ES2038487T3 - Cierre guardapolvos ondulado con baja friccion y elevada resistencia de pared. - Google Patents
Cierre guardapolvos ondulado con baja friccion y elevada resistencia de pared.Info
- Publication number
- ES2038487T3 ES2038487T3 ES199090203126T ES90203126T ES2038487T3 ES 2038487 T3 ES2038487 T3 ES 2038487T3 ES 199090203126 T ES199090203126 T ES 199090203126T ES 90203126 T ES90203126 T ES 90203126T ES 2038487 T3 ES2038487 T3 ES 2038487T3
- Authority
- ES
- Spain
- Prior art keywords
- dust cover
- low friction
- high wall
- nerves
- wall resistance
- 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 - Lifetime
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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/84—Shrouds, e.g. casings, covers; Sealing means specially adapted therefor
- F16D3/843—Shrouds, e.g. casings, covers; Sealing means specially adapted therefor enclosed covers
- F16D3/845—Shrouds, e.g. casings, covers; Sealing means specially adapted therefor enclosed covers allowing relative movement of joint parts due to the flexing of the cover
-
- 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
- F16J3/00—Diaphragms; Bellows; Bellows pistons
- F16J3/04—Bellows
- F16J3/041—Non-metallic bellows
- F16J3/043—Non-metallic bellows with particular means for limiting wear
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
- F16D3/20—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members
- F16D3/202—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members one coupling part having radially projecting pins, e.g. tripod joints
- F16D3/205—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members one coupling part having radially projecting pins, e.g. tripod joints the pins extending radially outwardly from the coupling part
- F16D3/2055—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members one coupling part having radially projecting pins, e.g. tripod joints the pins extending radially outwardly from the coupling part having three pins, i.e. true tripod joints
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing Devices (AREA)
- Diaphragms And Bellows (AREA)
Abstract
UN SELLO DE MANGUITO EN ESPIRAL (36) PARA JUNTAS UNIVERSALES (10) Y OTROS MECANISMOS EN LO QUE PAREDES LATERALES EN ESPIRAL (56, 58) TIENEN FORMADAS EN ELLAS NERVIOS RADIALES PARA REFORZAR LAS PAREDES PARA REDUCIR EL ENCOGIMIENTO Y EL CUARTEADO RESULTANTE EN ANGULOS ALTOS DE UNION. LOS NERVIOS (70) EN UNA PARED LATERAL (56) SON EXTERNOS EN ANGULOS ALTOS DE JUNTA Y SE ENTRELAZAN CON ESPACIOS DE NERVIOS (80) FORMADOS POR NERVIOS INTERNOS EN UNA PARED LATERAL ADYACENTE (58). ESTE ENTRELAZAMIENTO REDUCE EL MOVIMIENTO ROTATORIO RELATIVO ENTRE LAS PAREDES LATERALES (56, 58) PARA REDUCIR LA ABRASION Y DESGASTE DEL SELLADO DEL MANGUITO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/447,335 US5098344A (en) | 1989-12-07 | 1989-12-07 | Convoluted boot seal with low friction and high wall strength |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2038487T3 true ES2038487T3 (es) | 1993-07-16 |
Family
ID=23775955
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES199090203126T Expired - Lifetime ES2038487T3 (es) | 1989-12-07 | 1990-11-26 | Cierre guardapolvos ondulado con baja friccion y elevada resistencia de pared. |
Country Status (5)
Country | Link |
---|---|
US (1) | US5098344A (es) |
EP (1) | EP0431676B1 (es) |
JP (1) | JPH073250B2 (es) |
DE (1) | DE69000972T2 (es) |
ES (1) | ES2038487T3 (es) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4142194C2 (de) * | 1991-12-20 | 1997-03-20 | Daimler Benz Ag | Faltenbalg |
JPH09210130A (ja) * | 1996-02-07 | 1997-08-12 | Honda Motor Co Ltd | 軸状部材に対する筒状部材の固定構造 |
US6386551B1 (en) * | 1997-03-05 | 2002-05-14 | Trw Inc. | Plastic sleeve and method of manufacturing the same |
JPH1113865A (ja) * | 1997-06-24 | 1999-01-22 | Honda Motor Co Ltd | 動力伝達部材のダストカバー構造 |
US6099788A (en) * | 1997-12-19 | 2000-08-08 | Salflex Polymers Ltd. | Method of making a protective boot for an automotive component |
DE10313696B4 (de) * | 2003-03-27 | 2009-03-19 | Gkn Driveline International Gmbh | Faltenbalg |
US20050236779A1 (en) * | 2004-04-22 | 2005-10-27 | Bao Jie You | Dust-proof cover of transmission shaft |
DE112009002234B4 (de) * | 2008-09-12 | 2013-02-28 | Gkn Driveline International Gmbh | Balg umfassend einen Befestigungsbereich mit mindestens zwei umlaufenden äußeren Rippen |
WO2018110379A1 (ja) * | 2016-12-15 | 2018-06-21 | 株式会社フコク | 樹脂ブーツ |
DE102018122495B4 (de) * | 2018-09-14 | 2022-02-03 | Carl Freudenberg Kg | Dichtungsbalg und Dichtungsanordnung, die den Dichtungsbalg umfasst |
US11415179B2 (en) | 2019-08-13 | 2022-08-16 | BRC Rubber and Plastics, Inc. | Impact resistant tie rod boot |
DE102023103259A1 (de) | 2023-02-10 | 2024-08-14 | Gkn Driveline International Gmbh | Faltenbalg, Gelenkanordnung und Kraftfahrzeug |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1902323A (en) * | 1928-04-02 | 1933-03-21 | Italiana Magneti Marelli Socie | Chamber of variable volume |
US3279832A (en) * | 1964-03-20 | 1966-10-18 | Ford Motor Co | Seal for ball and socket joint |
US3451700A (en) * | 1968-02-13 | 1969-06-24 | O & S Bearing & Mfg Co | Dust seal for ball joints |
US3842621A (en) * | 1973-06-15 | 1974-10-22 | Dana Corp | Sealing boot and cover |
DE2925835A1 (de) * | 1979-06-27 | 1981-01-15 | Leopold F Schmid | Abdichtung fuer drehgelenkkupplungen |
DE2945234A1 (de) * | 1979-11-09 | 1981-05-14 | Leopold F. 7000 Stuttgart Schmid | Gelenkschutzhuelle aus einem elastisch verformbaren werkstoff |
DE3140514C2 (de) * | 1981-10-13 | 1984-11-29 | Uni-Cardan Ag, 5200 Siegburg | Dichtungsmanschette |
JPS61236925A (ja) * | 1985-04-13 | 1986-10-22 | Toyoda Gosei Co Ltd | 機械軸継手ブ−ツ |
FR2623861B1 (fr) * | 1987-12-01 | 1993-04-23 | Ouest Cie | Soufflet de protection notamment pour transmission avant de vehicule automobile |
US4957469A (en) * | 1989-12-07 | 1990-09-18 | General Motors Corporation | Convoluted boot seal with anti-abrasion side wall ribs |
-
1989
- 1989-12-07 US US07/447,335 patent/US5098344A/en not_active Expired - Fee Related
-
1990
- 1990-11-26 DE DE9090203126T patent/DE69000972T2/de not_active Expired - Fee Related
- 1990-11-26 ES ES199090203126T patent/ES2038487T3/es not_active Expired - Lifetime
- 1990-11-26 EP EP90203126A patent/EP0431676B1/en not_active Expired - Lifetime
- 1990-12-07 JP JP2400942A patent/JPH073250B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69000972D1 (de) | 1993-04-01 |
EP0431676A1 (en) | 1991-06-12 |
EP0431676B1 (en) | 1993-02-24 |
JPH073250B2 (ja) | 1995-01-18 |
US5098344A (en) | 1992-03-24 |
DE69000972T2 (de) | 1993-06-09 |
JPH04249618A (ja) | 1992-09-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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