EP0901831A3 - Gun with manual shut off, with pressure and flow rate regulation - Google Patents

Gun with manual shut off, with pressure and flow rate regulation Download PDF

Info

Publication number
EP0901831A3
EP0901831A3 EP98116918A EP98116918A EP0901831A3 EP 0901831 A3 EP0901831 A3 EP 0901831A3 EP 98116918 A EP98116918 A EP 98116918A EP 98116918 A EP98116918 A EP 98116918A EP 0901831 A3 EP0901831 A3 EP 0901831A3
Authority
EP
European Patent Office
Prior art keywords
pressure
gun
manual shut
shut
flow rate
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Withdrawn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
EP98116918A
Other languages
German (de)
French (fr)
Other versions
EP0901831A2 (en
Inventor
Arthur Dipl.-Ing.(FH) Maschinenbau Rau
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.)
WAP Reinigungssysteme GmbH and Co
Original Assignee
WAP Reinigungssysteme 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 WAP Reinigungssysteme GmbH and Co filed Critical WAP Reinigungssysteme GmbH and Co
Publication of EP0901831A2 publication Critical patent/EP0901831A2/en
Publication of EP0901831A3 publication Critical patent/EP0901831A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/02—Cleaning by the force of jets or sprays
    • B08B3/026—Cleaning by making use of hand-held spray guns; Fluid preparations therefor
    • B08B3/028—Spray guns
    • 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
    • B05B1/3026—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 controlling element being a gate valve, a sliding valve or a cock
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
    • B05B9/01—Spray pistols, discharge devices

Landscapes

  • Taps Or Cocks (AREA)
  • Cleaning In General (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Mechanically-Actuated Valves (AREA)

Abstract

Die Erfindung betrifft eine Handabschaltpistole (1) für Hochdruckreinigungsgeräte mit Druck- und Mengenregulierung (21), wobei in der Handabschaltpistole ein Hochdruckkanal ausgebildet ist, der mittels einer Abschaltventileinrichtung geschlossen werden kann, wobei stromabwärts der Abschaltventileinrichtung ein den Hochdruckkanal quer durchsetzender Ventilschaft angeordnet ist, der verdrehbar im Gehäuse der Handabschaltpistole angeordnet ist und mindestens eine Durchgangsbohrung (29) für das Hochdruckmedium aufweist.

Figure 00000001
The invention relates to a manual shut-off gun (1) for high-pressure cleaning devices with pressure and quantity regulation (21), a high-pressure channel being formed in the manual shut-off gun, which can be closed by means of a shut-off valve device, with a valve stem arranged through the high-pressure channel downstream of the shut-off valve device is rotatably arranged in the housing of the manual shut-off gun and has at least one through hole (29) for the high pressure medium.
Figure 00000001
EP98116918A 1997-09-11 1998-09-08 Gun with manual shut off, with pressure and flow rate regulation Withdrawn EP0901831A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1997139944 DE19739944A1 (en) 1997-09-11 1997-09-11 Manual shut-off gun with pressure and volume control
DE19739944 1997-09-11

Publications (2)

Publication Number Publication Date
EP0901831A2 EP0901831A2 (en) 1999-03-17
EP0901831A3 true EP0901831A3 (en) 2002-01-16

Family

ID=7842014

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98116918A Withdrawn EP0901831A3 (en) 1997-09-11 1998-09-08 Gun with manual shut off, with pressure and flow rate regulation

Country Status (2)

Country Link
EP (1) EP0901831A3 (en)
DE (1) DE19739944A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20301483U1 (en) 2003-01-31 2003-04-10 Hammelmann Maschinenfabrik GmbH, 59302 Oelde High pressure cleaner has restrictor between nozzle and pressure line in order to reduce the inlet pressure of the medium when it is heated, with orifice of restrictor variable in width
DE10342745B4 (en) 2003-09-16 2007-02-01 Alto Deutschland Gmbh HD pistol with resetting the throttle valve function
DE102008059589A1 (en) 2008-11-28 2010-06-02 Nilfisk-Advance A/S Handabschaltpistole
CN117065126B (en) * 2023-10-13 2023-12-22 北京市农林科学院 Livestock vulva cleaning device and method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3116882A (en) * 1962-01-25 1964-01-07 Gray Company Inc Turret-nozzle for paint spray guns
US3936002A (en) * 1974-11-29 1976-02-03 Geberth John Daniel Jun Adjustable spray tip
DE3231718A1 (en) * 1982-07-22 1984-01-26 Kludi-Armaturen Paul Scheffer, 5758 Fröndenberg Shower attachment for a mixing tap
EP0720869A2 (en) * 1995-01-03 1996-07-10 Ransburg Corporation Spray gun with adjustable fluid valve

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2730936A1 (en) * 1977-07-08 1979-01-25 Paul Beyer Hand-operated spray gun for cleaning purposes - has second outlet channel, for selective use with long or short spray lance
JPS5738958A (en) * 1980-07-02 1982-03-03 Fuirisu Gurahamu Spray chip
US4629121A (en) * 1982-07-19 1986-12-16 Hengesbach Robert W Flow control nozzle and shutoff valve having screen-carrying passage in rotatable stem
DE19501466A1 (en) * 1995-01-19 1996-07-25 Hermann Autenrieth Spray cleaning gun

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3116882A (en) * 1962-01-25 1964-01-07 Gray Company Inc Turret-nozzle for paint spray guns
US3936002A (en) * 1974-11-29 1976-02-03 Geberth John Daniel Jun Adjustable spray tip
DE3231718A1 (en) * 1982-07-22 1984-01-26 Kludi-Armaturen Paul Scheffer, 5758 Fröndenberg Shower attachment for a mixing tap
EP0720869A2 (en) * 1995-01-03 1996-07-10 Ransburg Corporation Spray gun with adjustable fluid valve

Also Published As

Publication number Publication date
EP0901831A2 (en) 1999-03-17
DE19739944A1 (en) 1999-03-25

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