Title:
PNEUMATIC TUBE
Document Type and Number:
Japanese Patent JP2008044444
Kind Code:
A
Abstract:
To provide a pneumatic tube capable of reducing weight, enhancing productivity by enhancing the tension characteristic of raw rubber and suppressing edge cut by caused friction with a flap generated at an initial stage of use.
In the pneumatic tube, a rubber composition in which a mixed resin and process oil are formulated and a formulation amount of the resin mixture is not smaller than a formulation amount of the process oil is used.
More Like This:
| WO/1997/028013 | PRE-PRESSURIZED IN-LINE SKATE WHEEL |
| WO/2012/114964 | FLAP FOR TUBE TIRE |
Inventors:
TAGUCHI TAKAFUMI
Application Number:
JP2006219942A
Publication Date:
February 28, 2008
Filing Date:
August 11, 2006
Export Citation:
Assignee:
SUMITOMO RUBBER IND
International Classes:
B60C5/02; C08L21/00; C08L91/00; C08L101/00
Attorney, Agent or Firm:
Sota Asahina