Title:
EXCAVATOR-MOUNTABLE CLAMP SUPPORT
Document Type and Number:
WIPO Patent Application WO/2022/139120
Kind Code:
A1
Abstract:
The present invention relates to an excavator-mountable clamp support mounted to an excavator to pair with a bucket of the excavator so as to enable the bucket to be used as a clamp, wherein a fastening plate, which is in surface contract with and is abutted onto one end part of an arm of the excavator, comprises a pair of first wing surface parts and a pair of second wing surface parts which extend from the left and the right side ends of a front end part and a rear end part thereof, and the excavator-mountable clamp support further comprises: a pair of side brackets vertically abutted onto and bolt-fastened to the first wing surface parts so that the side brackets face the left and the right side surface of the arm; a fastening bar in surface contact with and transversely abutted onto the surface of the arm, opposite to the surface with which the fastening plate is in surface contact, to have opposite end parts protruding from the left and the right side end of the arm; and a pair of long bolts each having opposite end parts fastened to the fastening bar and the second wing surface part, respectively. Accordingly, the excavator-mountable clamp support having said configuration can be unlimitedly mounted to arms of various sizes.
Inventors:
KANG SEN KU (KR)
Application Number:
PCT/KR2021/012454
Publication Date:
June 30, 2022
Filing Date:
September 14, 2021
Export Citation:
Assignee:
KANG SEN KU (KR)
International Classes:
E02F3/40; E02F3/38
Domestic Patent References:
| WO2018204194A1 | 2018-11-08 |
Foreign References:
| KR20200001512U | 2020-07-08 | |||
| JPH0554658U | 1993-07-23 | |||
| US7779562B1 | 2010-08-24 | |||
| KR101170424B1 | 2012-08-02 |
Attorney, Agent or Firm:
SHIN TAE YANG PATENT LAW FIRM (KR)
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