FR2266455A1 - Sprinkler head for watering circular areas - has turbine wheel deflecting upwards projected water jets - Google Patents

Sprinkler head for watering circular areas - has turbine wheel deflecting upwards projected water jets

Info

Publication number
FR2266455A1
FR2266455A1 FR7509994A FR7509994A FR2266455A1 FR 2266455 A1 FR2266455 A1 FR 2266455A1 FR 7509994 A FR7509994 A FR 7509994A FR 7509994 A FR7509994 A FR 7509994A FR 2266455 A1 FR2266455 A1 FR 2266455A1
Authority
FR
France
Prior art keywords
turbine wheel
sprinkler head
water jets
circular areas
projected water
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
FR7509994A
Other languages
French (fr)
Other versions
FR2266455B3 (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.)
Perrot Regnerbau GmbH and Co
Original Assignee
Perrot Regnerbau GmbH and Co
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 Perrot Regnerbau GmbH and Co filed Critical Perrot Regnerbau GmbH and Co
Publication of FR2266455A1 publication Critical patent/FR2266455A1/en
Application granted granted Critical
Publication of FR2266455B3 publication Critical patent/FR2266455B3/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
    • B05B3/02—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements
    • B05B3/04—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet
    • B05B3/0486—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet the spray jet being generated by a rotary deflector rotated by liquid discharged onto it in a direction substantially parallel its rotation axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/70—Arrangements for moving spray heads automatically to or from the working position
    • B05B15/72—Arrangements for moving spray heads automatically to or from the working position using hydraulic or pneumatic means
    • B05B15/74—Arrangements for moving spray heads automatically to or from the working position using hydraulic or pneumatic means driven by the discharged fluid

Abstract

The head is permanently connected to thw water supply, being buried in the ground. Its top (15) is level with the ground surface when not in use. Under pressure, this top rises to expose the jets. It comprises a spindle with a lower bearing (32), the water supply being connected to the end of a hollow spindle. After flowing up the spindle, the water passes radially into a chamber and is forced through holes (23) as jets. These are angled upwards to strike the blades (11) of a rotating Pelton wheel (10). Distribution is effected by interference against front and rear faces of the blades.
FR7509994A 1974-04-04 1975-03-28 Sprinkler head for watering circular areas - has turbine wheel deflecting upwards projected water jets Granted FR2266455A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7411777 1974-04-04

Publications (2)

Publication Number Publication Date
FR2266455A1 true FR2266455A1 (en) 1975-10-31
FR2266455B3 FR2266455B3 (en) 1977-12-09

Family

ID=6644494

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7509994A Granted FR2266455A1 (en) 1974-04-04 1975-03-28 Sprinkler head for watering circular areas - has turbine wheel deflecting upwards projected water jets

Country Status (1)

Country Link
FR (1) FR2266455A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996001153A1 (en) * 1994-07-06 1996-01-18 Gerald Harris Sprinkler device
EP1216757A1 (en) * 2000-12-23 2002-06-26 Rynex Engineering Limited Fluid automising device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996001153A1 (en) * 1994-07-06 1996-01-18 Gerald Harris Sprinkler device
US5984204A (en) * 1994-07-06 1999-11-16 Gerry Harris Sprinkler device for dispersing water or other liquid
EP1216757A1 (en) * 2000-12-23 2002-06-26 Rynex Engineering Limited Fluid automising device

Also Published As

Publication number Publication date
FR2266455B3 (en) 1977-12-09

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