BE522329A - - Google Patents
Info
- Publication number
- BE522329A BE522329A BE522329DA BE522329A BE 522329 A BE522329 A BE 522329A BE 522329D A BE522329D A BE 522329DA BE 522329 A BE522329 A BE 522329A
- Authority
- BE
- Belgium
- Prior art keywords
- piston
- valve
- atmosphere
- pressurized fluid
- hydraulic
- Prior art date
Links
- 239000012530 fluid Substances 0.000 claims description 85
- 239000007788 liquid Substances 0.000 claims description 51
- 230000009471 action Effects 0.000 claims description 29
- 238000004891 communication Methods 0.000 claims description 27
- 238000009434 installation Methods 0.000 claims description 12
- 230000009467 reduction Effects 0.000 claims description 11
- 230000006835 compression Effects 0.000 claims description 10
- 238000007906 compression Methods 0.000 claims description 10
- 230000000694 effects Effects 0.000 claims 1
- 239000012528 membrane Substances 0.000 claims 1
- 230000001960 triggered effect Effects 0.000 claims 1
- 238000009423 ventilation Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
- F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/16—Control arrangements for fluid-driven presses
- B30B15/165—Control arrangements for fluid-driven presses for pneumatically-hydraulically driven presses
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Engineering & Computer Science (AREA)
- Fluid-Pressure Circuits (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE522329A true BE522329A (https=) |
Family
ID=157635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE522329D BE522329A (https=) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE522329A (https=) |
-
0
- BE BE522329D patent/BE522329A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR2786245A1 (fr) | Soupape a mouvement rectiligne alternatif commandee hydrauliquement | |
| BE1010985A3 (fr) | Systeme hydraulique comprenant un montage combine de vanne de reglage/blocage et de regeneration. | |
| FR2552172A1 (fr) | Verin pneumatique a mecanisme d'amortissement et procede d'amortissement d'un verin pneumatique | |
| FR2749346A1 (fr) | Dispositif hydraulique de commande de soupape a commande libre | |
| FR2794101A1 (fr) | Actionneur pneumatique | |
| FR2702539A1 (fr) | Soupape avec un dispositif d'actionnement. | |
| FR3047268A1 (https=) | ||
| JPS645166B2 (https=) | ||
| BE522329A (https=) | ||
| FR2691517A1 (fr) | Transmission hydrostatique comprenant des distributeurs de commande et de freinage alimentés par la même pression de commande. | |
| EP1521913A2 (fr) | Dispositif de controle de debit d'une pompe a injection directe d'essence | |
| FR2781532A1 (fr) | Dispositif de valve pour un moteur hydraulique apte a entrainer une masse d'inertie importante | |
| FR2983926A1 (fr) | Actionneur d'ouvrant comportant des moyens de mise rapide a la pression atmospherique en fin d'ouverture de l'ouvrant | |
| EP0434531B1 (fr) | Dispositif pour faire effectuer automatiquement un aller-retour à un vérin double effet hydraulique | |
| JP2571928B2 (ja) | 油圧モ−タのリリ−フ弁 | |
| FR2517923A1 (fr) | Presse de stratification de circuits imprimes multicouches a systeme de commande hydropneumatique | |
| BE363531A (https=) | ||
| KR20050101646A (ko) | 공압식 증압 실린더 | |
| EP0454510B1 (fr) | Circuit de commande d'un vérin hydraulique à double effet et distributeur à tiroir pour un tel circuit | |
| CA3184550C (fr) | Procede de remplissage d'un circuit hydraulique d'un systeme electro-hydrostatique mettant en oeuvre un dispositif de remplissage | |
| FR2671175A1 (fr) | Dispositif d'ejection hydraulique par poussoirs avec systeme de ravalage pneumatique. | |
| EP0061405B1 (fr) | Pompe hydraulique à piston à course variable et générateur faisant application de la pompe | |
| JP2771511B2 (ja) | 吊り荷の昇降・宙吊り用油圧装置 | |
| FR2722840A1 (fr) | Dispositif de pompage pour presse d'injection | |
| EP1419077B1 (fr) | Circuit hydraulique de freinage et son utilisation. |