Title:
MANUFACTURING METHOD OF RUBBER ROLLER
Document Type and Number:
Japanese Patent JP2006297842
Kind Code:
A
Abstract:
To provide a manufacturing method of a rubber roller capable of giving a rubber roller having an excellent surface causing no unqualified image by reducing air finally remaining in the rubber filled in a mold to prevent generation of a void.
The manufacturing method of the rubber roller comprises a rubber kneading process of kneading a rubber with a kneader, a plasticizing process of plasticizing the kneaded rubber in a forming machine, and a filling process of filling the plasticized rubber in the mold with the molding machine. Degassing is conducted in two processes including the rubber kneading process and the filling process or preferably in all the processes including the plasticizing process.
Inventors:
HIROTA KAZUNORI
SAKAMI TAKAHIRO
YAMADA TSUTOMU
SAKAMI TAKAHIRO
YAMADA TSUTOMU
Application Number:
JP2005125873A
Publication Date:
November 02, 2006
Filing Date:
April 25, 2005
Export Citation:
Assignee:
BRIDGESTONE CORP
International Classes:
B29B7/84; B29C33/10; B29C45/17; B29K9/00; B29K105/24; B29L31/08; B29L31/32
Attorney, Agent or Firm:
Ichiro Honda
Previous Patent: RECORDING MEDIUM FOR REPRODUCTION OF IMAGE AND IMAGE REPRODUCTION METHOD
Next Patent: FLUORORESIN LAMINATE
Next Patent: FLUORORESIN LAMINATE