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BE531064A - - Google Patents

Info

Publication number
BE531064A
BE531064A BE531064DA BE531064A BE 531064 A BE531064 A BE 531064A BE 531064D A BE531064D A BE 531064DA BE 531064 A BE531064 A BE 531064A
Authority
BE
Belgium
Application number
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.)
Publication of BE531064A publication Critical patent/BE531064A/xx

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
    • F16J15/441—Free-space packings with floating ring
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
    • H02K5/124—Sealing of shafts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
  • Gasket Seals (AREA)
BE531064D 1953-08-11 BE531064A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US760781XA 1953-08-11 1953-08-11

Publications (1)

Publication Number Publication Date
BE531064A true BE531064A (en)

Family

ID=22129802

Family Applications (1)

Application Number Title Priority Date Filing Date
BE531064D BE531064A (en) 1953-08-11

Country Status (5)

Country Link
JP (1) JPS321863B1 (en)
BE (1) BE531064A (en)
DE (1) DE1011050B (en)
FR (1) FR1109866A (en)
GB (1) GB760781A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3462159A (en) * 1966-06-17 1969-08-19 Bbc Brown Boveri & Cie Floating-ring type shaft seal
FR2468045A1 (en) * 1979-10-23 1981-04-30 Transamerica Delaval Inc ASSEMBLY OF GAS SEAL
US4313608A (en) * 1978-12-20 1982-02-02 Associated Engineering Limited Means for controlling fluid flow
WO1990002896A1 (en) * 1988-09-08 1990-03-22 Mtu Motoren- Und Turbinen-Union Friedrichshafen Gmbh Sealing device for the gap between the shaft and the housing of a turbo-machine having at least one impeller
US5147015A (en) * 1991-01-28 1992-09-15 Westinghouse Electric Corp. Seal oil temperature control method and apparatus

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1090751B (en) * 1958-12-08 1960-10-13 Asea Ab Shaft seal for gas-filled electrical machines
CH385581A (en) * 1961-01-24 1964-12-15 Bbc Brown Boveri & Cie Shaft seal for gas-filled electrical machines
FR1493726A (en) * 1966-07-21 1967-09-01 Chantiers De Nantes Atel Device for introducing a pressurized fluid from the side into a rotating shaft
DE3034715C2 (en) * 1980-09-15 1984-05-24 Kraftwerk Union AG, 4330 Mülheim Shaft seal for gas-filled electrical machines
CH673688A5 (en) * 1987-03-23 1990-03-30 Bbc Brown Boveri & Cie
EP0542751B1 (en) * 1990-08-10 1995-02-01 Siemens Aktiengesellschaft Device for sealing feed-through gaps between the wall of a housing and a shaft
DE4123303A1 (en) * 1991-07-13 1993-01-21 Mtu Muenchen Gmbh SHUT-OFF SEAL
DE4343551A1 (en) * 1993-12-20 1995-06-22 Siemens Ag Liquid ring vacuum pump
DE19528090C1 (en) * 1995-07-31 1997-01-23 Siemens Ag Method and device for rapid pressure reduction in a system, especially in a hydrogen-cooled generator
US6070881A (en) * 1995-12-08 2000-06-06 Siemens Aktiengesellschaft Configuration for sealing a leadthrough gap between a wall and a shaft
EP1103746A1 (en) * 1999-11-25 2001-05-30 Siemens Aktiengesellschaft Shaft seal
WO2006125341A1 (en) * 2005-05-24 2006-11-30 Wei Jiang A dual inward-turning electric toothbrush
PL2535621T3 (en) * 2011-05-26 2014-11-28 Siemens Ag Shaft seal ring for a sealing oil seal system of a hydrogen-cooled generator
CN109027248B (en) * 2018-10-10 2023-10-20 四川省机械研究设计院(集团)有限公司 Hydrogen-cooled generator double-flow-ring sealing tile for inhibiting flow of sealing oil channeling

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2036308A (en) * 1930-01-04 1936-04-07 Guysbert B Vroom Means for packing movable members
GB653274A (en) * 1944-08-29 1951-05-09 Gyoergy Jendrassik Improvements in a sealing arrangement between relatively moving members

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3462159A (en) * 1966-06-17 1969-08-19 Bbc Brown Boveri & Cie Floating-ring type shaft seal
US4313608A (en) * 1978-12-20 1982-02-02 Associated Engineering Limited Means for controlling fluid flow
FR2468045A1 (en) * 1979-10-23 1981-04-30 Transamerica Delaval Inc ASSEMBLY OF GAS SEAL
US4305592A (en) * 1979-10-23 1981-12-15 Transamerica Delaval, Inc. Gas seal bushing
WO1990002896A1 (en) * 1988-09-08 1990-03-22 Mtu Motoren- Und Turbinen-Union Friedrichshafen Gmbh Sealing device for the gap between the shaft and the housing of a turbo-machine having at least one impeller
US5147015A (en) * 1991-01-28 1992-09-15 Westinghouse Electric Corp. Seal oil temperature control method and apparatus

Also Published As

Publication number Publication date
DE1011050B (en) 1957-06-27
JPS321863B1 (en) 1957-03-22
GB760781A (en) 1956-11-07
FR1109866A (en) 1956-02-02

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