SE7908910L - Hydrodynamisk axialtetningsanordning for avtetning av hoga fluidtryck - Google Patents

Hydrodynamisk axialtetningsanordning for avtetning av hoga fluidtryck

Info

Publication number
SE7908910L
SE7908910L SE7908910A SE7908910A SE7908910L SE 7908910 L SE7908910 L SE 7908910L SE 7908910 A SE7908910 A SE 7908910A SE 7908910 A SE7908910 A SE 7908910A SE 7908910 L SE7908910 L SE 7908910L
Authority
SE
Sweden
Prior art keywords
sealing
sealing member
fluid pressures
high fluid
axial
Prior art date
Application number
SE7908910A
Other languages
Unknown language ( )
English (en)
Other versions
SE433965B (sv
Inventor
E E Samuelsson
Original Assignee
Hegglund & Soner Ab
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 Hegglund & Soner Ab filed Critical Hegglund & Soner Ab
Priority to SE7908910A priority Critical patent/SE433965B/sv
Priority to JP14843880A priority patent/JPS5666562A/ja
Priority to DE19803040409 priority patent/DE3040409A1/de
Priority to FR8023036A priority patent/FR2468803B1/fr
Priority to GB8034665A priority patent/GB2062133B/en
Publication of SE7908910L publication Critical patent/SE7908910L/sv
Publication of SE433965B publication Critical patent/SE433965B/sv

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
    • F16J15/3436—Pressing means
    • F16J15/3456—Pressing means without external means for pressing the ring against the face, e.g. slip-ring with a resilient lip
    • 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
    • F16J15/3408—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 at least one ring having an uneven slipping surface
    • F16J15/3412—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 at least one ring having an uneven slipping surface with cavities
    • F16J15/3416—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 at least one ring having an uneven slipping surface with cavities with at least one continuous groove

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Devices (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
  • Details Of Reciprocating Pumps (AREA)
SE7908910A 1979-10-29 1979-10-29 Hydrodynamisk axialtetningsanordning for avtetning av hoga fluidtryck SE433965B (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE7908910A SE433965B (sv) 1979-10-29 1979-10-29 Hydrodynamisk axialtetningsanordning for avtetning av hoga fluidtryck
JP14843880A JPS5666562A (en) 1979-10-29 1980-10-24 Axial flow sealing device for sealing high fluid pressure
DE19803040409 DE3040409A1 (de) 1979-10-29 1980-10-27 Vorrichtung zum hydrodynamischen abdichten von umlaufenden maschinenteilen
FR8023036A FR2468803B1 (fr) 1979-10-29 1980-10-28 Dispositif d'etancheite axiale hydrocynamique pour l'etancheite vis-a-vis de fluides sous pression elevee
GB8034665A GB2062133B (en) 1979-10-29 1980-10-28 Axial sealing device for high fluid pressures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7908910A SE433965B (sv) 1979-10-29 1979-10-29 Hydrodynamisk axialtetningsanordning for avtetning av hoga fluidtryck

Publications (2)

Publication Number Publication Date
SE7908910L true SE7908910L (sv) 1981-04-30
SE433965B SE433965B (sv) 1984-06-25

Family

ID=20339172

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7908910A SE433965B (sv) 1979-10-29 1979-10-29 Hydrodynamisk axialtetningsanordning for avtetning av hoga fluidtryck

Country Status (5)

Country Link
JP (1) JPS5666562A (sv)
DE (1) DE3040409A1 (sv)
FR (1) FR2468803B1 (sv)
GB (1) GB2062133B (sv)
SE (1) SE433965B (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3405513C1 (de) * 1984-02-16 1985-04-25 Goetze Ag, 5093 Burscheid Dichtung
DE3530986A1 (de) * 1985-08-30 1987-03-05 Klein Schanzlin & Becker Ag Spaltringdichtung mit daempfungselement
US5137284A (en) * 1990-03-16 1992-08-11 Stein Seal Company Stationary seal ring assembly for use in dry gas face seal assemblies

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1094058A (en) * 1965-06-30 1967-12-06 Sealol High pressure fluid seal with biasing action
US3447809A (en) * 1967-06-07 1969-06-03 Borg Warner Mechanical seal assembly
FR1569628A (sv) * 1967-12-18 1969-06-06
US3499653A (en) * 1968-06-05 1970-03-10 Crane Packing Co Rotary mechanical seal of the gap type
US3776560A (en) * 1971-03-04 1973-12-04 Borg Warner Bellows type fluid seal
AR207934A1 (es) * 1975-09-22 1976-11-08 Borg Warner Conjunto de cierre mecanico

Also Published As

Publication number Publication date
GB2062133A (en) 1981-05-20
DE3040409A1 (de) 1981-05-07
GB2062133B (en) 1983-12-14
FR2468803B1 (fr) 1987-02-20
JPS5666562A (en) 1981-06-05
FR2468803A1 (fr) 1981-05-08
SE433965B (sv) 1984-06-25

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