ES291796U - Anillo de junta radial para arbol - Google Patents

Anillo de junta radial para arbol

Info

Publication number
ES291796U
ES291796U ES1986291796U ES291796U ES291796U ES 291796 U ES291796 U ES 291796U ES 1986291796 U ES1986291796 U ES 1986291796U ES 291796 U ES291796 U ES 291796U ES 291796 U ES291796 U ES 291796U
Authority
ES
Spain
Prior art keywords
sealing
elastic ring
lipped
ring
sealing surface
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.)
Granted
Application number
ES1986291796U
Other languages
English (en)
Other versions
ES291796Y (es
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.)
Carl Freudenberg KG
Original Assignee
Carl Freudenberg 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 Carl Freudenberg KG filed Critical Carl Freudenberg KG
Publication of ES291796U publication Critical patent/ES291796U/es
Application granted granted Critical
Publication of ES291796Y publication Critical patent/ES291796Y/es
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
    • F16J15/3244—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with hydrodynamic pumping action
    • 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
    • F16J15/324—Arrangements for lubrication or cooling of the sealing itself
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49863—Assembling or joining with prestressing of part

Landscapes

  • General Engineering & Computer Science (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Sealing Devices (AREA)
  • Mechanical Sealing (AREA)
  • Gasket Seals (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Powder Metallurgy (AREA)
  • Making Paper Articles (AREA)
  • Finger-Pressure Massage (AREA)
  • Diaphragms And Bellows (AREA)

Abstract

Anillo radial de junta para árbol, de junta, formado por un anillo de apoyo y un anillo de reborde fijado a éste asegurando contra el giro y estanco de sobresale esencialmente en dirección axial, consistente en arterial elástico y que toca el árbol con una superficie, , e junta apretada elásticamente, estando la superficie de interrumpida en el lado orientado hacia el espacio mediante bolsas de lubricante distribuídas uniforme tren te sobre la periferia abiertas únicamente en dirección al espacio obturado y estando las bolsas de lubricante limitadas por superficies del fondo en dirección radial, y en dirección por superficies de remanso que forman un ángulo agudo con la superficie y el eje de rotación del árbol, caracterizado porque la superficie del fondo y las superficies de remanso de cada una de las bolsas de lubrican te están hachas de modo que se conviertan una en otra un formemente y porque la superficie básica así formada presenta en dirección del espacio obturado una separación creciente respecto al árbol.
ES1986291796U 1985-07-24 1986-01-21 Anillo de junta radial para arbol Expired ES291796Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3526424A DE3526424C1 (de) 1985-07-24 1985-07-24 Radialwellendichtring und Verfahren zu seiner Herstellung

Publications (2)

Publication Number Publication Date
ES291796U true ES291796U (es) 1986-06-01
ES291796Y ES291796Y (es) 1987-02-01

Family

ID=6276597

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1986291796U Expired ES291796Y (es) 1985-07-24 1986-01-21 Anillo de junta radial para arbol

Country Status (9)

Country Link
US (1) US4750747A (es)
EP (1) EP0210301B1 (es)
JP (1) JPS6228567A (es)
AT (1) ATE35726T1 (es)
BR (1) BR8602588A (es)
DE (2) DE3526424C1 (es)
ES (1) ES291796Y (es)
MX (1) MX170975B (es)
NO (1) NO172148C (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110678677A (zh) * 2017-05-19 2020-01-10 特瑞堡密封系统德国有限公司 具有回送功能的旋转密封组件以及旋转密封件

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2199381A (en) * 1986-12-23 1988-07-06 Ford Motor Co Seal installation
DE3742080C2 (de) * 1987-12-11 1994-07-07 Blohm Voss Ag Wellendichtung zum Abdichten eines flüssigen Mediums
US4898394A (en) * 1987-12-14 1990-02-06 Falex Corporation Creep seal for rotating shaft
JPH02146328A (ja) * 1988-11-29 1990-06-05 Toyoda Gosei Co Ltd 筒状防振ブッシュの製造方法
US5100158A (en) * 1990-08-16 1992-03-31 Eg&G Sealol, Inc. Compliant finer seal
EP0496035B1 (de) * 1991-01-23 1994-05-18 Firma Carl Freudenberg Radialwellendichtring
DE4200927C2 (de) * 1991-01-23 1994-02-03 Freudenberg Carl Fa Radialwellendichtring
EP0551563A1 (de) * 1992-01-16 1993-07-21 Firma Carl Freudenberg Radialwellendichtring
CA2152737C (en) * 1995-03-03 2001-11-20 David E. Johnston Seal design with bi-directional pumping feature
JPH11508671A (ja) * 1995-06-27 1999-07-27 カルシ・エンジニアリング・インコーポレーテッド ゆがみ及びねじれに対する耐久性を有する流体ロータリーシャフトシール
AU5426200A (en) * 1999-06-18 2001-01-09 Nok Corporation Lip-type high-pressure seal
US7931125B2 (en) * 2001-05-16 2011-04-26 Freudenberg-Nok General Partnership Shaft seal with lubrication device
JP2003097723A (ja) * 2001-09-25 2003-04-03 Mitsubishi Cable Ind Ltd 回転軸シール
US7798496B2 (en) * 2003-11-05 2010-09-21 Kalsi Engineering, Inc. Rotary shaft sealing assembly
US20060145426A1 (en) * 2004-12-30 2006-07-06 Schroeder Gary W Rotary seal
RU2400662C2 (ru) 2005-03-22 2010-09-27 Колси Энджиниринг, Инк. Гидродинамическое уплотнение вращающегося соединения
CA2601655C (en) * 2005-03-28 2013-09-24 Kalsi Engineering, Inc. Composite, high temperature, dynamic seal and method of making same
WO2007011883A2 (en) * 2005-07-18 2007-01-25 Kalsi Engineering, Inc. Filled hydrodynamic seal with contact pressure control, anti-rotation and filler retention
US7770898B2 (en) 2006-01-04 2010-08-10 Kalsi Engineering, Inc. Stabilizing geometry for hydrodynamic rotary seals
US9109703B2 (en) 2010-02-11 2015-08-18 Kalsi Engineering, Inc. Hydrodynamic backup ring
US9845879B2 (en) 2009-11-30 2017-12-19 Kalsi Engineering, Inc. High pressure dynamic sealing arrangement
US9429238B2 (en) 2009-11-30 2016-08-30 Kalsi Engineering, Inc. Dynamic backup ring assembly
DE102011018584A1 (de) 2011-04-11 2012-10-11 Blohm + Voss Industries Gmbh Dichtung zum Abdichten von Wellen
DE102013017818A1 (de) * 2013-10-22 2015-04-23 Skf Blohm + Voss Industries Gmbh Dichtung
DE102013017817A1 (de) * 2013-10-22 2015-04-23 Skf Blohm + Voss Industries Gmbh Dichtung
DE102013017816B4 (de) * 2013-10-22 2020-07-16 Skf Blohm + Voss Industries Gmbh Dichtung
BR112016008873A2 (pt) 2013-10-22 2017-09-19 Skf Marine Gmbh Sistema de vedação e anel de vedação
DE102013018184A1 (de) * 2013-10-30 2015-04-30 Carl Freudenberg Kg Dichtring
CN107461496B (zh) * 2016-06-06 2021-01-29 舍弗勒技术股份两合公司 密封件及转动组件
US10330203B2 (en) 2017-01-06 2019-06-25 Kalsi Engineering Inc. High pressure dynamic sealing device
US10302200B2 (en) 2017-05-16 2019-05-28 Kalsi Engineering, Inc. Seal for bi-directional rotation and pressure
US11668399B2 (en) 2018-05-15 2023-06-06 Kalsi Engineering, Inc. Rotary seal and method of making same

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2162104A (en) * 1936-08-05 1939-06-13 Nat Oil Seal Co Fluid seal
GB906366A (en) * 1960-08-01 1962-09-19 Gen Motors Corp Lip-seals and methods of making them
NL284907A (es) * 1961-11-01
US3272519A (en) * 1962-12-12 1966-09-13 Continental Illinois Nat Bank Pivot seal construction
US3464709A (en) * 1966-05-20 1969-09-02 Us Industries Inc Laminated packer
US3515395A (en) * 1966-09-06 1970-06-02 Gen Motors Corp Unidirectional pumping seal
GB1196451A (en) * 1967-01-12 1970-06-24 Super Oil Seals And Gaskets Lt Improvements relating to Shaft Seals
CH471992A (de) * 1968-05-15 1969-04-30 Super Oil Seals & Gaskets Ltd Wellendichtung
NL6915900A (es) * 1968-10-31 1970-05-04
JPS49147461U (es) * 1973-04-23 1974-12-19
FR2381950A2 (fr) * 1977-02-23 1978-09-22 Paulstra Sa Perfectionnements aux joints d'etancheite, notamment pour arbres tournants
US4155560A (en) * 1977-11-23 1979-05-22 Garlock Inc. Water pump seal and method
JPS5514370A (en) * 1978-07-18 1980-01-31 Arai Pump Mfg Co Ltd Oil seal
DE2902531C2 (de) * 1979-01-24 1984-05-10 Kaco Gmbh + Co, 7100 Heilbronn Radial-Wellendichtring
US4288083A (en) * 1980-02-07 1981-09-08 International Packings Corporation Hydrodynamic shaft seal
DE3150472C2 (de) * 1981-12-19 1983-12-08 Fa. Carl Freudenberg, 6940 Weinheim Radialwellendichtring
DE3246152C2 (de) * 1982-12-14 1985-01-03 Fa. Carl Freudenberg, 6940 Weinheim Verfahren zur Herstellung eines Wellendichtringes

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110678677A (zh) * 2017-05-19 2020-01-10 特瑞堡密封系统德国有限公司 具有回送功能的旋转密封组件以及旋转密封件
US11686389B2 (en) 2017-05-19 2023-06-27 Trelleborg Sealing Solutions Germany Gmbh Rotary seal arrangement and rotary seal with recirculation function

Also Published As

Publication number Publication date
NO860161L (no) 1987-01-26
ES291796Y (es) 1987-02-01
ATE35726T1 (de) 1988-07-15
BR8602588A (pt) 1987-03-17
MX170975B (es) 1993-09-23
EP0210301A1 (de) 1987-02-04
DE3563783D1 (en) 1988-08-18
DE3526424C1 (de) 1987-02-12
NO172148C (no) 1993-06-09
JPS6228567A (ja) 1987-02-06
JPH0474587B2 (es) 1992-11-26
US4750747A (en) 1988-06-14
EP0210301B1 (de) 1988-07-13
NO172148B (no) 1993-03-01

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