Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
STACKING DEVICE FOR HEAT EXCHANGER CORES
Document Type and Number:
WIPO Patent Application WO/2018/092279
Kind Code:
A1
Abstract:
The present invention addresses the problem of providing a stacking device for heat exchanger cores that is capable of assembling stacked heat exchanger cores from heat exchanger cores, which have been produced as conventional heat exchanger cores. As a solution, the present invention is characterized in the stacking device being provided with: a core erection support (20); a J-shaped first core holder (34) for holding a first heat exchanger core (60) close to a second heat exchanger core (70); a second core holder (35) for holding the first heat exchanger core (60) close to the second heat exchanger core (70); a core-holding unit (30) for moving the first core holder (34) and the second core holder (35); a core-conveying unit (40) provided with a bottom surface support (41), a J-shaped third core holder (42) for closely holding a first heat exchanger core (60) or a second heat exchanger core (70) held on the bottom surface support (41), and a movement mechanism (49); and an operation-controlling unit (50) for controlling the operations of the core-holding unit (30) and the core-conveying unit (40).

Inventors:
MORISHITA Keiichi (20-3 Ebisu 3-chome, Shibuya-k, Tokyo 13, 〒1500013, JP)
Application Number:
JP2016/084335
Publication Date:
May 24, 2018
Filing Date:
November 18, 2016
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
HIDAKA SEIKI KABUSHIKI KAISHA (20-3, Ebisu 3-chome Shibuya-k, Tokyo 13, 〒1500013, JP)
International Classes:
B23P21/00; B23P19/04; F28F9/26
Foreign References:
JP2000176754A2000-06-27
JP2006123084A2006-05-18
JP2002206875A2002-07-26
JPH10263952A1998-10-06
Attorney, Agent or Firm:
WATANUKI PATENT SERVICE BUREAU (12-9, Nakagosho 3-chome Nagano-sh, Nagano 35, 〒3800935, JP)
Download PDF: