JPS54142286A - Production of rubber product - Google Patents

Production of rubber product

Info

Publication number
JPS54142286A
JPS54142286A JP5066278A JP5066278A JPS54142286A JP S54142286 A JPS54142286 A JP S54142286A JP 5066278 A JP5066278 A JP 5066278A JP 5066278 A JP5066278 A JP 5066278A JP S54142286 A JPS54142286 A JP S54142286A
Authority
JP
Japan
Prior art keywords
unvulcanized
rubber
fibrous layers
setting
come
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
JP5066278A
Other languages
Japanese (ja)
Other versions
JPS606213B2 (en
Inventor
Kunihiko Nakajima
Masao Chatani
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.)
Toyoda Gosei Co Ltd
Original Assignee
Toyoda Gosei 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 Toyoda Gosei Co Ltd filed Critical Toyoda Gosei Co Ltd
Priority to JP53050662A priority Critical patent/JPS606213B2/en
Publication of JPS54142286A publication Critical patent/JPS54142286A/en
Publication of JPS606213B2 publication Critical patent/JPS606213B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Laminated Bodies (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Moulding By Coating Moulds (AREA)

Abstract

PURPOSE: To produce a rubber product having a desired properties partly on the surface layer, by setting unvulcanized surface rubbers member having fibrous layers not to make the layers come to the setting frame bottom, and by vulcanizing an unvulcanized base rubber member placed on the rubber member.
CONSTITUTION: The surface rubber members 8, prepared by caendering an unvulcanized rubber material containing an inorganic filler on one or both sides of the network fibrous layers 7 into a layer 0.3W1mm thick, is set on the setting frame 4 of the bottom force 3 so as not to make the fibrous layers 7 come to the bottom, and the unvulcanized base rubber member 5 is placed on top of the frame 4 and compressed by the top and bottom forces 6 and 3. The surface and the base rubber members 8 and 5 are molded and vulcanized at the same time.
COPYRIGHT: (C)1979,JPO&Japio
JP53050662A 1978-04-27 1978-04-27 Manufacturing method of rubber products Expired JPS606213B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53050662A JPS606213B2 (en) 1978-04-27 1978-04-27 Manufacturing method of rubber products

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53050662A JPS606213B2 (en) 1978-04-27 1978-04-27 Manufacturing method of rubber products

Publications (2)

Publication Number Publication Date
JPS54142286A true JPS54142286A (en) 1979-11-06
JPS606213B2 JPS606213B2 (en) 1985-02-16

Family

ID=12865156

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53050662A Expired JPS606213B2 (en) 1978-04-27 1978-04-27 Manufacturing method of rubber products

Country Status (1)

Country Link
JP (1) JPS606213B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60124221A (en) * 1983-12-08 1985-07-03 Shin Etsu Polymer Co Ltd Manufacture and its device for different kind silicon rubber molded product
JPH0687097A (en) * 1992-07-13 1994-03-29 Takasago Denki Sangyo Kk Empty can compression treatment equipment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60124221A (en) * 1983-12-08 1985-07-03 Shin Etsu Polymer Co Ltd Manufacture and its device for different kind silicon rubber molded product
JPH0687097A (en) * 1992-07-13 1994-03-29 Takasago Denki Sangyo Kk Empty can compression treatment equipment

Also Published As

Publication number Publication date
JPS606213B2 (en) 1985-02-16

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