Title:
HANGER
Document Type and Number:
Japanese Patent JP2017024846
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a hanger capable of holding a workpiece automatically by its self-weight when lifting or the weight of the lifted workpiece.SOLUTION: In a hanger 10, a long first frame 20 is provided with first hook-shaped recesses 22 provided with first lateral projections 22c, and a long second frame 30 is provided with second hook-shaped recesses 32 provided with second lateral projections 32c. Clamp openings 60 are formed by communicating the first hook-shaped recesses 22 and the second hook-shaped recesses 32 with each other. The hanger comprises a hanging link member 50. A lower end side of a first link 51 of the hanging link member 50 is connected to the first frame 20, and a lower end side of a second link 52 is connected to the second frame 30. When a lifting force is applied to the hanger 10, the first link 51 and the second link 52 rotate so as to close an opening angle to slide the first frame 20 and the second frame 30 relatively, thereby achieving a workpiece holding state.SELECTED DRAWING: Figure 1
Inventors:
ARIGA MASAKI
Application Number:
JP2015144320A
Publication Date:
February 02, 2017
Filing Date:
July 21, 2015
Export Citation:
Assignee:
KITO KK
International Classes:
B66C1/64; B66C1/28
Domestic Patent References:
| JPH0940356A | 1997-02-10 | |||
| JPH0589384U | 1993-12-07 | |||
| JPH09278348A | 1997-10-28 | |||
| JP2008162791A | 2008-07-17 | |||
| JPH11301979A | 1999-11-02 |
Foreign References:
| WO2011008091A1 | 2011-01-20 |
Attorney, Agent or Firm:
Iat International Patent Business Corporation