GB1404862A - Process and apparatus for the continual production of sheath containers - Google Patents

Process and apparatus for the continual production of sheath containers

Info

Publication number
GB1404862A
GB1404862A GB4865172A GB4865172A GB1404862A GB 1404862 A GB1404862 A GB 1404862A GB 4865172 A GB4865172 A GB 4865172A GB 4865172 A GB4865172 A GB 4865172A GB 1404862 A GB1404862 A GB 1404862A
Authority
GB
United Kingdom
Prior art keywords
continual production
sheath
containers
sheath containers
continual
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB4865172A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sarong SpA
Original Assignee
Sarong SpA
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 Sarong SpA filed Critical Sarong SpA
Publication of GB1404862A publication Critical patent/GB1404862A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
    • B29C49/06905—Using combined techniques for making the preform
    • B29C49/0691—Using combined techniques for making the preform using sheet like material, e.g. sheet blow-moulding from joined sheets
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
    • B29C49/06905—Using combined techniques for making the preform
    • B29C49/0691—Using combined techniques for making the preform using sheet like material, e.g. sheet blow-moulding from joined sheets
    • B29C49/06916—Means for avoiding parts of the sheets to stick together, e.g. to provide blow opening
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/48—Moulds
    • B29C49/48185—Moulds with more than one separate mould cavity

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Making Paper Articles (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)
GB4865172A 1971-10-25 1972-10-23 Process and apparatus for the continual production of sheath containers Expired GB1404862A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT3026471 1971-10-25
IT3026371 1971-10-25

Publications (1)

Publication Number Publication Date
GB1404862A true GB1404862A (en) 1975-09-03

Family

ID=26328869

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4865172A Expired GB1404862A (en) 1971-10-25 1972-10-23 Process and apparatus for the continual production of sheath containers

Country Status (5)

Country Link
CH (1) CH558272A (enExample)
DE (1) DE2251724A1 (enExample)
ES (2) ES408115A1 (enExample)
FR (1) FR2158249B1 (enExample)
GB (1) GB1404862A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0019005B1 (en) * 1979-05-11 1984-03-28 Franco Pozzi Method and apparatus for the production of suppository shells

Also Published As

Publication number Publication date
FR2158249A1 (enExample) 1973-06-15
FR2158249B1 (enExample) 1976-08-20
DE2251724A1 (de) 1973-05-03
ES414548A1 (es) 1976-06-01
CH558272A (de) 1975-01-31
ES408115A1 (es) 1975-10-01

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee