Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
VEHICLE-SUSPENSION SHRINKABLE-TUBE PRODUCING DEVICE AND A SHRINKABLE-TUBE PRODUCTION METHOD USING SAME
Document Type and Number:
WIPO Patent Application WO/2013/048009
Kind Code:
A2
Abstract:
A vehicle suspension thermally shrinkable tube of the present invention is provided in a shape corresponding to a vehicle-suspension coil spring having a spiral shape and is formed so as to have a larger diameter than the diameter of the spring so as to allow the spring to be coupled by insertion; and is formed from a material the volume of which shrinks upon applying heat when the spring is coupled by insertion; and, after the spring has been slotted in and coupled, heat is applied and said tube is made to attach intimately to the spring.

Inventors:
KIM CHOON-SU (KR)
Application Number:
PCT/KR2012/006575
Publication Date:
April 04, 2013
Filing Date:
August 17, 2012
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
HANKYUNG COMPONENT TRADING CO LTD (KR)
KIM CHOON-SU (KR)
International Classes:
B60G11/14; B21D26/02; F16F1/04; F16F1/12
Foreign References:
KR940001897Y11994-03-26
Other References:
See also references of EP 2762336A4
Attorney, Agent or Firm:
DAE-A INTELLECTUAL PROPERTY CONSULTING (KR)
특허법인 대아 (KR)
Download PDF:
Claims: