Title:
VENT SLEEVE FOR TIRE VULCANIZATION MOLD AND TIRE VULCANIZATION MOLD
Document Type and Number:
Japanese Patent JP2020001336
Kind Code:
A
Abstract:
To prevent a vent spew from being broken and plugging in a vent hole of an aluminum mold in vulcanization molding of a tire compounded with an inorganic compound agent.SOLUTION: The present invention provides a mold for vulcanization molding of a tire compounded with an inorganic compound agent. The mold is made of aluminum. An embedded vent sleeve is made of a stainless steel or a metal containing 15 mass% or more of chromium.SELECTED DRAWING: Figure 1
Inventors:
OBARA MASAAKI
Application Number:
JP2018124877A
Publication Date:
January 09, 2020
Filing Date:
June 29, 2018
Export Citation:
Assignee:
TOYO TIRE & RUBBER CO
International Classes:
B29C33/02; B29C33/10; B29C33/72; B29C35/02
Attorney, Agent or Firm:
Norihito Yamao
Tsuyoshi Sato
Tsuyoshi Sato