Title:
連続ビス締付機に用いるビスロープ
Document Type and Number:
Japanese Patent JP6770425
Kind Code:
B2
Abstract:
A screw rope (6) is configured to hold fixed portions of threaded parts of respective screws so as to be obliquely disposed at predetermined parallel intervals and at a predetermined inclination angle by a belt-shaped member (7) which runs in a length direction and binding strips (8) which are provided on the rear surface side of the belt-shaped member at predetermined intervals, to continuously form a guide groove (9) on the front surface side of the belt-shaped member along a length direction thereof, to dispose many upper recessed parts at a position above the guide groove (9) in a scattered state and over the entire length on the front surface side of the belt-shaped member (7) and to dispose many lower recessed parts at a position under the guide groove in the scattered state and over the entire length.
Inventors:
Kunihiro Arai
Ochiai Tomiaki
Ochiai Tomiaki
Application Number:
JP2016249783A
Publication Date:
October 14, 2020
Filing Date:
December 22, 2016
Export Citation:
Assignee:
Muro Corporation Co., Ltd.
International Classes:
F16B15/08; B23P19/06; B25B23/04
Domestic Patent References:
| JP9136269A | ||||
| JP2008036741A |
Foreign References:
| US20120318108 |
Attorney, Agent or Firm:
Fujio Shimoyama
Kazuo Maeda
Kazuo Maeda