ES2142216B1 - Elemento de inmovilizacion. - Google Patents
Elemento de inmovilizacion.Info
- Publication number
- ES2142216B1 ES2142216B1 ES009700077A ES9700077A ES2142216B1 ES 2142216 B1 ES2142216 B1 ES 2142216B1 ES 009700077 A ES009700077 A ES 009700077A ES 9700077 A ES9700077 A ES 9700077A ES 2142216 B1 ES2142216 B1 ES 2142216B1
- Authority
- ES
- Spain
- Prior art keywords
- valve element
- piston
- bypass
- cylinder
- stroke
- 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
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
- F16F9/02—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum
- F16F9/0209—Telescopic
- F16F9/0245—Means for adjusting the length of, or for locking, the spring or dampers
-
- 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
- F16F9/36—Special sealings, including sealings or guides for piston-rods
- F16F9/368—Sealings in pistons
-
- 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
- F16F9/56—Means for adjusting the length of, or for locking, the spring or damper, e.g. at the end of the stroke
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Damping Devices (AREA)
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
- Actuator (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
- Fluid-Driven Valves (AREA)
Abstract
Elemento de inmovilización para inmovilizar dos objetos móviles uno con relación al otro, con un cilindro con un vástago del émbolo con un émbolo con un cuerpo base que subdivide el cilindro en dos espacios de trabajo, y un elemento de válvula, caracterizado porque - un bypass en una primera zona de la carrera, anula la acción obturadora del segmento del émbolo, - una presión de retención operativo en la dirección de apertura del elemento de válvula mantiene el elemento de válvula en posición abierta, - a partir de una posición de detención en la segunda zona de la carrera, la menor superficie de aplicación de la presión del elemento de válvula, en una unión con una segunda presión de retención, da lugar a un movimiento de apertura del elemento de válvula y a una derivación del segmento del émbolo, e inicia un movimiento del vástago del émbolo. Figura 1.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19609040A DE19609040C2 (de) | 1996-03-08 | 1996-03-08 | Feststellelement |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2142216A1 ES2142216A1 (es) | 2000-04-01 |
ES2142216B1 true ES2142216B1 (es) | 2000-11-01 |
Family
ID=7787651
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES009700077A Expired - Fee Related ES2142216B1 (es) | 1996-03-08 | 1997-01-17 | Elemento de inmovilizacion. |
Country Status (8)
Country | Link |
---|---|
US (1) | US5799759A (es) |
JP (1) | JP2964454B2 (es) |
AU (1) | AU714962B2 (es) |
BR (1) | BR9701226A (es) |
DE (1) | DE19609040C2 (es) |
ES (1) | ES2142216B1 (es) |
FR (1) | FR2745873B1 (es) |
GB (1) | GB2310908B (es) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19649836C2 (de) * | 1996-12-02 | 1999-03-18 | Stabilus Gmbh | Gasfeder mit Bremseinrichtung |
GB2325701B (en) * | 1997-05-28 | 2001-07-18 | Draftex Ind Ltd | Gas spring with speed regulation |
DE19734375C1 (de) * | 1997-08-08 | 1999-02-11 | Stabilus Gmbh | Kolben-Zylinderaggregat mit einem Kolben, der einen Toleranzausgleich aufweist |
DE19819377C2 (de) * | 1998-04-30 | 2000-02-10 | Stabilus Gmbh | Kolben-Zylinderaggregat mit verschiebbarem Anschlußorgan |
DE19842155B4 (de) | 1998-09-15 | 2005-06-30 | Stabilus Gmbh | Ventileinrichtung |
DE19842562C1 (de) * | 1998-09-17 | 1999-11-04 | Stabilus Gmbh | Feststellelement |
DE19938699B4 (de) * | 1998-09-17 | 2010-09-09 | Stabilus Gmbh | Feststeller zum Feststellen relativ zueinander beweglicher Objekte |
US6296089B1 (en) | 1998-09-17 | 2001-10-02 | Stabilus Gmbh | Locking device for locking objects that move in relation to each other |
KR100313243B1 (ko) | 1998-12-31 | 2002-06-20 | 구본준, 론 위라하디락사 | 데이터 전송 장치 및 그 방법 |
DE19923880C2 (de) * | 1999-05-25 | 2002-01-24 | Stabilus Gmbh | Verstellbares Ventil, insbesondere für einen Feststeller zwischen zwei relativ zueinander beweglichen Objekten |
DE19923881C1 (de) * | 1999-05-25 | 2000-12-14 | Stabilus Gmbh | Verstellbares Ventil, insbesondere für einen Feststeller zwischen zwei relativ zueinander beweglichen Objekten |
AU6645500A (en) * | 1999-08-19 | 2001-03-19 | Avm, Inc. | Improved gas spring |
DE10054904A1 (de) * | 2000-11-06 | 2002-05-16 | Grass Gmbh Hoechst | Brems- und Dämpfungselement für bewegliche Möbelteile |
FR2818304B1 (fr) | 2000-12-15 | 2003-09-05 | Renault | Dispositif pour immobilier un ouvrant de vehicule automobile |
DE20107426U1 (de) * | 2001-04-30 | 2001-08-30 | Zimmer, Günther Stephan, 77866 Rheinau | Bremsregler mit Luft- oder Flüssigkeitsdämpfung, insbesondere zur Endlagendämpfung von Schubladen, Türen o.dgl. Einrichtungen |
DE10145938B4 (de) * | 2001-09-18 | 2004-11-04 | Stabilus Gmbh | Kolben-Zylinderaggregat mit einer Reibeinrichtung |
DE50302654D1 (de) | 2002-12-14 | 2006-05-11 | Stabilus Gmbh | Kolben-Zylinder-Einheit |
DE10316188B3 (de) * | 2003-04-09 | 2004-10-14 | Zf Sachs Ag | Schwingungsdämpfer mit einer Brandsicherung |
US6776269B1 (en) | 2003-06-18 | 2004-08-17 | Tenneco Automotive Operating Company, Inc. | Twin piston shock absorber |
US7066455B2 (en) * | 2003-08-08 | 2006-06-27 | Barnes Group Inc. | Self-centering mechanical strut |
US7377500B2 (en) * | 2003-12-26 | 2008-05-27 | Nifco Inc. | Shock absorbing device for moving body |
FR2865251B1 (fr) * | 2004-01-21 | 2006-03-17 | Trelleborg Ab | Ressort a gaz comprime a extensions intermediaire et maximale variables |
US7387181B2 (en) * | 2004-10-04 | 2008-06-17 | Associated Spring Raymond | Hood lift system |
DE102004058965B4 (de) * | 2004-12-08 | 2010-07-08 | Zf Friedrichshafen Ag | Schwingungsdämpfer mit amplitudenselektiver Dämpfkraft |
DE102006050993A1 (de) * | 2006-10-26 | 2008-05-08 | Karl Simon Gmbh & Co. Kg | Anschlagdämpfer |
GB2498747B (en) * | 2012-01-24 | 2018-05-09 | Titus Int Ltd | Improvements in damper assemblies |
US10801593B2 (en) | 2017-04-26 | 2020-10-13 | Paratech, Incorporated | Strut extender mechanism |
US10603974B2 (en) * | 2018-04-24 | 2020-03-31 | Beijingwest Industries Co., Ltd. | Hydraulic damper with a hydraulic stop arrangement |
KR102598424B1 (ko) * | 2018-12-18 | 2023-11-06 | 현대자동차주식회사 | 처짐이 방지되는 가스리프트 |
WO2021195232A1 (en) | 2020-03-24 | 2021-09-30 | Stabilus Gmbh | Piston assemblies and methods of using same |
US20220025956A1 (en) * | 2021-07-16 | 2022-01-27 | Zf Friedrichshafen Ag | Restriction for a vibration damper |
US11692605B2 (en) * | 2021-07-29 | 2023-07-04 | Rüdiger Kranz | Hydraulic shock absorber |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2659488A1 (de) * | 1976-12-30 | 1978-07-06 | Stabilus Gmbh | Gasfeder mit arretierkolben |
DE3301544A1 (de) * | 1983-01-19 | 1984-07-19 | Stabilus Gmbh, 5400 Koblenz | Gasfeder als huborgan zum oeffnen von nach oben schwenkbaren klappen |
AU671518B2 (en) * | 1993-03-18 | 1996-08-29 | Stabilus Gmbh | A locking device for securing objects which are movable relatively to one another |
DE4326968A1 (de) * | 1993-03-18 | 1994-09-22 | Stabilus Gmbh | Feststeller zum Feststellen relativ zueinander beweglicher Objekte |
DE4431626C2 (de) * | 1993-11-19 | 1996-05-23 | Stabilus Gmbh | Feststeller zum Feststellen zweier relativ zueinander beweglicher Objekte |
IT1271059B (it) * | 1993-11-19 | 1997-05-26 | Stabilus Gmbh | Dispositivo di fermo per fissare due oggetti mobili uno relativamente all'altro |
-
1996
- 1996-03-08 DE DE19609040A patent/DE19609040C2/de not_active Expired - Fee Related
-
1997
- 1997-01-17 ES ES009700077A patent/ES2142216B1/es not_active Expired - Fee Related
- 1997-02-24 GB GB9703806A patent/GB2310908B/en not_active Expired - Fee Related
- 1997-02-28 AU AU15017/97A patent/AU714962B2/en not_active Ceased
- 1997-03-07 BR BR9701226A patent/BR9701226A/pt not_active IP Right Cessation
- 1997-03-07 FR FR9702730A patent/FR2745873B1/fr not_active Expired - Fee Related
- 1997-03-07 JP JP9053585A patent/JP2964454B2/ja not_active Expired - Fee Related
- 1997-03-07 US US08/813,688 patent/US5799759A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
BR9701226A (pt) | 1998-11-10 |
JPH1019075A (ja) | 1998-01-20 |
AU714962B2 (en) | 2000-01-13 |
US5799759A (en) | 1998-09-01 |
FR2745873A1 (fr) | 1997-09-12 |
DE19609040A1 (de) | 1997-10-30 |
DE19609040C2 (de) | 1999-05-27 |
JP2964454B2 (ja) | 1999-10-18 |
GB9703806D0 (en) | 1997-04-16 |
AU1501797A (en) | 1997-09-11 |
ES2142216A1 (es) | 2000-04-01 |
FR2745873B1 (fr) | 1999-09-03 |
GB2310908A (en) | 1997-09-10 |
GB2310908B (en) | 2000-06-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 20000401 Kind code of ref document: A1 Effective date: 20000401 |
|
FD1A | Patent lapsed |
Effective date: 20070118 |