JP2013164071A5 - - Google Patents

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Publication number
JP2013164071A5
JP2013164071A5 JP2013022780A JP2013022780A JP2013164071A5 JP 2013164071 A5 JP2013164071 A5 JP 2013164071A5 JP 2013022780 A JP2013022780 A JP 2013022780A JP 2013022780 A JP2013022780 A JP 2013022780A JP 2013164071 A5 JP2013164071 A5 JP 2013164071A5
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JP
Japan
Prior art keywords
seal
edge
section
extending
coolant
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.)
Granted
Application number
JP2013022780A
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English (en)
Japanese (ja)
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JP2013164071A (ja
JP6105963B2 (ja
Filing date
Publication date
Priority claimed from US13/372,008 external-priority patent/US9115808B2/en
Application filed filed Critical
Publication of JP2013164071A publication Critical patent/JP2013164071A/ja
Publication of JP2013164071A5 publication Critical patent/JP2013164071A5/ja
Application granted granted Critical
Publication of JP6105963B2 publication Critical patent/JP6105963B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2013022780A 2012-02-13 2013-02-08 ターボ機械のための連絡管シールアセンブリ Expired - Fee Related JP6105963B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/372,008 US9115808B2 (en) 2012-02-13 2012-02-13 Transition piece seal assembly for a turbomachine
US13/372,008 2012-02-13

Publications (3)

Publication Number Publication Date
JP2013164071A JP2013164071A (ja) 2013-08-22
JP2013164071A5 true JP2013164071A5 (https=) 2016-03-24
JP6105963B2 JP6105963B2 (ja) 2017-03-29

Family

ID=47722093

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013022780A Expired - Fee Related JP6105963B2 (ja) 2012-02-13 2013-02-08 ターボ機械のための連絡管シールアセンブリ

Country Status (5)

Country Link
US (1) US9115808B2 (https=)
EP (1) EP2626600B1 (https=)
JP (1) JP6105963B2 (https=)
CN (1) CN103244199B (https=)
RU (1) RU2604687C2 (https=)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9593585B2 (en) * 2013-10-15 2017-03-14 Siemens Aktiengesellschaft Seal assembly for a gap between outlet portions of adjacent transition ducts in a gas turbine engine
US9909432B2 (en) 2013-11-26 2018-03-06 General Electric Company Gas turbine transition piece aft frame assemblies with cooling channels and methods for manufacturing the same
JP6366180B2 (ja) * 2014-09-26 2018-08-01 三菱日立パワーシステムズ株式会社 シール構造
CN104373965B (zh) * 2014-10-28 2016-08-03 北京华清燃气轮机与煤气化联合循环工程技术有限公司 过渡段后密封结构
CN104481701B (zh) * 2014-10-28 2016-09-07 北京华清燃气轮机与煤气化联合循环工程技术有限公司 过渡段后密封结构
CN104613499B (zh) * 2014-12-30 2018-10-16 北京华清燃气轮机与煤气化联合循环工程技术有限公司 一种燃气轮机过渡段结构及燃气轮机
US11255201B2 (en) 2016-01-27 2022-02-22 Siemens Energy Global GmbH & Co. KG Transition system side seal for gas turbine engines
JP6650849B2 (ja) * 2016-08-25 2020-02-19 三菱日立パワーシステムズ株式会社 ガスタービン
GB201614711D0 (en) * 2016-08-31 2016-10-12 Rolls Royce Plc Axial flow machine
US10837299B2 (en) 2017-03-07 2020-11-17 General Electric Company System and method for transition piece seal
US10669874B2 (en) * 2017-05-01 2020-06-02 General Electric Company Discourager for discouraging flow through flow path gaps
US10927691B2 (en) 2019-03-21 2021-02-23 Solar Turbines Incorporated Nozzle segment air seal
CN112460630A (zh) * 2020-10-27 2021-03-09 中国船舶重工集团公司第七0三研究所 一种燃气轮机高温区间隙平面间密封组件

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US4465284A (en) * 1983-09-19 1984-08-14 General Electric Company Scalloped cooling of gas turbine transition piece frame
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JP3462695B2 (ja) * 1997-03-12 2003-11-05 三菱重工業株式会社 ガスタービン動翼シール板
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US8176740B2 (en) * 2008-07-15 2012-05-15 General Electric Company Method of refurbishing a seal land on a turbomachine transition piece and a refurbished transition piece
US8118549B2 (en) * 2008-08-26 2012-02-21 Siemens Energy, Inc. Gas turbine transition duct apparatus
US8142142B2 (en) * 2008-09-05 2012-03-27 Siemens Energy, Inc. Turbine transition duct apparatus
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US8092159B2 (en) * 2009-03-31 2012-01-10 General Electric Company Feeding film cooling holes from seal slots
US8141879B2 (en) * 2009-07-20 2012-03-27 General Electric Company Seals for a turbine engine, and methods of assembling a turbine engine
US8491259B2 (en) * 2009-08-26 2013-07-23 Siemens Energy, Inc. Seal system between transition duct exit section and turbine inlet in a gas turbine engine
US8707705B2 (en) * 2009-09-03 2014-04-29 General Electric Company Impingement cooled transition piece aft frame

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