172 results about "Tine" patented technology

Rake wheels for raking apparatus for gathering crop material into a windrow. The rake wheel includes a center hub and disks for securing and limiting circumferential and axial movement of the tines of the rake wheel. The rake wheel may include a set of fasteners for securing the tines to the disk with the set of fasteners being disposed radially outward of the center hub.

A rake assembly is provided with a base with a handle coupling, sized to extend laterally from the coupling. A plurality of tines extends from the base, away from the coupling. The plurality of tines is parallel and curved at distal ends of the tines and have a width that is greater than a thickness of the tines. The plurality of tines is spaced apart laterally by a spacing that is less than the width of the tines as a plurality of gaps. A length of the gaps is sequentially shortened laterally away from the coupling. A proximal end of the tines is coplanar or tangent to the base. A sidewall extends from a proximal end of the base and from lateral sides of the base, to collectively provide a shovel concavity with the base and the plurality of tines.

Disclosed is an agricultural baler assembly having, a pickup assembly, a primary roller assembly and a secondary roller assembly. The pickup assembly includes a tine reel with tines that rotate about a rotation axis and a pickup drum surrounding a portion of the tine reel. The primary roller assembly has a primary roller mounted to the baler assembly frame by primary roller arms that pivot about a primary roller arm pivot axis. The secondary roller assembly has a secondary roller mounted to the primary roller arms or the baler assembly frame by secondary roller arms that pivot about a secondary roller arm pivot axis. The primary roller rotation axis is spaced a first distance from the primary roller arm pivot axis; and the secondary roller rotation axis is spaced a second distance from the primary roller arm pivot axis, and the second distance is less than the first distance.

A plectrum for plucking or strumming a stringed instrument may include a grip portion defining a grip plane, a first tine extending from the grip portion at an oblique angle relative to the grip plane and defining a first tine tip, and a second tine extending from the grip portion along the grip plane and defining a second tine tip that protrudes beyond the first tine tip in both a lateral dimension and a longitudinal dimension.

A haymaking machine includes a frame, a turning or raking rotor and a sensor arranged on the frame, and a control device. In a working position, the turning or raking rotor is drivable relative to the frame about an axis of rotation in a direction of rotation. The turning or raking rotor has tine arms which have tines. The tine arms are aligned at least temporarily to face the ground. The tine arms are arranged uniformly distributed in a circumferential direction around the axis of rotation and are aligned in an approximately radial direction with respect to the axis of rotation. The sensor continuously detects a passing of the tine arms during an operation of the turning or raking rotor and transmits a measurement signal thereof. The control device receives the measurement signal and infers an operating state of the at least one turning or raking rotor based thereon.

The adjustable fork bracket may comprise a left fork bracket, a right fork bracket, a left rachet strap, and a right ratchet strap. The adjustable fork bracket may be an accessory for coupling a fork to a front edge of a bucket of construction equipment. Tines of the fork may enable the construction equipment to lift materials using the bucket. The left fork bracket may comprise a left primary tine on the left side of the bucket and the right fork bracket may comprise a right primary tine on the right side of the bucket. The left rachet strap and the right ratchet strap may pass behind the bucket to retain the adjustable fork bracket in place. A primary tine separation distance between the left primary tine and the right primary tine may be adjustable.

The utility model discloses a forklift cargo falling prevention hoist frame which comprises a supporting frame installed at the front end of a forklift, hydraulic telescopic pieces are installed on the two sides of the inner end of the supporting frame, the telescopic ends of the hydraulic telescopic pieces are connected with a connecting frame, the lower side of the connecting frame is provided with a hoist frame protruding outwards, and the lower side of the connecting frame is provided with a hydraulic cylinder. A rotating rod is rotationally connected to the interior of the hoisting frame, bearing plates are fixedly connected to the two sides of the rotating rod through connecting lugs, a transversely-arranged pallet fork is integrally formed at the bottoms of the bearing plates, and a driving motor used for driving the rotating rod to rotate is installed on the side wall of the hoisting frame. The overturning part capable of driving the pallet fork to incline upwards is designed on the hoisting frame, when the pallet fork forks goods, the driving motor slowly drives the rotating rod to rotate and drives the pallet fork to incline upwards, the goods abut against the bearing plate under the action of gravity at the moment, and the goods cannot fall off from the pallet fork when encountering a slope surface or an uneven ground, so that the goods are not prone to falling off. Therefore, the safety during operation is improved.

A tiller includes a frame, an operation device, an operation driving assembly, an energy storage assembly, and a control assembly. The operation device includes a tine assembly. The operation driving assembly is coupled to the frame and the tine assembly to drive the tine assembly to rotate. The energy storage assembly is coupled to the frame and the operation driving assembly and supplies power thereto. The control assembly is electrically coupled to the operation driving assembly to control a rotating direction of the operation driving assembly, so as to enable the tine assembly to rotate forward or backward.

A driveline assembly for equipment, such as a tiller, includes a pair of counter-rotating bevel gears supported on a wheel shaft and rotatable relative to the wheel shaft. The driveline assembly includes a first slider gear movable between a first position in which the first slider gear is engaged with a first bevel gear of the pair of bevel gears, and a second position in which the first slider gear is engaged with a second bevel gear of the pair of bevel gears. When the first slider gear is engaged with the first bevel gear, the first bevel gear becomes operatively connected to a rotatable tine shaft to rotate tines in a first direction. When the first slider gear is engaged with the second bevel gear, the second bevel gear becomes operatively connected to the rotatable tine shaft to rotate the tines in a second direction opposite the first direction.

The invention relates to a tamping assembly (7) for tamping sleepers (3) of a track (2), in particular a switch, having a height-adjustable tool carrier (14), on which tamping tools (18) which can be set to vibrate by means of drives (22, 23) and can be brought together and have tamping tines (28, 29) are mounted, wherein at least one tamping tool (18) for laterally pivoting up the tamping tines (28, 29) comprises two tamping tine holders (25, 26) that can be pivoted about a common axis of rotation (27) by means of a rotary joint (24). At least one joint section (32) of the one tamping tine holder (25, 26) is mounted on a rotationally symmetrical joint section (32) of the other tamping tine holder (26, 25). In this way, the joint sections (32) of the two tamping tine holders (25, 26) engage in one another such that a streamlined design is achieved.

Devices, systems, and methods of bone stabilization. The bone stabilization system includes a variety of plates, including a tine plate. The tine plate may include an elongate body and first and second ears extending from the elongate body, each of the first and second ears defining a screw hole therethrough, and a first tine extending from the first ear and a second tine extending from the second ear, the first and second tines each terminating at a sharp point.

The utility model provides a kind of with self-adapting adjustment harrow tooth's clearing obstacle drag harrow ware, including main beam, harrow tooth, it is removably installed on main beam, to allow harrow tooth to displace along the extension direction of main beam;Elastic reset member is used to provide a reset force for harrow tooth so that it tends to initial datum, and is configured as: when the force acting on harrow tooth exceeds the threshold of elastic reset member, allow harrow tooth to displace to overcome reset force, to increase the spacing with adjacent harrow tooth, when drag harrow ware encounters a huge, stubborn obstacle that produces extrusion force to multiple harrow tooth, the resistance that each harrow tooth receives is different.This will result in the displacement of one or more harrow tooth is significantly greater than its adjacent harrow tooth, to form a large enough opening surface in local, so that obstacle can be separated from it. After obstacle is separated, compressed spring pushes harrow tooth and automatically resets, restores initial spacing, continues to execute normal clearing obstacle task.

The invention relates to a haymaking machine (10) for raking together crops lying on the ground, comprising at least one tine rotor (14) on which at least one tine arm (18) rotating with the tine rotor (14) is arranged and which is equipped with at least one raking tine (22), wherein the tine arm (18) comprises at least an inner part (24) facing the tine rotor (14) and a radially outer part (26) receiving the raking tine (22) relative to the center of the tine rotor, wherein the inner part (24) and the outer part (26) are axially detachably connectable to one another in a plug-in direction (SR), wherein the tine arm (18) comprises a retaining element (32) and a locking element (30) for fixing the two connected parts (24, 26), the locking element being detachably fixed in a recess (34) of the retaining element (32), wherein the The locking element (30) and the retaining element (32) are each attached to different parts (24, 26) of the tine arm (18).The invention is characterized in that the locking element (30) has a lever-like leg element (36) which has a retaining means (38) which, in the fixed state, forms a positive locking connection with the retaining element (32), wherein the locking element (30) is further designed such that an angular movement can be carried out with the leg element (32) against a spring preload force (F) directed transversely to the insertion direction (SR) in order to release the positive locking connection between the retaining means (38) and the retaining element (32).

The utility model relates to the technical field of coiled tubing slips, in particular to a composite coiled tubing slip, which comprises two slip components which are oppositely mounted together, the two slip components are detachably mounted together, each slip component comprises an outer slip and at least one inner slip, sharp teeth are arranged on the inner sides of the inner slips, and the outer slips and the inner slips are detachably mounted. The inner side of the outer slip is in a big-end-up cone shape, the inner slips are all located on the inner side of the outer slip, the outer sides of the inner slips are matched with the inner side of the outer slip, and the upper end of the outer slip is provided with a jackscrew capable of tightly jacking each inner slip. The continuous oil pipe clamping device is reasonable and compact in structure and convenient to use, the two slip assemblies are installed on the outer side of an oil pipe to tightly hold the oil pipe, then the inner slip is pushed by the jackscrew to move downwards along the conical face of the inner side of the outer slip, a continuous oil pipe body is further clamped, and initial clamping force is provided; and the inner slip can move downwards to be continuously locked when the coiled tubing falls.

The present invention relates to a harvesting device (2) with a reel (12) which has a number of tine carriers (22) on which a number of reel tines (28) are mounted non-rotatably distributed along their length, wherein the tine carriers (22) are rotatably connected to the spoke elements (26). To protect the tines against overload, each tine carrier (22) is held in a rotational position by a support element (30) assigned to the tine carrier (22), and a length-variable energy storage device (32) is interposed between the tine carrier (22) and the support element (30), which allows a deflection movement of the tines (28) when a load is applied to them.

The application discloses a scraping device and a path planning method thereof, and relates to the technical field of ship building. The scraping device comprises a machine base, a flattening mechanism and a plurality of adjusting wheels. A plurality of tines are arranged on the working side of the machine base. The plurality of tines are arranged at intervals along the working direction of the scraping device. The flattening mechanism is arranged on the rear side of the machine base. The machine base is supported on a working plane through the adjusting wheels. Each adjusting wheel is rotationally connected with the machine base and is used for driving the machine base to move along the working direction. The adjusting wheels are arranged at intervals on the machine base along the working direction of the scraping device. The adjusting wheels have at least an expanded state and a contracted state, so as to adjust the relative height of each tine and the working plane. The state of the adjusting wheels can be changed according to the type of the ship, the working environment, the type of the paving material and other parameters, so as to adjust the relative distance between each tine on the working side and the working plane, change the effect of the tines on the paving material, and make the tines meet the paving requirements.

A grooming device includes a plurality of flexible tines, each having a grooming element mounted to the distal end thereof. The tines are spaced from one another laterally and spaced at different elevations as viewed from the side. The tines may be of uniform shape and lengths or different shapes and lengths. The grooming elements can be integrally molded with the tines or the tines may be blades that are made from a different material. The blades may be permanently secured to the tines or can be removable for replacement by a user. The blades may have a planar body with a contact edge. The proximal ends of the tines are secured to a handle which is grasped by the user. The tines can be curved in shape or can be hooked shaped.

The device (40) is designed to be movably placed in a dedicated location of a machine using a forklift. It comprises passages for the tines (401) of a fork of a forklift and a locking system (300) for selectively locking the device in the dedicated location. The locking system comprises at least one locking member (301, 302) which is movable between a locking position and an unlocking position in order to be engaged and disengaged, respectively, with a retaining member of the dedicated location of the machine. The locking member (301, 302) is resiliently or gravitationally biased in the direction of the locking position. It comprises at least one actuating member (311) extending into a passage for a tine (401) of the fork of the forklift to be actuated by the latter so as to move the locking member into the unlocking position.

A serrated panel for a trailing edge of a wind turbine rotor blade includes at least two teeth each having a tip, a base, a length measured between the base and the tip, a width measured at the base, wherein the length is larger than the width, and two edges running from the tip to the base, each edge having a tip end-section extending from the tip to an intermediate point, and a main section extending from the intermediate point towards the base. A plurality of tines are arranged side by side in a chordwise direction, each beginning at one of the edges and extending rearwards. All tines beginning in one of the main sections have the same, first length, between 20% and 60% of the length of the respective tooth, and all tines beginning in one of the tip end-sections are shorter than the first length.

A comminution apparatus comprising a hopper to collect and guide material to be comminuted onto an array of tines, the tines having an elongate body having a first end and a second end and upper and lower surfaces, a tine being secured to a tine support at a first end, a motor secured to the apparatus, preferably the hopper, the operation of the motor causing the tines to vibrate.

A cultivating apparatus may include a tine that extends from a leading support frame, the tine arranged to cut and loosen soil. A trailing support frame may have one or more soil working tools extending therefrom. A biasing assembly may include at least a first limb which pivotally couples the trailing support frame to the leading support frame of the tine, and a biasing spring that urges the trailing support frame and its soil working tools downward by a biasing force. The first limb may include a plurality of hooks whereto the biasing spring may be connectable. The hooks may be arranged for adjusting the biasing force of the biasing assembly.

The invention relates to a rake (1) for attaching to an excavator, comprising a plurality of tines (3) fastened to a tine carrier (2), and comprising a receptacle (4) by means of which the rake (1) can be detachably fastened to the excavator, in particular a quick-change device of the excavator. In order to achieve particularly high stability, the invention proposes that the tines (3) have a recess (18), in particular an opening (5), corresponding to the tine carrier (2) and are connected to the tine carrier (2) in a form-fitting manner via the recess (18).

A haymaking machine for tedding or raking agricultural stalk or leaf material includes a tedding or raking rotor arranged on a machine beam. The tedding or raking rotor is rotated about a vertical axis when working / operating. The tedding or raking rotor includes two tine arms aligned approximately radially which are uniformly distributed in a circumferential direction about the vertical axis, a first spring tine having a first length arranged on the two tine arms, a second spring tine having a second length arranged on the at least two tine arms, a first measuring device which interacts with the first spring tine, and a second measuring device which interacts with the second spring tine. The second length is smaller than the first length. The first measuring device measures a force acting on the first spring tine. The second measuring device measures a force acting on the second spring tine.

39 #22754449v1<GHMATTERS Abstract An aerator for a turf surface has a traction control, an OPC bail, and an aeration bail capable of single handed operation. A controller automatically lowers a tine head to begin aerating at a start location marked when the aeration bail is closed and lifts the tine head to end aeration at an end location marked when the aeration bail is released. The controller further causes the tines that enter the turf surface at the start location to penetrate to a desired hole depth. The controller also automatically adjusts ground speed to maintain a desired hole spacing during an aeration pass, but permits the operator to speed up during a turnaround between passes with a steerable front wheel freewheeling to mitigate wheel scrubbing. A handle assembly having a spring counterbalance is height adjustable and automatically engages a parking brake when placed in an upright non-operating position. Abstract aeration at an end location marked when the aeration bail is released. The controller further 39 #22754449v1<GHMATTERS 20 26 20 47 44 18 J un 2 02 6 A b s t r a c t 2 0 2 6 2 0 4 7 4 4 1 8 J u n 2 0 2 6 a e r a t i o n a t a n e n d l o c a t i o n m a r k e d w h e n t h e a e r a t i o n b a i l i s r e l e a s e d . T h e c o n t r o l l e r f u r t h e r 3 9 # 2 2 7 5 4 4 4 9 v 1 < G H M A T T E R S

The invention relates to a storage system arrangement (L) for tools (2) with a storage rack (5) comprising a plurality of storage compartments (F), characterized in that a storage plate (3) of the storage rack (5) has coupling elements for coupling to a setup plate (1) arranged on fork tines (6.1) of a high-lift truck (6), wherein the tool (2) is arranged on the storage plate (3) for removal and can be arranged for storage, and a storage surface of at least the storage plate (3) designed for the tool (2) to be transported has a plurality of rotatably mounted heavy-duty rollers (4.1 to 4.n) for moving and positioning the tool (2), wherein axes of rotation of the heavy-duty rollers (4.1 to 4.n) are arranged parallel to one another and transversely to the longitudinal axis of the fork tines (6.1) of the high-lift truck.

The present application relates to a folding fork plate pusher and a forklift, and relates to the technical field of forklifts, comprising a support plate and a fork tine plate, wherein a support beam is fixedly provided on the support plate, the fork tine plate is hinged on the support beam, and a first driving member for driving the fork tine plate to deflect is provided on the support plate; a push plate is provided on the side of the support plate close to the fork tine plate, and a telescopic connecting rod mechanism for driving the push plate to move closer to or away from the support plate is provided between the support plate and the push plate. After the transportation of the goods is completed, the fork tine plate is driven to rotate by the first driving member so that the fork tine plate rotates to a vertical state, so that the entire fork tine plate is close to the push plate, reducing the horizontal footprint of the fork tine plate, and thereby reducing the footprint of the entire forklift.

When removing weeds by harrowing with a harrowing implement (1) that has harrow tines (5) pivoting against spring force, the force with which the harrow tines (5) act in the area of ​​cultivated plants is selected to be lower than the force with which the harrow tines (5) act in the area of ​​weeds. In the harrowing implement (1), pneumatic springs assigned to the harrow tines (5) acting in the area of ​​cultivated plants are subjected to a lower pressure by compressed air than pneumatic springs assigned to the harrow tines (5) acting in the area of ​​weeds.

A side-load connector comprises a housing, a port into which an attachment post of a retractor blade is loaded, a sidewall opening, a retaining fork between a housing upper surface and a housing lower surface, and a slider. The port passes through the housing upper surface and the housing lower surface. The sidewall opening passes through a housing sidewall and permits lateral passage of the attachment post through the housing sidewall to the port. The retaining fork includes a front tine and a back tine. The slider is coupled to the retaining fork and configured to slide the retaining fork between a closed position in which the front tine and the back tine engage the loaded attachment post and an opened position in which the front tine does not engage the loaded attachment post.