FR2343282A1 - Dispositif a maintenir un niveau de liquide - Google Patents

Dispositif a maintenir un niveau de liquide

Info

Publication number
FR2343282A1
FR2343282A1 FR7605901A FR7605901A FR2343282A1 FR 2343282 A1 FR2343282 A1 FR 2343282A1 FR 7605901 A FR7605901 A FR 7605901A FR 7605901 A FR7605901 A FR 7605901A FR 2343282 A1 FR2343282 A1 FR 2343282A1
Authority
FR
France
Prior art keywords
container
holes
level
liq
liquid
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
FR7605901A
Other languages
English (en)
French (fr)
Other versions
FR2343282B3 (enrdf_load_stackoverflow
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.)
SCHIMMLER HARRY
Original Assignee
SCHIMMLER HARRY
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 SCHIMMLER HARRY filed Critical SCHIMMLER HARRY
Priority to FR7605901A priority Critical patent/FR2343282A1/fr
Publication of FR2343282A1 publication Critical patent/FR2343282A1/fr
Application granted granted Critical
Publication of FR2343282B3 publication Critical patent/FR2343282B3/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D9/00—Level control, e.g. controlling quantity of material stored in vessel
    • G05D9/02—Level control, e.g. controlling quantity of material stored in vessel without auxiliary power
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
FR7605901A 1976-03-02 1976-03-02 Dispositif a maintenir un niveau de liquide Granted FR2343282A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7605901A FR2343282A1 (fr) 1976-03-02 1976-03-02 Dispositif a maintenir un niveau de liquide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7605901A FR2343282A1 (fr) 1976-03-02 1976-03-02 Dispositif a maintenir un niveau de liquide

Publications (2)

Publication Number Publication Date
FR2343282A1 true FR2343282A1 (fr) 1977-09-30
FR2343282B3 FR2343282B3 (enrdf_load_stackoverflow) 1978-12-01

Family

ID=9169850

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7605901A Granted FR2343282A1 (fr) 1976-03-02 1976-03-02 Dispositif a maintenir un niveau de liquide

Country Status (1)

Country Link
FR (1) FR2343282A1 (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2500287A1 (fr) * 1981-02-25 1982-08-27 Poquet Georges Dispositif et procede pour la conservation des fleurs et plantes coupees ou l'aquiculture des vegetaux
US4653529A (en) * 1986-05-14 1987-03-31 Freeman Geoffrey W Plant watering device
WO1996025356A1 (en) * 1995-02-13 1996-08-22 Tore Forsgren A method and device for distributing liquids

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2500287A1 (fr) * 1981-02-25 1982-08-27 Poquet Georges Dispositif et procede pour la conservation des fleurs et plantes coupees ou l'aquiculture des vegetaux
US4653529A (en) * 1986-05-14 1987-03-31 Freeman Geoffrey W Plant watering device
WO1996025356A1 (en) * 1995-02-13 1996-08-22 Tore Forsgren A method and device for distributing liquids

Also Published As

Publication number Publication date
FR2343282B3 (enrdf_load_stackoverflow) 1978-12-01

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