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CH391284A - Deep hollow body thermoforming process - Google Patents

Deep hollow body thermoforming process

Info

Publication number
CH391284A
CH391284A CH537463A CH537463A CH391284A CH 391284 A CH391284 A CH 391284A CH 537463 A CH537463 A CH 537463A CH 537463 A CH537463 A CH 537463A CH 391284 A CH391284 A CH 391284A
Authority
CH
Switzerland
Prior art keywords
hollow body
thermoforming process
deep hollow
body thermoforming
deep
Prior art date
Application number
CH537463A
Other languages
French (fr)
Inventor
Ackermann Ernest
Original Assignee
Hoffco S A
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 Hoffco S A filed Critical Hoffco S A
Priority to CH537463A priority Critical patent/CH391284A/en
Priority to FR968538A priority patent/FR1386158A/en
Priority to GB1387964A priority patent/GB1000202A/en
Publication of CH391284A publication Critical patent/CH391284A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D23/00—Producing tubular articles
    • B29D23/20—Flexible squeeze tubes, e.g. for cosmetics
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/08—Deep drawing or matched-mould forming, i.e. using mechanical means only
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/08—Deep drawing or matched-mould forming, i.e. using mechanical means only
    • B29C51/082—Deep drawing or matched-mould forming, i.e. using mechanical means only by shaping between complementary mould parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2023/00—Tubular articles
    • B29L2023/20—Flexible squeeze tubes, e.g. for cosmetics

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
CH537463A 1963-04-29 1963-04-29 Deep hollow body thermoforming process CH391284A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CH537463A CH391284A (en) 1963-04-29 1963-04-29 Deep hollow body thermoforming process
FR968538A FR1386158A (en) 1963-04-29 1964-03-24 Deep hollow body thermoforming process
GB1387964A GB1000202A (en) 1963-04-29 1964-04-03 Method of thermoforming deep hollow bodies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH537463A CH391284A (en) 1963-04-29 1963-04-29 Deep hollow body thermoforming process

Publications (1)

Publication Number Publication Date
CH391284A true CH391284A (en) 1965-04-30

Family

ID=4292481

Family Applications (1)

Application Number Title Priority Date Filing Date
CH537463A CH391284A (en) 1963-04-29 1963-04-29 Deep hollow body thermoforming process

Country Status (2)

Country Link
CH (1) CH391284A (en)
GB (1) GB1000202A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4404162A (en) * 1979-07-16 1983-09-13 Sumitomo Bakelite Company Ltd. Process for producing a thin-wall deep drawn container of thermoplastic resin

Also Published As

Publication number Publication date
GB1000202A (en) 1965-08-04

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