ES351436A1 - Improvements in the construction of pressure discharge valves. (Machine-translation by Google Translate, not legally binding) - Google Patents
Improvements in the construction of pressure discharge valves. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES351436A1 ES351436A1 ES351436A ES351436A ES351436A1 ES 351436 A1 ES351436 A1 ES 351436A1 ES 351436 A ES351436 A ES 351436A ES 351436 A ES351436 A ES 351436A ES 351436 A1 ES351436 A1 ES 351436A1
- Authority
- ES
- Spain
- Prior art keywords
- piston
- chamber
- valve
- pressure
- translation
- 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
- 238000010276 construction Methods 0.000 title abstract 2
- 238000006073 displacement reaction 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
- F16F9/06—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using both gas and liquid
- F16F9/08—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using both gas and liquid where gas is in a chamber with a flexible wall
- F16F9/084—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using both gas and liquid where gas is in a chamber with a flexible wall comprising a gas spring contained within a flexible wall, the wall not being in contact with the damping fluid, i.e. mounted externally on the damper cylinder
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
- B60G17/02—Spring characteristics, e.g. mechanical springs and mechanical adjusting means
- B60G17/04—Spring characteristics, e.g. mechanical springs and mechanical adjusting means fluid spring characteristics
- B60G17/052—Pneumatic spring characteristics
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Portable Nailing Machines And Staplers (AREA)
Abstract
Improvements in the construction of pressure relief valves, which contain a body with a chamber, a pressure port that communicates with the inner end of the chamber and an outlet port that communicates with the outer end of the chamber, and in the that the communication between the pressure port and the exhaust port is controlled by a manually operated valve driven to the closed position by a valve spring, characterized in that the valve cooperates with a passage through a piston that is driven towards the inside by a piston spring whose load increases with the displacement of the piston moving away from the inner end of the chamber, and the pressure discharge is made by manual movement towards the interior of the valve with respect to the piston, to open the passage of the piston, and the piston continues to close the passage at a pressure corresponding to the position of the valve with respect to the chamber. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1123667 | 1967-03-09 | ||
| GB1303167A GB1194221A (en) | 1967-03-09 | 1967-03-09 | Improvements in or relating to Pressure Release Valves. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES351436A1 true ES351436A1 (en) | 1969-06-16 |
Family
ID=26248158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES351436A Expired ES351436A1 (en) | 1967-03-09 | 1968-03-09 | Improvements in the construction of pressure discharge valves. (Machine-translation by Google Translate, not legally binding) |
Country Status (2)
| Country | Link |
|---|---|
| ES (1) | ES351436A1 (en) |
| FR (1) | FR1562307A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0716056Y2 (en) * | 1987-03-30 | 1995-04-12 | トヨタ自動車株式会社 | Pneumatic circuit including compressor |
-
1968
- 1968-03-08 FR FR1562307D patent/FR1562307A/fr not_active Expired
- 1968-03-09 ES ES351436A patent/ES351436A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1562307A (en) | 1969-04-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES332469A1 (en) | A hydraulically controlled valve device. (Machine-translation by Google Translate, not legally binding) | |
| ES351523A1 (en) | IMPROVEMENTS IN THE CONSTRUCTION OF FLUID PRESSURE DISTRIBUTION VALVES. | |
| ES378734A1 (en) | Unloader for multicylinder refrigeration compressors | |
| ES370591A1 (en) | Icecream dispenser | |
| ES351436A1 (en) | Improvements in the construction of pressure discharge valves. (Machine-translation by Google Translate, not legally binding) | |
| GB1083659A (en) | Control system for means of fluidtightly closing butterfly valves | |
| ES280342A1 (en) | Hydraulic valve | |
| ES295816A1 (en) | Step-up relay valve | |
| GB759170A (en) | Improvements in valves for hydraulic devices | |
| ES348309A1 (en) | Fluid pressure control valve | |
| ES217640A1 (en) | Booster for power-assisted hydraulic braking system | |
| ES376189A1 (en) | Improvements in brake control cylinders. (Machine-translation by Google Translate, not legally binding) | |
| GB1161140A (en) | Pilot Operated Valve. | |
| ES211428U (en) | Hydraulic valve of automatic operation. (Machine-translation by Google Translate, not legally binding) | |
| GB1002313A (en) | Door actuating mechanism | |
| ES372288A1 (en) | Improvements in the passing and/or discharge valves for fluids in general. (Machine-translation by Google Translate, not legally binding) | |
| GB923872A (en) | Fluid-flow control valve | |
| ES289289A1 (en) | IMPROVEMENTS IN COMBINED HYDRAULIC DEVICES, BRAKE REGULATORS AND FLUID CLOSURE | |
| GB928232A (en) | Improvements in fluid control valves | |
| ES240279A1 (en) | A valvular device that responds to the pressure for hydraulic systems (Machine-translation by Google Translate, not legally binding) | |
| ES295416A1 (en) | Pressure regulating valve (Machine-translation by Google Translate, not legally binding) | |
| GB1005442A (en) | Fluid control valve | |
| GB1124282A (en) | Fluid flow control relief valve | |
| GB1072220A (en) | Arrangements of fluid-control valves | |
| GB968553A (en) | Improvements in or relating to mine roof supports of the hydraulic type |