ES197778U - Closure valve for gasoline supply apparatus. (Machine-translation by Google Translate, not legally binding) - Google Patents
Closure valve for gasoline supply apparatus. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES197778U ES197778U ES0197778U ES197778U ES197778U ES 197778 U ES197778 U ES 197778U ES 0197778 U ES0197778 U ES 0197778U ES 197778 U ES197778 U ES 197778U ES 197778 U ES197778 U ES 197778U
- Authority
- ES
- Spain
- Prior art keywords
- valve
- internal conduit
- fluid chamber
- diaphragm
- conduits
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
- B67D7/06—Details or accessories
- B67D7/36—Arrangements of flow- or pressure-control valves
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/36—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor
- F16K31/40—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor with electrically-actuated member in the discharge of the motor
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Driven Valves (AREA)
Abstract
Shut-off valve for gasoline dispensing apparatus that includes: a valve body that includes an inlet device, an outlet device and an internal conduit that. Connects said inlet and outlet ports; a diaphragm valve disposed in said inner duet and adapted to move to a closing position of said internal conduit; a set of interconnecting conduits rigidly connected to said valve body and having a hollow portion cooperating with the diaphragm of said diaphragm valve to define a first fluid chamber; a solenoid-operated pilot valve rigidly cornered to said set of interconnecting conduits to define a second fluid chamber; and said set of interconnecting conduits including three internal conduits, two of which respectively connect said second fluid chamber with the first fluid chamber and with the internal conduit of said main body; the latter including a restricted passageway extending from said internal conduit and connected to the third internal conduit in the interconnection assembly, said third internal conduit being in communication with the internal conduit extending to the first pure fluid chamber defining a restricted bypass around the diaphragm of the diaphragm valve, whereby, when said solenoid valve is actuated, communication is established through said set of interconnection conduits between said first fluid chamber and the internal conduit of the valve main, which allows to open said diaphragm valve and that the gasoline can circulate through the closing valve. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US35878073A | 1973-05-09 | 1973-05-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES197778U true ES197778U (en) | 1975-05-01 |
| ES197778Y ES197778Y (en) | 1975-10-16 |
Family
ID=23411014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES1973197778U Expired ES197778Y (en) | 1973-05-09 | 1973-11-22 | SHUT-OFF VALVE FOR GASOLINE DISPENSER. |
Country Status (7)
| Country | Link |
|---|---|
| CH (1) | CH576602A5 (en) |
| DE (2) | DE7415699U (en) |
| ES (1) | ES197778Y (en) |
| FR (1) | FR2228716B3 (en) |
| GB (1) | GB1397704A (en) |
| IT (1) | IT998590B (en) |
| ZA (1) | ZA742493B (en) |
-
1973
- 1973-09-11 IT IT28801/73A patent/IT998590B/en active
- 1973-09-12 GB GB4279573A patent/GB1397704A/en not_active Expired
- 1973-10-09 FR FR7335939A patent/FR2228716B3/fr not_active Expired
- 1973-11-22 ES ES1973197778U patent/ES197778Y/en not_active Expired
-
1974
- 1974-04-17 CH CH527274A patent/CH576602A5/xx not_active IP Right Cessation
- 1974-04-18 ZA ZA00742493A patent/ZA742493B/en unknown
- 1974-05-04 DE DE19747415699U patent/DE7415699U/en not_active Expired
- 1974-05-04 DE DE2421727A patent/DE2421727A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CH576602A5 (en) | 1976-06-15 |
| FR2228716B3 (en) | 1976-09-03 |
| DE7415699U (en) | 1975-11-27 |
| FR2228716A1 (en) | 1974-12-06 |
| DE2421727A1 (en) | 1974-11-14 |
| GB1397704A (en) | 1975-06-18 |
| ES197778Y (en) | 1975-10-16 |
| IT998590B (en) | 1976-02-20 |
| ZA742493B (en) | 1975-08-27 |
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