CA1077990A - Device for sealing between members movable relative to each other - Google Patents

Device for sealing between members movable relative to each other

Info

Publication number
CA1077990A
CA1077990A CA206,653A CA206653A CA1077990A CA 1077990 A CA1077990 A CA 1077990A CA 206653 A CA206653 A CA 206653A CA 1077990 A CA1077990 A CA 1077990A
Authority
CA
Canada
Prior art keywords
sealing
ridges
axial
sealing portion
piston rod
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
CA206,653A
Other languages
English (en)
French (fr)
Other versions
CA206653S (en
Inventor
Stig Stenlund
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.)
Skega AB
Original Assignee
Skega 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 Skega AB filed Critical Skega AB
Application granted granted Critical
Publication of CA1077990A publication Critical patent/CA1077990A/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
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3268—Mounting of sealing rings
    • F16J15/3272—Mounting of sealing rings the rings having a break or opening, e.g. to enable mounting on a shaft otherwise than from a shaft end
    • 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
    • F16J15/166—Sealings between relatively-moving surfaces with means to prevent the extrusion of the packing
    • 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
    • F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
    • F16J15/3208—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip provided with tension elements, e.g. elastic rings

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)
  • Seal Device For Vehicle (AREA)
  • Glass Compositions (AREA)
  • Actuator (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
CA206,653A 1973-08-28 1974-08-09 Device for sealing between members movable relative to each other Expired CA1077990A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7311651A SE375591B (xx) 1973-08-28 1973-08-28

Publications (1)

Publication Number Publication Date
CA1077990A true CA1077990A (en) 1980-05-20

Family

ID=20318349

Family Applications (1)

Application Number Title Priority Date Filing Date
CA206,653A Expired CA1077990A (en) 1973-08-28 1974-08-09 Device for sealing between members movable relative to each other

Country Status (21)

Country Link
JP (1) JPS5645026B2 (xx)
AT (1) AT335243B (xx)
BE (1) BE818971A (xx)
BR (1) BR7406838D0 (xx)
CA (1) CA1077990A (xx)
CH (1) CH588650A5 (xx)
CS (1) CS178825B2 (xx)
DD (1) DD115189A5 (xx)
DE (1) DE2440124A1 (xx)
DK (1) DK144197C (xx)
ES (1) ES429611A1 (xx)
FI (1) FI249974A (xx)
FR (1) FR2245888B1 (xx)
GB (1) GB1464452A (xx)
IT (1) IT1016889B (xx)
NL (1) NL7410953A (xx)
NO (1) NO146613C (xx)
PL (1) PL110748B1 (xx)
SE (1) SE375591B (xx)
YU (1) YU230974A (xx)
ZA (1) ZA745180B (xx)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4094516A (en) * 1976-06-09 1978-06-13 Chicago Rawhide Manufacturing Company Track pin assemblies and seal therefor
DE2747332C3 (de) * 1977-10-21 1981-10-01 Festo-Maschinenfabrik Gottlieb Stoll, 7300 Esslingen Kolbenringanordnung, insbesondere für Kolben pneumatischer Arbeitszylinder
WO1981001038A1 (en) * 1979-10-15 1981-04-16 G Haslett Stabilized seal structure
US4248439A (en) * 1979-10-15 1981-02-03 Caterpillar Tractor Co. Stabilized seal structure
DE3603669A1 (de) * 1986-02-06 1987-08-13 Busak & Luyken Gmbh & Co Doppelabstreifer-anordnung
US4744571A (en) * 1986-07-08 1988-05-17 Geberth John Daniel Jun Self-compensating seal with biased sealing wipers
DE8709094U1 (xx) * 1987-07-01 1987-11-19 Fietz, Manfred, 5093 Burscheid, De
DE19615157A1 (de) * 1996-04-17 1997-10-23 Lucas Ind Plc Ringförmiges Dichtelement
US6203022B1 (en) 1996-04-17 2001-03-20 Lucas Industries Public Limited Annular sealing element
US7341258B2 (en) * 2004-09-24 2008-03-11 Greene, Tweed Of Delaware, Inc. Cammed seal assembly with sealing ring having an angled leg portion and foot portion with elastomeric energizer element
FR2892812B1 (fr) * 2005-10-27 2008-04-18 Tremark Technologies Inc Organe tubulaire d'etancheite et piston equipe d'un tel organe
DE102005059926A1 (de) * 2005-12-13 2007-06-21 Carl Freudenberg Kg Dichtring und Dichtungsanordnung sowie deren Verwendung
WO2011040305A1 (ja) * 2009-10-02 2011-04-07 Nok株式会社 密封装置
CN107949733B (zh) * 2015-07-31 2020-03-03 特瑞堡密封系统美国有限公司 高压密封件
US11435001B2 (en) * 2020-01-15 2022-09-06 Worldwide Oilfield Machine, Inc. Gate valve

Also Published As

Publication number Publication date
AT335243B (de) 1977-02-25
BR7406838D0 (pt) 1975-06-24
CH588650A5 (xx) 1977-06-15
GB1464452A (en) 1977-02-16
DE2440124A1 (de) 1975-03-06
SE375591B (xx) 1975-04-21
IT1016889B (it) 1977-06-20
FI249974A (xx) 1975-03-01
JPS5645026B2 (xx) 1981-10-23
FR2245888A1 (xx) 1975-04-25
AU7237974A (en) 1976-02-26
FR2245888B1 (xx) 1980-05-23
DK455474A (xx) 1975-04-21
PL110748B1 (en) 1980-07-31
ES429611A1 (es) 1976-10-01
CS178825B2 (en) 1977-10-31
NO146613C (no) 1982-11-03
SE7311651L (xx) 1975-03-03
DK144197B (da) 1982-01-11
NO146613B (no) 1982-07-26
DD115189A5 (xx) 1975-09-12
YU230974A (en) 1981-08-31
DK144197C (da) 1982-06-14
NL7410953A (nl) 1975-03-04
NO743073L (xx) 1975-03-24
ZA745180B (en) 1975-08-27
ATA681274A (de) 1976-06-15
BE818971A (fr) 1974-12-16
JPS5050541A (xx) 1975-05-07

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Legal Events

Date Code Title Description
MKEX Expiry