DE7042690U - Einrichtung zur verbesserung der abdichtung einer aerodynamischen druckwellenmaschine - Google Patents

Einrichtung zur verbesserung der abdichtung einer aerodynamischen druckwellenmaschine

Info

Publication number
DE7042690U
DE7042690U DE19707042690U DE7042690U DE7042690U DE 7042690 U DE7042690 U DE 7042690U DE 19707042690 U DE19707042690 U DE 19707042690U DE 7042690 U DE7042690 U DE 7042690U DE 7042690 U DE7042690 U DE 7042690U
Authority
DE
Germany
Prior art keywords
oil
sealing ring
sealing
rotor
improving
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
Application number
DE19707042690U
Other languages
German (de)
English (en)
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.)
BBC Brown Boveri AG Switzerland
Original Assignee
BBC Brown Boveri AG Switzerland
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 BBC Brown Boveri AG Switzerland filed Critical BBC Brown Boveri AG Switzerland
Publication of DE7042690U publication Critical patent/DE7042690U/de
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F13/00—Pressure exchangers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B33/00—Engines characterised by provision of pumps for charging or scavenging
    • F02B33/32—Engines with pumps other than of reciprocating-piston type
    • F02B33/42—Engines with pumps other than of reciprocating-piston type with driven apparatus for immediate conversion of combustion gas pressure into pressure of fresh charge, e.g. with cell-type pressure exchangers
    • 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
    • F16J15/162—Special parts or details relating to lubrication or cooling of the sealing itself
    • 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
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/16—Combined cycle power plant [CCPP], or combined cycle gas turbine [CCGT]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S277/00—Seal for a joint or juncture
    • Y10S277/93—Seal including heating or cooling feature

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Sealing Of Bearings (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Supercharger (AREA)
DE19707042690U 1970-10-29 1970-11-19 Einrichtung zur verbesserung der abdichtung einer aerodynamischen druckwellenmaschine Expired DE7042690U (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1597870A CH522821A (de) 1970-10-29 1970-10-29 Verfahren zur Verbesserung der Abdichtung einer aerodynamischen Druckwellenmaschine und Einrichtung zur Durchführung des Verfahrens

Publications (1)

Publication Number Publication Date
DE7042690U true DE7042690U (de) 1972-11-23

Family

ID=4413505

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19707042690U Expired DE7042690U (de) 1970-10-29 1970-11-19 Einrichtung zur verbesserung der abdichtung einer aerodynamischen druckwellenmaschine
DE2056807A Expired DE2056807C3 (de) 1970-10-29 1970-11-19 Vorrichtung zur Verbesserung der Abdichtung einer gasdynamischen Druckwellenmaschine

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE2056807A Expired DE2056807C3 (de) 1970-10-29 1970-11-19 Vorrichtung zur Verbesserung der Abdichtung einer gasdynamischen Druckwellenmaschine

Country Status (7)

Country Link
US (1) US3746128A (enExample)
CA (1) CA964300A (enExample)
CH (1) CH522821A (enExample)
DE (2) DE7042690U (enExample)
FR (1) FR2110126A5 (enExample)
GB (1) GB1314927A (enExample)
SE (1) SE365297B (enExample)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3889489A (en) * 1974-08-23 1975-06-17 Gen Motors Corp Lubricated spline coupling
US4046223A (en) * 1975-10-15 1977-09-06 General Electric Company Bearing sump cooling arrangement
US4365815A (en) * 1978-09-22 1982-12-28 Associated Engineering Limited Means providing coolant between elements of radial face seals
US4342489A (en) * 1980-10-07 1982-08-03 Teledyne Industries, Inc. Bearing lubricating injector
GB2106196B (en) * 1981-09-16 1986-04-09 Ashlow Ltd Seals
US4531886A (en) * 1983-04-04 1985-07-30 Casimir Rogo Drum pump
DE3503071C1 (de) * 1985-01-30 1986-01-16 Adam Opel AG, 6090 Rüsselsheim Druckwellenlader fuer Verbrennungskraftmaschinen,insbesondere in Kraftfahrzeugen
DE4330036A1 (de) * 1993-09-06 1995-03-09 Abb Management Ag Verfahren zur Kühlung des Rotors von Druckwellenmaschinen
US6098753A (en) * 1998-06-05 2000-08-08 Pratt & Whitney Canada Corp. System for delivering pressurized lubricant fluids to an interior of a rotating hollow shaft
DE10158034B4 (de) * 2001-11-27 2010-02-25 Voith Patent Gmbh Dichtungsanordnung für eine Walze
DE10210358B4 (de) 2002-03-08 2013-08-22 General Motors Llc ( N. D. Ges. D. Staates Delaware ) Ein Brennstoffzellensystem mit Kompressor sowie Verfahren zum Betrieb eines solchen Brennstoffzellensystems
KR100559585B1 (ko) * 2003-12-17 2006-03-10 현대자동차주식회사 캠 샤프트 오일 시일의 제조방법
CN100414164C (zh) * 2004-01-20 2008-08-27 郑红专 油平衡装置及使用油平衡装置的轴
JP4514044B2 (ja) * 2005-02-15 2010-07-28 本田技研工業株式会社 静油圧式無段変速機の潤滑構造
JP4461113B2 (ja) * 2006-03-29 2010-05-12 三菱重工業株式会社 エンジンのオイルシール潤滑装置
JP4369444B2 (ja) * 2006-05-25 2009-11-18 アイシン・エーアイ株式会社 車両用トランスファ装置
WO2008042693A1 (en) * 2006-10-04 2008-04-10 Energy Recovery, Inc. Rotary pressure transfer device
JP4907586B2 (ja) * 2008-03-31 2012-03-28 アイシン・エィ・ダブリュ株式会社 オイルシールおよび動力伝達装置
CN102245944B (zh) * 2008-12-10 2015-03-25 株式会社爱发科 密封机构及处理装置
DE102011002811A1 (de) * 2011-01-18 2012-07-19 Robert Bosch Gmbh Kraftstoff-Fördereinrichtung für eine Brennkraftmaschine
US9303692B2 (en) * 2013-10-14 2016-04-05 Deere & Company Lubrication of power transfer components
DE102017206686B4 (de) * 2017-04-20 2023-09-07 Zf Friedrichshafen Ag Lageranordnung zur Lagerung einer Getriebewelle
US10550857B2 (en) 2017-06-05 2020-02-04 Energy Recovery, Inc. Hydraulic energy transfer system with filtering system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2067191A (en) * 1934-10-02 1937-01-12 American Rolling Mill Co Oil film bearing
US2846245A (en) * 1954-07-09 1958-08-05 Gen Electric Oil deflector for shaft seal with forced ventilation
US2827344A (en) * 1954-09-17 1958-03-18 Meyer & Co Bearing seals
US2956824A (en) * 1957-12-27 1960-10-18 Koppers Co Inc Vented shaft seal
US3016251A (en) * 1959-01-08 1962-01-09 Syntron Co Shaft seal
US3597024A (en) * 1969-09-12 1971-08-03 Messerschmitt Boelkow Blohm Liquid ring seal

Also Published As

Publication number Publication date
CA964300A (en) 1975-03-11
GB1314927A (en) 1973-04-26
DE2056807A1 (de) 1972-05-04
FR2110126A5 (enExample) 1972-05-26
SE365297B (enExample) 1974-03-18
DE2056807C3 (de) 1974-01-17
CH522821A (de) 1972-05-15
DE2056807B2 (de) 1973-06-20
US3746128A (en) 1973-07-17

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