NL291174A - - Google Patents
Info
- Publication number
- NL291174A NL291174A NL291174DA NL291174A NL 291174 A NL291174 A NL 291174A NL 291174D A NL291174D A NL 291174DA NL 291174 A NL291174 A NL 291174A
- Authority
- NL
- Netherlands
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
- F16J15/44—Free-space packings
- F16J15/447—Labyrinth packings
- F16J15/4472—Labyrinth packings with axial path
-
- 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
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- 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
- F16J15/36—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member connected by a diaphragm or bellow to the other member
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- 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
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- 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
- F16J15/54—Other sealings for rotating shafts
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
- Mechanical Sealing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR894202A FR1331393A (fr) | 1962-04-12 | 1962-04-12 | Dispositif de protection des sorties d'arbres tournants de mécanismes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL291174A true NL291174A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Family
ID=8776686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL291174D NL291174A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1962-04-12 |
Country Status (6)
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3580587A (en) * | 1967-07-22 | 1971-05-25 | Klein Schanzlin & Becker Ag | Contact-free hydrostatic seal |
| CH509528A (de) * | 1969-06-25 | 1971-06-30 | Sulzer Ag | Hydrostatische Wellendichtung |
| GB1355190A (en) * | 1970-09-26 | 1974-06-05 | Secr Defence | Seals |
| JPS54131510A (en) * | 1978-04-04 | 1979-10-12 | Nippon Kokan Kk <Nkk> | Charge distributer in blast furnace |
| ZA785451B (en) * | 1978-09-26 | 1980-05-28 | E Lindegger | Idler rollers |
| DE2842780C2 (de) * | 1978-09-30 | 1982-11-18 | Pintsch Bamag Antriebs- Und Verkehrstechnik Gmbh, 4220 Dinslaken | Dichtungsanordnung für drehbar gelagerte Wellen |
| FR2502830A1 (fr) * | 1981-03-24 | 1982-10-01 | Sgn Soc Gen Tech Nouvelle | Dispositif rotatif permettant de cisailler un faisceau de tubes contenant des combustibles nucleaires |
| EP0067239B1 (de) * | 1981-06-13 | 1985-10-09 | Carl Schenck Ag | Dichtungsanordnung bei Spaltdichtungen an hydrostatisch gelagerten Kolbenstangen von hydraulischen Belastungszylindern |
| US4433846A (en) | 1983-04-20 | 1984-02-28 | Chicago Rawhide Manufacturing Company | Readily removable shaft seal including venting tab |
| DE3626157A1 (de) * | 1986-08-01 | 1987-01-22 | Wankel Felix | Abdichtverfahren |
| US4739997A (en) * | 1986-09-05 | 1988-04-26 | Potlatch Corporation | Pressurized bearing seal assembly |
| US5975537A (en) * | 1997-07-01 | 1999-11-02 | General Electric Company | Rotor and stator assembly configured as an aspirating face seal |
| US20100200024A1 (en) * | 2009-02-11 | 2010-08-12 | The Sheffer Corporation | Apparatus and method for purging particles from an actuator |
| EP4141296B1 (en) * | 2016-07-12 | 2025-05-07 | John Crane Inc. | Non-collapsible flexible sealing membrane and seal assembly for rotary shaft equipment |
| CN106838334B (zh) * | 2017-03-21 | 2018-06-15 | 常德烟草机械有限责任公司 | 一种气动密封装置及其密封方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB190424570A (en) * | 1904-11-12 | 1905-09-21 | Belliss & Morcom Ltd | Improvements in and relating to Turbines Operated by Expansible Fluids. |
| US1840127A (en) * | 1928-03-27 | 1932-01-05 | Westinghouse Electric & Mfg Co | Sealing gland for rotatable shafts |
| US1903210A (en) * | 1929-02-28 | 1933-03-28 | Carrier Engineering Corp | Sealing and thrust balancing means |
| US2326824A (en) * | 1940-11-16 | 1943-08-17 | Wright Aeronautical Corp | Oil seal |
| BE481135A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1947-03-11 | |||
| US2768011A (en) * | 1952-12-05 | 1956-10-23 | Federal Mogul Bower Bearings | Face seal |
| FR1268692A (fr) * | 1960-08-17 | 1961-08-04 | Richarsons Westgarth & Co Ltd | Perfectionnement aux joints d'arbre |
-
0
- NL NL291174D patent/NL291174A/xx unknown
-
1962
- 1962-04-12 FR FR894202A patent/FR1331393A/fr not_active Expired
-
1963
- 1963-04-02 US US270073A patent/US3273899A/en not_active Expired - Lifetime
- 1963-04-09 CH CH455363A patent/CH398218A/fr unknown
- 1963-04-10 SE SE4007/63A patent/SE300544B/xx unknown
- 1963-04-10 GB GB14343/63A patent/GB1019651A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH398218A (fr) | 1965-08-31 |
| FR1331393A (fr) | 1963-07-05 |
| GB1019651A (en) | 1966-02-09 |
| US3273899A (en) | 1966-09-20 |
| SE300544B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1968-04-29 |