ES260313U - Un reten para ejes - Google Patents
Un reten para ejesInfo
- 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
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
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.
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)
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)
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 |
-
1979
- 1979-08-25 DE DE2934487A patent/DE2934487C2/de not_active Expired
-
1980
- 1980-05-29 NL NLAANVRAGE8003098,A patent/NL172887C/xx not_active IP Right Cessation
- 1980-06-06 BE BE0/200922A patent/BE883680A/fr not_active IP Right Cessation
- 1980-06-12 FI FI801890A patent/FI67929C/fi not_active IP Right Cessation
- 1980-06-19 NO NO801841A patent/NO155212C/no unknown
- 1980-06-25 YU YU1668/80A patent/YU42670B/xx unknown
- 1980-06-30 SE SE8004810A patent/SE439528B/sv not_active IP Right Cessation
- 1980-06-30 US US06/163,962 patent/US4504068A/en not_active Expired - Lifetime
- 1980-06-30 IT IT49113/80A patent/IT1127501B/it active
- 1980-07-30 DK DK328780A patent/DK328780A/da not_active Application Discontinuation
- 1980-08-06 JP JP10812880A patent/JPS5635864A/ja active Pending
- 1980-08-20 BR BR8005262A patent/BR8005262A/pt not_active IP Right Cessation
- 1980-08-22 ES ES1980260313U patent/ES260313Y/es not_active Expired
- 1980-08-25 FR FR8018446A patent/FR2463881A1/fr not_active Withdrawn
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 |