JPS57191041A - Stripping device for tire in tire vulcanizer - Google Patents

Stripping device for tire in tire vulcanizer

Info

Publication number
JPS57191041A
JPS57191041A JP7713081A JP7713081A JPS57191041A JP S57191041 A JPS57191041 A JP S57191041A JP 7713081 A JP7713081 A JP 7713081A JP 7713081 A JP7713081 A JP 7713081A JP S57191041 A JPS57191041 A JP S57191041A
Authority
JP
Japan
Prior art keywords
tire
plate
sector
bead
vulcanizer
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
JP7713081A
Other languages
Japanese (ja)
Other versions
JPH0150567B2 (en
Inventor
Shunji Nakagawa
Koji Soeda
Kiyoshi Tomosada
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 JP7713081A priority Critical patent/JPS57191041A/en
Publication of JPS57191041A publication Critical patent/JPS57191041A/en
Publication of JPH0150567B2 publication Critical patent/JPH0150567B2/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
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/0601—Vulcanising tyres; Vulcanising presses for tyres
    • B29D30/0603—Loading or unloading the presses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)

Abstract

PURPOSE:To obtain the titled stripping device for tire in a tire vulcanizer, having an ability to protect the tire vulcanizer from damage and also to prevent the coming-off of bead, by a method wherein which the rotary center angle of a lever for driving a sector chuck plate is set within a specific range and the plate is supported at two points by a parallel link provided. CONSTITUTION:By setting the rotary center angle alpha of a lever at about 80- 100 deg., preferably 90 deg., a sector chuck plate 22 is moved almost horizontally outwards and opened, and the bead part of a tire 33 is put between the upside of the outer end of the plate 22 and a bead ring 31. Since a parallel link 21 is provided and the plate 22 is pivotally supported at two points, the amount of play encountered when opening or closing the sector plate 22 is greatly lessened and the amount of off-centering is also reduced.
JP7713081A 1981-05-20 1981-05-20 Stripping device for tire in tire vulcanizer Granted JPS57191041A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7713081A JPS57191041A (en) 1981-05-20 1981-05-20 Stripping device for tire in tire vulcanizer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7713081A JPS57191041A (en) 1981-05-20 1981-05-20 Stripping device for tire in tire vulcanizer

Publications (2)

Publication Number Publication Date
JPS57191041A true JPS57191041A (en) 1982-11-24
JPH0150567B2 JPH0150567B2 (en) 1989-10-30

Family

ID=13625207

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7713081A Granted JPS57191041A (en) 1981-05-20 1981-05-20 Stripping device for tire in tire vulcanizer

Country Status (1)

Country Link
JP (1) JPS57191041A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5656303A (en) * 1995-01-31 1997-08-12 Fuji Shoji Kabushiki Kaisha Tire vulcanizing apparatus

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5258776A (en) * 1975-11-06 1977-05-14 Nrm Corp Tire curing press
JPS52130874A (en) * 1976-04-28 1977-11-02 Mitsubishi Heavy Ind Ltd Demolding method of tire from dividable metal mold of tire vulcanization machine

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5258776A (en) * 1975-11-06 1977-05-14 Nrm Corp Tire curing press
JPS52130874A (en) * 1976-04-28 1977-11-02 Mitsubishi Heavy Ind Ltd Demolding method of tire from dividable metal mold of tire vulcanization machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5656303A (en) * 1995-01-31 1997-08-12 Fuji Shoji Kabushiki Kaisha Tire vulcanizing apparatus

Also Published As

Publication number Publication date
JPH0150567B2 (en) 1989-10-30

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