ES260313U - Un reten para ejes - Google Patents

Un reten para ejes

Info

Publication number
ES260313U
ES260313U ES1980260313U ES260313U ES260313U ES 260313 U ES260313 U ES 260313U ES 1980260313 U ES1980260313 U ES 1980260313U ES 260313 U ES260313 U ES 260313U ES 260313 U ES260313 U ES 260313U
Authority
ES
Spain
Prior art keywords
ring
lip
sealing ring
shaft sealing
stiffening
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
ES1980260313U
Other languages
English (en)
Other versions
ES260313Y (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 ES260313U publication Critical patent/ES260313U/es
Application granted granted Critical
Publication of ES260313Y publication Critical patent/ES260313Y/es
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16JPISTONS; CYLINDERS; SEALINGS
    • F16J15/00Sealings
    • F16J15/16Sealings between relatively-moving surfaces
    • F16J15/32Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3204Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Diaphragms And Bellows (AREA)

Abstract

1.Un retén para ejes, consistente en un aro de refuerzo con perfil angular y un aro labiado con falda de obturación unido a él a través de un aro intermedio conformado a manera de membrana, estando previsto un elemento elástico de apriete para comprimir la falda de obturación de manera flexible contra la superficie del eje obturado, caracterizado porque el elemento de apriete es una prolongación (2) del aro de refuerzo (1''), que penetra 40 a 80 por 100 en el perfil del aro intermedio. 2.Un retén para ejes, de acuerdo con la reivindicación 1, caracterizado porque en la parte sobresaliente la prolongación (2) presenta un grueso menor que en la zona del aro de apoyo. 3.Un retén para ejes, de acuerdo con las reivindicaciones 1 y 2, caracterizado porque la superficie interior de la prolongación encierra con el eje geométrico del eje que ha de ser obturado un ángulo de 15 a 40 grados, con preferencia un ángulo de 25 grados. 4.Un retén para ejes, de acuerdo con las reivindicaciones 1 a 3, caracterizado porque la prolongación está subdividida en segmentos individuales mediante incisiones repartidas de manera uniforme por la periferia. 5.Un retén para eje, de acuerdo con la reivindicación 4, caracterizado porque, en la parte sobresaliente, los diversos segmentos (5) tienen un ancho menor que en la zona de la pata del aro labiado dirigida radialmente hacia dentro. 6.Un retén para ejes.
ES1980260313U 1979-08-25 1980-08-22 Un reten para ejes Expired ES260313Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2934487A DE2934487C2 (de) 1979-08-25 1979-08-25 Wellendichtring

Publications (2)

Publication Number Publication Date
ES260313U true ES260313U (es) 1982-04-01
ES260313Y ES260313Y (es) 1983-02-01

Family

ID=6079338

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1980260313U Expired ES260313Y (es) 1979-08-25 1980-08-22 Un reten para ejes

Country Status (14)

Country Link
US (1) US4504068A (es)
JP (1) JPS5635864A (es)
BE (1) BE883680A (es)
BR (1) BR8005262A (es)
DE (1) DE2934487C2 (es)
DK (1) DK328780A (es)
ES (1) ES260313Y (es)
FI (1) FI67929C (es)
FR (1) FR2463881A1 (es)
IT (1) IT1127501B (es)
NL (1) NL172887C (es)
NO (1) NO155212C (es)
SE (1) SE439528B (es)
YU (1) YU42670B (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3720930A1 (de) * 1987-06-25 1989-01-05 Freudenberg Carl Fa Radialwellendichtring
JPH0670474B2 (ja) 1987-06-16 1994-09-07 株式会社荒井製作所 外周金属嵌合型オイルシール
DE19707652C2 (de) * 1997-02-26 1999-12-30 Freudenberg Carl Fa Dichtring
US6189894B1 (en) * 1999-04-19 2001-02-20 The Texacone Company Urethane packing member with improved geometric configuration
US6595524B1 (en) 2000-09-25 2003-07-22 Macrotech Polyseal, Inc. Pressure regulating buffer seal
ITTO20040890A1 (it) * 2004-12-21 2005-03-21 Rft Spa Dispositivo di tenuta per ammortizzatori
US7469906B2 (en) * 2005-07-01 2008-12-30 Spx Corporation Filter lip seal and method
DE102006026812B4 (de) * 2006-06-09 2016-04-07 Ab Skf Dichtung für einen Kompressor
DE102007052068A1 (de) 2007-10-30 2009-05-07 Dichtungstechnik G. Bruss Gmbh & Co. Kg Radial-Wellendichtring
US10865669B2 (en) 2015-08-31 2020-12-15 Dana Automotive Systems Group, Llc Run out tolerant reciprocating cylinder sleeve seal carbon scraper
US9976452B1 (en) 2016-10-31 2018-05-22 Dana Automotive Systems Group, Llc Reciprocating cylinder liner seal assembly
JP7317512B2 (ja) * 2019-01-21 2023-07-31 Nok株式会社 密封装置
CN112728095A (zh) * 2021-02-07 2021-04-30 青岛众力诚达智能科技有限公司 一种变截面旋转密封结构

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR808602A (fr) * 1936-02-21 1937-02-11 Carl Breudenberg G M B H Garnitures d'étanchéité prêtes an moutage pour éléments de machines mobiles, tels qu'arbres et analogues
US2182226A (en) * 1936-11-18 1939-12-05 Gen Motors Corp Water pump packing
US2267930A (en) * 1940-05-20 1941-12-30 Jr Simpson C Leonard Seal
GB544732A (en) * 1941-02-19 1942-04-24 Angus George Co Ltd Improvements relating to reinforced rubber packing washers, discs, gaskets and oil seals
GB551152A (en) * 1942-05-27 1943-02-09 Coopers Mech Joints Improvements in or relating to oil seals
US2608425A (en) * 1946-09-27 1952-08-26 Chicago Rawhide Mfg Co Seal
FR1007277A (fr) * 1948-03-15 1952-05-05 Tewa Tech Werkstoffartikel Bague d'étanchéité
DE1007130B (de) * 1954-04-26 1957-04-25 Goetzewerke Wellendichtung
US3029083A (en) * 1958-02-04 1962-04-10 Shaffer Tool Works Seal for drilling heads and the like
GB906366A (en) * 1960-08-01 1962-09-19 Gen Motors Corp Lip-seals and methods of making them
DE1944591U (de) * 1964-03-07 1966-08-18 Freudenberg Carl Fa Radialdichtung fuer eine welle.
DE1972350U (de) * 1967-03-02 1967-11-09 Teves Kg Alfred Nach art einer sogenannten radialdichtung wirkende dichtungsanordnung.
GB1237881A (en) * 1967-11-02 1971-06-30 Lucas Industries Ltd Seals
US3561770A (en) * 1968-10-07 1971-02-09 Federal Mogul Corp Shaft seal
IT7949399A0 (it) * 1978-08-25 1979-06-13 Freudenberg Carl Perfezionamento nelle guarnizioni anulari di tenuta per alberi

Also Published As

Publication number Publication date
BR8005262A (pt) 1981-03-04
FI67929B (fi) 1985-02-28
YU42670B (en) 1988-10-31
NL172887B (nl) 1983-06-01
NO155212C (no) 1987-02-25
DK328780A (da) 1981-02-26
SE439528B (sv) 1985-06-17
SE8004810L (sv) 1981-02-26
BE883680A (fr) 1980-10-01
NL8003098A (nl) 1981-02-27
NO155212B (no) 1986-11-17
US4504068A (en) 1985-03-12
FR2463881A1 (fr) 1981-02-27
IT1127501B (it) 1986-05-21
FI67929C (fi) 1985-06-10
DE2934487A1 (de) 1981-03-26
YU166880A (en) 1983-04-30
DE2934487C2 (de) 1984-03-29
IT8049113A0 (it) 1980-06-30
NO801841L (no) 1981-02-26
ES260313Y (es) 1983-02-01
FI801890A (fi) 1981-02-26
JPS5635864A (en) 1981-04-08
NL172887C (nl) 1983-11-01

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 19971001