JPS565645B1 - - Google Patents

Info

Publication number
JPS565645B1
JPS565645B1 JP3564272A JP3564272A JPS565645B1 JP S565645 B1 JPS565645 B1 JP S565645B1 JP 3564272 A JP3564272 A JP 3564272A JP 3564272 A JP3564272 A JP 3564272A JP S565645 B1 JPS565645 B1 JP S565645B1
Authority
JP
Japan
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.)
Pending
Application number
JP3564272A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS565645B1 publication Critical patent/JPS565645B1/ja
Pending 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
    • 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
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/261—Handling means, e.g. transfer means, feeding means
    • B29C51/262—Clamping means for the sheets, e.g. clamping frames
    • 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
    • B29C51/04—Combined thermoforming and prestretching, e.g. biaxial stretching
    • 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
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/42—Heating or cooling
    • B29C51/421—Heating or cooling of preforms, specially adapted for thermoforming
    • B29C51/422—Heating or cooling of preforms, specially adapted for thermoforming to produce a temperature differential
    • 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
    • B29C51/10—Forming by pressure difference, e.g. vacuum

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
JP3564272A 1971-04-08 1972-04-08 Pending JPS565645B1 (en, 2012)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13237671A 1971-04-08 1971-04-08

Publications (1)

Publication Number Publication Date
JPS565645B1 true JPS565645B1 (en, 2012) 1981-02-06

Family

ID=22453737

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3564272A Pending JPS565645B1 (en, 2012) 1971-04-08 1972-04-08

Country Status (2)

Country Link
US (1) US3746497A (en, 2012)
JP (1) JPS565645B1 (en, 2012)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5858557U (ja) * 1981-10-16 1983-04-20 株式会社リコー プリンタのハンマ機構
JPS62125571U (en, 2012) * 1986-01-31 1987-08-10
JPS62149385U (en, 2012) * 1986-03-17 1987-09-21
JPS63123952U (en, 2012) * 1987-01-31 1988-08-12

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3047812A1 (de) * 1980-12-18 1982-07-15 Deutsche Bp Ag, 2000 Hamburg Verfahren zur herstellung eines blisterbords und vorrichtung zur durchfuehrung des verfahrens
US4692111A (en) * 1984-03-30 1987-09-08 Wagner Curtis D Apparatus for forming plastic articles
FR2602174B1 (fr) * 1986-07-31 1988-11-18 Erca Holding Procede et dispositif de reglage de l'echauffement d'une bande thermoplastique utilisee dans un poste de thermoformage
US5472660A (en) * 1989-03-08 1995-12-05 Fortex, Inc. Method for the manufacture of shaped products of biaxially oriented polymeric material
US6093364A (en) 1989-03-08 2000-07-25 Fortex, Inc. Method for producing a biaxially oriented open-ended container
US5328655A (en) * 1989-03-08 1994-07-12 Fortex, Inc. Method and apparatus for the manufacture of shaped products of biaxially oriented polymeric material
JPH0694161B2 (ja) * 1989-12-28 1994-11-24 出光石油化学株式会社 熱可塑性樹脂シートの熱成形方法及び装置
US5571473A (en) * 1989-12-28 1996-11-05 Idemitsu Petrochemical Co., Ltd. Process for thermoforming thermoplastic resin sheet
JP2593737B2 (ja) * 1990-08-20 1997-03-26 株式会社ケンウッド フィルム成形装置およびフィルム成形方法
US5460773A (en) 1993-08-11 1995-10-24 Fritz; Michael L. Seal for blow down platen
US6091054A (en) * 1997-03-03 2000-07-18 Abbott Laboratories Heater plate and method for using same
IT202100032465A1 (it) * 2021-12-23 2023-06-23 Soremartec Sa Procedimento per realizzare una confezione in materiale in foglio

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1429041A1 (de) * 1960-10-21 1968-10-10 Dunlop Rubber Co Verfahren zur Herstellung geformter Gegenstaende
NL6715232A (en, 2012) * 1966-06-04 1969-05-13
US3551954A (en) * 1966-09-14 1971-01-05 Sterling Extruder Corp Container forming apparatus
US3600753A (en) * 1969-09-29 1971-08-24 Koehring Co Differential pressure forming mold assembly for forming plastic articles in a thermoplastic web

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5858557U (ja) * 1981-10-16 1983-04-20 株式会社リコー プリンタのハンマ機構
JPS62125571U (en, 2012) * 1986-01-31 1987-08-10
JPS62149385U (en, 2012) * 1986-03-17 1987-09-21
JPS63123952U (en, 2012) * 1987-01-31 1988-08-12

Also Published As

Publication number Publication date
US3746497A (en) 1973-07-17

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