DE69921415D1 - Drehring und damit bestückte Gleitringdichtung - Google Patents
Drehring und damit bestückte GleitringdichtungInfo
- Publication number
- DE69921415D1 DE69921415D1 DE69921415T DE69921415T DE69921415D1 DE 69921415 D1 DE69921415 D1 DE 69921415D1 DE 69921415 T DE69921415 T DE 69921415T DE 69921415 T DE69921415 T DE 69921415T DE 69921415 D1 DE69921415 D1 DE 69921415D1
- Authority
- DE
- Germany
- Prior art keywords
- rotating ring
- mechanical seal
- seal fitted
- fitted
- mechanical
- 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.)
- Expired - Lifetime
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
- F16J15/3404—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member and characterised by parts or details relating to lubrication, cooling or venting of the seal
- F16J15/3408—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member and characterised by parts or details relating to lubrication, cooling or venting of the seal at least one ring having an uneven slipping surface
- F16J15/3412—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member and characterised by parts or details relating to lubrication, cooling or venting of the seal at least one ring having an uneven slipping surface with cavities
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
- F16J15/3464—Mounting of the seal
- F16J15/3468—Means for controlling the deformations of the contacting faces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
- F16J15/3464—Mounting of the seal
- F16J15/348—Pre-assembled seals, e.g. cartridge seals
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP26507898A JP3650954B2 (ja) | 1998-09-18 | 1998-09-18 | 高速用非接触型メカニカルシール |
JP26507898 | 1998-09-18 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69921415D1 true DE69921415D1 (de) | 2004-12-02 |
DE69921415T2 DE69921415T2 (de) | 2005-10-20 |
Family
ID=17412302
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69921415T Expired - Lifetime DE69921415T2 (de) | 1998-09-18 | 1999-09-14 | Drehring und damit bestückte Gleitringdichtung |
Country Status (4)
Country | Link |
---|---|
US (1) | US6425583B1 (de) |
EP (1) | EP0989343B1 (de) |
JP (1) | JP3650954B2 (de) |
DE (1) | DE69921415T2 (de) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1031775A1 (de) * | 1999-02-25 | 2000-08-30 | Dresser Rand S.A | Wellendichtung |
EP1039184A1 (de) * | 1999-03-22 | 2000-09-27 | Dresser Rand S.A | Wellendichtung |
DE20019879U1 (de) * | 2000-11-23 | 2001-03-15 | Burgmann Dichtungswerke Gmbh | Gleitringdichtungsanordnung für hohe Drehgeschwindigkeiten |
DE20019881U1 (de) * | 2000-11-23 | 2001-04-12 | Burgmann Dichtungswerke Gmbh | Gleitringdichtungsanordnung für hohe Drehgeschwindigkeiten |
EP1262696B1 (de) * | 2001-05-30 | 2005-08-31 | Techspace Aero S.A. | Dichtungsanordnung für Turbomaschinenlager |
JP3933469B2 (ja) * | 2001-12-28 | 2007-06-20 | イーグル工業株式会社 | メカニカルシール装置 |
GB0202468D0 (en) * | 2002-02-02 | 2002-03-20 | Crane John Uk Ltd | Seals |
US6902168B2 (en) * | 2002-03-19 | 2005-06-07 | Eagle Industry Co., Ltd. | Sliding element |
US7905493B2 (en) * | 2004-08-26 | 2011-03-15 | GM Global Technology Operations LLC | Sealing system assembly for high pressure fluid handling devices |
US20060188381A1 (en) * | 2005-02-24 | 2006-08-24 | Honeywell International, Inc. | Seal assembly for hydraulic pump output shaft |
US8608175B2 (en) * | 2005-10-28 | 2013-12-17 | United Technologies Corporation | Mechanical face seal stop pin |
US7837199B2 (en) | 2005-11-03 | 2010-11-23 | United Technologies Corporation | Shrouded face seal and components thereof |
US20070182105A1 (en) * | 2006-01-26 | 2007-08-09 | Garlock Sealing Technologies, Llc. A Delaware Corporation | Seal configuration |
CA2648415C (en) * | 2006-04-06 | 2014-09-16 | John Crane Inc. | Mechanical seal with thermally stable mating ring |
US7857319B2 (en) * | 2006-06-08 | 2010-12-28 | John Crane Inc. | Mechanical seal with banded ring |
DE202008009842U1 (de) * | 2008-07-22 | 2008-09-18 | Burgmann Industries Gmbh & Co. Kg | Gleitringdichtungsanordnung mit Filterelement |
US8181966B2 (en) * | 2009-01-12 | 2012-05-22 | Kaydon Ring & Seal, Inc. | Gas seal for aerospace engines and the like |
DE102009058315A1 (de) * | 2009-12-15 | 2011-06-16 | Federal-Mogul Burscheid Gmbh | Gleitringdichtung |
DE102010024285A1 (de) * | 2010-04-23 | 2011-10-27 | Carl Freudenberg Kg | Gleitringdichtung mit rotierendem Gegenring mit axialen Ausstülpungen |
CN104220769B (zh) * | 2012-03-15 | 2018-03-30 | Skf公司 | 具有内部面密封表面的旋转卡盘密封件 |
JP6158205B2 (ja) * | 2012-10-19 | 2017-07-05 | イーグルブルグマンジャパン株式会社 | ベローズシール |
KR102002562B1 (ko) * | 2012-11-28 | 2019-07-22 | 한화파워시스템 주식회사 | 가스 실 어셈블리 |
US10948014B2 (en) | 2013-04-15 | 2021-03-16 | Stein Seal Company | Intershaft seal assembly with multi-axis stepped grooves |
US11333197B2 (en) | 2013-04-15 | 2022-05-17 | Stein Seal Company | Circumferential seal assembly with multi-axis stepped grooves |
US9599228B2 (en) * | 2013-05-06 | 2017-03-21 | Louisiana State University and Agricultural & Mechanical College | Cooled seal |
EP3524797A3 (de) | 2013-10-22 | 2019-10-16 | United Technologies Corporation | Gesteuerte halteplatte für eine gleitringdichtungsanordnung |
WO2017214542A1 (en) | 2016-06-10 | 2017-12-14 | John Crane Uk Ltd. | Dry gas seal with electronically controlled shutdown valve |
CN110603395B (zh) * | 2017-05-12 | 2021-04-30 | 伊格尔工业股份有限公司 | 机械密封 |
US10677357B2 (en) | 2017-05-15 | 2020-06-09 | John Crane Uk Ltd. | Dry gas seal with electronically controlled carrier load |
US11708909B2 (en) * | 2018-04-27 | 2023-07-25 | Hamilton Sundstrand Corporation | Carbon seal |
DE102018215736A1 (de) * | 2018-09-17 | 2020-03-19 | Christian Maier GmbH & Co. KG | Gleitringdichtung und Drehdurchführung mit Gleitringdichtung |
US11454324B2 (en) * | 2020-08-26 | 2022-09-27 | Raytheon Technologies Corporation | Face seal carrier arrester |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3934752A (en) * | 1974-01-17 | 1976-01-27 | Carrier Corporation | End wall closure apparatus |
US3957276A (en) * | 1975-04-10 | 1976-05-18 | Borg-Warner Corporation | Mechanical seal with pressurized lubrication pockets |
US4407512A (en) * | 1976-01-02 | 1983-10-04 | John Crane-Houdaille, Inc. | High pressure rotary mechanical seal |
US4065136A (en) * | 1977-01-21 | 1977-12-27 | Carrier Corporation | Shaft seal assembly for a rotary machine |
US4212475A (en) * | 1979-01-15 | 1980-07-15 | Crane Packing Co. | Self aligning spiral groove face seal |
JPS5850363A (ja) | 1981-09-18 | 1983-03-24 | Taiho Kogyo Co Ltd | メカニカルシ−ル |
JPS59195251A (ja) | 1983-04-19 | 1984-11-06 | Ricoh Co Ltd | 複写機の表示方法 |
GB8625391D0 (en) * | 1986-10-23 | 1986-11-26 | Crane Packing Ltd | Mechanical face seals |
SE454909B (sv) * | 1986-11-12 | 1988-06-06 | Skf Ab | Centrifugalkraftreglerad tetningsanordning |
JP2870117B2 (ja) | 1990-04-27 | 1999-03-10 | 株式会社日立製作所 | 最適計画作成方法 |
JPH0756345B2 (ja) | 1990-07-09 | 1995-06-14 | 株式会社荏原製作所 | 非接触端面シール |
US5224714A (en) | 1990-07-18 | 1993-07-06 | Ebara Corporation | Noncontacting face seal |
JPH04134963A (ja) | 1990-09-26 | 1992-05-08 | Mitsubishi Electric Corp | ファクシミリ信号伝送装置 |
GB9121683D0 (en) * | 1991-10-12 | 1991-11-27 | Aes Eng Ltd | Spring retainer |
US5211407A (en) * | 1992-04-30 | 1993-05-18 | General Electric Company | Compressor rotor cross shank leak seal for axial dovetails |
US5468002A (en) * | 1993-10-25 | 1995-11-21 | John Crane Inc. | Mechanical end face seal having an improved mating ring |
US5490679A (en) * | 1993-12-20 | 1996-02-13 | John Crane Inc. | Seal ring design |
FR2722240B1 (fr) * | 1994-07-06 | 1996-08-14 | Snecma | Joint metallique a levre et turbomachine equipee de ce joint |
US5681047A (en) * | 1996-11-01 | 1997-10-28 | John Crane Inc. | Pressure responsive primary ring geometry for a non-contacting mechanical end face seal |
-
1998
- 1998-09-18 JP JP26507898A patent/JP3650954B2/ja not_active Expired - Lifetime
-
1999
- 1999-09-13 US US09/394,908 patent/US6425583B1/en not_active Expired - Lifetime
- 1999-09-14 EP EP99117925A patent/EP0989343B1/de not_active Expired - Lifetime
- 1999-09-14 DE DE69921415T patent/DE69921415T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0989343B1 (de) | 2004-10-27 |
US6425583B1 (en) | 2002-07-30 |
EP0989343A1 (de) | 2000-03-29 |
JP3650954B2 (ja) | 2005-05-25 |
DE69921415T2 (de) | 2005-10-20 |
JP2000088113A (ja) | 2000-03-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |