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Patent Searching and Data


Title:
SCROLL TYPE COMPRESSOR
Document Type and Number:
Japanese Patent JP3630769
Kind Code:
B2
Abstract:

PURPOSE: To aim at inexpensive improvement in high performance reliability by which a fixed scroll can be guided securely without any dimensional increase in a cylindrical sliding part and sufficient sealing property may be secured in an annular sealing part.
CONSTITUTION: A fixed scroll 11 and a cylindrical sliding part 31 for axially movably supporting a supporting member 25 for supporting the fixed scroll 11 are provided between the fixed scroll 11 and its supporting member 25 and more inside than an annular sealing part 29 for satisfactorily sealing a necessary annular sealing surface area around the communication part between a communication part 28 and a discharge port 15.


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Inventors:
Hashimoto Yuji
Sadayuki Yamada
Hiroyuki Fukuhara
Shigeru Muramatsu
Application Number:
JP13769095A
Publication Date:
March 23, 2005
Filing Date:
June 05, 1995
Export Citation:
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Assignee:
Matsushita Electric Industrial Co., Ltd
International Classes:
F04C27/00; F04C18/02; F04C28/28; F04C29/00; F04C29/02; (IPC1-7): F04C18/02
Domestic Patent References:
JP7189934A
Attorney, Agent or Firm:
Masaru Ishihara