Invention Grant
- Patent Title: Lifting arrangement for a construction machine
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Application No.: US14695340Application Date: 2015-04-24
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Publication No.: US10344449B2Publication Date: 2019-07-09
- Inventor: Edward Wagner
- Applicant: Guangxi LiuGong Machinery Co., Ltd.
- Applicant Address: CN Liuzhou Guangxi
- Assignee: Guangxi LiuGong Machinery Co., Ltd.
- Current Assignee: Guangxi LiuGong Machinery Co., Ltd.
- Current Assignee Address: CN Liuzhou Guangxi
- Agency: Young Basile Hanlon & MacFarlane, P.C.
- Priority: WOPCT/CN2015/072096 20150202
- Main IPC: E02F3/38
- IPC: E02F3/38 ; E02F3/42 ; E02F3/34 ; E02F9/08 ; E02F3/342

Abstract:
A lifting arrangement for a construction machine comprises a main arm (3) which is provided with a pivot connector (4) at a proximate end thereof and an equipment connector (5) at a distal end thereof, a main arm support means (6) for pivotably supporting said pivot connector (4) of said main arm (3), wherein said main arm support means (6) is movable in a direction which includes at least a component in the front-rear direction with respect to said frame arrangement. Further a guiding means (7) is provided which is engaged to said main arm (3) at a guided portion (10) of said main arm (3) positioned between said pivot connector (4) and said equipment connector (5).
Public/Granted literature
- US20160222623A1 LIFTING ARRANGEMENT FOR A CONSTRUCTION MACHINE Public/Granted day:2016-08-04
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