FR1331393A - Dispositif de protection des sorties d'arbres tournants de mécanismes - Google Patents

Dispositif de protection des sorties d'arbres tournants de mécanismes

Info

Publication number
FR1331393A
FR1331393A FR894202A FR894202A FR1331393A FR 1331393 A FR1331393 A FR 1331393A FR 894202 A FR894202 A FR 894202A FR 894202 A FR894202 A FR 894202A FR 1331393 A FR1331393 A FR 1331393A
Authority
FR
France
Prior art keywords
protecting
mechanisms
outputs
rotating shafts
shafts
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
FR894202A
Other languages
English (en)
Inventor
Edmond Warnery
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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
Priority to NL291174D priority Critical patent/NL291174A/xx
Application filed by Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Priority to FR894202A priority patent/FR1331393A/fr
Priority to US270073A priority patent/US3273899A/en
Priority to CH455363A priority patent/CH398218A/fr
Priority to GB14343/63A priority patent/GB1019651A/en
Priority to SE4007/63A priority patent/SE300544B/xx
Application granted granted Critical
Publication of FR1331393A publication Critical patent/FR1331393A/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
    • F16J15/44—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
    • 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
    • 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
    • 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)
  • Mechanical Sealing (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
FR894202A 1962-04-12 1962-04-12 Dispositif de protection des sorties d'arbres tournants de mécanismes Expired FR1331393A (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
NL291174D NL291174A (fr) 1962-04-12
FR894202A FR1331393A (fr) 1962-04-12 1962-04-12 Dispositif de protection des sorties d'arbres tournants de mécanismes
US270073A US3273899A (en) 1962-04-12 1963-04-02 Rotary seal with continuous gas flowexclusion of ingress
CH455363A CH398218A (fr) 1962-04-12 1963-04-09 Dispositif de protection formant joint étanche pour un mécanisme rotatif
GB14343/63A GB1019651A (en) 1962-04-12 1963-04-10 Rotary seal system
SE4007/63A SE300544B (fr) 1962-04-12 1963-04-10

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
FR1331393A true FR1331393A (fr) 1963-07-05

Family

ID=8776686

Family Applications (1)

Application Number Title Priority Date Filing Date
FR894202A Expired FR1331393A (fr) 1962-04-12 1962-04-12 Dispositif de protection des sorties d'arbres tournants de mécanismes

Country Status (6)

Country Link
US (1) US3273899A (fr)
CH (1) CH398218A (fr)
FR (1) FR1331393A (fr)
GB (1) GB1019651A (fr)
NL (1) NL291174A (fr)
SE (1) SE300544B (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
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 (fr) * 1981-06-13 1985-10-09 Carl Schenck Ag Disposition d'échanchéité aux boîtes à labyrinthe pour tiges de piston de cylindres de charge à fluide étant logées hydrostatiquement
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
WO2018013722A1 (fr) * 2016-07-12 2018-01-18 John Crane Inc. Membrane d'étanchéité flexible non pliable et ensemble d'étanchéité pour équipement d'arbre rotatif
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)

* Cited by examiner, † Cited by third party
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 (fr) * 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

Also Published As

Publication number Publication date
CH398218A (fr) 1965-08-31
US3273899A (en) 1966-09-20
SE300544B (fr) 1968-04-29
NL291174A (fr)
GB1019651A (en) 1966-02-09

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