FR2262242B1 - - Google Patents

Info

Publication number
FR2262242B1
FR2262242B1 FR7413851A FR7413851A FR2262242B1 FR 2262242 B1 FR2262242 B1 FR 2262242B1 FR 7413851 A FR7413851 A FR 7413851A FR 7413851 A FR7413851 A FR 7413851A FR 2262242 B1 FR2262242 B1 FR 2262242B1
Authority
FR
France
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
FR7413851A
Other versions
FR2262242A1 (fr
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.)
Burgmann Grundstuecksverwaltungs GmbH and Co KG
Original Assignee
Feodor Burgmann Dichtungswerke GmbH and Co
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 Feodor Burgmann Dichtungswerke GmbH and Co filed Critical Feodor Burgmann Dichtungswerke GmbH and Co
Publication of FR2262242A1 publication Critical patent/FR2262242A1/fr
Application granted granted Critical
Publication of FR2262242B1 publication Critical patent/FR2262242B1/fr
Expired legal-status Critical Current

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
    • 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
    • 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)
  • Mechanical Sealing (AREA)
FR7413851A 1974-02-22 1974-04-12 Expired FR2262242B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2408660A DE2408660C3 (de) 1974-02-22 1974-02-22 Doppelt wirkende Gleitringdichtung

Publications (2)

Publication Number Publication Date
FR2262242A1 FR2262242A1 (fr) 1975-09-19
FR2262242B1 true FR2262242B1 (fr) 1978-12-01

Family

ID=5908228

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7413851A Expired FR2262242B1 (fr) 1974-02-22 1974-04-12

Country Status (4)

Country Link
US (1) US4114899A (fr)
DE (1) DE2408660C3 (fr)
FR (1) FR2262242B1 (fr)
GB (1) GB1495454A (fr)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1117132B (it) * 1977-11-15 1986-02-10 Riv Officine Di Villar Perosa Dispositivo di tenuta di tipo assiale atto a realizzare la tenuta tra un organo fisso ed un organo rotante
US4391474A (en) * 1981-02-26 1983-07-05 Martini Leonard J Thrust shaft seal with slidably mounted bearing sleeve
DE3127198C2 (de) * 1981-07-07 1984-09-27 Mannesmann AG, 4000 Düsseldorf Lagerausbildung für eine ungeteilte Kurbelwelle eines Kaltpilgerwalzwerkes
US4560173A (en) * 1984-06-01 1985-12-24 Durametallic Corporation Mechanical seal assembly with coolant circulation structure
US4773823A (en) * 1984-11-13 1988-09-27 Tolo, Inc. Centrifugal pump having improvements in seal life
US4688807A (en) * 1985-09-17 1987-08-25 Gits Bros. Mfg. Co. Shaft seal
US4721311A (en) * 1986-11-07 1988-01-26 Durametallic Corporation Mechanical seal assembly with coolant circulation tube
CA1319164C (fr) * 1986-12-12 1993-06-15 Kevin R. Drumm Joint mecanique avec echangeur thermique
US4776759A (en) * 1987-12-09 1988-10-11 Jacuzzi Whirlpool Bath Dry sun pump seal
US5403150A (en) * 1988-04-28 1995-04-04 Teledyne Industries, Inc. Bearing insulating system for aircraft turbocharger
GB2234788A (en) * 1989-08-03 1991-02-13 Crane John Uk Ltd Mechanical face seal
US5039113A (en) * 1990-01-17 1991-08-13 Eg&G Sealol, Inc. Spiral groove gas lubricated seal
US5375852A (en) * 1991-04-08 1994-12-27 Chicago-Allis Manufacturing Corporation Rotating seal body for face type seal
US5468002A (en) * 1993-10-25 1995-11-21 John Crane Inc. Mechanical end face seal having an improved mating ring
US5494299A (en) * 1994-02-22 1996-02-27 Evironamics Corporation Temperature and pressure resistant rotating seal construction for a pump
US5624245A (en) * 1994-10-26 1997-04-29 Mp Pumps, Inc. Centrufugal pump with thermally isolated and dynamically air cooled shaft seal assembly
SE521394C2 (sv) * 1998-05-18 2003-10-28 Itt Mfg Enterprises Inc Tätningsanordning för en dränkbar arbetsmaskin
US6179594B1 (en) * 1999-05-03 2001-01-30 Dynisco, Inc. Air-cooled shaft seal
US7066469B2 (en) * 2002-08-06 2006-06-27 University of Kentucky Research Foundation Board of Supervisors of Louisiana State University Seal assembly for machinery housing
CA2513647A1 (fr) * 2003-01-20 2004-08-12 Freudenberg-Nok General Partnership Joint thermoconducteur
US7338049B2 (en) * 2004-08-26 2008-03-04 Ferrotec (Usa) Corporation Self-cooling ferrfluid seal
GB0423087D0 (en) * 2004-10-18 2004-11-17 Aes Eng Ltd Close coupled mechanical seal
US8491277B2 (en) * 2010-02-12 2013-07-23 Ebara Corporation Submersible motor pump, motor pump, and tandem mechanical seal
ITCO20110036A1 (it) * 2011-09-07 2013-03-08 Nuovo Pignone Spa Guarnizione per una macchina rotante
DE102013007163A1 (de) * 2013-04-24 2014-11-13 Eagleburgmann Germany Gmbh & Co. Kg Gleitringdichtung mit positionsgenauer Bandage
WO2015061132A1 (fr) 2013-10-22 2015-04-30 United Technologies Corporation Plaque de retenue à pilote pour agencement de garniture mécanique
GB2534361A (en) * 2015-01-16 2016-07-27 Rolls Royce Plc Assembly having a seal and a rotatable component
US11371521B2 (en) 2019-04-10 2022-06-28 Borgwarner Inc. High temperature face seal
US11655721B2 (en) 2020-10-29 2023-05-23 Borgwarner Inc. Turbocharger including a sealing assembly

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1657349A (en) * 1925-12-04 1928-01-24 Duro Co Bearing
US2628852A (en) * 1949-02-02 1953-02-17 Crane Packing Co Cooling system for double seals
US2859054A (en) * 1955-05-13 1958-11-04 Baldwin Lima Hamilton Corp Multiple passage overshaft seal
GB857943A (en) * 1958-04-03 1961-01-04 Crane Packing Ltd Improved rotary sealing device
US3340813A (en) * 1965-06-11 1967-09-12 Itt Centrifugal pumps
US3542496A (en) * 1968-06-19 1970-11-24 Maytag Co Dishwasher pump
GB1282719A (en) * 1968-10-31 1972-07-26 Dowty Fuel Syst Ltd Shaft seal arrangement
US3770179A (en) * 1971-04-08 1973-11-06 Gen Electric Self-pressurizing seal for rotary shafts
DE2444843C2 (de) * 1973-10-01 1984-03-22 Novatome, 92350 Le-Plessis-Robinson, Hauts-de-Seine Spiralförmige Drehdichtung mit einem Fluid zur Abdichtung einer rotierenden Welle

Also Published As

Publication number Publication date
GB1495454A (en) 1977-12-21
DE2408660B2 (de) 1978-12-21
DE2408660A1 (de) 1975-08-28
DE2408660C3 (de) 1979-08-23
US4114899A (en) 1978-09-19
FR2262242A1 (fr) 1975-09-19

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Legal Events

Date Code Title Description
ST Notification of lapse