Title:
MANUFACTURING DEVICE AND MANUFACTURING METHOD FOR HEAT EXCHANGER AND TRANSPORT CARRIAGE USED FOR MANUFACTURING DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/188761
Kind Code:
A1
Abstract:
Provided is a manufacturing device for a heat exchanger (10), the manufacturing device comprising: a transport carriage (61) which transports a flat tube (20) to a predetermined receiving and passing position (P) while the flat tube (20) maintains a standup posture; and an insertion head (73) which inserts, after receiving the flat tube (20) from the transport carriage (61) through an elevation motion, the flat tube (20) into a fin groove portion (33) from above a fin (30).
Inventors:
ODA TAKAYA (JP)
OHATA TAKAKI (JP)
SHIMIZU MOTOFUMI (JP)
TAKAHASHI TAKAYUKI (JP)
OHATA TAKAKI (JP)
SHIMIZU MOTOFUMI (JP)
TAKAHASHI TAKAYUKI (JP)
Application Number:
PCT/JP2023/002517
Publication Date:
October 05, 2023
Filing Date:
January 26, 2023
Export Citation:
Assignee:
DAIKIN IND LTD (JP)
International Classes:
B21D53/08
Foreign References:
| JP2019089084A | 2019-06-13 | |||
| JP2020169734A | 2020-10-15 | |||
| CN104043960A | 2014-09-17 |
Attorney, Agent or Firm:
MAEDA & PARTNERS (JP)
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