FR2349367A1 - Irrigating plants from height to resemble natural rainfall - using balloon anchored to water supply pipe and circling area by using reactive force of water jets - Google Patents

Irrigating plants from height to resemble natural rainfall - using balloon anchored to water supply pipe and circling area by using reactive force of water jets

Info

Publication number
FR2349367A1
FR2349367A1 FR7613205A FR7613205A FR2349367A1 FR 2349367 A1 FR2349367 A1 FR 2349367A1 FR 7613205 A FR7613205 A FR 7613205A FR 7613205 A FR7613205 A FR 7613205A FR 2349367 A1 FR2349367 A1 FR 2349367A1
Authority
FR
France
Prior art keywords
supply pipe
water supply
height
water
balloon
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.)
Withdrawn
Application number
FR7613205A
Other languages
French (fr)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7613205A priority Critical patent/FR2349367A1/en
Publication of FR2349367A1 publication Critical patent/FR2349367A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64B—LIGHTER-THAN AIR AIRCRAFT
    • B64B1/00—Lighter-than-air aircraft
    • B64B1/40—Balloons
    • B64B1/50—Captive balloons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D1/00—Dropping, ejecting, releasing, or receiving articles, liquids, or the like, in flight
    • B64D1/16—Dropping or releasing powdered, liquid, or gaseous matter, e.g. for fire-fighting

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)

Abstract

The irrigation system provides water from a height, to resemble natural rainfall, and uses a balloon filled with helium. This floats above the area to be watered, being anchored to the ground by means of the water supply pipe (2), itself attached to a rotary joint (6) supplying the water to the pipe. This water supply pipe is provided with a number of spray jets (5) along its upper length. As these operate, the reactive force causes the balloon to move forwards and circle the area. A rudder is fitted to provide steering and, if required, an anchor cable can also be used to control the balloon.
FR7613205A 1976-04-29 1976-04-29 Irrigating plants from height to resemble natural rainfall - using balloon anchored to water supply pipe and circling area by using reactive force of water jets Withdrawn FR2349367A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7613205A FR2349367A1 (en) 1976-04-29 1976-04-29 Irrigating plants from height to resemble natural rainfall - using balloon anchored to water supply pipe and circling area by using reactive force of water jets

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7613205A FR2349367A1 (en) 1976-04-29 1976-04-29 Irrigating plants from height to resemble natural rainfall - using balloon anchored to water supply pipe and circling area by using reactive force of water jets

Publications (1)

Publication Number Publication Date
FR2349367A1 true FR2349367A1 (en) 1977-11-25

Family

ID=9172634

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7613205A Withdrawn FR2349367A1 (en) 1976-04-29 1976-04-29 Irrigating plants from height to resemble natural rainfall - using balloon anchored to water supply pipe and circling area by using reactive force of water jets

Country Status (1)

Country Link
FR (1) FR2349367A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2631602A1 (en) * 1988-05-20 1989-11-24 Herve Robert Tethered balloon serving as a parasol
FR2692547A1 (en) * 1992-06-19 1993-12-24 Bayardon Freres Sa Reservoir tank pumping hatch esp. for water bombing helicopter - has shaped bottomless skirt enclosing outlet and internal safety and maintenance ladder
GB2365307A (en) * 2000-07-29 2002-02-20 David Thomas Percival Surface passover system
RU2814267C1 (en) * 2023-09-07 2024-02-28 Федеральное государственное бюджетное образовательное учреждение высшего образования "Российский государственный аграрный университет - МСХА имени К.А. Тимирязева" (ФГБОУ ВО РГАУ - МСХА имени К.А. Тимирязева) Fine drip irrigation system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2631602A1 (en) * 1988-05-20 1989-11-24 Herve Robert Tethered balloon serving as a parasol
FR2692547A1 (en) * 1992-06-19 1993-12-24 Bayardon Freres Sa Reservoir tank pumping hatch esp. for water bombing helicopter - has shaped bottomless skirt enclosing outlet and internal safety and maintenance ladder
GB2365307A (en) * 2000-07-29 2002-02-20 David Thomas Percival Surface passover system
GB2365307B (en) * 2000-07-29 2004-08-04 David Thomas Percival Surface passover system
RU2814267C1 (en) * 2023-09-07 2024-02-28 Федеральное государственное бюджетное образовательное учреждение высшего образования "Российский государственный аграрный университет - МСХА имени К.А. Тимирязева" (ФГБОУ ВО РГАУ - МСХА имени К.А. Тимирязева) Fine drip irrigation system

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Legal Events

Date Code Title Description
ST Notification of lapse