Title:
FITTING JIG OF CONNECTING METAL FITTING
Document Type and Number:
Japanese Patent JP2023121424
Kind Code:
A
Abstract:
To provide a fitting jig of a connecting metal fitting that can reduce the burden of work for fitting a connecting metal fitting to a flange portion using a fitting jig of a connecting metal fitting.SOLUTION: A fitting jig of a connecting metal fitting fits a connecting metal fitting which clamps to hold each flange portion of two earth retaining members in an overlapping state to the flange portion. The fitting jig of a connecting metal fitting comprises: a flange holding member clamping the flange portions; a pressing member located on a side of the flange holding member and having a pressing surface for pushing-in the connecting metal fitting toward the flange portion; a first gripping portion connected to the flange holding member; and a second gripping portion connected to the pressing member. The pressing member is connected to the flange holding member, is configured so that the pressing surface moves toward the flange portion as the second gripping portion moves. A connecting portion comprises a reverse rotation prevention mechanism that allows the pressing surface to rotate toward the flange portion and prevents reverse rotation.SELECTED DRAWING: Figure 12
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Inventors:
WAKAYAMA TAKAHIRO
HAYASHI MASAHIRO
KAMAZAKI YUJI
OKAWA SHINTARO
HAYASHI MASAHIRO
KAMAZAKI YUJI
OKAWA SHINTARO
Application Number:
JP2022024771A
Publication Date:
August 31, 2023
Filing Date:
February 21, 2022
Export Citation:
Assignee:
JFE METAL PRODUCTS & ENG INC
International Classes:
E02D17/08
Attorney, Agent or Firm:
Patent Attorney Corporation Kisa Patent and Trademark Office
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