Title:
工具移送装置
Document Type and Number:
Japanese Patent JP7273967
Kind Code:
B2
Abstract:
A tool transfer device for displacing one or multiple tools, in particular bending tools, in a guide rail, includes: at least one longitudinal push and pull transfer device for displacing the tool(s), a channel for a supply line being formed in or on the push and pull transfer device, a receptacle including at least one, preferably spirally extending, guide for retracting the push and pull transfer device, and at least one supply line, a first section of the supply line extending in the push and pull transfer device channel. The guide includes a longitudinal opening extending along the guide extension, and a second supply line section extends outside the push and pull transfer device and the receptacle guide, and the supply line, between the first and second sections, exits the channel at an exit point arranged in the guide of the receptacle near the push and pull transfer device.
Inventors:
Bernhard Fisherder
Andrea Tonda Rock
Giovanni Bidot
Andrea Tonda Rock
Giovanni Bidot
Application Number:
JP2021533607A
Publication Date:
May 15, 2023
Filing Date:
December 06, 2019
Export Citation:
Assignee:
Trumpf Maschinen Austria Gezel Shaft Mitt Beschlenktel Haftung Und Company Commandit Gezel Shaft
International Classes:
B21D37/04; B21D5/02; B23Q3/155; F16G13/16
Domestic Patent References:
| JP2017516664A | ||||
| JP6182463A | ||||
| JP11285747A |
Foreign References:
| DE4229899A1 | ||||
| WO2018072941A1 | ||||
| KR1020170013312A |
Attorney, Agent or Firm:
Aoki Atsushi
Shinji Mihashi
Junichi Tsuruta
Tomohiro Nanzan
Yuichi Morimoto
Akio Honda
Shinji Mihashi
Junichi Tsuruta
Tomohiro Nanzan
Yuichi Morimoto
Akio Honda
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