Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
SHEET MATERIAL DETACHING DEVICE AND DETACHING METHOD
Document Type and Number:
WIPO Patent Application WO/2014/112147
Kind Code:
A1
Abstract:
[Problem] To provide a sheet material detaching device and detaching method that advance while stabilizing and efficiently stripping off a sheet material bonded to a base with little noise and no dust. [Solution] A device body (4) comprises: a winding roller (5) that is provided so as to contact a flooring material sheet (3) bonded to a floor (2) and on which is wound the flooring material sheet (3) that is stripped from the floor (2) starting from a contact portion (15) with the flooring material sheet (3); a driving means (6) that, by rotationally driving the winding roller (5), winds the flooring material sheet (3) onto the winding roller (5) and strips the same from the floor (2), and that advances the device body (4) by the winding roller (5) being pushed toward the floor (2) by the reactive force of the removal and rolling on the flooring material sheet (3); and a guiding means (400) that discharges the flooring material sheet (3) being stripped from the floor (2) in front of or to the side of the direction of advancement of the device body (4). The device body (4) or the operator can be prevented from stepping on the flooring material sheet (3) and work efficiency is improved.

Inventors:
ITOH Katsunori (15-14 Sakuragi 6-chome, Wakaba-ku Chiba-sh, Chiba 28, 〒2640028, JP)
Application Number:
JP2013/070902
Publication Date:
July 24, 2014
Filing Date:
August 01, 2013
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
INTERIOR ITOH LTD. (15-14 Sakuragi 6-chome, Wakaba-ku Chiba-sh, Chiba 28, 〒2640028, JP)
International Classes:
E04F21/20; E04G23/02
Domestic Patent References:
WO1988004966A11988-07-14
Foreign References:
JP2010222851A2010-10-07
JPH04144865A1992-05-19
Attorney, Agent or Firm:
NAKAMURA Hiroyuki (Yasuda Bldg. 10F 14-2 Maebara-nishi 2-chome, Funabashi-sh, Chiba 25, 〒2740825, JP)
Download PDF: