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JPS5787347A - Vulcanizing method for elastomer article - Google Patents

Vulcanizing method for elastomer article

Info

Publication number
JPS5787347A
JPS5787347A JP55163061A JP16306180A JPS5787347A JP S5787347 A JPS5787347 A JP S5787347A JP 55163061 A JP55163061 A JP 55163061A JP 16306180 A JP16306180 A JP 16306180A JP S5787347 A JPS5787347 A JP S5787347A
Authority
JP
Japan
Prior art keywords
pressure
gas
heat capacity
vulcanizing
bladder
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
JP55163061A
Other languages
Japanese (ja)
Other versions
JPS586618B2 (en
Inventor
Touhachirou Sakon
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.)
Sumitomo Rubber Industries Ltd
Original Assignee
Sumitomo Rubber Industries 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 Sumitomo Rubber Industries Ltd filed Critical Sumitomo Rubber Industries Ltd
Priority to JP55163061A priority Critical patent/JPS586618B2/en
Priority to KR1019810004374A priority patent/KR900001485B1/en
Priority to DE8181109747T priority patent/DE3176628D1/en
Priority to EP19810109747 priority patent/EP0052378B1/en
Priority to AU77573/81A priority patent/AU548083B2/en
Publication of JPS5787347A publication Critical patent/JPS5787347A/en
Publication of JPS586618B2 publication Critical patent/JPS586618B2/en
Expired 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/04—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Thermal Sciences (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

PURPOSE: To achieve an appropriate vulcanization without causing any damage to the surface of a work, by doing the vulcanizing operation in such a manner as to supply a vulcanizing chamber, in which a vulcanizable elastomer good it set, with mixture fluid of a gas of high pressure and low heat capacity and a heating fluid of high heat capacity.
CONSTITUTION: A vulcanizing chamber, which is composed of a top metallic mold 2, a bottom metallic mold 3 and a bladder 1, is filled with a vulcanizable elastomer article A, and a prescribed vulcanizing condition is incorporated into a controlling meter 8 having a built-in microcomputer. And then, automatic regulating valves V1 and V2 are opened and V3 is closed, a gas G of high pressure and low heat capacity is introduced into a mixer 5 from an inlet 11, a heating fluid S of low pressure and high heat capacity is sucked in from a suction hole 12 by pressure of the gas to be mixed with the gas, the mixture is supplied to the bladder 1 from a discharging hole 13, and while detecting pressure and temperature by a pressure signal emitter 6 and a temperature sensor 7, the elastomer good A is vulcanized.
COPYRIGHT: (C)1982,JPO&Japio
JP55163061A 1980-11-18 1980-11-18 Method of vulcanizing elastomer articles Expired JPS586618B2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP55163061A JPS586618B2 (en) 1980-11-18 1980-11-18 Method of vulcanizing elastomer articles
KR1019810004374A KR900001485B1 (en) 1980-11-18 1981-11-13 Vulcanizing an elastomer
DE8181109747T DE3176628D1 (en) 1980-11-18 1981-11-17 Method for vulcanizing an elastomer
EP19810109747 EP0052378B1 (en) 1980-11-18 1981-11-17 Method for vulcanizing an elastomer
AU77573/81A AU548083B2 (en) 1980-11-18 1981-11-17 Vulcanizing an elastomer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55163061A JPS586618B2 (en) 1980-11-18 1980-11-18 Method of vulcanizing elastomer articles

Publications (2)

Publication Number Publication Date
JPS5787347A true JPS5787347A (en) 1982-05-31
JPS586618B2 JPS586618B2 (en) 1983-02-05

Family

ID=15766427

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55163061A Expired JPS586618B2 (en) 1980-11-18 1980-11-18 Method of vulcanizing elastomer articles

Country Status (2)

Country Link
JP (1) JPS586618B2 (en)
KR (1) KR900001485B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102294771A (en) * 2010-06-25 2011-12-28 风神轮胎股份有限公司 Automatic pressure-maintaining system for capsule shaping

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102294771A (en) * 2010-06-25 2011-12-28 风神轮胎股份有限公司 Automatic pressure-maintaining system for capsule shaping

Also Published As

Publication number Publication date
KR900001485B1 (en) 1990-03-12
KR830007278A (en) 1983-10-19
JPS586618B2 (en) 1983-02-05

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