JPS5215565A - Oneeway shrinkable polystyrene foam sheet cylinder with curled ribs on the edge and its manufacture - Google Patents

Oneeway shrinkable polystyrene foam sheet cylinder with curled ribs on the edge and its manufacture

Info

Publication number
JPS5215565A
JPS5215565A JP50091754A JP9175475A JPS5215565A JP S5215565 A JPS5215565 A JP S5215565A JP 50091754 A JP50091754 A JP 50091754A JP 9175475 A JP9175475 A JP 9175475A JP S5215565 A JPS5215565 A JP S5215565A
Authority
JP
Japan
Prior art keywords
oneeway
curled
ribs
manufacture
edge
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
JP50091754A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5611577B2 (cg-RX-API-DMAC10.html
Inventor
Mitsuru Takahata
Norihiro Kikuchi
Masaru Kawauchi
Sadao Sugimura
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.)
Sekisui Kasei Co Ltd
Original Assignee
Sekisui Plastics 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 Sekisui Plastics Co Ltd filed Critical Sekisui Plastics Co Ltd
Priority to JP50091754A priority Critical patent/JPS5215565A/ja
Publication of JPS5215565A publication Critical patent/JPS5215565A/ja
Publication of JPS5611577B2 publication Critical patent/JPS5611577B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Containers Having Bodies Formed In One Piece (AREA)
  • Making Paper Articles (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
JP50091754A 1975-07-28 1975-07-28 Oneeway shrinkable polystyrene foam sheet cylinder with curled ribs on the edge and its manufacture Granted JPS5215565A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50091754A JPS5215565A (en) 1975-07-28 1975-07-28 Oneeway shrinkable polystyrene foam sheet cylinder with curled ribs on the edge and its manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50091754A JPS5215565A (en) 1975-07-28 1975-07-28 Oneeway shrinkable polystyrene foam sheet cylinder with curled ribs on the edge and its manufacture

Publications (2)

Publication Number Publication Date
JPS5215565A true JPS5215565A (en) 1977-02-05
JPS5611577B2 JPS5611577B2 (cg-RX-API-DMAC10.html) 1981-03-16

Family

ID=14035315

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50091754A Granted JPS5215565A (en) 1975-07-28 1975-07-28 Oneeway shrinkable polystyrene foam sheet cylinder with curled ribs on the edge and its manufacture

Country Status (1)

Country Link
JP (1) JPS5215565A (cg-RX-API-DMAC10.html)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55154245A (en) * 1979-05-04 1980-12-01 Tokan Kogyo Co Ltd Container made of synthetic resin and method of making said container
JPS58177330A (ja) * 1982-04-09 1983-10-18 Nippo Kk 合成樹脂製有底円筒体の製造方法
JPS6089336A (ja) * 1983-10-21 1985-05-20 Sekisui Plastics Co Ltd 容器における口縁部の成形方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55154245A (en) * 1979-05-04 1980-12-01 Tokan Kogyo Co Ltd Container made of synthetic resin and method of making said container
JPS58177330A (ja) * 1982-04-09 1983-10-18 Nippo Kk 合成樹脂製有底円筒体の製造方法
JPS6089336A (ja) * 1983-10-21 1985-05-20 Sekisui Plastics Co Ltd 容器における口縁部の成形方法

Also Published As

Publication number Publication date
JPS5611577B2 (cg-RX-API-DMAC10.html) 1981-03-16

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