Title:
清掃具
Document Type and Number:
Japanese Patent JP6684665
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a cleaning tool that can enhance work efficiency of cleaning a curved surface to be cleaned and a plurality of surfaces to be cleaned which are adjacent to each other with an angular aperture.SOLUTION: The cleaning tool 10 includes: a rocking shaft 30 that is extendedly arranged in the tip end of a handle part 20 along the extention direction; and a pair of roll support shafts that are vertically extended in the extension direction of the rocking shaft 30, that are freely rockingly supported around the center axis line on the rocking shaft, and that freely rotatably support a collection roll 50 for collecting objects to be collected. The cleaning tool is also provided with an energizing member 11 which elastically energizes the roll support shafts in a direction for reducing an angular aperture when the mutual angular apertures are larger than the initial state less than 180 degrees.SELECTED DRAWING: Figure 1
Inventors:
Matsutaro Ono
Tetsuo Oe
Takashi Nagamura
Nobuaki Sakamoto
Yoshiha Emi
Tetsuo Oe
Takashi Nagamura
Nobuaki Sakamoto
Yoshiha Emi
Application Number:
JP2016125996A
Publication Date:
April 22, 2020
Filing Date:
June 24, 2016
Export Citation:
Assignee:
Fujimori Industry Co., Ltd.
International Classes:
A47L25/00
Domestic Patent References:
| JP2015534840A | ||||
| JP2013075036A |
Foreign References:
| US20120137457 | ||||
| US20150272419 | ||||
| EP0697269A1 |
Attorney, Agent or Firm:
Field Saki Satoshi
Kazunori Onami
Tomoyuki Teihiro
Masatake Shiga
Kazunori Onami
Tomoyuki Teihiro
Masatake Shiga