IT970521B - Procedimento per la fabbricazione di prodotti tubolari di collageno particolarmente di budelli artifi ciali per slumi - Google Patents

Procedimento per la fabbricazione di prodotti tubolari di collageno particolarmente di budelli artifi ciali per slumi

Info

Publication number
IT970521B
IT970521B IT51719/69A IT5171969A IT970521B IT 970521 B IT970521 B IT 970521B IT 51719/69 A IT51719/69 A IT 51719/69A IT 5171969 A IT5171969 A IT 5171969A IT 970521 B IT970521 B IT 970521B
Authority
IT
Italy
Prior art keywords
slumi
guts
procedure
manufacture
products particularly
Prior art date
Application number
IT51719/69A
Other languages
English (en)
Inventor
K Taylor
Original Assignee
Unilever Nv
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 Unilever Nv filed Critical Unilever Nv
Application granted granted Critical
Publication of IT970521B publication Critical patent/IT970521B/it

Links

Classifications

    • A—HUMAN NECESSITIES
    • A22—BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
    • A22C—PROCESSING MEAT, POULTRY, OR FISH
    • A22C13/00—Sausage casings
    • A22C13/0003—Apparatus for making sausage casings, e.g. simultaneously with stuffing artificial casings
    • A22C13/0006—Apparatus for making artificial collagen casings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/919—Thermal treatment of the stream of extruded material, e.g. cooling using a bath, e.g. extruding into an open bath to coagulate or cool the material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Food Science & Technology (AREA)
  • Processing Of Meat And Fish (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IT51719/69A 1968-05-06 1969-05-03 Procedimento per la fabbricazione di prodotti tubolari di collageno particolarmente di budelli artifi ciali per slumi IT970521B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB21291/68A GB1220124A (en) 1968-05-06 1968-05-06 Collasen tubing

Publications (1)

Publication Number Publication Date
IT970521B true IT970521B (it) 1974-04-20

Family

ID=10160405

Family Applications (1)

Application Number Title Priority Date Filing Date
IT51719/69A IT970521B (it) 1968-05-06 1969-05-03 Procedimento per la fabbricazione di prodotti tubolari di collageno particolarmente di budelli artifi ciali per slumi

Country Status (7)

Country Link
US (1) US3630760A (it)
BE (1) BE732524A (it)
DE (1) DE1923084A1 (it)
FR (1) FR2007904A1 (it)
GB (1) GB1220124A (it)
IT (1) IT970521B (it)
NL (1) NL6906802A (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4164536A (en) * 1978-04-18 1979-08-14 Teepak, Inc. Method and apparatus for the manufacture of fibrous casing
FR2559666B1 (fr) * 1984-02-21 1986-08-08 Tech Cuir Centre Procede de fabrication de tubes de collagene, notamment de tubes de faibles diametres, et application des tubes obtenus dans le domaine des protheses vasculaires et des sutures nerveuses
US5776398A (en) * 1997-01-15 1998-07-07 Alfacel S.A. Method of regenerating sausage casing

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL15440C (it) * 1923-04-07 1900-01-01
US2337927A (en) * 1938-02-19 1943-12-28 Sylvania Ind Corp Apparatus for making tubing
US3008185A (en) * 1958-01-24 1961-11-14 Du Pont Extrusion process and apparatus for forming tubular film
US3012276A (en) * 1960-08-04 1961-12-12 Plastex Company Method and apparatus for extruding plastic conduit
NL270537A (it) * 1960-09-20 1900-01-01
GB1045561A (en) * 1963-02-25 1966-10-12 Johnson & Johnson Method and apparatus for manufacturing a collagen article

Also Published As

Publication number Publication date
US3630760A (en) 1971-12-28
NL6906802A (it) 1969-11-10
GB1220124A (en) 1971-01-20
DE1923084A1 (de) 1969-11-20
FR2007904A1 (it) 1970-01-16
BE732524A (it) 1969-11-05

Similar Documents

Publication Publication Date Title
IT1031742B (it) Perfezionamenti nella preparazione di prodotti alimentari
BE794035A (nl) Behandeling van levensmiddelen
AT284347B (de) Verfahren zur Herstellung von Zahnfüllungen und Zahnersatzteilen
IT1050411B (it) Procedimento per la preparazione di prodotti fritti di patate
IT1052531B (it) Procedimento per la preparazione di prodotti proteici
IT1036020B (it) Procedimento per la preparazione di un condimento artificiale e prodotto ottenuto
IT969606B (it) Sostegno per gamberetto vivo o simile
IT1049291B (it) Composizione e procedimento per la stabilizzazione di prodotti alimentari
IT980592B (it) Procedimento per la disidratazione di prodotti alimentari
IT1024698B (it) Procedimento per la preparazione di prodotti alimentari
IT1030508B (it) Procedimento per la conservazione di prosciutti
IT996633B (it) Procedimento per la preparazione di latticini
IT1031002B (it) Procedimento per la preparazione de bromonitroalcooli
IT939040B (it) Procedimento per la fabbricazione di prodotti ceramici
IT967850B (it) Procedimento per la preparazione di prodotti espansi
IT1032647B (it) Procedimento per la fabbricazione di prodotti alimentari congelati
IT954205B (it) Procedimento per la preparazione di prodotti di pesce affumicati
IT1044720B (it) Proteine particolarmente per prodotti alimentari e procedimento per la loro preparazione
IT970521B (it) Procedimento per la fabbricazione di prodotti tubolari di collageno particolarmente di budelli artifi ciali per slumi
AT323896B (de) Zahnpflegemittel
CH498588A (de) Verfahren zur kontinuierlichen Sterilisation von pasteusen Lebensmitteln
IT1048993B (it) Procedimento per la fabbricazione di prodotti di carne ristrutturata
NL139452B (nl) Werkwijze ter bereiding van water-bevattende tand- en mondverzorgingsmiddelen.
IT1047928B (it) Procedimento per la preparazione di composizioni armatizzanti per prodotti alimentari
IT1053351B (it) Miglioramento del sapore di prodotti alimentari