Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
BAND TIGHTENING DEVICE
Document Type and Number:
WIPO Patent Application WO/2024/034079
Kind Code:
A1
Abstract:
The present invention widens the range of bands that can be tightened. A band tightening device 10 comprises a gripping mechanism 22 and a reciprocation mechanism. The gripping mechanism 22 pulls a band by reciprocation. The reciprocation mechanism makes the gripping mechanism 22 reciprocate. The gripping mechanism 22 has a chuck base 90 and a pressing gripper 92. The chuck base 90 has a pair of formation walls 110 and a band support part 112. The pair of formation walls 110 form an entry passage 122 for the band. The band support part 112 is connected to the pair of formation walls 110 so as to span the pair of formation walls 110. The band support part 112 has an inclined opposing surface 170. The inclined opposing surface 170 is opposite the entry passage 122. The inclined opposing surface 170 is inclined. The pressing gripper 92 slidably presses the band toward the inclined opposing surface 170 of the chuck base 90.

More Like This:
Inventors:
KITAGO TORU (JP)
Application Number:
PCT/JP2022/030632
Publication Date:
February 15, 2024
Filing Date:
August 10, 2022
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
HELLERMANNTYTON CO LTD (JP)
International Classes:
B65B13/22
Foreign References:
JP2019089601A2019-06-13
US20190352030A12019-11-21
Attorney, Agent or Firm:
SUZUE Shoji (JP)
Download PDF: