CABIN, ROTARY MACHINE AND ASSEMBLY METHOD OF CABIN

Title:

CABIN, ROTARY MACHINE AND ASSEMBLY METHOD OF CABIN

Document Type and Number:

Japanese Patent JP2014159804

Kind Code:

A

Abstract:

PROBLEM TO BE SOLVED: To enhance sealability on a mating surface of an upper cabin and a lower cabin.SOLUTION: A cabin S includes: an upper cabin 30 having an upper side mating surface 33; and a lower cabin 20 having a lower side mating surface 23 opposite to the upper side mating surface 33; a first seal part 50 interposed between the upper side mating surface 33 and the lower side mating surface 23, sealing the gap between the upper side mating surface 33 and the lower side mating surface 23, and made from oil-based sealant; and a second seal part 60A extending over an outer peripheral surface 32a of the upper cabin 30 and an outer peripheral surface 22a of the lower cabin 20, and sealing a mating surface of the upper side mating surface 33 and the lower side mating surface 23 from the outer peripheral side of the upper cabin 30 and lower cabin 20.

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Inventors:

AKAMATSU TETSUO
HIHARA RYUMA
ASADA NAOKI
TSUJI KOJI
KAIKOGI TAKAAKI

Application Number:

JP2013094605A

Publication Date:

September 04, 2014

Filing Date:

April 26, 2013

Export Citation:

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Assignee:

MITSUBISHI HEAVY IND LTD

International Classes:

F01D25/24; F01D11/00; F01D25/00; F02C7/00; F16J15/10; F16J15/14

Domestic Patent References:

JP2010209750A	2010-09-24
JPS5775103U	1982-05-10
JP2007218119A	2007-08-30
JP2010209750A	2010-09-24
JPS5775103U	1982-05-10
JP2007218119A	2007-08-30

Foreign References:

US20060269393A1	2006-11-30
US20060269393A1	2006-11-30

Attorney, Agent or Firm:

Woods Ryuichiro
Masatake Shiga
Norio Takahashi
Tetsuo Yamazaki
Yasushi Matsunuma

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