GB2008690B - Mechanical seal assembly - Google Patents

Mechanical seal assembly

Info

Publication number
GB2008690B
GB2008690B GB7843719A GB7843719A GB2008690B GB 2008690 B GB2008690 B GB 2008690B GB 7843719 A GB7843719 A GB 7843719A GB 7843719 A GB7843719 A GB 7843719A GB 2008690 B GB2008690 B GB 2008690B
Authority
GB
United Kingdom
Prior art keywords
seal assembly
mechanical seal
mechanical
assembly
seal
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
GB7843719A
Other versions
GB2008690A (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.)
Borg Warner Corp
Original Assignee
Borg Warner Corp
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 Borg Warner Corp filed Critical Borg Warner Corp
Publication of GB2008690A publication Critical patent/GB2008690A/en
Application granted granted Critical
Publication of GB2008690B publication Critical patent/GB2008690B/en
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
    • F16J15/40—Sealings between relatively-moving surfaces by means of fluid

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)
  • Structures Of Non-Positive Displacement Pumps (AREA)
GB7843719A 1977-11-28 1978-11-08 Mechanical seal assembly Expired GB2008690B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US85551777A 1977-11-28 1977-11-28

Publications (2)

Publication Number Publication Date
GB2008690A GB2008690A (en) 1979-06-06
GB2008690B true GB2008690B (en) 1982-05-26

Family

ID=25321452

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7843719A Expired GB2008690B (en) 1977-11-28 1978-11-08 Mechanical seal assembly

Country Status (5)

Country Link
JP (1) JPS5482554A (en)
CA (1) CA1115745A (en)
CH (1) CH633624A5 (en)
DE (1) DE2849256C3 (en)
GB (1) GB2008690B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4621975A (en) * 1984-10-25 1986-11-11 Graco Inc. Centrifugal pump seal
DE19525343C2 (en) * 1995-07-12 2000-11-09 Gat Gmbh Device for transferring fluid between machine parts rotatable relative to one another
DE19722730A1 (en) * 1997-05-30 1998-12-03 Anton Heumann Double-acting fluid pump sealing rotating shaft gas seal
JP4111698B2 (en) * 2001-08-31 2008-07-02 イーグル工業株式会社 Mechanical seal device
GB0805864D0 (en) 2008-04-01 2008-04-30 Crane John Uk Ltd Internally pressurised seals

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1073259B (en) * 1960-01-14 Goetzewerke Friedrich Goetze Aktiengesellschaft Burscheid bei Köln Mechanical seal
DE7144142U (en) * 1972-02-17 Burgmann F Asbest U Packungswerk Cooled mechanical seal
US2824759A (en) * 1955-10-31 1958-02-25 Borg Warner Liquid cooled seal
AT231771B (en) * 1961-08-08 1964-02-10 Voith Gmbh J M Double-acting, balanced seal for sealing shaft ducts
CH413522A (en) * 1964-07-08 1966-05-15 Bbc Brown Boveri & Cie Mechanical seal for rotating shafts, especially in turbo machines
DE1921795U (en) * 1965-03-02 1965-08-19 Feodor Burgmann Jr Asbest Und SEAL FOR MACHINES WITH TWO HOUSING ENTRIES TO BE SEALED.
DE1750857A1 (en) * 1968-06-12 1971-04-29 Feodor Burgmann Jr Asbest Und Mechanical seal in tandem arrangement
JPS5234041B2 (en) * 1973-11-06 1977-09-01

Also Published As

Publication number Publication date
CA1115745A (en) 1982-01-05
GB2008690A (en) 1979-06-06
DE2849256B2 (en) 1980-05-22
CH633624A5 (en) 1982-12-15
JPS5482554A (en) 1979-06-30
DE2849256A1 (en) 1979-05-31
DE2849256C3 (en) 1983-12-01

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee