Title:
SLING HAND HOOK BAR
Document Type and Number:
Japanese Patent JP2018002396
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a wire, a sling and the like for suspending a cargo allowing easy attachment and detachment, as well as excellent in versatility.SOLUTION: A sling hand hook bar comprises: an L hook part 2 having an L shape, formed on one side of tips of a shaft part 1; and an arc hook 3 formed on the other side. A wedge-shaped recessed part for holding a wire, is formed at a root part between the L hook part 2 and the shaft part 1. A top part of the arc part 3 and a horizontal part of the L hook part 2 are arranged to be flushed. The shaft part 1 stores two or more pipe materials having respective different diameters, coaxially and telescopically, and provided with a detachable/attachable screw lock at a connection part of the respective pipe materials.SELECTED DRAWING: Figure 2
Inventors:
OGAWA KENZO
NAKAYAMA KENICHI
NAKAYAMA KENICHI
Application Number:
JP2016131792A
Publication Date:
January 11, 2018
Filing Date:
July 01, 2016
Export Citation:
Assignee:
TOSHIBA PLANT SYSTEMS & SERVICES CORP
LEAD ENG CO LTD
LEAD ENG CO LTD
International Classes:
B65G7/12; B66C1/12
Domestic Patent References:
| JPS52126565U | 1977-09-26 | |||
| JPS60100307U | 1985-07-09 | |||
| JPH02137309U | 1990-11-15 | |||
| JPH0654611U | 1994-07-26 | |||
| JP3040770U | 1997-08-26 | |||
| JP3043806U | 1997-12-02 |
Attorney, Agent or Firm:
Takumi Kubota