JP2002364308A - タービンの自動調整シール - Google Patents

タービンの自動調整シール

Info

Publication number
JP2002364308A
JP2002364308A JP2001167933A JP2001167933A JP2002364308A JP 2002364308 A JP2002364308 A JP 2002364308A JP 2001167933 A JP2001167933 A JP 2001167933A JP 2001167933 A JP2001167933 A JP 2001167933A JP 2002364308 A JP2002364308 A JP 2002364308A
Authority
JP
Japan
Prior art keywords
seal ring
seal
movable
turbine
gap
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
JP2001167933A
Other languages
English (en)
Japanese (ja)
Other versions
JP2002364308A5 (cg-RX-API-DMAC7.html
Inventor
Ryutaro Umagoe
龍太郎 馬越
Takashi Nakano
隆 中野
Satoru Konishi
哲 小西
Shin Nishimoto
西本　　慎
Zenichi Yoshida
善一 吉田
Tanehiro Shinohara
種宏 篠原
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP2001167933A priority Critical patent/JP2002364308A/ja
Publication of JP2002364308A publication Critical patent/JP2002364308A/ja
Publication of JP2002364308A5 publication Critical patent/JP2002364308A5/ja
Pending legal-status Critical Current

Links

Landscapes

  • Turbine Rotor Nozzle Sealing (AREA)
JP2001167933A 2001-06-04 2001-06-04 タービンの自動調整シール Pending JP2002364308A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2001167933A JP2002364308A (ja) 2001-06-04 2001-06-04 タービンの自動調整シール

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001167933A JP2002364308A (ja) 2001-06-04 2001-06-04 タービンの自動調整シール

Publications (2)

Publication Number Publication Date
JP2002364308A true JP2002364308A (ja) 2002-12-18
JP2002364308A5 JP2002364308A5 (cg-RX-API-DMAC7.html) 2005-02-17

Family

ID=19010241

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001167933A Pending JP2002364308A (ja) 2001-06-04 2001-06-04 タービンの自動調整シール

Country Status (1)

Country Link
JP (1) JP2002364308A (cg-RX-API-DMAC7.html)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011045127A1 (de) * 2009-10-16 2011-04-21 Siemens Aktiengesellschaft Dichtungsanordnung an einem dampfturbinengehäuse, umfassend einen justierbaren dichtring
CN102720545A (zh) * 2012-06-28 2012-10-10 北京龙威发电技术有限公司 一种耐久型汽轮机汽封结构
US9841104B2 (en) 2012-03-08 2017-12-12 Mitsubishi Heavy Industries, Ltd. Shaft sealing apparatus
US10024434B2 (en) 2014-01-28 2018-07-17 Mitsubishi Heavy Industries, Ltd. Shaft seal device and rotary machine
JP2019100436A (ja) * 2017-11-30 2019-06-24 三菱日立パワーシステムズ株式会社 軸シール装置、および回転機械
US12281708B2 (en) 2020-11-25 2025-04-22 Mitsubishi Heavy Industries, Ltd. Seal device

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011045127A1 (de) * 2009-10-16 2011-04-21 Siemens Aktiengesellschaft Dichtungsanordnung an einem dampfturbinengehäuse, umfassend einen justierbaren dichtring
US9841104B2 (en) 2012-03-08 2017-12-12 Mitsubishi Heavy Industries, Ltd. Shaft sealing apparatus
CN102720545A (zh) * 2012-06-28 2012-10-10 北京龙威发电技术有限公司 一种耐久型汽轮机汽封结构
US10024434B2 (en) 2014-01-28 2018-07-17 Mitsubishi Heavy Industries, Ltd. Shaft seal device and rotary machine
JP2019100436A (ja) * 2017-11-30 2019-06-24 三菱日立パワーシステムズ株式会社 軸シール装置、および回転機械
JP7008487B2 (ja) 2017-11-30 2022-01-25 三菱パワー株式会社 軸シール装置、および回転機械
US12281708B2 (en) 2020-11-25 2025-04-22 Mitsubishi Heavy Industries, Ltd. Seal device

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