Title:
ADJUSTABLE ANGLE VISE
Document Type and Number:
WIPO Patent Application WO/2020/138531
Kind Code:
A1
Abstract:
The present invention relates to an adjustable angle vise which is a fixing apparatus capable of performing an operation requiring assembly and welding between materials and pipe notching of a tubular material at a fixed position and at a preset particular angle and, more particularly, to an adjustable angle vise comprising: a first gear surface (100) and a second gear surface (110), which are rotationally driven and between which a deployed displacement angle is used to set an angle; a step clamp (400) and a binding apparatus (440A/B) which are mounted on a first mounting surface (140) and a second mounting surface (150) and are used to fix a material; a pair of protractor sets (120) on which corresponding angle indication lines are marked; an angle confirmation window (130) through which setting of an angle can be identified to enable exact and intuitive identification of a set angle and active reaction to a change in the set angle; and a vertical fixing table (500) which allows the adjustable angle vise to deploy perpendicular to a plane. The adjustable angle vise has variously implemented ranges of a settable angle, and thus enables acquisition of various types of finished products and efficient usage of an operation range and provides convenience to a worker.
Inventors:
OH SUNGJOON (KR)
Application Number:
PCT/KR2018/016705
Publication Date:
July 02, 2020
Filing Date:
December 27, 2018
Export Citation:
Assignee:
OH SUNGJOON (KR)
International Classes:
B23K37/04; B25B1/02; B25B1/10; B25B1/22
Foreign References:
| CN102001060A | 2011-04-06 | |||
| US4953839A | 1990-09-04 | |||
| US4418901A | 1983-12-06 | |||
| KR200191364Y1 | 2000-08-16 | |||
| US20120243954A1 | 2012-09-27 | |||
| US8152419B1 | 2012-04-10 |
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