Title:
CEILING-SHIP BOTTOM SANDER HOOK DEVICE
Document Type and Number:
Japanese Patent JP2019181580
Kind Code:
A
Abstract:
To provide a sander hook device for providing the excellent finish without receiving influence of restriction of a service space in a curved surface and a shipway such as a ship bottom, by eliminating suffering-danger of polishing work to a conventional ceiling surface or the like.SOLUTION: In a ceiling-ship bottom sander hook device capable of hooking a sander by equipping a polishing machine (4) by a support pipe (1) having a shock absorber for adjusting pressing to a work surface on the inside, an extension pipe (2) connected to this and a fitting part (3) by an elastic body on its tip, the shock absorber of the support pipe (1) is composed of a spring, and the elastic body of the fitting part (3) is composed of rubber, and has operation for always continuously bringing a paper part (5) of the polishing machine (4) into close contact with the work surface by proper force.SELECTED DRAWING: Figure 1
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Inventors:
MIYAZAKI MASAHIRO
Application Number:
JP2018071232A
Publication Date:
October 24, 2019
Filing Date:
April 03, 2018
Export Citation:
Assignee:
MIYAZAKI MASAHIRO
International Classes:
B24B7/18; B24B23/08; B63B59/06