FR2384709A1 - Milk tank filling system - uses valve arrangement to prime pump between storage tank and tank at higher level - Google Patents

Milk tank filling system - uses valve arrangement to prime pump between storage tank and tank at higher level

Info

Publication number
FR2384709A1
FR2384709A1 FR7708968A FR7708968A FR2384709A1 FR 2384709 A1 FR2384709 A1 FR 2384709A1 FR 7708968 A FR7708968 A FR 7708968A FR 7708968 A FR7708968 A FR 7708968A FR 2384709 A1 FR2384709 A1 FR 2384709A1
Authority
FR
France
Prior art keywords
tank
pump
milk
higher level
valve arrangement
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
Application number
FR7708968A
Other languages
French (fr)
Other versions
FR2384709B1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ETA SA
Original Assignee
ETA SA
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 ETA SA filed Critical ETA SA
Priority to FR7708968A priority Critical patent/FR2384709A1/en
Publication of FR2384709A1 publication Critical patent/FR2384709A1/en
Application granted granted Critical
Publication of FR2384709B1 publication Critical patent/FR2384709B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D9/00—Priming; Preventing vapour lock
    • F04D9/004—Priming of not self-priming pumps
    • F04D9/005—Priming of not self-priming pumps by adducting or recycling liquid

Abstract

An arrangement of pipes and valves connects a centrifugal pump (6) between a low level milk storage tank (R) with a container (C) at a higher level, to be filled. To prime the pump, milk is allowed to flow through a bottom discharge line (10) from the upper tank when a valve (11) is opened. It enters the pump through an upper branch (18) and bypasses the pump through a lower branch (12) and reaches a flap valve (7) below the pump. The pump starts and lifts the flap, and milk can pass through the main line (1), through the upper branch (18) and upwards to the top of the container. Between the two branches (18, 12) is a spring loaded plunger valve (17) which permits the above operations, operated automatically by the milk flow.
FR7708968A 1977-03-25 1977-03-25 Milk tank filling system - uses valve arrangement to prime pump between storage tank and tank at higher level Granted FR2384709A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7708968A FR2384709A1 (en) 1977-03-25 1977-03-25 Milk tank filling system - uses valve arrangement to prime pump between storage tank and tank at higher level

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7708968A FR2384709A1 (en) 1977-03-25 1977-03-25 Milk tank filling system - uses valve arrangement to prime pump between storage tank and tank at higher level

Publications (2)

Publication Number Publication Date
FR2384709A1 true FR2384709A1 (en) 1978-10-20
FR2384709B1 FR2384709B1 (en) 1982-03-26

Family

ID=9188580

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7708968A Granted FR2384709A1 (en) 1977-03-25 1977-03-25 Milk tank filling system - uses valve arrangement to prime pump between storage tank and tank at higher level

Country Status (1)

Country Link
FR (1) FR2384709A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0554706A1 (en) * 1992-02-01 1993-08-11 Helga geb. Altenau Löffeld Method and device for feeding a fluid
NL1005112C2 (en) * 1997-01-28 1998-07-29 Noordelijke Transportmaatschap Road tanker for bulk milk collection
FR2808013A1 (en) * 2000-04-21 2001-10-26 Eta Sa Cistern for milk has pipe feeding a container in communication with an ejector fed by the compressed air source of the truck, the level sensor in container opening the pipe valve and stopping the ejector when maximum threshold is reached
DE102020007971A1 (en) 2020-12-23 2022-06-23 Bartec Benke Gmbh Device for conveying a medium, preferably milk
EP4019458A1 (en) * 2020-12-23 2022-06-29 Bartec Benke GmbH Device for conveying a medium, preferably milk

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0554706A1 (en) * 1992-02-01 1993-08-11 Helga geb. Altenau Löffeld Method and device for feeding a fluid
NL1005112C2 (en) * 1997-01-28 1998-07-29 Noordelijke Transportmaatschap Road tanker for bulk milk collection
FR2808013A1 (en) * 2000-04-21 2001-10-26 Eta Sa Cistern for milk has pipe feeding a container in communication with an ejector fed by the compressed air source of the truck, the level sensor in container opening the pipe valve and stopping the ejector when maximum threshold is reached
DE102020007971A1 (en) 2020-12-23 2022-06-23 Bartec Benke Gmbh Device for conveying a medium, preferably milk
EP4019458A1 (en) * 2020-12-23 2022-06-29 Bartec Benke GmbH Device for conveying a medium, preferably milk

Also Published As

Publication number Publication date
FR2384709B1 (en) 1982-03-26

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Legal Events

Date Code Title Description
ST Notification of lapse