NL8701266A - Waterstandaanwijsinrichting voor hydrovaten. - Google Patents

Waterstandaanwijsinrichting voor hydrovaten. Download PDF

Info

Publication number
NL8701266A
NL8701266A NL8701266A NL8701266A NL8701266A NL 8701266 A NL8701266 A NL 8701266A NL 8701266 A NL8701266 A NL 8701266A NL 8701266 A NL8701266 A NL 8701266A NL 8701266 A NL8701266 A NL 8701266A
Authority
NL
Netherlands
Prior art keywords
indicator
pipe
water level
indicating
standpipe
Prior art date
Application number
NL8701266A
Other languages
English (en)
Dutch (nl)
Original Assignee
Twl Hydrokultur 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 Twl Hydrokultur Gmbh filed Critical Twl Hydrokultur Gmbh
Publication of NL8701266A publication Critical patent/NL8701266A/nl

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/30—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats
    • G01F23/64—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats of the free float type without mechanical transmission elements
    • G01F23/66—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats of the free float type without mechanical transmission elements using mechanically actuated indicating means

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
  • Level Indicators Using A Float (AREA)
NL8701266A 1986-06-05 1987-05-27 Waterstandaanwijsinrichting voor hydrovaten. NL8701266A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3619001 1986-06-05
DE19863619001 DE3619001A1 (de) 1986-06-05 1986-06-05 Wasserstandsanzeiger fuer hydrogefaesse

Publications (1)

Publication Number Publication Date
NL8701266A true NL8701266A (nl) 1988-01-04

Family

ID=6302387

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8701266A NL8701266A (nl) 1986-06-05 1987-05-27 Waterstandaanwijsinrichting voor hydrovaten.

Country Status (4)

Country Link
AT (1) ATA129587A (enrdf_load_stackoverflow)
CH (1) CH672956A5 (enrdf_load_stackoverflow)
DE (1) DE3619001A1 (enrdf_load_stackoverflow)
NL (1) NL8701266A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4118654C1 (en) * 1991-06-07 1992-06-17 Twl International Hydrokultur Gmbh, 6090 Ruesselsheim, De Water level indicator for hydro vessel - has stand pipe with water openings and float as well as indicator pipe on top opening housing display rod adjustable by float

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7439280U (de) * 1975-03-27 Boeskens R Kontrollgerät für Gefäße mit Hydrokulturen
DE2642592A1 (de) * 1975-10-16 1977-04-28 Interhydro Ag Einrichtung fuer die hydrokultur von pflanzen
DE7614224U1 (de) * 1976-05-05 1976-10-28 Schock & Co Gmbh, 7060 Schorndorf Anzeigevorrichtung zum anzeigen des wasserstandes in pflanzgefaessen zum betreiben einer hydrokultur
DE8007197U1 (de) * 1980-03-15 1981-02-26 Gebr. Lenz Gmbh, 5275 Bergneustadt Wasserstandsanzeiger fuer hydrokulturgefaesse

Also Published As

Publication number Publication date
CH672956A5 (enrdf_load_stackoverflow) 1990-01-15
DE3619001C2 (enrdf_load_stackoverflow) 1989-02-02
DE3619001A1 (de) 1987-12-23
ATA129587A (de) 1993-09-15

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Legal Events

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