DE69325812D1 - Vorrichtung zur durchflusskontrolle von kraftstoffbrüden - Google Patents
Vorrichtung zur durchflusskontrolle von kraftstoffbrüdenInfo
- Publication number
- DE69325812D1 DE69325812D1 DE69325812T DE69325812T DE69325812D1 DE 69325812 D1 DE69325812 D1 DE 69325812D1 DE 69325812 T DE69325812 T DE 69325812T DE 69325812 T DE69325812 T DE 69325812T DE 69325812 D1 DE69325812 D1 DE 69325812D1
- Authority
- DE
- Germany
- Prior art keywords
- flow control
- fuel vapors
- vapors
- fuel
- flow
- 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 - Lifetime
Links
- 239000000446 fuel Substances 0.000 title 1
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
-
- 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
- B67D7/421—Filling nozzles comprising protective covers, e.g. anti-splash attachments
-
- 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
- B67D7/54—Filling nozzles with means for preventing escape of liquid or vapour or for recovering escaped liquid or vapour
-
- 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
- B67D7/54—Filling nozzles with means for preventing escape of liquid or vapour or for recovering escaped liquid or vapour
- B67D2007/545—Additional means for preventing dispensing of liquid by incorrect sealing engagement with the tank opening of the vapour recovering means, e.g. bellows, shrouds
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7723—Safety cut-off requiring reset
- Y10T137/7726—Responsive to change in rate of flow
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/946,409 US5327944A (en) | 1991-05-29 | 1992-09-16 | Apparatus for controlling fuel vapor flow |
PCT/US1993/008602 WO1994006713A1 (en) | 1992-09-16 | 1993-09-13 | Apparatus for controlling fuel vapor flow |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69325812D1 true DE69325812D1 (de) | 1999-09-02 |
DE69325812T2 DE69325812T2 (de) | 2000-02-03 |
Family
ID=25484433
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1993625812 Expired - Lifetime DE69325812T2 (de) | 1992-09-16 | 1993-09-13 | Vorrichtung zur durchflusskontrolle von kraftstoffbrüden |
Country Status (5)
Country | Link |
---|---|
US (1) | US5327944A (de) |
EP (1) | EP0659167B1 (de) |
AU (1) | AU4858393A (de) |
DE (1) | DE69325812T2 (de) |
WO (1) | WO1994006713A1 (de) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5390712A (en) * | 1993-10-01 | 1995-02-21 | Emco Wheaton, Inc. | Fuel dispensing and vapor recovery nozzle |
US5476125A (en) * | 1994-06-24 | 1995-12-19 | Husky Corporation | Vapor recovery gasoline dispensing nozzle |
US5676181A (en) * | 1996-03-20 | 1997-10-14 | Healy Systems, Inc. | Vapor recovery system accommodating ORVR vehicles |
AU2207297A (en) * | 1996-03-20 | 1997-10-10 | Healy Systems, Inc. | Vapor recovery system accommodating orvr vehicles |
US5715875A (en) * | 1996-09-09 | 1998-02-10 | Dover Corporation | Method and apparatus for dry testing vapor recovery systems |
US6176275B1 (en) | 1999-02-03 | 2001-01-23 | Bob J. Hill | Vapor recovery system for mobile fuelers |
SE516834C2 (sv) * | 2000-08-25 | 2002-03-12 | Osborn Persson | Anordning för reglering av återföring av gas |
NL1016670C1 (nl) * | 2000-11-21 | 2002-05-22 | Andru Sylvere Joseph V Coillie | Brandstofafgifte-inrichting met dampafzuiging. |
US6923221B2 (en) * | 2003-12-04 | 2005-08-02 | Gilbarco Inc. | Vapor recovery system with ORVR compensation |
US20060185759A1 (en) * | 2005-02-18 | 2006-08-24 | Healy James W | Dripless fuel dispenser nozzle |
US8167003B1 (en) | 2008-08-19 | 2012-05-01 | Delaware Capital Formation, Inc. | ORVR compatible refueling system |
US8371341B2 (en) * | 2009-09-24 | 2013-02-12 | Deleware Capital Formation, Inc. | Magnetically actuated vapor recovery valve |
US8770237B2 (en) * | 2009-10-19 | 2014-07-08 | Veeder-Root Company | Vapor recovery pump regulation of pressure to maintain air to liquid ratio |
US8739842B2 (en) | 2009-10-19 | 2014-06-03 | Veeder-Root Company | Method for adjusting air to liquid ratio in vapor recovery system |
US8616252B2 (en) | 2010-11-24 | 2013-12-31 | Opw Fueling Components Inc. | Fuel dispensing nozzle with attitude sensing device |
BR102018067630B1 (pt) * | 2018-09-03 | 2020-10-27 | Miguel Greyde Avila Dias | válvula termodinâmica retentora de vapores e gases e de alívio de pressão e vácuo |
US11524888B1 (en) * | 2022-07-26 | 2022-12-13 | Bob J. Hill | Vapor recovery system for mobile fuelers |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1998221A (en) * | 1933-07-14 | 1935-04-16 | Nat Pneumatic Co | Automatic cut-off device |
DE1097775B (de) * | 1956-06-26 | 1961-01-19 | Opw Corp | Schlauchauslaufventil fuer Zapfstellen |
DE1896902U (de) * | 1964-03-26 | 1964-07-16 | Karlheinz Ehlers | Zapfpistole fuer vollschlauchtankanlagen. |
US3548893A (en) * | 1967-10-06 | 1970-12-22 | Dover Corp | Safety mechanism for automatic nozzle |
US3542092A (en) * | 1968-12-30 | 1970-11-24 | Gulf Research Development Co | Automatic shut-off dispensing nozzle |
US3638689A (en) * | 1969-05-29 | 1972-02-01 | Ljungmans Verkstader Ab | Automatic dispensing nozzle |
US3811486A (en) * | 1972-12-26 | 1974-05-21 | Dover Corp | Automatic shut-off nozzle responsive to more than one condition in a tank being filled |
US4057086A (en) * | 1975-02-27 | 1977-11-08 | Healy James W | Vapor control |
US4056131A (en) * | 1975-02-27 | 1977-11-01 | Healy James W | Vapor control in a fuel dispensing nozzle |
US3982571A (en) * | 1975-05-16 | 1976-09-28 | Emco Wheaton Inc. | Vapor recovery nozzle with mechanical flow interlock |
US4057085A (en) * | 1975-08-20 | 1977-11-08 | International Telephone And Telegraph Corporation | Vapor recovery system |
US4059135A (en) * | 1975-11-25 | 1977-11-22 | Suntech, Inc. | Interlock system for a fuel dispensing nozzle |
US4133355A (en) * | 1976-06-07 | 1979-01-09 | Texaco Inc. | Sealable dispensing nozzle with automatic shut-off |
US4121635A (en) * | 1977-06-13 | 1978-10-24 | Sun Oil Company Of Pennsylvania | Interlock system for a gasoline dispensing nozzle |
US4286635A (en) * | 1978-06-22 | 1981-09-01 | Dover Corporation | Automatic shut-off nozzle having an arrangement for controlling when automatic shut off occurs in response to pressure in a sealed tank |
US4372353A (en) * | 1979-06-04 | 1983-02-08 | Dover Corporation | Arrangements for sensing the presence of liquid in a vapor line |
US4258760A (en) * | 1979-06-04 | 1981-03-31 | Dover Corporation | Arrangement for sensing the presence of liquid in a vapor line |
US4336830A (en) * | 1980-04-28 | 1982-06-29 | Healy James W | Vapor recovery jet pump |
US4343337A (en) * | 1980-07-09 | 1982-08-10 | Healy James W | Fuel dispensing nozzle |
US4450879A (en) * | 1980-12-22 | 1984-05-29 | Dover Corporation | Modular fluid dispensing nozzle |
US4429725A (en) * | 1981-12-30 | 1984-02-07 | Standard Oil Company (Indiana) | Dispensing nozzle for vacuum assist vapor recovery system |
US4497350A (en) * | 1983-06-22 | 1985-02-05 | Dover Corporation | Vapor recovery system having automatic shut-off mechanism |
US4809753A (en) * | 1983-08-11 | 1989-03-07 | Husky Corporation | Attitude control device for fuel dispensing nozzle |
DE4028571C1 (en) * | 1990-09-08 | 1992-02-06 | Karlheinz 2000 Hamburg De Ehlers | Gas return on vehicle fuel tank filler - has choke acting as flow metering device and gas return line encloses liq. fuel line |
US5213142A (en) * | 1991-03-04 | 1993-05-25 | Amoco Corporation | Stage II vapor recovery system |
-
1992
- 1992-09-16 US US07/946,409 patent/US5327944A/en not_active Expired - Lifetime
-
1993
- 1993-09-13 DE DE1993625812 patent/DE69325812T2/de not_active Expired - Lifetime
- 1993-09-13 AU AU48583/93A patent/AU4858393A/en not_active Abandoned
- 1993-09-13 WO PCT/US1993/008602 patent/WO1994006713A1/en active IP Right Grant
- 1993-09-13 EP EP93921520A patent/EP0659167B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
AU4858393A (en) | 1994-04-12 |
WO1994006713A1 (en) | 1994-03-31 |
US5327944A (en) | 1994-07-12 |
EP0659167B1 (de) | 1999-07-28 |
EP0659167A4 (de) | 1996-04-10 |
EP0659167A1 (de) | 1995-06-28 |
DE69325812T2 (de) | 2000-02-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |