Slagteriernes Forskningsinstitut

Rockwool International A/s

Teknologist Institut

Slagteriernes Forskninstitut

Teknologisk Institut

Carsten Jensen

Helge Moeller

Niels R Jensen

Jesper Mejslov

Svend Grove-Rasmussen

Benny Lauritzen

Arne Druekaer

Kim Blichfeldt Kirkeby

S&oslash;ren Dybdal

Bjarne Vestergaard-Jensen

Kurt Hansen

Jimmy Guldhammer

Jens Scheller Andersen

Simon Kyhn Stenfeldt

Mikkel Engbo Jørgensen

Flemming Christensen

Max Pedersen

Jacob Torstein Henckel

Anders Kuhr Petersen

Kjeld Neve Andersen

Disclosed is a device for loosening bones such as ribs from a meat piece from slaughtered animals such as pigs. The bone puller such as rib puller can be hand-held and e.g. pneumatic activated or connected to a robot, and is much easier to use than prior art pneumatic rib pullers and also impose less working stress upon the user. The bone puller may comprise a counter hold for supporting the device towards a belly piece from a slaughtered animal, a string for loosening a bone, a movable pull bar for pulling the string, and a holding-down bar for holding down a bone while loosening this bone. The device may further comprise loading means located at the end of the holding-down bar such that the string can surround the loading means and where this loading means secure feeding of the string around an exposed bone end before loosening this bone.

Device for loosening bones from a meat piece such as ribs from a belly piece of slaughtered animal

In the removal of internal bones in a fore-end of a split carcass the shank bone, the humerus bone and the shoulder blade are cut free by machine, so that subsequently they can easily be removed from the rest of the fore-end. A transport tool () is brought to grip around the free end of the shank bone. The fore-end is then pulled past cutting tools () by means of the transport tool, and the cutting tools () hereby perform cutting operations along the shank bone, the humerus bone and the shoulder blade guided by these bones, so that the bones are at least partially cut free from the rest of the fore-end. The articulations between the shank bone and the humerus bone, and the connections of the humerus bone to the shoulder blade are maintained at least partially unbroken during the cutting operations, so that the tractive force from the transport tool () by the grip of the tool round the free end of the shank bone is transferred to the bones via their unbroken connections.

Method and apparatus for use in removal of internal bones in a fore-end

Method and apparatus for use in removal of internal bones in fore-end

An apparatus for automatic cutting of organs from a plucks set from a carcass by a cutting device, the plucks set comprising larynx, gullet and windpipe, lungs and heart. The apparatus comprises a suspension device for holding the pipes, moving device for moving the plucks set relative to the cutting device, while the pipes are held in the suspension device, and a guiding device adapted to guide the plucks set to the cutting deice and keep the lungs and the heart separated from each other.

Apparatus and a method for automatic cutting of organs from a plucks set from a carcass

The apparatus comprises: a running conveyor ( ) with hooks ( ) for suspending a set ( ) of organs by the diaphragm ( ) and conveying it in a conveying direction of the conveyor ( ); a slit device ( ) arranged below the conveyor ( ) with a slit ( ) for guiding horizontally in the slit a connective tissue part ( ) of the set ( ) of organs during the conveyance of the set of organs on the conveyor with an organ ( ) located below the slit ( ), a retaining device ( ) arranged in a conveying path which the organ ( ) follows with the connective tissue part ( ) guided by the slit ( ), the retaining device ( ) being adapted to retain the organ ( ) on the retaining device by the conveyor's ( ) pull in the set ( ) of organs; and ( ) for causing separation between the organ ( ) and the connective tissue part ( ) when such retention has been provided.

Apparatus for and a method of separating an organ from a set of organs from a carcass

Method of making fibers from mineral melts which have a viscosity of not

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Roskilde, Denmark

Carsten Jensen