Title:
SHEAR
Document Type and Number:
WIPO Patent Application WO/2019/198855
Kind Code:
A1
Abstract:
Disclosed is an invention relating to a shear. The shear according to the present invention comprises: a frame part; a first blade part mounted on the frame part; and a second blade part mounted on the frame part, for shearing a material engaging with the first blade part, wherein the first blade part comprises a first housing mounted on the frame part, a first support part mounted on the first housing and having a plurality of first openings formed thereon, and a first cutter part mounted on the first housing in a slidably movable manner and having a first cutter which can appear and disappear via the first openings.
Inventors:
JO CHANG HOON (KR)
CHOI KANG HUN (KR)
CHOI KANG HUN (KR)
Application Number:
PCT/KR2018/004738
Publication Date:
October 17, 2019
Filing Date:
April 24, 2018
Export Citation:
Assignee:
H K CO LTD (KR)
International Classes:
B23D15/04; B23D35/00
Foreign References:
| JPH0513636A | 1993-01-22 | |||
| JP2000117530A | 2000-04-25 | |||
| JP3007130B2 | 2000-02-07 | |||
| JPH0746416Y2 | 1995-10-25 | |||
| JP5838822B2 | 2016-01-06 |
Attorney, Agent or Firm:
AJU INTERNATIONAL LAW & PATENT GROUP (KR)
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