JPS52134669A - Method and device for deleting buckling in vacuum and compression plastic sheet molding - Google Patents

Method and device for deleting buckling in vacuum and compression plastic sheet molding

Info

Publication number
JPS52134669A
JPS52134669A JP4992076A JP4992076A JPS52134669A JP S52134669 A JPS52134669 A JP S52134669A JP 4992076 A JP4992076 A JP 4992076A JP 4992076 A JP4992076 A JP 4992076A JP S52134669 A JPS52134669 A JP S52134669A
Authority
JP
Japan
Prior art keywords
buckling
deleting
vacuum
plastic sheet
sheet molding
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.)
Granted
Application number
JP4992076A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5337267B2 (cs
Inventor
Susumu Yamazaki
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.)
YAMAZAKI BIJIYUTSU KOUGEISHIYA
Original Assignee
YAMAZAKI BIJIYUTSU KOUGEISHIYA
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 YAMAZAKI BIJIYUTSU KOUGEISHIYA filed Critical YAMAZAKI BIJIYUTSU KOUGEISHIYA
Priority to JP4992076A priority Critical patent/JPS52134669A/ja
Publication of JPS52134669A publication Critical patent/JPS52134669A/ja
Publication of JPS5337267B2 publication Critical patent/JPS5337267B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Moulds For Moulding Plastics Or The Like (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
JP4992076A 1976-05-04 1976-05-04 Method and device for deleting buckling in vacuum and compression plastic sheet molding Granted JPS52134669A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4992076A JPS52134669A (en) 1976-05-04 1976-05-04 Method and device for deleting buckling in vacuum and compression plastic sheet molding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4992076A JPS52134669A (en) 1976-05-04 1976-05-04 Method and device for deleting buckling in vacuum and compression plastic sheet molding

Publications (2)

Publication Number Publication Date
JPS52134669A true JPS52134669A (en) 1977-11-11
JPS5337267B2 JPS5337267B2 (cs) 1978-10-07

Family

ID=12844439

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4992076A Granted JPS52134669A (en) 1976-05-04 1976-05-04 Method and device for deleting buckling in vacuum and compression plastic sheet molding

Country Status (1)

Country Link
JP (1) JPS52134669A (cs)

Also Published As

Publication number Publication date
JPS5337267B2 (cs) 1978-10-07

Similar Documents

Publication Publication Date Title
JPS55114544A (en) Device formed in multistage for plasticizing plastic substance and continuously pressing said substance
JPS52109565A (en) Injection blow molding method and device
JPS5743857A (en) Method and device for continuously manufacturing bag or similar good from thermoplastic plastic sheet
BE869568A (nl) Versterkte kunststofzakken en werkwijze en inrichting voor de vervaardiging van deze
JPS52102380A (en) Method and device for blow molding plastic article
JPS5245661A (en) Cold plastic sheet molding method and device
IL52199A0 (en) Method and device for shaping plastics foil
JPS52126468A (en) Method and device for producing plastic article
JPS56154030A (en) Method and device for bending coating in rectilinear plastic material
JPS5357268A (en) Method and device for forming tubular plastic article
JPS52121066A (en) Method and device for injection molding thick and large volume plastic member in mold
JPS52144061A (en) Method and device for thermally forming plastic sheet
JPS5232974A (en) Method and device for manufacturing seamless polyolefin foam plastic strip
JPS55159953A (en) Stack injection molding method and its device
JPS52134669A (en) Method and device for deleting buckling in vacuum and compression plastic sheet molding
JPS5289169A (en) Method and device for compression molding plastic
JPS56162618A (en) Method and device for manufacturing sheet in plastic material having excellent optical characteristic and its method and application
JPS55106233A (en) Polymer molded body polarizing method and device
JPS5322559A (en) Injection molding method and device
JPS52110776A (en) Process and device for injection molding
JPS5326860A (en) Device for forming plastic sheet and plastic composite sheet
JPS5342259A (en) Method and device for producing oriented thermoplastic polymer pipe
JPS5321257A (en) Injection molding method and apparatus
JPS5289170A (en) Method and device for producing plastic tube having rectangular passage
JPS54102771A (en) Device for taking article in and out