JPS6475210A - Mold for molding cushioning material - Google Patents

Mold for molding cushioning material

Info

Publication number
JPS6475210A
JPS6475210A JP62231202A JP23120287A JPS6475210A JP S6475210 A JPS6475210 A JP S6475210A JP 62231202 A JP62231202 A JP 62231202A JP 23120287 A JP23120287 A JP 23120287A JP S6475210 A JPS6475210 A JP S6475210A
Authority
JP
Japan
Prior art keywords
mold
dimensions
molds
male
different
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
JP62231202A
Other languages
Japanese (ja)
Other versions
JPH0459133B2 (en
Inventor
Masao Arakawa
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.)
Honshu Paper Co Ltd
Original Assignee
Honshu Paper 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 Honshu Paper Co Ltd filed Critical Honshu Paper Co Ltd
Priority to JP62231202A priority Critical patent/JPS6475210A/en
Publication of JPS6475210A publication Critical patent/JPS6475210A/en
Publication of JPH0459133B2 publication Critical patent/JPH0459133B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Molding Of Porous Articles (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

PURPOSE:To reduce drastically an exchange period of time and labor for a fresh mold by reducing a production cost of a mold, by a method wherein a male and female molds each are constituted of a common mold and a plurality of replacement molds which are different in form and/or dimensions respectively from each other and possess exchangeability. CONSTITUTION:A male mold is provided with a common base mold 50 which does not necessitate changes in form and dimensions and replacement molds 5a, 5d which are different in form and/or dimensions from each other and possess exchangeability to manufacture a plurality of kinds of molded products whose form and/or dimensions are different from one another. The base mold 50 for the male mold and the replacement molds 5a, 5b are confronted respectively on each other, one side of mating surfaces of both is provided with a fitting projected part 51 and the other mating surface is provided with a fitting recessed part 52 and both are fitted replaceably each other. It is sufficient that a connecting device for prevention of mold release is provided on only a female die and the same is not necessary for the male mold as foaming pressure is applied to the male mold in the direction clamping the molds. Molded products whose forms and/or dimensions are different from each other can be manufactured by rearranging the replacement molds 5a, 5b arbitrarily to the base mold 50 for the male mold.
JP62231202A 1987-09-17 1987-09-17 Mold for molding cushioning material Granted JPS6475210A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62231202A JPS6475210A (en) 1987-09-17 1987-09-17 Mold for molding cushioning material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62231202A JPS6475210A (en) 1987-09-17 1987-09-17 Mold for molding cushioning material

Publications (2)

Publication Number Publication Date
JPS6475210A true JPS6475210A (en) 1989-03-20
JPH0459133B2 JPH0459133B2 (en) 1992-09-21

Family

ID=16919941

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62231202A Granted JPS6475210A (en) 1987-09-17 1987-09-17 Mold for molding cushioning material

Country Status (1)

Country Link
JP (1) JPS6475210A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019093562A (en) * 2017-11-17 2019-06-20 三菱重工業株式会社 Molding device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5837618U (en) * 1981-09-08 1983-03-11 三菱電線工業株式会社 insulated wire
JPS6228522U (en) * 1985-08-02 1987-02-20

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5837618U (en) * 1981-09-08 1983-03-11 三菱電線工業株式会社 insulated wire
JPS6228522U (en) * 1985-08-02 1987-02-20

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019093562A (en) * 2017-11-17 2019-06-20 三菱重工業株式会社 Molding device

Also Published As

Publication number Publication date
JPH0459133B2 (en) 1992-09-21

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