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Patent Searching and Data


Title:
DEVICE FOR ASSEMBLING COMPRESSOR AND METHOD FOR ASSEMBLING COMPRESSOR
Document Type and Number:
WIPO Patent Application WO/2019/146615
Kind Code:
A1
Abstract:
An assembly device (1) inserts a disc-shaped main frame (91), to which is secured a main bearing rotatably supporting a shaft having a rotor, and a disc-shaped sub frame (92) to which a sub bearing is secured into a radially inward side of a cylindrical body (93) to the inner wall of which a stator is secured, and inserts the shaft into a second bearing, to assemble the main frame (91), the sub frame (92), and the cylindrical body (93). The assembly device (1) is provided with a main frame insertion unit (20), a rotor measurement unit (30), a sub frame adjustment unit (40), and a welding unit (80).

Inventors:
YASUDA Fumiaki (7-3 Marunouchi 2-chome, Chiyoda-k, Tokyo 10, 〒1008310, JP)
HIYAMA Masayuki (7-3 Marunouchi 2-chome, Chiyoda-k, Tokyo 10, 〒1008310, JP)
KOKUBUN Shinobu (7-3 Marunouchi 2-chome, Chiyoda-k, Tokyo 10, 〒1008310, JP)
KATO Takeharu (7-3 Marunouchi 2-chome, Chiyoda-k, Tokyo 10, 〒1008310, JP)
Application Number:
JP2019/001992
Publication Date:
August 01, 2019
Filing Date:
January 23, 2019
Export Citation:
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Assignee:
MITSUBISHI ELECTRIC CORPORATION (7-3 Marunouchi 2-chome, Chiyoda-ku Tokyo, 10, 〒1008310, JP)
International Classes:
F04C29/00; F04C18/02; H02K15/02
Foreign References:
JP2008151233A2008-07-03
JP2005195005A2005-07-21
JP2007077850A2007-03-29
JP2011236908A2011-11-24
Attorney, Agent or Firm:
KIMURA Mitsuru (2nd Floor, Kyohan Building 7, Kandanishiki-cho 2-chome, Chiyoda-k, Tokyo 54, 〒1010054, JP)
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