Title:
OPENING/CLOSING DEVICE FOR HIGH-TEMPERATURE GAS PASSAGE
Document Type and Number:
WIPO Patent Application WO/2014/141937
Kind Code:
A1
Abstract:
In this exhaust damper (7), a high-temperature gas passage (8) and a valve (26) that opens and closes the high-temperature gas passage (8) are provided within a casing (18). The casing (18) of the exhaust damper (7) comprises a lining member (42) that is made from a metal sheet and that is exposed to the high-temperature gas passage (8), a cladding member (44) that is made from a metal sheet and that is exposed to the outside air, and a flexible insulating material (46) that is interposed therebetween. The lining member (42) engages with the insulating material (46) and is connected to the cladding material (44) via the insulating material (46) so as to be capable of movement relative to the cladding material (44).
Inventors:
WATANABE TAKATOSHI (JP)
MIZUTANI TOMOYOSHI (JP)
MIZUTANI TOMOYOSHI (JP)
Application Number:
PCT/JP2014/055382
Publication Date:
September 18, 2014
Filing Date:
March 04, 2014
Export Citation:
Assignee:
KAWASAKI HEAVY IND LTD (JP)
International Classes:
F16K51/00; F01K23/10; F02C7/00; F02C7/24; F16K11/052; F23L11/00
Foreign References:
| JP2005330866A | 2005-12-02 | |||
| JPH11117768A | 1999-04-27 | |||
| JP2012255449A | 2012-12-27 | |||
| JPH0536169U | 1993-05-18 |
Attorney, Agent or Firm:
SUGIMOTO, Shuji et al. (JP)
Shuji Sugimoto (JP)
Shuji Sugimoto (JP)
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