JPS5647414Y2 - - Google Patents
Info
- Publication number
- JPS5647414Y2 JPS5647414Y2 JP1980094652U JP9465280U JPS5647414Y2 JP S5647414 Y2 JPS5647414 Y2 JP S5647414Y2 JP 1980094652 U JP1980094652 U JP 1980094652U JP 9465280 U JP9465280 U JP 9465280U JP S5647414 Y2 JPS5647414 Y2 JP S5647414Y2
- Authority
- JP
- Japan
- 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
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
- F16J15/342—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 with means for feeding fluid directly to the face
-
- 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
- F16J15/40—Sealings between relatively-moving surfaces by means of fluid
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanical Sealing (AREA)
- Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2610045A DE2610045C2 (de) | 1976-03-11 | 1976-03-11 | Gasgesperrte Wellendichtung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS562461U JPS562461U (US06272168-20010807-M00014.png) | 1981-01-10 |
| JPS5647414Y2 true JPS5647414Y2 (US06272168-20010807-M00014.png) | 1981-11-06 |
Family
ID=5972062
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2551077A Pending JPS52110364A (en) | 1976-03-11 | 1977-03-10 | Gas cutting off shaft sealing device |
| JP1980094652U Expired JPS5647414Y2 (US06272168-20010807-M00014.png) | 1976-03-11 | 1980-07-07 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2551077A Pending JPS52110364A (en) | 1976-03-11 | 1977-03-10 | Gas cutting off shaft sealing device |
Country Status (8)
Families Citing this family (47)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4090645A (en) * | 1976-08-23 | 1978-05-23 | Electro Sprayer Systems, Inc. | Powder metering system |
| US4130287A (en) * | 1977-11-23 | 1978-12-19 | The Dow Chemical Company | Mechanical seal assembly with flushing means |
| US4133541A (en) * | 1978-03-13 | 1979-01-09 | Ingersoll-Rand Company | Seal |
| DE3045475C2 (de) * | 1980-12-03 | 1982-11-18 | M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 4200 Oberhausen | Gasgesperrte Wellendichtung mit Kompensationsring |
| US4361333A (en) * | 1981-03-13 | 1982-11-30 | Tosco Corporation | Retort seal mechanism with integral bearings |
| FR2511109A1 (fr) * | 1981-08-06 | 1983-02-11 | Jeumont Schneider | Dispositif hydrostatique de separation de deux chambres emplies de fluide sous des pressions differentes |
| JPS58170971A (ja) * | 1982-04-01 | 1983-10-07 | Eagle Ind Co Ltd | スタ−ンチユ−ブシ−ル |
| DE3223703C2 (de) * | 1982-06-25 | 1984-05-30 | M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 4200 Oberhausen | Gasgesperrte Wellendichtung mit radialem Dichtspalt |
| DE3226866C2 (de) * | 1982-07-17 | 1985-11-07 | Metallgesellschaft Ag, 6000 Frankfurt | Vorrichtung zum Abdichten eines Drehrohres |
| US4408766A (en) * | 1982-11-29 | 1983-10-11 | Longyear Australia Pty. Ltd. | Rotary seal apparatus with dual self-centering annular face seals |
| DE3404705A1 (de) * | 1983-02-22 | 1984-08-23 | Dieter 6570 Kirn Kupka | Selbsteinstellende axiale gleitringdichtung |
| US4557489A (en) * | 1984-03-23 | 1985-12-10 | Borg-Warner Corporation | Pressure balanced seal |
| US4586830A (en) * | 1984-04-16 | 1986-05-06 | International Business Machines Corporation | Combination rotary gas bearing and seal apparatus |
| US4544317A (en) * | 1984-04-16 | 1985-10-01 | International Business Machines Corporation | Vacuum-to-vacuum entry system apparatus |
| DE3441351C2 (de) * | 1984-11-13 | 1986-10-02 | M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 4200 Oberhausen | Fliehkraft-Gleitringdichtung |
| DE3644330A1 (de) * | 1986-12-23 | 1988-07-07 | Burgmann Dichtungswerk Feodor | Dichtung |
| JPH0523031Y2 (US06272168-20010807-M00014.png) * | 1987-08-17 | 1993-06-14 | ||
| CA1296032C (en) * | 1987-09-04 | 1992-02-18 | R.T. Phil Nuytten | Pressure equalizing rotary joint |
| DE3824427A1 (de) * | 1988-07-19 | 1990-01-25 | Schwaebische Huettenwerke Gmbh | Werkzeugmaschine |
| DE4005427C1 (US06272168-20010807-M00014.png) * | 1990-02-21 | 1991-07-25 | Mannesmann Ag, 4000 Duesseldorf, De | |
| DE4005428A1 (de) * | 1990-02-21 | 1991-08-22 | Mannesmann Ag | Sperrfluessigkeits-dichtungsanordnung bei einem turboverdichter |
| US5106105A (en) * | 1990-10-17 | 1992-04-21 | United States Department Of Energy | Rotary kiln seal |
| FR2741110B1 (fr) * | 1995-11-15 | 1997-12-05 | Snecma | Dispositif d'etancheite a brosses axiales et asservi par pression statique en deplacement axial |
| US5941531A (en) * | 1997-03-03 | 1999-08-24 | Durametallic Corporation | Double gas seal having an improved bellows arrangement |
| US5924697A (en) * | 1997-03-03 | 1999-07-20 | Durametallic Corporation | Double gas seal with bellows supported by backing and support rings |
| US6182971B1 (en) | 1998-12-09 | 2001-02-06 | Flowserve Management Company | Gas seal for pumps |
| US6224060B1 (en) | 1998-12-09 | 2001-05-01 | Flowserve Management Company | Pump gas seal with particle exclusion device |
| US7044470B2 (en) * | 2000-07-12 | 2006-05-16 | Perkinelmer, Inc. | Rotary face seal assembly |
| US7232512B2 (en) * | 2004-08-25 | 2007-06-19 | Honeywell International, Inc. | System and method of sensitivity adjustment for an electrochemical sensor |
| US7343968B2 (en) * | 2004-08-27 | 2008-03-18 | Deublin Company | Washpipe seal assembly |
| DE102005015212A1 (de) * | 2005-04-02 | 2006-10-05 | Leybold Vacuum Gmbh | Wellendichtung |
| JP5580532B2 (ja) * | 2006-07-25 | 2014-08-27 | イーグル工業株式会社 | メカニカルシール装置 |
| DE102006053165A1 (de) * | 2006-11-09 | 2008-05-15 | Carl Freudenberg Kg | Gleitringdichtung, Gleitringdichtungsanordnung und deren Verwendung |
| JP5402002B2 (ja) * | 2009-01-13 | 2014-01-29 | 株式会社ジェイテクト | 回転軸のシール装置およびシール方法 |
| US8408555B2 (en) * | 2010-09-16 | 2013-04-02 | Stein Seal Company | Intershaft seal system for minimizing pressure induced twist |
| DE102011116162A1 (de) * | 2011-10-14 | 2013-04-18 | Eagleburgmann Germany Gmbh & Co. Kg | Gleitring einer Gleitringdichtungsanordnung mit laufzeitverlängernden Eigenschaften sowie Verfahren zu dessen Herstellung |
| CN103267131B (zh) * | 2013-06-02 | 2016-05-11 | 西华大学 | 非接触式机械密封装置 |
| CN104019240B (zh) * | 2014-06-18 | 2017-05-10 | 东营海森密封技术有限责任公司 | 一种自清洗式聚丙烯循环气压缩机气膜密封结构 |
| JP6678170B2 (ja) * | 2015-05-21 | 2020-04-08 | イーグル工業株式会社 | 摺動部品 |
| JP6772419B2 (ja) * | 2016-05-13 | 2020-10-21 | 株式会社神戸製鋼所 | 密閉型混練機に備えられているダストストップ装置 |
| WO2018034197A1 (ja) | 2016-08-15 | 2018-02-22 | イーグル工業株式会社 | 摺動部品 |
| EP3739242A4 (en) | 2018-01-12 | 2021-10-13 | Eagle Industry Co., Ltd. | SLIDING ELEMENT |
| US11320052B2 (en) * | 2018-02-01 | 2022-05-03 | Eagle Industry Co., Ltd. | Sliding components |
| EP3922874A4 (en) | 2019-02-04 | 2022-11-09 | Eagle Industry Co., Ltd. | SLIDING ELEMENT |
| EP4253779A3 (en) | 2019-02-04 | 2023-11-08 | Eagle Industry Co., Ltd. | Sliding component and method for manufacturing sliding component |
| WO2022009771A1 (ja) * | 2020-07-06 | 2022-01-13 | イーグル工業株式会社 | 摺動部品 |
| EP4177488A1 (en) | 2020-07-06 | 2023-05-10 | Eagle Industry Co., Ltd. | Sliding component |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB817396A (en) * | 1956-02-23 | 1959-07-29 | Napier & Son Ltd | Seals for sealing rotatable members passing through partitions |
| FR34133E (fr) * | 1927-07-27 | 1929-05-02 | Anciens Etablissements Chavann | Système de joint |
| US1876520A (en) * | 1931-04-22 | 1932-09-06 | Shaft packing | |
| US2246277A (en) * | 1936-10-16 | 1941-06-17 | Davidson William Ward | Rotary pump |
| US2467960A (en) * | 1944-07-13 | 1949-04-19 | Jr Francis E Brady | Sealing unit |
| US2555492A (en) * | 1947-10-23 | 1951-06-05 | Ingersoll Rand Co | Pressure fluid seal |
| US2662480A (en) * | 1950-10-04 | 1953-12-15 | Thompson Prod Inc | Seal |
| US2710205A (en) * | 1952-03-18 | 1955-06-07 | Ingersoll Rand Co | Sealing device for rotary pump shafts |
| CH340106A (de) * | 1956-03-10 | 1959-07-31 | Sulzer Ag | Turbomaschine mit abgedichterer Welle |
| DE1082975B (de) * | 1959-04-08 | 1960-06-09 | Licentia Gmbh | Wellenabdichtung fuer gasgekuehlte elektrische Maschinen, insbesondere mit einer Wasserstoffuellung |
| US3260530A (en) * | 1961-03-27 | 1966-07-12 | Central Res Lab Inc | Rotary mechanical seal |
| DE1218076B (de) * | 1962-09-29 | 1966-06-02 | Siemens Ag | Kernreaktor-Kuehlgeblaese mit Fluessigkeitswellendichtung |
| FR1418240A (fr) * | 1964-10-08 | 1965-11-19 | Rateau Soc | Garniture d'étanchéité à barrage par fluide auxiliaire |
| FR1527091A (fr) * | 1967-04-18 | 1968-05-31 | Rateau Soc | Garniture d'étanchéité pour arbre tournant |
| JPS4926652B1 (US06272168-20010807-M00014.png) * | 1969-11-24 | 1974-07-11 | ||
| FR2098520A5 (US06272168-20010807-M00014.png) * | 1970-07-15 | 1972-03-10 | Snecma | |
| US3770179A (en) * | 1971-04-08 | 1973-11-06 | Gen Electric | Self-pressurizing seal for rotary shafts |
| US3804424A (en) * | 1972-04-24 | 1974-04-16 | Crane Packing Co | Gap seal with thermal and pressure distortion compensation |
| JPS4926652U (US06272168-20010807-M00014.png) * | 1972-06-09 | 1974-03-07 |
-
1976
- 1976-03-11 DE DE2610045A patent/DE2610045C2/de not_active Expired
-
1977
- 1977-03-07 BR BR7701373A patent/BR7701373A/pt unknown
- 1977-03-10 FR FR7707078A patent/FR2343943A1/fr active Granted
- 1977-03-10 JP JP2551077A patent/JPS52110364A/ja active Pending
- 1977-03-10 CH CH303277A patent/CH616495A5/de not_active IP Right Cessation
- 1977-03-11 ZA ZA00771490A patent/ZA771490B/xx unknown
- 1977-03-11 AU AU23196/77A patent/AU509840B2/en not_active Expired
- 1977-03-11 US US05/776,869 patent/US4071253A/en not_active Expired - Lifetime
-
1980
- 1980-07-07 JP JP1980094652U patent/JPS5647414Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS52110364A (en) | 1977-09-16 |
| JPS562461U (US06272168-20010807-M00014.png) | 1981-01-10 |
| BR7701373A (pt) | 1977-12-20 |
| CH616495A5 (US06272168-20010807-M00014.png) | 1980-03-31 |
| AU509840B2 (en) | 1980-05-29 |
| FR2343943A1 (fr) | 1977-10-07 |
| DE2610045A1 (de) | 1977-09-22 |
| AU2319677A (en) | 1978-09-14 |
| US4071253A (en) | 1978-01-31 |
| ZA771490B (en) | 1978-01-25 |
| DE2610045C2 (de) | 1982-06-16 |
| FR2343943B1 (US06272168-20010807-M00014.png) | 1982-06-04 |
