IE33994B1 - Shirring flexible tubing - Google Patents

Shirring flexible tubing

Info

Publication number
IE33994B1
IE33994B1 IE16070A IE16070A IE33994B1 IE 33994 B1 IE33994 B1 IE 33994B1 IE 16070 A IE16070 A IE 16070A IE 16070 A IE16070 A IE 16070A IE 33994 B1 IE33994 B1 IE 33994B1
Authority
IE
Ireland
Prior art keywords
tubing
mandrel
shirring
shirred
advancing
Prior art date
Application number
IE16070A
Other versions
IE33994L (en
Original Assignee
Union Carbide Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Union Carbide Corp filed Critical Union Carbide Corp
Publication of IE33994L publication Critical patent/IE33994L/en
Publication of IE33994B1 publication Critical patent/IE33994B1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A22—BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
    • A22C—PROCESSING MEAT, POULTRY, OR FISH
    • A22C13/00—Sausage casings
    • A22C13/02—Shirring of sausage casings

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Food Science & Technology (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Fertilizers (AREA)
  • Drying Of Solid Materials (AREA)
  • Materials For Medical Uses (AREA)

Abstract

1303264 Shirring UNION CARBIDE CORP 6 Feb 1970 [7 Feb 1969] 5715/70 Heading A2B A continuous length of flexible tubing is shirred in a process which comprises continuously admitting an inflating gas at above atmospheric pressure into the tubing, and advancing the inflated tubing to and through a shirring zone in which the effective internal pressure on the wall of the tubing is increased, for example by maintaining the atmosphere therein below atmospheric pressure. Preferably the tubing is exposed to an atmosphere of gradually decreasing pressure as it is advanced to the shirring zone. A suitable apparatus comprises a hollow mandrel extending through a plurality of shirring members disposed about the mandrel, tubing feed members adjacent the mandrel for advancing the tubing onto the mandrel, a source of inflating gas for inflating the tubing through the mandrel, and means for increasing the effective internal pressure on the wall of inflated tubing as it is being shirred, for example a vacuum chamber with a vacuum source attached thereto enclosing the shirring members and that portion of the mandrel extending therethrough, said chamber having an inlet and an outlet opening engaging the mandrel, and arranged to engage tubing passing along the mandrel in substantially air tight relationship. [GB1303264A]
IE16070A 1969-02-07 1970-02-06 Shirring flexible tubing IE33994B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US79742369A 1969-02-07 1969-02-07

Publications (2)

Publication Number Publication Date
IE33994L IE33994L (en) 1970-08-07
IE33994B1 true IE33994B1 (en) 1974-12-30

Family

ID=25170802

Family Applications (1)

Application Number Title Priority Date Filing Date
IE16070A IE33994B1 (en) 1969-02-07 1970-02-06 Shirring flexible tubing

Country Status (6)

Country Link
CA (1) CA923924A (en)
ES (1) ES376307A1 (en)
FR (1) FR2030369A1 (en)
GB (1) GB1303264A (en)
IE (1) IE33994B1 (en)
SE (1) SE359018B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2207217A1 (en) * 1972-02-16 1973-08-23 Becker & Co Naturinwerk CORNES FROM COLLAGEN FOR RAW SAUSAGE
EP0025923B1 (en) * 1979-09-22 1984-07-18 Teepak Produktie N.V. Method and device for the automated production of string sausages while using synthetic casing material for the sausage skins
NL8006864A (en) * 1980-12-17 1982-07-16 Int Chem Eng Ets METHOD FOR TREATING ELECTRONIC TUBE MATERIAL AND APPARATUS FOR CARRYING OUT THIS METHOD

Also Published As

Publication number Publication date
GB1303264A (en) 1973-01-17
IE33994L (en) 1970-08-07
FR2030369A1 (en) 1970-11-13
DE2005420A1 (en) 1971-04-15
SE359018B (en) 1973-08-20
DE2005420B2 (en) 1976-08-19
ES376307A1 (en) 1972-09-01
CA923924A (en) 1973-04-03

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