194results about "Fish skinning" patented technology

A method and apparatus that uses safety apparel that has an identification element so that a sensor on a machine may detect the presence of the identification element. Upon detecting the presence of the identification element, the sensors electronically activate a series of switches and relays that allow the machine to operate. A plurality of relays can be set up so that when certain operational parameters occur, or do not occur, the machine is shut down. This includes a timing circuit to ensure the machine is being properly operated. Once the machine shuts down the operator must repeat the procedure of placing the identification element in communication with the sensors.

A tool device for rotary knives of the type that comprises a handle associated with a tool supporting assembly and an actuation for the rotary actuation of the tool with respect to the tool supporting assembly, the tool comprising a substantially tubular coupling body that is associable with the tool supporting assembly and being provided with a coupling to the actuation, and a cutter that is rigidly associated with the body and is arranged so as to protrude substantially radially with respect to the body.

A process for preparing minced Peruvian squid includes such steps as semi-thawing of frozen Peruvian squid, removing skin and collagen layer, cutting to become small blocks, removing pigment cells and impurities, rinsing in rinsing liquid, then in alkali solution and finally in ice water, dewatering, mincing and adding cane sugar, sorbitol and polyphosphate. Its advantages are unique and agreeable taste and high gel strength.

The present invention relates to a method for automatically removing bones and trimming a product such as fish fillets, where the fillets are in an under cooled state. The under cooling makes the fillets sufficiently stiff to remove pin pones and portion a fillet before or after skinning the fillet in a relative still position providing better cutting than conventional methods. This provides more efficiency than prior art methods as well as increasing the value of the product due to less gaping and dehydration of the product. The method of the present invention further provides possibilities for grading of products processed with the three dimensional scanning and digital imaging of the products.

The present invention is small fishbone separator and its separating method with high fish meat yield and high efficiency and suitable for use in restaurant. The fishbone separator includes a pestling unit and a separating unit connected via pipe and set inside the separator frame. The pestling unit includes pestling motor, pestling barrel with material inlet, and pestling shaft in the middle of the pestling barrel and with toothed rods. The separating unit includes separating motor and separating barrel with closely distributed separating holes. The present invention can separate fish meat from fishbone and fish skin effectively and suitable for food producing enterprise and restaurant.

System for cleaning, cutting and handling fish (1), comprising: a first station (100) for positioning the fish (1), configured to place said fish (1) vertically on the second station (200), for skinning; a second, skinning station (200) configured to skin the fish (1) by abrasive means without damaging the flesh; a third station (300) for cutting the fish (2) skinned in the second station (200), configured to detect and remove the spine of the skinned fish (2), separating the two cut loins (3) from the backbone of said skinned fish (2), said backbone following a different path to the loins (3); and a fourth station (400) for gutting the loins (3), configured to remove the head and guts by means of pressurized water, while the tongs for grading clean and dirty fish remove the guts and send them to a grinder for waste products.

An automated apparatus for removing skin from the shoulder and neck areas of a chicken carcass that includes a neck skinner and a shoulder skinner mounted to an elongated support wall in a longitudinally spaced relationship. The neck skinner includes a rotatably-driven gripper having a plurality of fins extending radially therefrom. A pinch block with an arcuate surface is mounted in a close-clearance relationship with the gripper to form a pinch point therebetween. The pinch point of the neck skinner is positioned to engage the neck area of an incoming chicken. The shoulder skinner is substantially similar to the neck skinner except that the pinch point of the shoulder skinner is positioned to engage the shoulder area of an incoming chicken. The apparatus further includes a rotatably-driven indexing conveyor laterally adjacent the neck and shoulder skinners for maintaining a longitudinal separation between chickens that are conveyed through the skinning apparatus.

A method for trimming an undesirable portion of a metatarsal pad of a chicken paw using a power operated rotary knife. The steps of the method include: a) providing a power operated rotary knife including an annular knife blade rotatable about a central axis and defining a central open area; moving one of the rotary knife and the chicken paw with respect to the other to position the rotary knife with respect to a bottom of the chicken paw such that the undesirable portion of the metatarsal pad is within the central open area of the blade and the cutting edge of the blade is proximate to a periphery of the undesirable portion; and moving one of the rotary knife and the chicken paw such that the cutting edge of the blade slices a layer of the metatarsal pad thereby removing at least part of the undesirable portion.

A combined hoist and skinning apparatus which is readily assembled and disassembled in the field for use and transportation. An animal to be skinned is raised on the hoist and a skinning assembly is provided at or near the base of the hoist. In order to skin the animal, cuts are made in the skin, which frees a segment of the skin, the end of which is then inserted into the skinning assembly, where it is wound onto a rod. The process is repeated until the animal has been skinned.

A selectively locking plier-type tool for use in skinning game has a pair of opposing jaws, a main handle and a clamping handle for articulating the opposing jaws with respect to one another. A pair of plates are formed respectively on the pair of jaws such that the pair of plates each have straight teeth that mesh with one another whenever the pair of opposing jaws is brought into an apposed position. A pulling handle extends downwardly from the main handle of the tool and a weighted member is removably attached to the pulling handle.

A skinning machine for separating skin from the tissue of a poultry part is provided, which includes a frame supporting a skin roller comprising bands of teeth and grooves for engaging the skin, a pressure shoe disposed adjacent to the skin roller for removing the skin from the tissue, a pressure roller assembly for biasing the skin and tissue against the skin roller, and a scraper interfacing with the skin roller for removing the skin from the skin roller. The pressure shoe is releasably mounted to the frame allowing removal and cleaning thereof. The pressure roller assembly includes a body that deforms against the poultry part to accommodate parts of varying sizes and thickness without damaging the tissue. The scraper interfaces with the teeth and grooves of the skin roller allowing removal of poultry skin and fat from the roller with little or no need for water.

The invention relates to a device for skinning and de-rinding a product to be treated such as pieces of meat or fish and similar products (2), said product to be treated being first skinned from one side by means of a first skinning unit (3). A combination of a first conveyer belt (12) and a reversing belt (13) reverses the piece of meat. A second skinning unit (15 removes the remaining fat and skin (10) from the other side of the product (2) to be treated.

A counterbalanced handheld dehider includes a pair of cutting disks driven in opposed cutting oscillations by a motor through an eccentric shaft turned by the motor. Two pushrods, one for each cutting disk, are connected between the eccentric shaft and respective cutting disks. The dehider is dynamically counterbalanced by a first counterbalance mass located on one side of the pushrods and a second counterbalance mass located on the opposite side of the pushrods from the first counterbalance mass. The counterbalance masses are located close to the plane of the pushrods. The invention also includes the counterbalanced eccentric shaft with an integrated first counterbalance mass, and a counterbalance cup with an integrated counterbalance mass.

A hide puller for skinning an animal with telescoping upright support member that is retractable for storage. The puller mounts on a truck hitch receiver. A pulley system with movable mounting bracket attached on an upper end of the support member and wings provided on a lower end of the upright support member. Button and loop fasteners are employed for securing the animal's hide to one end of the support member via either the mounting bracket or the wings and means for securing the animal's carcass to the opposite end of the upright support member via either the wings or the mounting bracket. A cable is attached to the pulley system and attached to means for retracting and releasing the cable to raise and lower the mounting bracket relative to the wings to remove hide from the carcass. A hunter's gambrel may substitute for the movable mounting bracket.

An animal skinner with a base attached to a support having an arm and a crank positioned thereon. A skin retainer is positioned on the base. A hang line is engaged to the crank at one end, travels through a hang line guide attached to the arm, and is engaged to an animal fastener at the other end. The animal skinner is attached to a brace. In operation, an animal is attached to the animal fastener. The animal's skin is positioned in the skin retainer. The crank is operated, hoisting the animal and pulling it out of its skin.

A method of animating feather elements includes: specifying initial positions for a skin surface and for feather elements; specifying positions for the skin surface at an animated time; determining a feather-ordering sequence for placing the feather elements on the skin surface; determining positions for skirt elements that provide spatial extensions for the skin surface at the animated time; determining positions for feather-proxy elements that provide spatial extensions for the feather elements at the animated time; and determining positions for the feather elements at the animated time by extracting the feather elements from the feather-proxy elements. The feather-proxy elements are determined from the skirt elements according to the feather-ordering sequence, and the feather-proxy elements satisfy a separation criterion for avoiding intersections between the feather-proxy elements.

A precision micro taxidermy cutting instrument is provided which includes a single hold tailless frame member to which a pivotable body member is attached. The body member can provide a blade element which is concave and through which a lifting edge which cuts and a retention edge which cuts can both combine to provide a centering feature. This centering feature can be enhanced by blade body designs which also center through the use of an offset concave element. A chisel element can separate the hide from the viscera and through the selection of appropriate angles and the like, a continuous and precise cut can be made in taxidermy operations. The frame member can include a thumb rest as well as a rotational restraining element which are diametrically opposed and which can present roughly orthogonal forces. Flared separators can be included on the blade body member to further enhance the operation of the device. The open design, trademark named the "Flying Eagle(TM)" feature is also provided through a variety of releasable locking mechanisms which permit pivoting and locking in place at various locations.

A rotary knife includes a handle, a rotatable annular blade, and a blade carrier assembly. The blade carrier assembly includes an expandable blade housing operably coupled to the handle and configured to removably support the blade. The blade housing is movable relative to the handle between a blade-securing condition, in which the blade housing securely supports the blade for rotational operation, and a relatively expanded blade-releasing condition, in which the blade housing permits removal and installation of the blade relative to the blade housing. The carrier assembly includes a lever mechanism shiftably mounted relative to the handle and configured when shifted to expand the blade housing from the blade-securing condition to the blade-releasing condition.

A skinning machine includes a frame, a linkage assembly mounted to the frame, and a skinning assembly mounted to the linkage assembly via lift arms. The linkage assembly raises and lowers the skinning assembly via the lift arms from an open to a closed position, wherein the linkage assembly is located on one side of the skinning assembly. A spring cartridge is operatively associated with the lift arms via an intermediate link to equally apply bias force from the spring cartridge to the independently rotatable lift arms. The linkage assembly includes a cam slot provided through a cam arm to slidably receive a pin therein. The cam slot is shaped to lock the pin when the linkage assembly is in the closed position. A cam block is mounted to the frame and includes a cam notch adapted to slidably secure the end of the pin in a locked open position.

A knife includes a body that includes a handle section, a blade housing section, and a blade that includes a skinning edge and a cutting edge. The guided skinning edge extends below a bottom edge of the blade housing section, wherein proximity of the bottom edge to the guided skinning edge enables the bottom edge to function as a guard that prevents the skinning edge from entering a carcass deep enough to damage meat and internal organs of the carcass during field dressing. The hook cutting edge extends above a top edge of the blade housing section, wherein the top edge terminates in a hook portion that extends beyond the hook cutting edge and lifts skin and hide of a carcass away from meat and internal organs of the carcass as the cutting edge is moved through the carcass during field dressing, preventing the cutting edge from contacting meat and internal organs of the carcass.

A dehider tool has first and second blades arranged in contact with each other that rotate in opposite directions on a common blade axis. A drive assembly having a pneumatic motor and respective drive belts drives the blades in opposite directions about the common blade axis. The blades each have an outer cutting edge in the shape of a regular convex polygon, such as a decagon. The blades have an inner opening for coupling with a blade holder of the drive assembly. The inner opening has the shape of a regular convex polygon, such as a pentagon. The blades are covered with a hard surface coating to extend their service life.

The invention relates to a method for producing aquatic product, wherein it adds mycose into production to be rolled. The invention can hold protein character, restrain smell.

The invention discloses a full-automatic fishskin peeler, comprising a rack (1). A feeding conveying belt (2), a skin-tearing roller (3), a pressing and feeding roller (4) and a skin cutting blade (5) are arranged on the rack (1). The axes of the skin-tearing roller (3) and the pressing and feeding roller (4) are mutually parallel and can relatively rotate under the action of a driving mechanism. The skin-tearing roller (3) is arranged at the lower side of the output end of the feeding conveying belt (2). The pressing and feeding roller (4) is arranged at the upper side of the output end of the feeding conveying belt (2). The skin cutting blade (5) is arranged at the opposite side of the output end of the feeding conveying belt (2) and the cutting edge of the skin cutting blade (5) is directed between the skin-tearing roller (3) and the pressing and feeding roller (4). The full-automatic fishskin peeler has the advantages of good effect, high efficiency, low consumption, safe operation and the like.

A blade mounting device for the mounting of blades, in particular, for skinning and stripping machines with a blade mount fixing (1), a blade support (3), a retaining strip (6) and a tensioning device (8) for holding the blade support and retaining strip together is disclosed. A swallow-tail shaped recess (17, 18) is provided across the total width of the facing surfaces of the blade support and retaining strip. A shaft (9), centrally mounted in the retaining strip (6) and eccentrically mounted in the blade mount fixing (1) serves as tensioning device.