Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
APPARATUS FOR FORMING GEAR PART
Document Type and Number:
WIPO Patent Application WO/2013/103200
Kind Code:
A1
Abstract:
An apparatus for forming a gear part according to the present invention comprises: a main body frame; a material installation member movably installed in the main body frame, and having a material for forming a gear part provided therein; a gear part forming unit disposed on a moving path of the material installation member and detachably provided with a driving roll having a gear part forming member for forming a gear part on the material; and a guide part which is provided at the main body frame to be arranged at a front end and a rear end of the gear part forming unit, and which guides the material installation member.

Inventors:
YUN, Won Suk (446-1 Gwaerang-ri, Jeongnam-myeonHwaseong-si, Gyeonggi-do 445-965, 445-965, KR)
윤원석 (445-965 경기도 화성시 정남면 괘랑리 446-1, Gyeonggi-do, 445-965, KR)
JUNG, Hee Won (446-1 Gwaerang-ri, Jeongnam-myeonHwaseong-si, Gyeonggi-do 445-965, 445-965, KR)
Application Number:
KR2012/010678
Publication Date:
July 11, 2013
Filing Date:
December 10, 2012
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
ILJIN STEEL CORPORATION (906-1, Hogye-dong Dongan-gu,Anyang-si, Gyeonggi-do 431-836, 431-836, KR)
일진제강 주식회사 (431-836 경기도 안양시 동안구 호계동 906-1, Gyeonggi-do, 431-836, KR)
YUN, Won Suk (446-1 Gwaerang-ri, Jeongnam-myeonHwaseong-si, Gyeonggi-do 445-965, 445-965, KR)
윤원석 (445-965 경기도 화성시 정남면 괘랑리 446-1, Gyeonggi-do, 445-965, KR)
International Classes:
B21J5/12; B21D22/00; B21H3/12
Foreign References:
KR100852424B1
KR100826515B1
KR100904993B1
JP2004523365A
Attorney, Agent or Firm:
HAN, Chi Won (6th FL, Maegang Bldg 1503-9,Seocho-dong, Seocho-gu, Seoul 137-070, 137-070, KR)
Download PDF:
Claims: