71.
    发明专利
    未知

    公开(公告)号:CH610494A5

    公开(公告)日:1979-04-30

    申请号:CH1487076

    申请日:1976-11-25

    Abstract: A sizing disc for a shirred tubular casing length utilized in a stuffing apparatus said sizing disc including a rim portion, a wall support extending inwardly therefrom and terminating in a terminal end portion defining an annulus, and frangible self-locking elements disposed on said terminal end portion.

    73.
    发明专利
    未知

    公开(公告)号:NO771699L

    公开(公告)日:1977-11-15

    申请号:NO771699

    申请日:1977-05-13

    Abstract: A pressure ring bearing slideably on the outer periphery of a food casing being stuffed has a casing convoluting element working conjunctively with a sizing disc inside the casing to provide a wider than previously attainable range of holdback force on the casing.

    76.
    发明专利
    未知

    公开(公告)号:FI763393A

    公开(公告)日:1977-05-27

    申请号:FI763393

    申请日:1976-11-25

    Abstract: A sizing disc for a shirred tubular casing length utilized in a stuffing apparatus said sizing disc including a rim portion, a wall support extending inwardly therefrom and terminating in a terminal end portion defining an annulus, and frangible self-locking elements disposed on said terminal end portion.

    77.
    发明专利
    未知

    公开(公告)号:DE2649249A1

    公开(公告)日:1977-05-12

    申请号:DE2649249

    申请日:1976-10-29

    Abstract: Apparatus and method for stuffing viscous food product into a shirred tubular casing article contaning a casing diameter sizing means confined within an unshirred portion of one closed end, comprising means to stretch-size and snub the casing to a predetermined diameter as it is being stuffed and control means to regulate the shape of the leading end and trailing end portions of a clip closed food product.

    80.
    发明专利
    未知

    公开(公告)号:DE2131975A1

    公开(公告)日:1972-01-05

    申请号:DE2131975

    申请日:1971-06-26

    Abstract: 1350838 Expelling air from bagged products UNION CARBIDE CORP 25 June 1971 [26 June 1970] 30011/71 Heading B8C Air is expelled from a plastics bag containing meat by partially immersing the bag in water. While the bag is immersed, its open end is gathered and sealed. A bag to be immersed is transferred from a rollerway 26 onto a stationary endless conveyer 21 located above a water tank 11. The open end of the bag is pushed over a spring loaded gate 51 of a bag closing device 41 to be retained in an opening 30. The bag is clamped onto the conveyer 21 by discs 34 which are mounted on slack cables 34 and which are forced against the bag by piston and cylinder units 40. The conveyer 21 and the bag retaining devices are pivoted downwards about an axis 42 to immerse the bag, apart from its open end, in the tank 11. After expulsion of air, but while the bag is still immersed, a plate 52 is pivoted to gather the open end of the bag prior to the application of a sealing staple. The staple may be applied below the water level. The conveyer 21 is returned to the horizontal and motivated to move the closed bag to an output conveyer 47. Two air expelling devices may be served by single input and output conveyers, Fig. 7 (not shown).

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