GB1357833A - Automatic dispensing nozzle - Google Patents
Automatic dispensing nozzleInfo
- Publication number
- GB1357833A GB1357833A GB4645772A GB4645772A GB1357833A GB 1357833 A GB1357833 A GB 1357833A GB 4645772 A GB4645772 A GB 4645772A GB 4645772 A GB4645772 A GB 4645772A GB 1357833 A GB1357833 A GB 1357833A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fuel
- carriage
- diaphragm
- plunger
- lock
- 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
-
- 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
- B67D7/42—Filling nozzles
- B67D7/44—Filling nozzles automatically closing
- B67D7/46—Filling nozzles automatically closing when liquid in container to be filled reaches a predetermined level
- B67D7/48—Filling nozzles automatically closing when liquid in container to be filled reaches a predetermined level by making use of air suction through an opening closed by the rising liquid
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
1357833 Valves TEXACO DEVELOPMENT CORP 9 Oct 1972 [2 Dec 1971] 46457/72 Heading F2V A fuel dispensing nozzle comprises the usual cut-off responsive to fuel surge about an aperture 18 with a corresponding lock-out assembly and means responsive to abnormally high pressure within the fuel tank which also actuates the lock-out assembly. A lock-out plunger 60 carrying the fulcrum of a control handle 32 is held in an operative position by a carriage 54 entering a recess 62 in the plunger. The vacuum signal is applied via conduit 38 to a diaphragm 42, and the pressure signal is applied via aperture 24, pipe 25 and conduit 71 to a diaphragm 68. Each diaphragm is connected via a slotted member 48, 72 respectively to the carriage 54. Independent movement of either member causing the carriage to unlock the plunger enables the fuel to be shut-off.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US20413471A | 1971-12-02 | 1971-12-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1357833A true GB1357833A (en) | 1974-06-26 |
Family
ID=22756777
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4645772A Expired GB1357833A (en) | 1971-12-02 | 1972-10-09 | Automatic dispensing nozzle |
Country Status (7)
Country | Link |
---|---|
US (1) | US3771577A (en) |
JP (1) | JPS4864528A (en) |
CA (1) | CA965755A (en) |
DE (1) | DE2249207A1 (en) |
FR (1) | FR2164235A5 (en) |
GB (1) | GB1357833A (en) |
IT (1) | IT971412B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2000850A (en) * | 1977-06-30 | 1979-01-17 | Dover Corp | Automatic shut-off dispensing nozzle |
GB2204661A (en) * | 1987-05-07 | 1988-11-16 | Bryan Donkin Co Ltd | Gas pressure cut-off device |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4141393A (en) * | 1976-07-02 | 1979-02-27 | Texaco Inc. | Sealable fuel dispensing nozzle with automatic low-flow shut-off mechanism |
US4497350A (en) * | 1983-06-22 | 1985-02-05 | Dover Corporation | Vapor recovery system having automatic shut-off mechanism |
US5121777A (en) * | 1989-11-01 | 1992-06-16 | Dover Corporation | Vapor recovery nozzles and sub-assemblies therefor |
US5184309A (en) * | 1990-03-20 | 1993-02-02 | Saber Equipment Corp. | Fluid dispensing nozzle including in line flow meter and data processing unit |
US5131441A (en) * | 1990-03-20 | 1992-07-21 | Saber Equipment Corporation | Fluid dispensing system |
DE4236330A1 (en) * | 1992-10-28 | 1994-05-05 | Antipoll Recycling Consult | Fuel antitheft device for tank filling gun - has inflatable balloon round fuel gun nozzle, partly coupled to it and which enlarges, thus closing off filling branch |
US8429788B1 (en) | 2004-09-17 | 2013-04-30 | Creative Marketing Strategies Inc. | Liquid separation device for suction nozzles |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3018136A (en) * | 1960-03-21 | 1962-01-23 | Power Brake Equipment Company | Adjustable differential air pressure relay |
US3253611A (en) * | 1962-11-13 | 1966-05-31 | Firewell Company Inc | Controller for cryogenic liquids |
US3366139A (en) * | 1964-09-04 | 1968-01-30 | Bastian Blessing Co | Liquefied gas filler and eduction device |
US3395740A (en) * | 1965-10-22 | 1968-08-06 | Hazel L. Sutcliffe | Liquid dispensing nozzle spout structure |
US3586070A (en) * | 1969-05-21 | 1971-06-22 | Texaco Inc | Automatic dispensing nozzle |
US3566928A (en) * | 1969-07-22 | 1971-03-02 | Sun Oil Co | Vapor seal for dispensing nozzles |
-
1971
- 1971-12-02 US US00204134A patent/US3771577A/en not_active Expired - Lifetime
-
1972
- 1972-10-07 DE DE2249207A patent/DE2249207A1/en active Pending
- 1972-10-09 GB GB4645772A patent/GB1357833A/en not_active Expired
- 1972-11-01 JP JP47108972A patent/JPS4864528A/ja active Pending
- 1972-11-27 CA CA157,609A patent/CA965755A/en not_active Expired
- 1972-11-30 IT IT32333/72A patent/IT971412B/en active
- 1972-12-01 FR FR7242788A patent/FR2164235A5/fr not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2000850A (en) * | 1977-06-30 | 1979-01-17 | Dover Corp | Automatic shut-off dispensing nozzle |
GB2000850B (en) * | 1977-06-30 | 1982-05-26 | Dover Corp | Automatic shut-off nozzle |
GB2204661A (en) * | 1987-05-07 | 1988-11-16 | Bryan Donkin Co Ltd | Gas pressure cut-off device |
Also Published As
Publication number | Publication date |
---|---|
FR2164235A5 (en) | 1973-07-27 |
CA965755A (en) | 1975-04-08 |
US3771577A (en) | 1973-11-13 |
IT971412B (en) | 1974-04-30 |
JPS4864528A (en) | 1973-09-06 |
DE2249207A1 (en) | 1973-06-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |