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FR2428754A1 - Pot plant watering device control - has screw-actuated valve to control flow to syphon incorporated in lower part of annular chamber - Google Patents

Pot plant watering device control - has screw-actuated valve to control flow to syphon incorporated in lower part of annular chamber

Info

Publication number
FR2428754A1
FR2428754A1 FR7818773A FR7818773A FR2428754A1 FR 2428754 A1 FR2428754 A1 FR 2428754A1 FR 7818773 A FR7818773 A FR 7818773A FR 7818773 A FR7818773 A FR 7818773A FR 2428754 A1 FR2428754 A1 FR 2428754A1
Authority
FR
France
Prior art keywords
annular chamber
syphon
screw
incorporated
actuated valve
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
FR7818773A
Other languages
French (fr)
Other versions
FR2428754B1 (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.)
BALME MARCEL
Original Assignee
BALME MARCEL
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 BALME MARCEL filed Critical BALME MARCEL
Priority to FR7818773A priority Critical patent/FR2428754A1/en
Publication of FR2428754A1 publication Critical patent/FR2428754A1/en
Application granted granted Critical
Publication of FR2428754B1 publication Critical patent/FR2428754B1/fr
Granted legal-status Critical Current

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
    • A01G27/001—Self-acting watering devices, e.g. for flower-pots with intermittent watering means

Landscapes

  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)

Abstract

A device for controlling the water supply to a pot plant consists of an annular chamber which surrounds the pot. This annular chamber has an upper compartment with a filler hole for a screw plug (3). When the plug (3) is screwed upwards, a valve (2) at the lower end of a rod connected to the plug, shuts off this upper compartment. When the upper comparment is filled with water, the plug (3) is screwed down and opens the valve (2) allowing the water to flow into a syphon (5) in the base which controls the flow to the porous surface of the flower pot where the water is absorbed.
FR7818773A 1978-06-16 1978-06-16 Pot plant watering device control - has screw-actuated valve to control flow to syphon incorporated in lower part of annular chamber Granted FR2428754A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7818773A FR2428754A1 (en) 1978-06-16 1978-06-16 Pot plant watering device control - has screw-actuated valve to control flow to syphon incorporated in lower part of annular chamber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7818773A FR2428754A1 (en) 1978-06-16 1978-06-16 Pot plant watering device control - has screw-actuated valve to control flow to syphon incorporated in lower part of annular chamber

Publications (2)

Publication Number Publication Date
FR2428754A1 true FR2428754A1 (en) 1980-01-11
FR2428754B1 FR2428754B1 (en) 1982-04-30

Family

ID=9209878

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7818773A Granted FR2428754A1 (en) 1978-06-16 1978-06-16 Pot plant watering device control - has screw-actuated valve to control flow to syphon incorporated in lower part of annular chamber

Country Status (1)

Country Link
FR (1) FR2428754A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0240641A2 (en) * 1986-03-12 1987-10-14 Hanry Fong Plant container

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1375650A (en) * 1963-12-03 1964-10-16 Macpennys Mist Propagation Ltd Device for periodically watering plants
FR1563819A (en) * 1968-01-22 1969-04-18
CH490793A (en) * 1969-05-20 1970-05-31 Borghi Lanfranco Flowerpot with water reserve and intermittent automatic feeding

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1375650A (en) * 1963-12-03 1964-10-16 Macpennys Mist Propagation Ltd Device for periodically watering plants
FR1563819A (en) * 1968-01-22 1969-04-18
CH490793A (en) * 1969-05-20 1970-05-31 Borghi Lanfranco Flowerpot with water reserve and intermittent automatic feeding

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0240641A2 (en) * 1986-03-12 1987-10-14 Hanry Fong Plant container
EP0240641A3 (en) * 1986-03-12 1987-12-09 Hanry Fong Plant container

Also Published As

Publication number Publication date
FR2428754B1 (en) 1982-04-30

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Legal Events

Date Code Title Description
ST Notification of lapse