DE2057027C3 - Hydraulisch beaufschlagte Dichtung - Google Patents

Hydraulisch beaufschlagte Dichtung

Info

Publication number
DE2057027C3
DE2057027C3 DE2057027A DE2057027A DE2057027C3 DE 2057027 C3 DE2057027 C3 DE 2057027C3 DE 2057027 A DE2057027 A DE 2057027A DE 2057027 A DE2057027 A DE 2057027A DE 2057027 C3 DE2057027 C3 DE 2057027C3
Authority
DE
Germany
Prior art keywords
seal
sealing
pressure
sealing element
contact
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
DE2057027A
Other languages
German (de)
English (en)
Other versions
DE2057027A1 (de
DE2057027B2 (de
Inventor
Dieter Dipl.-Ing. 8720 Schweinfurt Kreuzer
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.)
ZF Friedrichshafen AG
Original Assignee
Fichtel and Sachs AG
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 Fichtel and Sachs AG filed Critical Fichtel and Sachs AG
Priority to DE2057027A priority Critical patent/DE2057027C3/de
Priority to US00198751A priority patent/US3774919A/en
Priority to FR7141943A priority patent/FR2114938A5/fr
Priority to GB5370771A priority patent/GB1350008A/en
Priority to IT70799/71A priority patent/IT942903B/it
Publication of DE2057027A1 publication Critical patent/DE2057027A1/de
Publication of DE2057027B2 publication Critical patent/DE2057027B2/de
Application granted granted Critical
Publication of DE2057027C3 publication Critical patent/DE2057027C3/de
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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S277/00—Seal for a joint or juncture
    • Y10S277/908—Seal for use in rotating and reciprocating arrangement
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S277/00—Seal for a joint or juncture
    • Y10S277/909—Similar sealing structures for mounting on piston and about rod

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Devices (AREA)
DE2057027A 1970-11-20 1970-11-20 Hydraulisch beaufschlagte Dichtung Expired DE2057027C3 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE2057027A DE2057027C3 (de) 1970-11-20 1970-11-20 Hydraulisch beaufschlagte Dichtung
US00198751A US3774919A (en) 1970-11-20 1971-11-15 Sealed bearing arrangement
FR7141943A FR2114938A5 (enExample) 1970-11-20 1971-11-16
GB5370771A GB1350008A (en) 1970-11-20 1971-11-18 Sealing arrangement
IT70799/71A IT942903B (it) 1970-11-20 1971-11-19 Sistema di guarnizione particolar mente per ammortizzatori idraulici

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2057027A DE2057027C3 (de) 1970-11-20 1970-11-20 Hydraulisch beaufschlagte Dichtung

Publications (3)

Publication Number Publication Date
DE2057027A1 DE2057027A1 (de) 1972-05-25
DE2057027B2 DE2057027B2 (de) 1973-09-20
DE2057027C3 true DE2057027C3 (de) 1974-04-25

Family

ID=5788623

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2057027A Expired DE2057027C3 (de) 1970-11-20 1970-11-20 Hydraulisch beaufschlagte Dichtung

Country Status (5)

Country Link
US (1) US3774919A (enExample)
DE (1) DE2057027C3 (enExample)
FR (1) FR2114938A5 (enExample)
GB (1) GB1350008A (enExample)
IT (1) IT942903B (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2525181C2 (de) * 1975-06-06 1983-09-01 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8900 Augsburg Dichtung
ES254617Y (es) * 1980-01-23 1982-02-16 Bomba de vacio de piston
DE3320515C1 (de) * 1983-06-07 1988-12-01 Christensen, Inc., 84115 Salt Lake City, Utah Hochdruckdichtung fuer laengsverschieblich gegeneinander bewegbare Teile von Tiefbohrwerkzeugen
DE3613880C1 (de) * 1986-04-24 1987-07-02 Busak & Luyken Gmbh & Co Dichtungsanordnung
US4878766A (en) * 1988-08-25 1989-11-07 Quadion Corporation High speed self-lubricating bearing-seal assembly
US5040905A (en) * 1987-10-09 1991-08-20 Quadion Corporation Elastomeric combined seal and spring
DE4106159C2 (de) * 1991-02-27 1994-10-27 Busak & Luyken Gmbh & Co Dichtungsanordnung
DE19734662A1 (de) * 1997-08-11 1999-02-18 Mann & Hummel Filter Dichtsystem für eine Druckdose
DE10013638C1 (de) * 2000-03-18 2001-09-20 Krupp Bilstein Gmbh Stoßdämpferkolben, bestehend aus zwei Kolbenhälften
JP4254534B2 (ja) * 2001-06-04 2009-04-15 Ｎｏｋ株式会社 密封装置
US12018544B2 (en) * 2020-07-02 2024-06-25 Schlumberger Technology Corporation Completion isolation system with tubing movement compensator

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2745704A (en) * 1953-05-18 1956-05-15 Errico Martin P D Sealing means for pistons
US2745660A (en) * 1953-05-18 1956-05-15 Lacy Oil Tool Company Seal device for reciprocating piston
US3300225A (en) * 1964-10-20 1967-01-24 Koppers Co Inc Extrusion protected resilient rod seal

Also Published As

Publication number Publication date
GB1350008A (en) 1974-04-18
DE2057027A1 (de) 1972-05-25
US3774919A (en) 1973-11-27
DE2057027B2 (de) 1973-09-20
FR2114938A5 (enExample) 1972-06-30
IT942903B (it) 1973-04-02

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
EHJ Ceased/non-payment of the annual fee