CA1247984A - Soupape pour verins hydrauliques - Google Patents
Soupape pour verins hydrauliquesInfo
- Publication number
- CA1247984A CA1247984A CA000467711A CA467711A CA1247984A CA 1247984 A CA1247984 A CA 1247984A CA 000467711 A CA000467711 A CA 000467711A CA 467711 A CA467711 A CA 467711A CA 1247984 A CA1247984 A CA 1247984A
- Authority
- CA
- Canada
- Prior art keywords
- valve
- piston
- access port
- hydraulic ram
- assembly
- 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
- 230000000712 assembly Effects 0.000 title claims description 18
- 238000000429 assembly Methods 0.000 title claims description 18
- 239000012530 fluid Substances 0.000 claims abstract description 60
- 230000000717 retained effect Effects 0.000 claims description 9
- 230000013011 mating Effects 0.000 claims description 7
- 238000012163 sequencing technique Methods 0.000 claims description 7
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 230000005764 inhibitory process Effects 0.000 claims description 3
- 230000007423 decrease Effects 0.000 claims description 2
- 238000010276 construction Methods 0.000 claims 5
- 230000035939 shock Effects 0.000 description 2
- 230000003313 weakening effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000007767 bonding agent Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Actuator (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AUPG234983 | 1983-11-11 | ||
| AUPG2349 | 1983-11-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1247984A true CA1247984A (fr) | 1989-01-03 |
Family
ID=3770406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000467711A Expired CA1247984A (fr) | 1983-11-11 | 1984-11-13 | Soupape pour verins hydrauliques |
Country Status (2)
| Country | Link |
|---|---|
| CA (1) | CA1247984A (fr) |
| ZA (1) | ZA848819B (fr) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006021076A1 (fr) | 2004-08-27 | 2006-03-02 | Westport Power Inc. | Système d'entraînement par commande hydraulique et procédé de fonctionnement d'un système d'entraînement par commande hydraulique |
| WO2015074142A1 (fr) | 2013-11-21 | 2015-05-28 | Westport Power Inc. | Détection de fin de course dans un moteur hydraulique |
-
1984
- 1984-11-12 ZA ZA848819A patent/ZA848819B/xx unknown
- 1984-11-13 CA CA000467711A patent/CA1247984A/fr not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006021076A1 (fr) | 2004-08-27 | 2006-03-02 | Westport Power Inc. | Système d'entraînement par commande hydraulique et procédé de fonctionnement d'un système d'entraînement par commande hydraulique |
| US7739941B2 (en) | 2004-08-27 | 2010-06-22 | Westport Power Inc. | Hydraulic drive system and method of operating a hydraulic drive system |
| WO2015074142A1 (fr) | 2013-11-21 | 2015-05-28 | Westport Power Inc. | Détection de fin de course dans un moteur hydraulique |
| EP3071843A4 (fr) * | 2013-11-21 | 2017-07-05 | Westport Power Inc. | Détection de fin de course dans un moteur hydraulique |
| US10385890B2 (en) | 2013-11-21 | 2019-08-20 | Westport Power Inc. | Detecting end of stroke in a hydraulic motor |
Also Published As
| Publication number | Publication date |
|---|---|
| ZA848819B (en) | 1985-09-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |