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JPS5229875A - Apparatus for thermal molding of plastic sheets - Google Patents

Apparatus for thermal molding of plastic sheets

Info

Publication number
JPS5229875A
JPS5229875A JP10561575A JP10561575A JPS5229875A JP S5229875 A JPS5229875 A JP S5229875A JP 10561575 A JP10561575 A JP 10561575A JP 10561575 A JP10561575 A JP 10561575A JP S5229875 A JPS5229875 A JP S5229875A
Authority
JP
Japan
Prior art keywords
plastic sheets
thermal molding
molding
thermal
sheets
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.)
Pending
Application number
JP10561575A
Other languages
Japanese (ja)
Inventor
Kiyousuke Miki
Masahiro Takeuchi
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.)
Sumitomo Bakelite Co Ltd
Original Assignee
Sumitomo Bakelite Co Ltd
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 Sumitomo Bakelite Co Ltd filed Critical Sumitomo Bakelite Co Ltd
Priority to JP10561575A priority Critical patent/JPS5229875A/en
Priority to US05/718,325 priority patent/US4118454A/en
Priority to DE2639067A priority patent/DE2639067C3/en
Priority to IT51089/76A priority patent/IT1062682B/en
Priority to CA260,356A priority patent/CA1089170A/en
Priority to SE7609660A priority patent/SE416028B/en
Priority to GB36185/76A priority patent/GB1563401A/en
Priority to FR7626477A priority patent/FR2322708A1/en
Publication of JPS5229875A publication Critical patent/JPS5229875A/en
Priority to US05/822,014 priority patent/US4140457A/en
Pending legal-status Critical Current

Links

Landscapes

  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
JP10561575A 1975-09-02 1975-09-02 Apparatus for thermal molding of plastic sheets Pending JPS5229875A (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
JP10561575A JPS5229875A (en) 1975-09-02 1975-09-02 Apparatus for thermal molding of plastic sheets
US05/718,325 US4118454A (en) 1975-09-02 1976-08-27 Method for producing transparent plastic molded articles
DE2639067A DE2639067C3 (en) 1975-09-02 1976-08-30 Process for the production of transparent moldings from polypropylene films
IT51089/76A IT1062682B (en) 1975-09-02 1976-08-31 APPARATUS AND PROCESS FOR PRODUCING PRINTED OBJECTS OF TRANSPARENT PLASTIC
CA260,356A CA1089170A (en) 1975-09-02 1976-09-01 Method for producing transparent plastic molded articles and thermoforming apparatus therefor
SE7609660A SE416028B (en) 1975-09-02 1976-09-01 WAY TO MAKE SUBSTANTIAL FORMS OF TRANSPARENT POLYPROPENE WIN
GB36185/76A GB1563401A (en) 1975-09-02 1976-09-01 Method for producing transparent plastics mouled articles and thermoforming apparatus therefor
FR7626477A FR2322708A1 (en) 1975-09-02 1976-09-02 PROCESS FOR MANUFACTURING MOLDED ARTICLES IN TRANSPARENT PLASTIC MATERIAL AND THERMOFORMING APPARATUS FOR IMPLEMENTING THIS PROCESS
US05/822,014 US4140457A (en) 1975-09-02 1977-08-04 Method for producing transparent plastic molded articles and thermoforming apparatus therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10561575A JPS5229875A (en) 1975-09-02 1975-09-02 Apparatus for thermal molding of plastic sheets

Publications (1)

Publication Number Publication Date
JPS5229875A true JPS5229875A (en) 1977-03-07

Family

ID=14412394

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10561575A Pending JPS5229875A (en) 1975-09-02 1975-09-02 Apparatus for thermal molding of plastic sheets

Country Status (1)

Country Link
JP (1) JPS5229875A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58128820A (en) * 1982-01-29 1983-08-01 Teijin Ltd Method of stretching thermoplastic synthetic resin in longitudinal direction
JPS59140205U (en) * 1983-03-07 1984-09-19 三井造船株式会社 Forced transfer chute for powder and granular materials
JPWO2021220717A1 (en) * 2020-04-30 2021-11-04

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4858061A (en) * 1971-11-24 1973-08-15

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4858061A (en) * 1971-11-24 1973-08-15

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58128820A (en) * 1982-01-29 1983-08-01 Teijin Ltd Method of stretching thermoplastic synthetic resin in longitudinal direction
JPS59140205U (en) * 1983-03-07 1984-09-19 三井造船株式会社 Forced transfer chute for powder and granular materials
JPWO2021220717A1 (en) * 2020-04-30 2021-11-04
WO2021220717A1 (en) * 2020-04-30 2021-11-04 富士フイルム株式会社 Method for producing polyester film, and polyester film

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