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Title:
METHOD OF ATTACHING BUSH TYPE ANTI-VIBRATION RUBBER, ANTI-VIBRATION BUSH, AND TORQUE ROD USING THE ANTI-VIBRATION BUSH
Document Type and Number:
Japanese Patent JP2012092854
Kind Code:
A
Abstract:

To provide a method of attaching bush type anti-vibration rubber, which removes a risk about an increase in the number of man-hours, by eliminating the need for a diameter-reducing deformation step for the bush type anti-vibration rubber and a step of inserting the diameter-reduced deformed anti-vibration rubber into a rigid outer tube, and also which sufficiently simplifies the attachment of the anti-vibration rubber by field construction.

A pair of push-in members 5 for bush type anti-vibration rubber 2 having a central through-hole 1 are provided in a manner separated by the central through-hole 1. The bush type anti-vibration rubber 2 is expanded in diameter and deformed by pushing taper surfaces or spherical surfaces of both the push-in members 5 at positions facing each other into the central through-hole 1, and the outer circumferential surface of the bush type anti-vibration rubber 2 is brought into close contact with an inner circumferential surface of a surrounding bracket 4 provided around the anti-vibration rubber.


Inventors:
TSUTSUMI TATSUYA
Application Number:
JP2010237900A
Publication Date:
May 17, 2012
Filing Date:
October 22, 2010
Export Citation:
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Assignee:
BRIDGESTONE CORP
International Classes:
F16F15/08; B60K5/12; F16F1/38; F16F3/10
Domestic Patent References:
JPS56149144U1981-11-09
JPH0825931A1996-01-30
JP2010091049A2010-04-22
JP2006250234A2006-09-21
Attorney, Agent or Firm:
Kenji Sugimura
Kiyoshi Kuruma
Ken Ogushi