ATE69785T1 - LIQUID SUPPLY SYSTEM. - Google Patents

LIQUID SUPPLY SYSTEM.

Info

Publication number
ATE69785T1
ATE69785T1 AT88100561T AT88100561T ATE69785T1 AT E69785 T1 ATE69785 T1 AT E69785T1 AT 88100561 T AT88100561 T AT 88100561T AT 88100561 T AT88100561 T AT 88100561T AT E69785 T1 ATE69785 T1 AT E69785T1
Authority
AT
Austria
Prior art keywords
drainage tank
return valve
liquid
closed
conduit
Prior art date
Application number
AT88100561T
Other languages
German (de)
Inventor
Meyerinck Wolfgang Von
Meyerinck Dietz Von
Klaus Unruh
Original Assignee
Meyerinck R H Von Gmbh
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Meyerinck R H Von Gmbh filed Critical Meyerinck R H Von Gmbh
Application granted granted Critical
Publication of ATE69785T1 publication Critical patent/ATE69785T1/en

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
    • B67D7/04—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes for transferring fuels, lubricants or mixed fuels and lubricants
    • 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
    • B67D7/78—Arrangements of storage tanks, reservoirs or pipe-lines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Loading And Unloading Of Fuel Tanks Or Ships (AREA)
  • Detergent Compositions (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Pipeline Systems (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

Liquid supply installations normally have a drainage tank, into which are introduced certain quantities of liquid which are carried away from the discharge conduit, for example, to reduce excess pressure or to remove a second liquid. The object is to prevent undesired escape of liquids even when the drainage tank is completely full. According to the invention, all supply conduits (6, 7, 9, 29) to the drainage tank (4) lead into a common inlet conduit (13) in which is arranged a first non-return valve (14) which is closed when the drainage tank reaches its maximum filling level. A second non-return valve (15), which is closed in the event of an increase in pressure in the inlet conduit (13) caused by the closure of the first non-return valve (14), is provided in the inlet region of the discharge conduit (2). This arrangement therefore prevents in a safe manner the drainage tank (4) from overflowing. The invention can be used, for example, in refuelling installations for aircraft or in the distribution of chemicals. <IMAGE>
AT88100561T 1988-01-16 1988-01-16 LIQUID SUPPLY SYSTEM. ATE69785T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP88100561A EP0324864B1 (en) 1988-01-16 1988-01-16 Liquid supply installation

Publications (1)

Publication Number Publication Date
ATE69785T1 true ATE69785T1 (en) 1991-12-15

Family

ID=8198650

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88100561T ATE69785T1 (en) 1988-01-16 1988-01-16 LIQUID SUPPLY SYSTEM.

Country Status (5)

Country Link
EP (1) EP0324864B1 (en)
AT (1) ATE69785T1 (en)
DE (1) DE3866532D1 (en)
ES (1) ES2023094T3 (en)
GR (1) GR3003212T3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104608937B (en) * 2015-02-03 2017-03-01 河南省汇隆精密设备制造股份有限公司 A kind of multi-model unmanned plane hydraulic energy-accumulating catapult-launching gear

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2102140A (en) * 1933-05-11 1937-12-14 Gustave A Ungar System and apparatus for pumping hazardous liquids
US2219335A (en) * 1938-11-14 1940-10-29 Samiran David Fluid dispensing apparatus
US2960106A (en) * 1957-09-11 1960-11-15 Phillips Petroleum Co Liquid dispensing apparatus
FR1423922A (en) * 1964-11-25 1966-01-07 Rene Diani Et Solange Pipart E Further training in refueling vehicles for aircraft or similar devices
US3591050A (en) * 1968-12-02 1971-07-06 Autotank Co Turbojet aircraft fueling and defueling device

Also Published As

Publication number Publication date
EP0324864A1 (en) 1989-07-26
DE3866532D1 (en) 1992-01-09
GR3003212T3 (en) 1993-02-17
ES2023094A4 (en) 1992-01-01
EP0324864B1 (en) 1991-11-27
ES2023094T3 (en) 1992-07-16

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee