Title:
CONTACT TIP REPLACEMENT DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/254948
Kind Code:
A1
Abstract:
In the present invention, a tip case (3) accommodates a plurality of contact tips (10) linearly in a horizontal direction and in an orientation in which distal ends of the contact tips (10) face downward. A back-and-forth driving mechanism (5) causes the tip case (3) to move back and forth in the direction in which the contact tips (10) are arranged in a row, causing the tip case (3) to advance into and retreat from a tip supply space (S2). A tip extraction mechanism (6) upwardly extracts the contact tips (10) from the tip case (3) in a state in which the tip case (3) has advanced into the tip supply space (S2). A grip rotation mechanism (4) helically links the contact tip (10) extracted by the tip extraction mechanism (6) to a torch body (11), or removes the contact tip (10) from the torch body (11).
Inventors:
HUYNH HUU THINH (JP)
Application Number:
PCT/JP2022/016444
Publication Date:
December 08, 2022
Filing Date:
March 31, 2022
Export Citation:
Assignee:
TIPMAN CO LTD (JP)
International Classes:
B23K9/26; B23K9/12
Domestic Patent References:
| WO2020179853A1 | 2020-09-10 | |||
| WO2017179237A1 | 2017-10-19 |
Foreign References:
| JP2017205792A | 2017-11-24 | |||
| JP2013013929A | 2013-01-24 | |||
| JP2001105134A | 2001-04-17 | |||
| JPH01139977U | 1989-09-25 | |||
| JPS60108479U | 1985-07-23 | |||
| US20200094343A1 | 2020-03-26 |
Attorney, Agent or Firm:
ISEKI Katsumori et al. (JP)
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