JPS5791249A - Central mechanism of tire vulcanizer - Google Patents

Central mechanism of tire vulcanizer

Info

Publication number
JPS5791249A
JPS5791249A JP16820080A JP16820080A JPS5791249A JP S5791249 A JPS5791249 A JP S5791249A JP 16820080 A JP16820080 A JP 16820080A JP 16820080 A JP16820080 A JP 16820080A JP S5791249 A JPS5791249 A JP S5791249A
Authority
JP
Japan
Prior art keywords
stopper
ring body
central mechanism
changed
tire
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
JP16820080A
Other languages
Japanese (ja)
Inventor
Itaru Amano
Kazuhiko Nakagawa
Masakatsu Kawahara
Natsushiro Kino
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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel 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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Priority to JP16820080A priority Critical patent/JPS5791249A/en
Publication of JPS5791249A publication Critical patent/JPS5791249A/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 obtain a tire vulcanizer possible to apply to different tire sizes efficiently by a structure wherein an upper stopper facing a lower stopper is elevated with an upper ring body and they extend and contract freely.
CONSTITUTION: In the central mechanism used for green tire shaping or other forming operations, a turn-buckle type upper stopper having a structure in which an upper rod 29a and a lower rod 29b are connected with a cylinder joint 29c is supported in the cylinder space of an elevation transfer member 17'. In order to adjust the quantity (b) of projection from a piston 15, a stopper plug 28 is removed, the upper stopper 29 is taken out upward and a height interval a between both rods 29a, 29b is changed. Accordingly, a shaving stroke S to a lower stopper 21' can be changed freely as an upper ring body and the rest are fixed.
COPYRIGHT: (C)1982,JPO&Japio
JP16820080A 1980-11-28 1980-11-28 Central mechanism of tire vulcanizer Pending JPS5791249A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16820080A JPS5791249A (en) 1980-11-28 1980-11-28 Central mechanism of tire vulcanizer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16820080A JPS5791249A (en) 1980-11-28 1980-11-28 Central mechanism of tire vulcanizer

Publications (1)

Publication Number Publication Date
JPS5791249A true JPS5791249A (en) 1982-06-07

Family

ID=15863637

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16820080A Pending JPS5791249A (en) 1980-11-28 1980-11-28 Central mechanism of tire vulcanizer

Country Status (1)

Country Link
JP (1) JPS5791249A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0574812U (en) * 1992-03-11 1993-10-12 横浜ゴム株式会社 Center mechanism lifting device for tire vulcanizer
JP2007073645A (en) * 2005-09-05 2007-03-22 Disco Abrasive Syst Ltd Supersonic vibration cutter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0574812U (en) * 1992-03-11 1993-10-12 横浜ゴム株式会社 Center mechanism lifting device for tire vulcanizer
JP2007073645A (en) * 2005-09-05 2007-03-22 Disco Abrasive Syst Ltd Supersonic vibration cutter

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