JP2013221521A5 - - Google Patents

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Publication number
JP2013221521A5
JP2013221521A5 JP2013086174A JP2013086174A JP2013221521A5 JP 2013221521 A5 JP2013221521 A5 JP 2013221521A5 JP 2013086174 A JP2013086174 A JP 2013086174A JP 2013086174 A JP2013086174 A JP 2013086174A JP 2013221521 A5 JP2013221521 A5 JP 2013221521A5
Authority
JP
Japan
Prior art keywords
flow path
flow
fluid flow
inner casing
wall
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2013086174A
Other languages
English (en)
Japanese (ja)
Other versions
JP2013221521A (ja
Filing date
Publication date
Priority claimed from US13/448,861 external-priority patent/US9145786B2/en
Application filed filed Critical
Publication of JP2013221521A publication Critical patent/JP2013221521A/ja
Publication of JP2013221521A5 publication Critical patent/JP2013221521A5/ja
Pending legal-status Critical Current

Links

JP2013086174A 2012-04-17 2013-04-17 タービンのクリアランス流れを低減する方法及び装置 Pending JP2013221521A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/448,861 2012-04-17
US13/448,861 US9145786B2 (en) 2012-04-17 2012-04-17 Method and apparatus for turbine clearance flow reduction

Publications (2)

Publication Number Publication Date
JP2013221521A JP2013221521A (ja) 2013-10-28
JP2013221521A5 true JP2013221521A5 (https=) 2016-06-02

Family

ID=48139726

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013086174A Pending JP2013221521A (ja) 2012-04-17 2013-04-17 タービンのクリアランス流れを低減する方法及び装置

Country Status (5)

Country Link
US (1) US9145786B2 (https=)
EP (1) EP2653664A3 (https=)
JP (1) JP2013221521A (https=)
CN (1) CN103375195B (https=)
RU (1) RU2013117264A (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11047249B2 (en) * 2019-05-01 2021-06-29 Raytheon Technologies Corporation Labyrinth seal with passive check valve
CN112065512B (zh) * 2020-08-31 2021-11-16 南京航空航天大学 一种减小间隙泄漏流量的篦齿封严装置

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