Horseshoe Shaping Apparatus

Abstract

A horseshoe shaping apparatus is provided. The horseshoe shaping apparatus includes a block having a plurality of cradles extending from a front end, with each cradle being able to support and shape a horseshoe upon impact from a hammer. Adjacent cradles include a shoulder forming a step therebetween. A pair of turning cams extend from the rear end of the block, providing additional positioning options for shaping the horseshoe. A cradle aperture disposed through the block facilitates secure placement of horseshoes for dimensional modification. The apparatus further includes a rebound suppression base to stabilize the block during use and reduce vibration, enhancing shaping precision. Grip recesses on the lower side of the block improve handling, while the integration of resonance-dampening materials minimizes rebound.

Description

BACKGROUND OF THE INVENTION

[0001] The present invention relates to devices used for altering the curvature or dimensions of horseshoes. More specifically, the invention pertains to a horseshoe shaping apparatus for shaping horseshoes while reducing rebound during hammer strikes and enhancing accuracy of shaping the horseshoe.

[0002] Horseshoe shaping devices have long been an essential tool for farriers and equine care specialists. Traditional shaping devices are typically blocks of steel or iron with grooves or holes that serve as fulcrums for bending the horseshoes. These conventional tools, however, suffer from significant limitations that hinder their efficiency, user safety, and effectiveness. One of the most prominent challenges is the excessive rebound generated when striking the horseshoe with a hammer. The high-energy bounce of the hammer and horseshoe during impact is particularly exacerbated when the device is used on hard surfaces such as concrete, cobblestone, or metal workbenches. This excessive rebound reduces the efficiency of the hammer strike, requiring additional force and repeated blows to achieve the desired curvature. Consequently, this phenomenon leads to user fatigue, as the repeated vibrations and concussive forces are transferred into the user's arms and hands, increasing the risk of musculoskeletal injuries over time.

[0003] Furthermore, traditional horseshoe shaping devices lack stability and precision. The rebound effect causes the horseshoe to shift or misalign on the work surface, requiring the user to constantly reposition the workpiece. This instability compromises the accuracy and repeatability of the shaping process, especially when intricate or extreme curvatures are required. The inherent instability is particularly problematic when working with aluminum horseshoes, which are increasingly popular in commercial farrier practice due to their lightweight properties and durability. Aluminum, however, is more rigid and challenging to shape cold without precision tools, making the shortcomings of conventional devices even more pronounced.

[0004] Existing devices also fail to incorporate anatomically relevant contours consistent with the natural curvature of an equine hoof. Generic grooves or slots milled into traditional tools are not specifically designed to achieve precise curvatures that align with the anatomical requirements of various equine breeds or disciplines. As a result, farriers are often required to perform additional manual adjustments, leading to inefficiencies and inconsistent results.

[0005] To address these deficiencies, the present invention provides a novel horseshoe shaping apparatus that integrates low-rebound technology and resonance suppression mechanisms. Unlike conventional devices, the invention redirects the kinetic energy from a hammer strike into effective and controlled reshaping of the horseshoe, minimizing wasted energy and reducing rebound. The apparatus incorporates a stable and secure base that prevents workpiece misalignment while enabling precise and repeatable shaping. The inclusion of turning cams and milled grooves, consistent with equine anatomical requirements, ensures accurate contour alterations that meet the specific demands of professional farriers.

[0006] In light of the devices disclosed in the known art, it is submitted that the present invention substantially diverges in design elements and methods from the known art and consequently it is clear that there is a need in the art for an improvement for a horseshoe shaping apparatus. In this regard the instant invention substantially fulfills these needs.SUMMARY OF THE INVENTION

[0007] In view of the foregoing disadvantages inherent in the known types of horseshoe shaping apparatuses now present in the known art, the present invention provides a new horseshoe shaping apparatus for shaping horseshoes, addressing limitations in conventional tools by reducing rebound and enhancing accuracy.

[0008] It is an objective of the present invention to provide a horseshoe shaping apparatus comprising a block with a plurality of cradles extending from the front end of the block. Each cradle is configured to securely support a horseshoe and facilitate precise shaping upon impact from a hammer. The cradles are progressively varied in radius, enabling farriers to achieve multiple contour alterations aligned with equine anatomical requirements.

[0009] It is an objective of the present invention to provide a horseshoe shaping apparatus comprising a cradle aperture disposed through the block. The cradle aperture is configured to receive and stabilize a portion of a horseshoe to secure placement during dimensional modifications.

[0010] It is an objective of the present invention to provide a horseshoe shaping apparatus comprising a pair of turning cams extending from the rear end of the block. The turning cams allow for the clamping and secure positioning of horseshoes at various angles, facilitating targeted reshaping. The elliptical cross-section of the cams, with flat faces angled inward provides stability and precision.

[0011] It is an objective of the present invention to provide a horseshoe shaping apparatus comprising a rebound suppression base positioned beneath the block. The rebound suppression base stabilizes the apparatus during use and minimizes vibrational energy transfer, reducing user fatigue and improving shaping accuracy.

[0012] It is an objective of the present invention to provide a horseshoe shaping apparatus comprising grip recesses disposed on the lower side of the block. These grip recesses are configured to enable ergonomic handling and ease of repositioning the apparatus during use. The recesses extend along opposing lateral sides, providing a secure and comfortable grip for the user.

[0013] It is an objective of the present invention to provide a horseshoe shaping apparatus that integrates resonance-dampening materials within the block. The inclusion of resonance-dampening materials is configured to reduce rebound and unwanted vibrations, directing more energy from the hammer strike into reshaping the horseshoe.

[0014] It is therefore an object of the present invention to provide a new and improved horseshoe shaping apparatus that has all of the advantages of the known art and none of the disadvantages.

[0015] Other objects, features and advantages of the present invention will become apparent from the following detailed description taken in conjunction with the accompanying drawings.BRIEF DESCRIPTIONS OF THE DRAWINGS

[0016] Although the characteristic features of this invention will be particularly pointed out in the claims, the invention itself and manner in which it may be made and used may be better understood after a review of the following description, taken in connection with the accompanying drawings.

[0017] FIG. 1 shows a perspective view of an upper side of an embodiment of the horseshoe shaping apparatus with a call-out box showing a close-up of the top-down view of the apparatus.

[0018] FIG. 2 shows an elevation view of a side of an embodiment of the horseshoe shaping apparatus.

[0019] FIG. 3 shows a perspective view of a lower side of an embodiment of the horseshoe shaping apparatus.

[0020] FIG. 4 shows an elevation view of a rear end of an embodiment of the horseshoe shaping apparatus.

[0021] FIG. 5 shows a perspective view of an alternate embodiment of the horseshoe shaping apparatus in use.

[0022] FIG. 6 shows an elevation view of an embodiment of a lower side of the horseshoe shaping apparatus.

[0023] FIG. 7 shows a perspective view of an embodiment of the horseshoe shaping apparatus.DETAILED DESCRIPTION OF THE INVENTION

[0024] Reference is made herein to the attached drawings. For the purpose of presenting a brief and clear description of the present invention, the preferred embodiment will be discussed as used for shaping a horseshoe. The figures are intended for representative purposes only and should not be considered to be limiting in any respect.

[0025] Referring to FIGS. 1 and 2, there is shown a perspective view of an upper side of an embodiment of the horseshoe shaping apparatus and an elevation view of a side of an embodiment of the horseshoe shaping apparatus, respectively. In the illustrated embodiment, the horseshoe shaping apparatus 1000 comprises a block 1100 having front end 1120, a rear end 1130, an upper side 1140 and a lower side 1150. The block 1100 is generally rectangular in shape, with an approximate length between 4 to 8 inches, a width between 2 to 6 inches and a thickness between 1 to 1.5 inches. In the illustrated embodiment, a face 1115 of the upper side 1140 of the block 1100 is flat. The block 1100 is constructed from a durable material such as mild steel, ensuring the structural integrity required to withstand repeated hammer strikes. Alternatively, the block is composed of other robust materials, including hardened aluminum or composite alloys.

[0026] A plurality of cradles 1200 extend from the front end 1120 of the block 1100. Each cradle 1200 is configured to support and shape a horseshoe upon impact from a hammer. Each cradle 1200 includes a shoulder 1210 that forms a step therebetween and wherein each subsequent distal cradle has a smaller radius. In the illustrated embodiment, the plurality of cradles 1200 comprise a first cradle 1220 nearest the front end 1120 of the block 1100, a third cradle 1240 nearest the rear end 1130 of the block 1100, and a second cradle 1230 disposed therebetween. The first cradle 1220 comprises a smaller radius than the second cradle 1230 and the second cradle 1230 comprises a smaller radius than the third cradle 1240. When viewed from the front end, each cradle 1200 generally forms a wedge-shaped segment of a curved profile, and the cradles are coaxially aligned with one another. The specific geometry may deviate from a precise circular arc but retains the functional characteristics necessary to support and shape the horseshoe. In the illustrated embodiment, a face 1210 of a front end of the first cradle 1220 is flat.

[0027] The inclusion of three different cradles 1200 with varying radii in the horseshoe shaping apparatus 1000 is adapted to provide versatility and precision in reshaping horseshoes for a variety of equine hoof shapes, sizes, and functional requirements. Each cradle features an arched groove or channel with a specific radius, progressively increasing in size from the front end to the rear end of the cradles. This design allows the apparatus to accommodate a wide range of horseshoe modifications without the need for additional tools, streamlining the farrier's workflow and improving efficiency. The arched channel extends between the lateral sides of the apparatus.

[0028] The differing radii of the cradles enable the user to select the most appropriate groove for the specific reshaping task at hand. The smallest radius, located at the distal-most cradle, is ideal for creating tight curves or adjustments needed for smaller or specialized horseshoes, such as those used for ponies or performance horses requiring precision fits. The intermediate radius in the central cradle provides a balance between tight and broad curvatures, making it suitable for general-purpose shaping tasks. The largest radius, situated at the proximal-most cradle, is designed for broader adjustments, such as those needed for larger horseshoes or less pronounced bends.

[0029] This graduated design ensures that the apparatus is adaptable to the diverse needs of farriers, who often work with different breeds and disciplines, such as racing, working, or leisure horses. By offering three distinct cradles, the apparatus provides farriers with the ability to create anatomically accurate adjustments that align with the natural curvature of the hoof, enhancing the horse's comfort and performance. Additionally, the stepped configuration between the cradles prevents overlap or interference, ensuring that each groove remains accessible and effective for its intended purpose.

[0030] A cradle aperture 1300 is disposed through the block 1100 and configured to receive a portion of the horseshoe. In the illustrated embodiment, the cradle aperture 1300 extends from the upper side 1140 to the lower side 1150 and is positioned between the second and third cradles 1230, 1240. The cradle aperture 1300 serves a dual purpose in the horseshoe shaping apparatus 1000: providing additional stability during shaping operations and enabling precise modifications to specific portions of the horseshoe. This placement allows the cradle aperture to align with the grooves of the adjacent cradles, ensuring seamless integration with the rest of the shaping surface.

[0031] The cradle aperture 1300 is configured to receive and stabilize a portion of the horseshoe, such as the heel or branch, during reshaping. By securing the horseshoe within the cradle aperture 1300, the workpiece is prevented from slipping or shifting during hammer strikes, enhancing precision and control. Additionally, the cradle aperture 1300 provides a channel through which the user can make targeted modifications to areas of the horseshoe that may be difficult to access using only the cradles or grooves. For example, the aperture can accommodate adjustments to the heel of a horseshoe without compromising the stability of the rest of the workpiece.

[0032] In the shown embodiment, a plurality of tapered grooves 1400 extend into the plurality of cradles 1200, surrounding the cradle aperture 1300. In this illustrated embodiment, each groove is milled into the surface of the apparatus 1000 to create a secure and stable channel that conforms to the curvature of a horseshoe. Each groove has an approximate depth of 0.125 inches configured to provide adequate structural support for the horseshoe during reshaping operations. In the illustrated embodiment, a groove of the second cradle 1230 and a groove of the third cradle 1240 extend into the cradle aperture 1300. Additionally, the plurality of tapered grooves 1400 comprises a nose groove 1410 disposed on the distal most end of the first cradle 1220. The nose groove 1410 is disposed perpendicularly to the tapered grooves that align with cradle 1200.

[0033] The inclusion of both the cradles 1300 and the tapered grooves 1400 at the front end 1120 of the block 1100 provides a dual-functionality that enhances the versatility and precision of the horseshoe shaping apparatus 1000. The cradles, with their varying radii, are designed for broad, anatomically accurate adjustments to the curvature of the horseshoe, aligning it with equine hoof requirements. The grooves of the cradles support a range of tasks, from general reshaping to creating smooth, gradual bends.

[0034] The tapered grooves 1400 located at the front serve as fulcrum points for making localized or sharp bends in the horseshoe. The grooves provide concentrated support for precise adjustments, such as altering the angle of the branches or creating sharper curves that may not be achievable within the broader cradles. The combination of these features allows the user to seamlessly transition between different shaping tasks without the need for additional tools, optimizing the workflow.

[0035] Referring now to FIGS. 3 and 4, there is shown a perspective view of a lower side of an embodiment of the horseshoe shaping apparatus and an elevation view of a rear end of an embodiment of the horseshoe shaping apparatus, respectively. The horseshoe shaping apparatus 1000 further comprises a pair of turning cams 1500 extending from the rear end 1130 of the block 1100. In the illustrated embodiment, the turning cams 1500 of the horseshoe shaping apparatus 1000 extend outward in a horizontal plane and equidistant from the midpoint of the block. Each turning cam comprises an elliptical cross-section, with a flat face 1510 milled into one side. The flat face 1510 is angled inward at approximately 45 degrees, allowing the cams 1500 to generally face each other. The elliptical shape provides a broader contact surface, ensuring stability while accommodating the curved contours of a horseshoe. The angled flat faces 1510 facilitate the secure clamping of the horseshoe, enabling precise positioning during shaping operations.

[0036] The turning cams 1500 are configured to hold the horseshoe in place at various angles, making it possible to apply targeted adjustments or bends. Their placement and geometry allow for secure gripping of the workpiece, preventing movement during hammer strikes and ensuring consistent results. The turning cams 1500 are adapted to provide flexibility in reshaping specific areas of the horseshoe, such as the heel or branch, that may require adjustments outside the capabilities of the cradles or grooves.

[0037] In the illustrated embodiment, the horseshoe shaping apparatus 1000 comprises a pair of grip recesses 1600 disposed on a lower side of the block 1100. The grip recesses 1600 are elongated indentations extending along opposing lateral edges. The grip recesses 1600 are symmetrically positioned to ensure balance and provide an ergonomic grip for the user. The shape of each grip recess is designed to accommodate the natural curvature of the hand, with smooth edges and a depth sufficient to offer a secure hold without compromising the structural integrity of the block. In the illustrated embodiment, the cradle aperture 1300 is disposed between the pair of grip recesses 1600. The grip recesses 1600 serve as an ergonomic solution for maneuvering the apparatus, especially when transitioning between different surfaces or work areas. They provide a stable and controlled method for lifting and adjusting the position of the block without requiring the user to handle other parts of the apparatus that may be less accessible or prone to contamination. Additionally, the grip recesses enhance the apparatus's portability, making it easier to transport while maintaining user comfort and safety.

[0038] Referring now to FIG. 5, there is shown a perspective view of an alternate embodiment of the horseshoe shaping apparatus in use. In an alternate embodiment of the horseshoe shaping apparatus 1000, the block 1100 is elongated to accommodate additional shaping features and provide enhanced versatility for more complex farrier tasks. This elongated block 1100 maintains the same general rectangular shape but has increased dimensions, with a length of approximately 10 inches, a width of 4 inches, and a thickness of 1.25 inches. The extended length allows for the inclusion of additional cradles with varying radii or a larger surface to support a broader range of horseshoe modifications. In the illustrated embodiment, a block aperture 1170 is disposed through the upper side 1140 to the lower side 1150 of the block 1100 and configured to receive a portion of the horseshoe 2000. The block aperture 1170 is centrally located along the width of the block 1100, extending vertically from the upper side to the lower side. The block aperture is adapted to provide an expanded space for accommodating larger sections of the horseshoe, such as overlapping branches or the toe area. This feature allows farriers to perform precise modifications to multiple parts of the horseshoe simultaneously or to stabilize larger or more complex shoes that may not fit into the standard cradle aperture.

[0039] Referring now to FIGS. 6 and 7, there is shown an elevation view of an embodiment of a lower side of the horseshoe shaping apparatus and a perspective view of an embodiment of the horseshoe shaping apparatus, respectively. In the illustrated embodiment, the horseshoe shaping apparatus 1000 comprises a rebound suppression base 1700 positioned below the block 1100. The rebound suppression base 1700 is configured to stabilize the apparatus 1000 on a surface, such as the ground surface. In the illustrated embodiment, the rebound suppression base 1700 comprises a plurality of legs 1710 removably securable to the lower side 1150 of the block 1100. Each leg includes an angled elbow, creating a tripod configuration when secured to the block. This design ensures optimal stability by evenly distributing the weight and providing a sturdy base for the apparatus during use.

[0040] The legs 1710 are configured to insert into a corresponding leg aperture 1720 disposed on the lower side 1150 of the block 1100. The leg apertures 1720 are cylindrical or rectangular in shape, depending on the specific design, and extend vertically through the block to securely receive the legs. The legs are designed to be removably or fixedly attached, providing stability and elevation to the block during use. In certain configurations, the legs may include rubberized or textured feet to prevent slipping and to improve stability on hard surfaces, such as concrete or cobblestone. In one embodiment, the legs are hollow and may be filled with a vibration-dampening material, such as sand embedded in oil, to further reduce rebound and enhance the apparatus's energy transfer efficiency.

[0041] In the illustrated embodiment, the block 1100 of the horseshoe shaping apparatus 1000 integrates resonance-dampening materials to reduce vibrations and minimize rebound during hammer strikes. These materials can be embedded within the block as an internal layer, laminated between structural components, or incorporated as a core within the block's body. Suitable resonance-dampening materials include viscoelastic polymers such as Sorbothane, high-density rubber, or neoprene, which are known for their ability to absorb and dissipate vibrational energy effectively. Alternatively, composite materials, such as fiber-reinforced polymers or metal foams, may be utilized to provide both structural strength and vibration isolation. In certain embodiments, the block comprises a layered construction with a viscoelastic core sandwiched between rigid outer layers to maintain durability while enhancing dampening properties. These materials may also be strategically positioned near the cradles or cradle aperture to focus the dampening effects where impact forces are most concentrated. The integration of resonance-dampening materials not only improves energy transfer efficiency but also reduces user fatigue and the risk of vibration-induced injuries.

[0042] It is therefore submitted that the instant invention has been shown and described in what is considered to be the most practical and preferred embodiments. It is recognized, however, that departures may be made within the scope of the invention and that obvious modifications will occur to a person skilled in the art. With respect to the above description then, it is to be realized that the optimum dimensional relationships for the parts of the invention, to include variations in size, materials, shape, form, function and manner of operation, system and use, are deemed readily apparent and obvious to one skilled in the art, and all equivalent relationships to those illustrated in the drawings and described in the specification are intended to be encompassed by the present invention.

[0043] Therefore, the foregoing is considered as illustrative only of the principles of the invention. Further, since numerous modifications and changes will readily occur to those skilled in the art, it is not desired to limit the invention to the exact construction and operation shown and described, and accordingly, all suitable modifications and equivalents may be resorted to, falling within the scope of the invention.

Claims

1) A horseshoe shaping apparatus, comprising:a block having a plurality of cradles extending from a front end of the block;wherein each cradle of the plurality of cradles is configured to support and shape a horseshoe upon impact from a hammer;wherein adjacent cradles of the plurality of cradles include a shoulder that forms a step therebetween and wherein each subsequent distal cradle has a smaller radius;a pair of turning cams extending from the rear end of the block;a cradle aperture disposed through an upper side to a lower side of the block and configured to receive a portion of the horseshoe.2) The horseshoe shaping apparatus of claim 1, wherein the plurality of cradles comprise a first cradle nearest the front end of the block, a third cradle nearest the rear end of the block, and a second cradle disposed therebetween, wherein the first cradle comprises a smaller radius than the second cradle and the second cradle comprises a smaller radius than the third cradle.3) The horseshoe shaping apparatus of claim 2, wherein the cradle aperture is disposed on the second and third cradle.4) The horseshoe shaping apparatus of claim 2, further comprising a plurality of tapered grooves extending into the plurality of cradles, wherein the plurality of tapered grooves comprises a nose groove disposed on the distal most end of the front end of the plurality of cradles.5) The horseshoe shaping apparatus of claim 2, wherein a tapered groove of the second cradle and a groove of the third cradle extend into the cradle aperture.6) The horseshoe shaping apparatus of claim 1, further comprising a pair of grip recesses disposed on a lower side of the block.7) The horseshoe shaping apparatus of claim 6, wherein the cradle aperture is disposed between the pair of grip recesses.8) The horseshoe shaping apparatus of claim 6, wherein the grip recesses are elongated and extend along opposing lateral sides.9) The horseshoe shaping apparatus of claim 1, further comprising a rebound suppression base positioned below the block, the rebound suppression base configured to stabilize the apparatus on a surface.10) The horseshoe shaping apparatus of claim 9, wherein the rebound suppression base comprises a plurality of legs removably securable to a lower side of the block.11) The horseshoe shaping apparatus of claim 10, wherein the plurality of legs are hollow and configured to be filled with sand embedded in oil.12) The horseshoe shaping apparatus of claim 1, wherein a face of the front side of the block is flat.13) The horseshoe shaping apparatus of claim 1, wherein the cradle aperture is disposed within the plurality of cradles.14) The horseshoe shaping apparatus of claim 1, wherein the block comprises a resonance dampening material integrated therein.15) The horseshoe shaping apparatus of claim 1, wherein the turning cams each have an elliptical cross-section.16) The horseshoe shaping apparatus of claim 1, wherein the turning cams each have an elliptical cross-section with a flat end and a flat face disposed into an exterior side of the cam.17) The horseshoe shaping apparatus of claim 16, wherein the flat face is angled inward at approximately 45 degrees to generally face the opposing cam.18) The horseshoe shaping apparatus of claim 1, wherein a center point of each of the pair of turning cams are disposed on a same horizontal plane.19) The horseshoe shaping apparatus of claim 1, wherein the pair of turning cams are spaced at an equal interval from a midpoint of the block.20) The horseshoe shaping apparatus of claim 1, wherein the base block has a rectangular shape with dimensions of approximately 6 inches by 4 inches and a thickness of approximately 1.25 inches.

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