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JPS55111242A - Die for molding of tire for vulcanization - Google Patents

Die for molding of tire for vulcanization

Info

Publication number
JPS55111242A
JPS55111242A JP1956179A JP1956179A JPS55111242A JP S55111242 A JPS55111242 A JP S55111242A JP 1956179 A JP1956179 A JP 1956179A JP 1956179 A JP1956179 A JP 1956179A JP S55111242 A JPS55111242 A JP S55111242A
Authority
JP
Japan
Prior art keywords
fitting
die
lower die
members
fitting section
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.)
Pending
Application number
JP1956179A
Other languages
Japanese (ja)
Inventor
Ichiro Nakajima
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.)
Yokohama Rubber Co Ltd
Original Assignee
Yokohama Rubber 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 Yokohama Rubber Co Ltd filed Critical Yokohama Rubber Co Ltd
Priority to JP1956179A priority Critical patent/JPS55111242A/en
Publication of JPS55111242A publication Critical patent/JPS55111242A/en
Pending legal-status Critical Current

Links

Landscapes

  • Moulds For Moulding Plastics Or The Like (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)

Abstract

PURPOSE: To prevent wear and damage and improve the durability of the aluminum die by means of a fitting member made of a material with an excellent strength arranged for the fitting section of the die.
CONSTITUTION: A fitting section 5 for positioning is formed on the joint surface of the upper die 1 and the lower die 2. Fitting members made of material superior in the strength to the upper die 1 and the lower die, for example, iron material covered by SS41 and SS50 in the JIS scale are fitted into the fitting section 5. With the fitting of the members, a circumferential groove 8 is formed on the upper die 1 and the lower die 2. The fitting members 6 and 7 as divided into a plurality of segments are arranged for the groove at a space and fixed with bolts 9. On the other hand, fitting members 11 and 12 identical in the quality to the fitting members are arranged for the fitting section 10 between the lower bead ring 4 removably fitted into the lower die and the lower die 10 and separately fixed to the lower die bead ring 4 and the lower die 2 with a bolt 13 or the like.
COPYRIGHT: (C)1980,JPO&Japio
JP1956179A 1979-02-20 1979-02-20 Die for molding of tire for vulcanization Pending JPS55111242A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1956179A JPS55111242A (en) 1979-02-20 1979-02-20 Die for molding of tire for vulcanization

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1956179A JPS55111242A (en) 1979-02-20 1979-02-20 Die for molding of tire for vulcanization

Publications (1)

Publication Number Publication Date
JPS55111242A true JPS55111242A (en) 1980-08-27

Family

ID=12002710

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1956179A Pending JPS55111242A (en) 1979-02-20 1979-02-20 Die for molding of tire for vulcanization

Country Status (1)

Country Link
JP (1) JPS55111242A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH043440A (en) * 1990-04-20 1992-01-08 Toshiba Corp Tape semiconductor device
JPH0460423U (en) * 1990-09-29 1992-05-25
CN1061928C (en) * 1996-12-31 2001-02-14 李东允 Method for producing mould of rubber gloves
US6298900B1 (en) 1998-07-06 2001-10-09 Ford Global Technologies, Inc. Method of integrating wear plates into a spray formed rapid tool
JP2008302558A (en) * 2007-06-06 2008-12-18 Toyo Tire & Rubber Co Ltd Tire vulcanization mold

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5113510U (en) * 1974-07-18 1976-01-31

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5113510U (en) * 1974-07-18 1976-01-31

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH043440A (en) * 1990-04-20 1992-01-08 Toshiba Corp Tape semiconductor device
JPH0460423U (en) * 1990-09-29 1992-05-25
CN1061928C (en) * 1996-12-31 2001-02-14 李东允 Method for producing mould of rubber gloves
US6298900B1 (en) 1998-07-06 2001-10-09 Ford Global Technologies, Inc. Method of integrating wear plates into a spray formed rapid tool
JP2008302558A (en) * 2007-06-06 2008-12-18 Toyo Tire & Rubber Co Ltd Tire vulcanization mold

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