ES410301A1 - Hydraulic dampers of the telescopic type - Google Patents
Hydraulic dampers of the telescopic typeInfo
- Publication number
- ES410301A1 ES410301A1 ES410301A ES410301A ES410301A1 ES 410301 A1 ES410301 A1 ES 410301A1 ES 410301 A ES410301 A ES 410301A ES 410301 A ES410301 A ES 410301A ES 410301 A1 ES410301 A1 ES 410301A1
- Authority
- ES
- Spain
- Prior art keywords
- chamber
- piston
- partition
- compensation chamber
- telescopic type
- 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
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
- F16F9/06—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using both gas and liquid
- F16F9/066—Units characterised by the partition, baffle or like element
- F16F9/067—Partitions of the piston type, e.g. sliding pistons
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Damping Devices (AREA)
Abstract
Improvements in telescopic type hydraulic dampers, which include a piston that moves in a cylinder and is mounted on a rod that comes out of the cylinder is one of the ends of this, and also a compensation chamber for the volume of the rod that contains a compressible mass, generally a certain volume of air and which is separated from the piston working chamber by a partition provided with valve-controlled liquid passage annals, characterized by the fact that the liquid passage channels of the compensation chamber to the working chamber of the piston are associated with a deflector placed on the face of the partition facing towards the compensation chamber, said deflector being arranged to leave the liquid only a passage located on the periphery of the partition and in a small fraction of said periphery, the assembly being arranged so that, when the shock absorber is placed in position n pordebajo horizontal or inclined to the horizontal, the entry of this step is below the oil level in the compensating chamber. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7146347A FR2165253A5 (en) | 1971-12-23 | 1971-12-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES410301A1 true ES410301A1 (en) | 1975-12-16 |
Family
ID=9087954
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES410301A Expired ES410301A1 (en) | 1971-12-23 | 1972-12-22 | Hydraulic dampers of the telescopic type |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE793106A (en) |
DE (1) | DE7246521U (en) |
ES (1) | ES410301A1 (en) |
FR (1) | FR2165253A5 (en) |
GB (1) | GB1414810A (en) |
IT (1) | IT974232B (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2114358B1 (en) * | 1993-04-03 | 1999-01-01 | Fichtel & Sachs Ag | SINGLE PIECE PLATE CONNECTING GUIDE FOR A VIBRATION DAMPER. |
US6053486A (en) * | 1998-03-16 | 2000-04-25 | Suspa, Incorporated | Damping cylinder |
DE10251212B4 (en) * | 2002-10-31 | 2005-05-12 | Denk Engineering Gmbh | shock absorber |
DE102004061757B4 (en) * | 2004-12-22 | 2015-08-20 | Volkswagen Ag | damping element |
EP2107031A1 (en) * | 2008-03-31 | 2009-10-07 | ThyssenKrupp Elevator AG | Hydropneumatic shock absorber for guiding elevator rollers |
DE202013101318U1 (en) * | 2013-03-26 | 2014-07-21 | AL-KO Record S.A. | Hydraulic damping cylinder |
CN106382317B (en) * | 2016-10-17 | 2018-07-27 | 安徽信泽科技有限公司 | A kind of complex spring damper that early stage rigidity is predeterminable |
CN106438812B (en) * | 2016-10-17 | 2018-07-20 | 安徽信泽科技有限公司 | A kind of rubber air spring damper that early stage rigidity is predeterminable |
CN106499762B (en) * | 2016-10-17 | 2018-02-16 | 安徽信泽科技有限公司 | A kind of coiled spring damper of predeterminable early stage rigidity |
CN106382318B (en) * | 2016-10-17 | 2018-06-05 | 泰州市万达轮业制造有限公司 | A kind of coiled spring damper of adjustable early stage rigidity |
-
0
- BE BE793106D patent/BE793106A/en not_active IP Right Cessation
-
1971
- 1971-12-23 FR FR7146347A patent/FR2165253A5/fr not_active Expired
-
1972
- 1972-12-20 GB GB5972472A patent/GB1414810A/en not_active Expired
- 1972-12-20 DE DE19727246521 patent/DE7246521U/en not_active Expired
- 1972-12-21 IT IT5492672A patent/IT974232B/en active
- 1972-12-22 ES ES410301A patent/ES410301A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE793106A (en) | 1973-06-20 |
DE7246521U (en) | 1973-03-29 |
GB1414810A (en) | 1975-11-19 |
FR2165253A5 (en) | 1973-08-03 |
IT974232B (en) | 1974-06-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19950227 |