DK3339648T3 - Væskepumpe med en spædeluftpumpe og, mellem de to pumper, en flydeaktiveret ventil - Google Patents

Væskepumpe med en spædeluftpumpe og, mellem de to pumper, en flydeaktiveret ventil Download PDF

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Publication number
DK3339648T3
DK3339648T3 DK17208932T DK17208932T DK3339648T3 DK 3339648 T3 DK3339648 T3 DK 3339648T3 DK 17208932 T DK17208932 T DK 17208932T DK 17208932 T DK17208932 T DK 17208932T DK 3339648 T3 DK3339648 T3 DK 3339648T3
Authority
DK
Denmark
Prior art keywords
pumps
pump
activated valve
flow activated
slider air
Prior art date
Application number
DK17208932T
Other languages
English (en)
Inventor
Sam Speijers
Original Assignee
Altop Patents Ii B V
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 Altop Patents Ii B V filed Critical Altop Patents Ii B V
Application granted granted Critical
Publication of DK3339648T3 publication Critical patent/DK3339648T3/da

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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
    • F04D9/04—Priming; Preventing vapour lock using priming pumps; using booster pumps to prevent vapour-lock
    • F04D9/044—Means for rendering the priming pump inoperative
    • F04D9/045—Means for rendering the priming pump inoperative the means being liquid level sensors
    • F04D9/046—Means for rendering the priming pump inoperative the means being liquid level sensors the means being floats
DK17208932T 2016-12-21 2017-12-20 Væskepumpe med en spædeluftpumpe og, mellem de to pumper, en flydeaktiveret ventil DK3339648T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL2018034A NL2018034B1 (nl) 2016-12-21 2016-12-21 Lucht separator

Publications (1)

Publication Number Publication Date
DK3339648T3 true DK3339648T3 (da) 2019-10-28

Family

ID=58010327

Family Applications (1)

Application Number Title Priority Date Filing Date
DK17208932T DK3339648T3 (da) 2016-12-21 2017-12-20 Væskepumpe med en spædeluftpumpe og, mellem de to pumper, en flydeaktiveret ventil

Country Status (6)

Country Link
EP (1) EP3339648B1 (da)
DK (1) DK3339648T3 (da)
ES (1) ES2752231T3 (da)
NL (1) NL2018034B1 (da)
PL (1) PL3339648T3 (da)
PT (1) PT3339648T (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023068920A1 (en) * 2021-10-21 2023-04-27 Ngui Min Chee Kenneth A dual-valve liquid level regulating system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1943536A (en) * 1927-05-25 1934-01-16 Muller Jacques Valve mechanism for cutting off the supply of liquid to reservoirs, casks, and other containers
FR740812A (fr) * 1932-07-23 1933-02-01 Perfectionnements aux systèmes comprenant une pompe hydraulique
US2180173A (en) * 1937-12-20 1939-11-14 Share Barnett Float valve for hydraulic pumping systems
US4029438A (en) * 1975-10-20 1977-06-14 Sloan Albert H Well point pumping system and pump assembly therefor
GB1486277A (en) * 1975-10-31 1977-09-21 Selwood Ltd W Pump intake units
US5957150A (en) * 1997-03-31 1999-09-28 Nelson Irrigation Corporation Air release valve

Also Published As

Publication number Publication date
PL3339648T3 (pl) 2020-04-30
ES2752231T3 (es) 2020-04-03
PT3339648T (pt) 2019-11-04
EP3339648A1 (en) 2018-06-27
NL2018034B1 (nl) 2018-06-28
EP3339648B1 (en) 2019-07-24

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