PT4001708T - Anel de vedação e sua utilização - Google Patents

Anel de vedação e sua utilização

Info

Publication number
PT4001708T
PT4001708T PT212073852T PT21207385T PT4001708T PT 4001708 T PT4001708 T PT 4001708T PT 212073852 T PT212073852 T PT 212073852T PT 21207385 T PT21207385 T PT 21207385T PT 4001708 T PT4001708 T PT 4001708T
Authority
PT
Portugal
Prior art keywords
sealing ring
sealing
ring
Prior art date
Application number
PT212073852T
Other languages
English (en)
Original Assignee
Freudenberg Carl Kg
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 Freudenberg Carl Kg filed Critical Freudenberg Carl Kg
Publication of PT4001708T publication Critical patent/PT4001708T/pt

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
    • F16J15/3204—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
    • 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
    • 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
    • F16J15/3212—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 with metal springs
    • 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
    • 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
    • F16J15/3284—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings characterised by their structure; Selection of materials

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Sealing Devices (AREA)
PT212073852T 2020-11-24 2021-11-10 Anel de vedação e sua utilização PT4001708T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102020131045.5A DE102020131045B4 (de) 2020-11-24 2020-11-24 Dichtring und dessen Verwendung

Publications (1)

Publication Number Publication Date
PT4001708T true PT4001708T (pt) 2024-06-05

Family

ID=78592704

Family Applications (1)

Application Number Title Priority Date Filing Date
PT212073852T PT4001708T (pt) 2020-11-24 2021-11-10 Anel de vedação e sua utilização

Country Status (8)

Country Link
US (1) US11796061B2 (pt)
EP (1) EP4001708B1 (pt)
CN (1) CN114542719A (pt)
DE (1) DE102020131045B4 (pt)
DK (1) DK4001708T3 (pt)
ES (1) ES2988508T3 (pt)
FI (1) FI4001708T3 (pt)
PT (1) PT4001708T (pt)

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2697623A (en) * 1951-02-06 1954-12-21 Nat Motor Bearing Co Inc Fluid seal construction
DE901976C (de) 1951-10-04 1954-01-18 Freudenberg Carl Kg Einbaufertige Wellendichtung
US2736584A (en) 1952-12-05 1956-02-28 Gen Motors Corp Fluid seal
US2797944A (en) * 1952-12-05 1957-07-02 Gen Motors Corp Fluid seal
US2739584A (en) 1953-01-02 1956-03-27 Borg Warner Wall-oven
US3003835A (en) 1958-06-30 1961-10-10 Bendix Corp Seal for grease lubricated bearing
CN1306193C (zh) * 2002-02-15 2007-03-21 卡尔·弗罗伊登伯格公司 密封圈
JP2006161969A (ja) * 2004-12-08 2006-06-22 Toyota Industries Corp 軸受部のシール方法及びシール装置
DE102009053558A1 (de) 2009-11-18 2011-05-19 Carl Freudenberg Kg Dichtring und Dichtungsanordnung damit
DE102014012290A1 (de) 2014-08-22 2016-02-25 Carl Freudenberg Kg Dichtring und dessen Verwendung
DE102015105737A1 (de) 2015-04-15 2016-10-20 Carl Freudenberg Kg Abstreifer
JP2018035855A (ja) * 2016-08-30 2018-03-08 Nok株式会社 密封装置
DE102016011448A1 (de) * 2016-09-22 2018-03-22 Carl Freudenberg Kg Dichtring und dessen Verwendung
CN206234363U (zh) * 2016-11-11 2017-06-09 无锡恩福油封有限公司 密封装置
DE102017004542B3 (de) * 2017-05-11 2018-07-05 Carl Freudenberg Kg Dichtring
DE102019109273A1 (de) 2019-04-09 2020-10-15 ElringKlinger Kunststofftechnik GmbH Dichtungsanordnung
DE102020105149B3 (de) 2020-02-27 2021-05-06 Carl Freudenberg Kg Dichtring und dessen Verwendung

Also Published As

Publication number Publication date
US11796061B2 (en) 2023-10-24
FI4001708T3 (fi) 2024-06-18
DE102020131045B4 (de) 2022-06-23
DE102020131045A1 (de) 2022-05-25
ES2988508T3 (es) 2024-11-20
US20220163116A1 (en) 2022-05-26
EP4001708B1 (de) 2024-03-20
EP4001708A1 (de) 2022-05-25
DK4001708T3 (da) 2024-06-10
CN114542719A (zh) 2022-05-27

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