Title:
ROOF MATERIAL REMOVAL AUXILIARY TOOL
Document Type and Number:
Japanese Patent JP2019014063
Kind Code:
A
Abstract:
To realize a roof material removal auxiliary tool, for removing roof materials fixed by locking tools, when the locking tools fixing the roof materials are removed, capable of suitably cutting the roof materials around the locking tools.SOLUTION: For removing locking tools G fixing roof materials (a roof plate P1, a corrugated plate P2), when a cylindrical cutter 10 is rotated in such a manner that the roof materials around the locking tools G are cut using a roof removal auxiliary tool 100, since at least a part of a telescopic shaft part 30 supporting a holding part 20 holding the locking tools G slips to the cylindrical cutter 10, rotating force of cutting the roof material by the cylindrical cutter 10 does not work on the locking tools G, and the roof material around the locking tools G can be suitably cut without applying a load on the locking tools G.SELECTED DRAWING: Figure 4
Inventors:
KUSUNOKI AYAKA
HARA HIROSHI
KIKUCHI HIROSHI
TAMAKI KATSUYA
HARA HIROSHI
KIKUCHI HIROSHI
TAMAKI KATSUYA
Application Number:
JP2017130778A
Publication Date:
January 31, 2019
Filing Date:
July 04, 2017
Export Citation:
Assignee:
HIGASHI NIPPON RYOKAKU TETSUDO
DAIICHI KENSETSU CORP
BPRO CORP
DAIICHI KENSETSU CORP
BPRO CORP
International Classes:
B28D1/14; B23B51/05; B26F1/16; B26F1/32; E04D15/00
Attorney, Agent or Firm:
Gwangyang International Patent Office