BE854893A - Indicateur de niveaux d'eau pour hydroculture - Google Patents

Indicateur de niveaux d'eau pour hydroculture

Info

Publication number
BE854893A
BE854893A BE177785A BE177785A BE854893A BE 854893 A BE854893 A BE 854893A BE 177785 A BE177785 A BE 177785A BE 177785 A BE177785 A BE 177785A BE 854893 A BE854893 A BE 854893A
Authority
BE
Belgium
Prior art keywords
hydroculture
water level
level indicator
indicator
water
Prior art date
Application number
BE177785A
Other languages
English (en)
Inventor
Edgar Loffler
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 BE854893A publication Critical patent/BE854893A/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G27/00—Self-acting watering devices, e.g. for flower-pots
    • A01G27/008—Component parts, e.g. dispensing fittings, level indicators

Landscapes

  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Hydroponics (AREA)
  • Level Indicators Using A Float (AREA)
BE177785A 1976-08-04 1977-05-23 Indicateur de niveaux d'eau pour hydroculture BE854893A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762634952 DE2634952A1 (de) 1976-08-04 1976-08-04 Wasserstandsanzeiger fuer hydrokultur

Publications (1)

Publication Number Publication Date
BE854893A true BE854893A (fr) 1977-09-16

Family

ID=5984661

Family Applications (1)

Application Number Title Priority Date Filing Date
BE177785A BE854893A (fr) 1976-08-04 1977-05-23 Indicateur de niveaux d'eau pour hydroculture

Country Status (9)

Country Link
AT (1) AT349818B (fr)
BE (1) BE854893A (fr)
CH (1) CH612823A5 (fr)
DE (1) DE2634952A1 (fr)
ES (1) ES227688Y (fr)
FR (1) FR2360246A1 (fr)
IT (1) IT1081987B (fr)
LU (1) LU77397A1 (fr)
NL (1) NL7702498A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4017314A1 (de) * 1990-05-30 1991-12-05 Twl Hydrokultur Gmbh Vorrichtung zum anzeigen des fluessigkeitsstandes in einem gefaess, vorzugsweise pflanzengefaess
NL9300348A (nl) * 1993-02-24 1994-09-16 Emperor Plastics B V Vloeistofniveau-indicator.
ATE346986T1 (de) * 1998-11-11 2006-12-15 Barron & Rawson Pty Ltd Strassensperre
ITMO20130340A1 (it) * 2013-12-12 2015-06-13 Gf Srl Collettore di rabbocco ed indicazione per serbatoi
CN105052714A (zh) * 2015-07-27 2015-11-18 苏州纽东精密制造科技有限公司 一种锥型水培植物容器

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH397318A (de) * 1962-04-16 1965-08-15 Baumann Gerhard Pflanzgefäss für Hydrokultur
FR1531855A (fr) * 1966-07-14 1968-07-05 Récipient pour l'aquiculture
CH570754A5 (fr) * 1973-08-15 1975-12-31 Interhydro Ag

Also Published As

Publication number Publication date
DE2634952A1 (de) 1978-02-09
CH612823A5 (en) 1979-08-31
ATA101177A (de) 1978-09-15
NL7702498A (nl) 1978-02-07
AT349818B (de) 1979-04-25
FR2360246A1 (fr) 1978-03-03
ES227688U (es) 1977-05-16
ES227688Y (es) 1977-11-01
IT1081987B (it) 1985-05-21
LU77397A1 (fr) 1977-08-29

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