37.
    发明专利
    未知

    公开(公告)号:FI763094A

    公开(公告)日:1977-05-01

    申请号:FI763094

    申请日:1976-10-29

    Abstract: A prepackaged shirred tubular casing article comprising a shirred casing length having a sizing means confined within an unshirred portion of said casing length, said sizing means having an outer perimeter larger than the inner perimeter of said unshirred casing length.

    38.
    发明专利
    未知

    公开(公告)号:DE1632141B1

    公开(公告)日:1971-09-23

    申请号:DE1632141

    申请日:1967-12-02

    Abstract: 1,183,629. Filling food casings. UNION CARBIDE CORP. 5 Dec., 1967 [5 Dec., 1966], No. 55325/67. Heading A2B. A method for automatically stuffing a food casing with a food emulsion, comprises positioning a length of food casing about a stuffing member, peripherally exerting a pressure against the inside wall of a closed leading end portion of the casing in a plane transverse to the longitudinal axis of said casing and expanding the cross-section of said portion to a predetermined dimension prior to shipping, admitting a food emulsion under pressure inside the expanded end portion and stuffing said end portion, allowing the stuffed end portion to advance under the emulsion pressure, continuously exerting the peripheral expanding pressure against the inside wall of succeeding portions of casing whereby advance of the casing is retarded while continuously stuffing food emulsion into said succeeding expanded portions, and closing the last stuffed portion of the food casing. A suitable apparatus comprises a stuffing tube having a presizing device including an outwardly expandable structure about the tube supported by a guide collar fixed to the outlet of the tube and a movable assembly mounted about the tube, movement of the assembly resulting in expansion and contraction of the expandable structure. In one form the expandable structure comprises a plurality of cammed arms which rotate outwards. In another form an endless flexible tubular sleeve filled with a fluid medium is fastened between the guide collar and movable assembly. There may be provided an emulsion stoppering ring through which the expanded casing passes, the inner diameter of the ring being less than the outside diameter of the expanded casing, and may be positioned adjacent to a tubular collar over which the expanded casing passes, mounted on the extremity of the outlet end of the stuffing links, the diameter of the collar being no greater than the inside diameter of the expanded casing, and pressure from the issuing food emulsion urging the stoppering ring away from the collar.

    STUFFING HORN CLEAN OUT
    40.
    发明专利

    公开(公告)号:AU4913985A

    公开(公告)日:1986-05-08

    申请号:AU4913985

    申请日:1985-10-28

    Abstract: 57 Apparatus and method for cleaning residual foodstuff from a disposable stuffing tube (14) while the stuffing tube is in a stuffing position. Just prior to the time when the casing supply is about to run out, a pusher (66) is activated to express residual foodstuff from the tube and into the casing remaining on the tube, thereby using the residual foodstuff to form encased product.

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