EP1043077A3 - Adjustment screw for pop-up underground sprinkler nozzle - Google Patents

Adjustment screw for pop-up underground sprinkler nozzle Download PDF

Info

Publication number
EP1043077A3
EP1043077A3 EP00201226A EP00201226A EP1043077A3 EP 1043077 A3 EP1043077 A3 EP 1043077A3 EP 00201226 A EP00201226 A EP 00201226A EP 00201226 A EP00201226 A EP 00201226A EP 1043077 A3 EP1043077 A3 EP 1043077A3
Authority
EP
European Patent Office
Prior art keywords
pop
adjustment screw
sprinkler nozzle
underground sprinkler
nozzle
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Withdrawn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
EP00201226A
Other languages
German (de)
French (fr)
Other versions
EP1043077A2 (en
Inventor
Gianfranco Roman
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.)
Claber SpA
Original Assignee
Claber SpA
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 Claber SpA filed Critical Claber SpA
Publication of EP1043077A2 publication Critical patent/EP1043077A2/en
Publication of EP1043077A3 publication Critical patent/EP1043077A3/en
Withdrawn legal-status Critical Current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
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
    • B05B1/3033—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head
    • B05B1/304—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head the controlling element being a lift valve
    • 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

An adjustment screw (1) for pop-up underground sprinkler nozzle, comprises a head (2) and a threaded shank (3). On the top of the head (2) and at the opposite end of the threaded shank (3) there are provided axially lined up cavities (4, 5) that are engageable with a same setscrew wrench for the fixing and, respectively, the adjustment of the screw inside the nozzle (7).
EP00201226A 1999-04-07 2000-04-04 Adjustment screw for pop-up underground sprinkler nozzle Withdrawn EP1043077A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT1999MI000192U IT246625Y1 (en) 1999-04-07 1999-04-07 ADJUSTMENT SCREW FOR UNDERGROUND UNDERGROUND SPRINKLER HEAD
ITMI990192U 1999-04-07

Publications (2)

Publication Number Publication Date
EP1043077A2 EP1043077A2 (en) 2000-10-11
EP1043077A3 true EP1043077A3 (en) 2003-08-13

Family

ID=11381714

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00201226A Withdrawn EP1043077A3 (en) 1999-04-07 2000-04-04 Adjustment screw for pop-up underground sprinkler nozzle

Country Status (4)

Country Link
EP (1) EP1043077A3 (en)
AU (1) AU2522500A (en)
IL (1) IL135418A0 (en)
IT (1) IT246625Y1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8925837B2 (en) 2009-05-29 2015-01-06 Rain Bird Corporation Sprinkler with variable arc and flow rate and method
US9174227B2 (en) 2012-06-14 2015-11-03 Rain Bird Corporation Irrigation sprinkler nozzle
US9295998B2 (en) 2012-07-27 2016-03-29 Rain Bird Corporation Rotary nozzle
US9327297B2 (en) 2012-07-27 2016-05-03 Rain Bird Corporation Rotary nozzle
US9427751B2 (en) 2010-04-09 2016-08-30 Rain Bird Corporation Irrigation sprinkler nozzle having deflector with micro-ramps
US9504209B2 (en) 2010-04-09 2016-11-29 Rain Bird Corporation Irrigation sprinkler nozzle

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2651429A1 (en) 2006-05-25 2007-12-06 Zodiac Pool Care, Inc. Adjustable flow nozzles
US8651400B2 (en) 2007-01-12 2014-02-18 Rain Bird Corporation Variable arc nozzle
US8074897B2 (en) 2008-10-09 2011-12-13 Rain Bird Corporation Sprinkler with variable arc and flow rate
US8695900B2 (en) 2009-05-29 2014-04-15 Rain Bird Corporation Sprinkler with variable arc and flow rate and method
US8272583B2 (en) 2009-05-29 2012-09-25 Rain Bird Corporation Sprinkler with variable arc and flow rate and method
US8783582B2 (en) 2010-04-09 2014-07-22 Rain Bird Corporation Adjustable arc irrigation sprinkler nozzle configured for positive indexing
US9079202B2 (en) 2012-06-13 2015-07-14 Rain Bird Corporation Rotary variable arc nozzle
US9314952B2 (en) 2013-03-14 2016-04-19 Rain Bird Corporation Irrigation spray nozzle and mold assembly and method of forming nozzle
US10322423B2 (en) 2016-11-22 2019-06-18 Rain Bird Corporation Rotary nozzle
US11154877B2 (en) 2017-03-29 2021-10-26 Rain Bird Corporation Rotary strip nozzles
US11059056B2 (en) 2019-02-28 2021-07-13 Rain Bird Corporation Rotary strip nozzles and deflectors
US11406999B2 (en) 2019-05-10 2022-08-09 Rain Bird Corporation Irrigation nozzle with one or more grit vents
US11247219B2 (en) 2019-11-22 2022-02-15 Rain Bird Corporation Reduced precipitation rate nozzle

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4790481A (en) * 1987-01-04 1988-12-13 Gardenamerica Corporation Pop-up irrigation sprinkler
US4801051A (en) * 1984-03-26 1989-01-31 Nordson Corporation Flow control device for a fluid dispensing apparatus
US5556036A (en) * 1994-10-26 1996-09-17 Hunter Industries Incorporated Adjustable arc spinkler nozzle

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4801051A (en) * 1984-03-26 1989-01-31 Nordson Corporation Flow control device for a fluid dispensing apparatus
US4790481A (en) * 1987-01-04 1988-12-13 Gardenamerica Corporation Pop-up irrigation sprinkler
US5556036A (en) * 1994-10-26 1996-09-17 Hunter Industries Incorporated Adjustable arc spinkler nozzle

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8925837B2 (en) 2009-05-29 2015-01-06 Rain Bird Corporation Sprinkler with variable arc and flow rate and method
US9427751B2 (en) 2010-04-09 2016-08-30 Rain Bird Corporation Irrigation sprinkler nozzle having deflector with micro-ramps
US9504209B2 (en) 2010-04-09 2016-11-29 Rain Bird Corporation Irrigation sprinkler nozzle
US9174227B2 (en) 2012-06-14 2015-11-03 Rain Bird Corporation Irrigation sprinkler nozzle
US9295998B2 (en) 2012-07-27 2016-03-29 Rain Bird Corporation Rotary nozzle
US9327297B2 (en) 2012-07-27 2016-05-03 Rain Bird Corporation Rotary nozzle

Also Published As

Publication number Publication date
ITMI990192U1 (en) 2000-10-07
IL135418A0 (en) 2001-05-20
EP1043077A2 (en) 2000-10-11
IT246625Y1 (en) 2002-04-09
AU2522500A (en) 2000-10-12
ITMI990192V0 (en) 1999-04-07

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