DE1775181B1 - Dichtungsring - Google Patents

Dichtungsring

Info

Publication number
DE1775181B1
DE1775181B1 DE19681775181 DE1775181A DE1775181B1 DE 1775181 B1 DE1775181 B1 DE 1775181B1 DE 19681775181 DE19681775181 DE 19681775181 DE 1775181 A DE1775181 A DE 1775181A DE 1775181 B1 DE1775181 B1 DE 1775181B1
Authority
DE
Germany
Prior art keywords
sealing
projections
sealing ring
corner
ring
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.)
Pending
Application number
DE19681775181
Other languages
German (de)
English (en)
Inventor
Rentschler John H
Carlson Jun Robert W
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.)
Minnesota Rubber and Plastics
Original Assignee
Minnesota Rubber 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 Minnesota Rubber Co filed Critical Minnesota Rubber Co
Publication of DE1775181B1 publication Critical patent/DE1775181B1/de
Pending 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
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/021—Sealings between relatively-stationary surfaces with elastic packing
    • F16J15/022—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material
    • F16J15/024—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material the packing being locally weakened in order to increase elasticity
    • 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
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L21/00—Joints with sleeve or socket
    • F16L21/02—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings
    • F16L21/025—Rolling sealing rings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Sealing Devices (AREA)
  • Gasket Seals (AREA)
DE19681775181 1967-09-20 1968-07-13 Dichtungsring Pending DE1775181B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US66901367A 1967-09-20 1967-09-20

Publications (1)

Publication Number Publication Date
DE1775181B1 true DE1775181B1 (de) 1972-02-03

Family

ID=24684666

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19681775181 Pending DE1775181B1 (de) 1967-09-20 1968-07-13 Dichtungsring

Country Status (11)

Country Link
AT (1) AT295263B (nl)
BE (1) BE719121A (nl)
CH (1) CH484385A (nl)
DE (1) DE1775181B1 (nl)
DK (1) DK132193C (nl)
FR (1) FR1580064A (nl)
GB (2) GB1224219A (nl)
IL (1) IL30238A (nl)
LU (1) LU56723A1 (nl)
NL (1) NL6813381A (nl)
NO (1) NO131999C (nl)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3720313A1 (de) * 1985-06-12 1988-12-29 Quadion Corp Abdichtungsvorrichtung
DE3904933A1 (de) * 1988-02-24 1989-09-07 Polmag Abdichtungsring

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0630302Y2 (ja) * 1986-11-17 1994-08-17 三菱鉛筆株式会社 筆記具および塗布具等器具
JPH11141697A (ja) * 1997-11-11 1999-05-25 Smc Corp スプール
JP5293914B2 (ja) * 2006-02-21 2013-09-18 Ｎｏｋ株式会社 往復動用密封リング
SG172054A1 (en) * 2009-01-19 2011-08-29 Cameron Int Corp Seal having stress control groove
US9617818B2 (en) 2011-04-29 2017-04-11 Onesubsea Ip Uk Limited Seal having stress control groove
DE102011050465A1 (de) * 2011-05-18 2012-11-22 Geiger Automotive Gmbh Oval O-Ring
US9120261B2 (en) 2012-02-13 2015-09-01 Cameron International Corporation Seal molding sleeve
GB2521226A (en) 2013-12-16 2015-06-17 Watson Marlow Bredel B V An end fitting for a tube housed by a cavity and a method of installing a tube in a cavity

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2841429A (en) * 1955-10-04 1958-07-01 Parker Hannifin Corp Sealing ring and joint
US2873132A (en) * 1954-04-23 1959-02-10 Tanner Engineering Co Fluid pressure seal ring
US2893533A (en) * 1956-07-27 1959-07-07 Underwood Corp Typewriter and sound enveloping furniture therefor
US3052478A (en) * 1959-09-16 1962-09-04 Prec Associates Inc Sealing ring
US3215441A (en) * 1962-05-17 1965-11-02 Prec Associates Inc Resilient seal and distortion controlling means therefor

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2873132A (en) * 1954-04-23 1959-02-10 Tanner Engineering Co Fluid pressure seal ring
US2841429A (en) * 1955-10-04 1958-07-01 Parker Hannifin Corp Sealing ring and joint
US2893533A (en) * 1956-07-27 1959-07-07 Underwood Corp Typewriter and sound enveloping furniture therefor
US3052478A (en) * 1959-09-16 1962-09-04 Prec Associates Inc Sealing ring
US3215441A (en) * 1962-05-17 1965-11-02 Prec Associates Inc Resilient seal and distortion controlling means therefor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3720313A1 (de) * 1985-06-12 1988-12-29 Quadion Corp Abdichtungsvorrichtung
DE3904933A1 (de) * 1988-02-24 1989-09-07 Polmag Abdichtungsring

Also Published As

Publication number Publication date
IL30238A0 (en) 1968-08-22
GB1224219A (en) 1971-03-03
NO131999C (nl) 1975-09-10
NL6813381A (nl) 1969-03-24
AT295263B (de) 1971-12-27
IL30238A (en) 1971-05-26
DK132193C (da) 1976-03-29
GB1246321A (en) 1971-09-15
LU56723A1 (nl) 1968-11-21
FR1580064A (nl) 1969-08-29
BE719121A (nl) 1969-01-16
NO131999B (nl) 1975-05-26
DK132193B (da) 1975-11-03
CH484385A (de) 1970-01-15

Similar Documents

Publication Publication Date Title
DE1909257A1 (de) Ventil
DE3002715C2 (de) Dichtungsanordnung
EP0299431B1 (de) Gasfeder, welche mit einem schwimmend angeordneten Dichtring mit Ventilfunktion ausgerüstet ist
DE8904504U1 (de) Dichtung für Pendellager
DE2458529A1 (de) Dichtungsanordnung mit schwenkbarer schleifdichtung
DE1901676A1 (de) Dichtungsanordnung zur Stroemungsbegrenzung laengs umlaufender Wellen,welche durch OEffnungen in Waenden ragen,die Bereiche hoeheren Druckes von solchen niedrigeren Druckes trennen
DE1775181B1 (de) Dichtungsring
DE3315050A1 (de) Fuehrungs- und dichtungseinheit zum fuehren und abdichten von kolben fuer arbeitszylinder im allgemeinen
DE2113392A1 (de) Ringfoermige Lager- und Dichteinheit,insbesondere fuer doppeltwirkende Kolben
DE2325000B2 (de) Dichtung fuer hydraulische kolben oder kolbenstangen
DE2457949A1 (de) Lagereinheit
DE3508686C2 (nl)
DE2554555A1 (de) Sicherungsring
DE1775181C (de) Dichtungsring
DE2104859A1 (de) Dichtungsanordnung fur zueinander relativ verschiebhche Teile
DE2351767C3 (de) Wellendichtung zur Abdichtung zweier Medien
DE4124221C2 (de) Dichtring
DE2424975C3 (de) Hydraulikzylinder mit Endlagendämpfung
DE3929065A1 (de) Ringwellendichtung
DE3740422C2 (nl)
EP0297450A2 (de) Dichtungsvorrichtung
DE112006001147T5 (de) Ringdichtung mit niedriger Reibung für pneumatische oder hydraulische Anwendungen und Dichtungsgruppen, die mit einer solchen Dichtung ausgestattet sind
DE2432003B2 (de) Dichtring
DE2303281C3 (de) Wälzlagerdichtung
DE2538728A1 (de) Arbeitszylinder

Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977