JPS627462Y2 - - Google Patents

Info

Publication number
JPS627462Y2
JPS627462Y2 JP1981095166U JP9516681U JPS627462Y2 JP S627462 Y2 JPS627462 Y2 JP S627462Y2 JP 1981095166 U JP1981095166 U JP 1981095166U JP 9516681 U JP9516681 U JP 9516681U JP S627462 Y2 JPS627462 Y2 JP S627462Y2
Authority
JP
Japan
Prior art keywords
roll
vacuum
passage
groove
vacuum passage
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.)
Expired
Application number
JP1981095166U
Other languages
English (en)
Japanese (ja)
Other versions
JPS583219U (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
Priority to JP9516681U priority Critical patent/JPS583219U/ja
Priority to PCT/JP1982/000244 priority patent/WO1983000113A1/ja
Publication of JPS583219U publication Critical patent/JPS583219U/ja
Application granted granted Critical
Publication of JPS627462Y2 publication Critical patent/JPS627462Y2/ja
Granted 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
    • B29C51/18—Thermoforming apparatus
    • B29C51/20—Thermoforming apparatus having movable moulds or mould parts
    • B29C51/22—Thermoforming apparatus having movable moulds or mould parts rotatable about an axis
    • B29C51/225—Thermoforming apparatus having movable moulds or mould parts rotatable about an axis mounted on a vacuum drum

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Rolls And Other Rotary Bodies (AREA)
JP9516681U 1981-06-29 1981-06-29 真空成形ロ−ル Granted JPS583219U (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP9516681U JPS583219U (ja) 1981-06-29 1981-06-29 真空成形ロ−ル
PCT/JP1982/000244 WO1983000113A1 (en) 1981-06-29 1982-06-24 Convex vacuum molding roll structure on surface of synthetic resin film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9516681U JPS583219U (ja) 1981-06-29 1981-06-29 真空成形ロ−ル

Publications (2)

Publication Number Publication Date
JPS583219U JPS583219U (ja) 1983-01-10
JPS627462Y2 true JPS627462Y2 (en]) 1987-02-20

Family

ID=14130176

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9516681U Granted JPS583219U (ja) 1981-06-29 1981-06-29 真空成形ロ−ル

Country Status (2)

Country Link
JP (1) JPS583219U (en])
WO (1) WO1983000113A1 (en])

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60331235D1 (de) * 2002-08-29 2010-03-25 Kawakami Sangyo Co Ltd Doppelwandige folie mit einer kunststofffolie mit grosser anzahl von ausgesparten und vorragenden teilen und ihres herstellungsverfahren
CN114932674B (zh) * 2022-04-29 2023-07-18 安徽凯立斯智能包装有限公司 一种包装辊压吸塑成型机

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5122033B2 (en]) * 1971-08-04 1976-07-07
JPS53785B2 (en]) * 1973-07-17 1978-01-12
JPS54102361A (en) * 1978-01-31 1979-08-11 Matsuzawa Kouzaburou Drum for forming blister

Also Published As

Publication number Publication date
WO1983000113A1 (en) 1983-01-20
JPS583219U (ja) 1983-01-10

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