ES2062939B1 - CYLINDER / CONTAINER PIPE WITH WELDED BOTTOM FOR A VIBRATION DAMPER. - Google Patents
CYLINDER / CONTAINER PIPE WITH WELDED BOTTOM FOR A VIBRATION DAMPER.Info
- Publication number
- ES2062939B1 ES2062939B1 ES09300285A ES9300285A ES2062939B1 ES 2062939 B1 ES2062939 B1 ES 2062939B1 ES 09300285 A ES09300285 A ES 09300285A ES 9300285 A ES9300285 A ES 9300285A ES 2062939 B1 ES2062939 B1 ES 2062939B1
- Authority
- ES
- Spain
- Prior art keywords
- cylinder
- container
- tube
- vibration damper
- container pipe
- 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 - Fee Related
Links
- 239000006096 absorbing agent Substances 0.000 abstract 1
- 238000007789 sealing Methods 0.000 abstract 1
- 230000035939 shock Effects 0.000 abstract 1
- 238000003466 welding Methods 0.000 abstract 1
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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/32—Details
- F16F9/3207—Constructional features
- F16F9/3235—Constructional features of cylinders
- F16F9/3242—Constructional features of cylinders of cylinder ends, e.g. caps
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Damping Devices (AREA)
- Pressure Vessels And Lids Thereof (AREA)
Abstract
TUBO EN FORMA DE CILINDRO/RECIPIENTE, EN PARTICULAR PARA UN AMORTIGUADOR DE VIBRACIONES, EN EL QUE LA SUPERFICIE ENVOLVENTE INTERIOR DEL TUBO CILINDRICO REPRESENTA UNA PISTA DE DESPLAZAMIENTO PARA UN CUERPO DE PISTON, CON UN FONDO FIJADO DE MANERA HERMETICA A LOS GASES EN UN EXTREMO DEL TUBO EN FORMA DE CILINDRO/RECIPIENTE. ESTE FONDO (2) POSEE UNA PROTECCION CONTRA SALPICADURAS DE SOLDADURA, QUE CONSISTE EN UN ANILLO DE OBTURACION (6), ENCAJONADO DENTRO DE UNA RANURA (5) DEL FONDO (2) Y, ADEMAS, ABRAZADO POR LA SUPERFICIE ENVOLVENTE INTERIOR (7) DEL TUBO (1) EN FORMA DE CILINDRO/RECIPIENTE. EL TUBO EN FORMA DE CILINDRO/RECIPIENTE ESTA PREVISTO PARA ELIMINAR LAS SALPICADURAS EN AMORTIGUADORES DE VIBRACIONES.CYLINDER / CONTAINER TUBE, PARTICULAR FOR A VIBRATION DAMPER, IN WHICH THE INNER WRAPPING SURFACE OF THE CYLINDRICAL TUBE REPRESENTS A PISTON BODY, WITH A BOTTOM FIXED IN A HERMETIC WAY OF THE TUBE IN THE FORM OF CYLINDER / CONTAINER. THIS BACKGROUND (2) HAS A PROTECTION AGAINST WELDING SPLASH, CONSISTING OF A SEALING RING (6), BOXED WITHIN A SLOT (5) OF THE BACKGROUND (2) AND, FURTHER, HUGGED BY THE INTERIOR WRAPPING SURFACE (7) OF THE TUBE (1) IN THE FORM OF A CYLINDER / CONTAINER. THE CYLINDER / CONTAINER TUBE IS INTENDED TO REMOVE SPLASHES ON VIBRATION SHOCK ABSORBERS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9203542U DE9203542U1 (en) | 1992-03-17 | 1992-03-17 | Cylinder/container tube with welded bottom for a vibration damper |
Publications (3)
Publication Number | Publication Date |
---|---|
ES2062939A2 ES2062939A2 (en) | 1994-12-16 |
ES2062939R ES2062939R (en) | 1998-03-16 |
ES2062939B1 true ES2062939B1 (en) | 1998-11-01 |
Family
ID=6877333
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES09300285A Expired - Fee Related ES2062939B1 (en) | 1992-03-17 | 1993-02-12 | CYLINDER / CONTAINER PIPE WITH WELDED BOTTOM FOR A VIBRATION DAMPER. |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE9203542U1 (en) |
ES (1) | ES2062939B1 (en) |
FR (1) | FR2688843B1 (en) |
IT (1) | IT1271980B (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19506699A1 (en) * | 1995-02-25 | 1996-04-18 | Fichtel & Sachs Ag | Cylinder for shock absorber on motor vehicle |
DE19516412C2 (en) * | 1995-05-04 | 2000-11-30 | Krupp Bilstein Gmbh | Damper cylinder for a vibration damper |
DE19805218A1 (en) * | 1998-02-10 | 1999-05-27 | Mannesmann Sachs Ag | Connecting link for hydraulic, pneumatic or hydropneumatic piston cylinder unit |
DE102006006400A1 (en) * | 2006-02-11 | 2007-09-06 | Zf Friedrichshafen Ag | Method for welding a floor to a cylinder of a vibration damper |
DE102007024336A1 (en) | 2007-05-24 | 2008-11-27 | Zf Friedrichshafen Ag | cylinder tube |
DE102010031088B4 (en) * | 2010-07-08 | 2012-09-20 | Zf Friedrichshafen Ag | Vibration damper with a floor element |
DE102012200540B4 (en) | 2012-01-16 | 2015-07-23 | Zf Friedrichshafen Ag | Cylinder unit with a filling opening |
DE102014202209A1 (en) | 2014-02-06 | 2015-08-06 | Zf Friedrichshafen Ag | Method and device for producing a piston-cylinder unit |
CN117145913B (en) * | 2023-10-27 | 2024-02-02 | 万向钱潮股份公司 | Automobile shock absorber and a method of manufacturing the same |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB704671A (en) * | 1950-10-21 | 1954-02-24 | Armstrong S Patents Company Lt | Improvements in or relating to the manufacture of telescopic shock absorbers |
DE939784C (en) * | 1953-04-28 | 1956-03-01 | Boge Gmbh | Hydraulic telescopic shock absorber |
US4226408A (en) * | 1978-02-01 | 1980-10-07 | Honda Giken Kogyo Kabushiki Kaisha | Hydraulic shock absorber for vehicles |
EP0042925B1 (en) * | 1980-06-25 | 1984-07-04 | Boge GmbH | Guiding forces absorbing oscillation damper having a hollow piston rod, particularly for motor vehicles |
FR2556622B1 (en) * | 1983-12-16 | 1987-12-11 | Socalfram | SOLDERED BOTTOM TUBE, PARTICULARLY FOR THE PRODUCTION OF A GAS SPRING UNDER HIGH PRESSURE |
DE4127453C1 (en) * | 1991-08-20 | 1992-11-26 | August Bilstein Gmbh & Co. Kg, 5828 Ennepetal, De | Twin tube shock absorber - has piston running in tube with sheet metal end piece |
-
1992
- 1992-03-17 DE DE9203542U patent/DE9203542U1/en not_active Expired - Lifetime
-
1993
- 1993-02-12 ES ES09300285A patent/ES2062939B1/en not_active Expired - Fee Related
- 1993-03-05 IT ITMI930429A patent/IT1271980B/en active IP Right Grant
- 1993-03-17 FR FR9303064A patent/FR2688843B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
IT1271980B (en) | 1997-06-10 |
ES2062939A2 (en) | 1994-12-16 |
FR2688843A1 (en) | 1993-09-24 |
ES2062939R (en) | 1998-03-16 |
ITMI930429A0 (en) | 1993-03-05 |
FR2688843B1 (en) | 1994-12-02 |
DE9203542U1 (en) | 1992-05-27 |
ITMI930429A1 (en) | 1994-09-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 19941216 Kind code of ref document: R Effective date: 19941216 |
|
FD2A | Announcement of lapse in spain |
Effective date: 20141120 |