ATE249888T1 - SWITCHING NOZZLE HEAD FOR A HIGH PRESSURE CLEANING DEVICE - Google Patents

SWITCHING NOZZLE HEAD FOR A HIGH PRESSURE CLEANING DEVICE

Info

Publication number
ATE249888T1
ATE249888T1 AT00909365T AT00909365T ATE249888T1 AT E249888 T1 ATE249888 T1 AT E249888T1 AT 00909365 T AT00909365 T AT 00909365T AT 00909365 T AT00909365 T AT 00909365T AT E249888 T1 ATE249888 T1 AT E249888T1
Authority
AT
Austria
Prior art keywords
switching
cleaning device
pressure cleaning
nozzle
high pressure
Prior art date
Application number
AT00909365T
Other languages
German (de)
Inventor
Wolfgang Holzwarth
Frank Heinrich
Original Assignee
Kaercher Gmbh & Co Kg Alfred
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 Kaercher Gmbh & Co Kg Alfred filed Critical Kaercher Gmbh & Co Kg Alfred
Application granted granted Critical
Publication of ATE249888T1 publication Critical patent/ATE249888T1/en

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
    • B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
    • B05B1/16—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening having selectively- effective outlets
    • B05B1/1681—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening having selectively- effective outlets with a selecting mechanism comprising a gate valve, sliding valve or cock and a lift valve

Landscapes

  • Nozzles (AREA)
  • Laser Beam Processing (AREA)
  • Cleaning By Liquid Or Steam (AREA)

Abstract

A switching nozzle (1) for a high-pressure cleaning device comprising a feed (7) for a liquid and a switching body (8) which is movably mounted in the switching nozzle, whereby the switching body has several flow passages (18) leading to nozzle bodies (8) and which can be individually connected to the liquid feed (7) by the movement of said switching body (8). In order to simplify switching, one of the flow passages (18) leads to two nozzle bodies and is provided with a selector device which has a valve body (21) which is able to move freely in the flow passage, whereby a fluidic connection can be respectively sealed between the flow passage (18) and the nozzle bodies (19).
AT00909365T 1999-06-10 2000-03-17 SWITCHING NOZZLE HEAD FOR A HIGH PRESSURE CLEANING DEVICE ATE249888T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19926381A DE19926381C1 (en) 1999-06-10 1999-06-10 Switchover nozzle head for a high-pressure cleaning device
PCT/EP2000/002408 WO2000076671A1 (en) 1999-06-10 2000-03-17 Switching nozzle for a high-pressure cleaning device

Publications (1)

Publication Number Publication Date
ATE249888T1 true ATE249888T1 (en) 2003-10-15

Family

ID=7910735

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00909365T ATE249888T1 (en) 1999-06-10 2000-03-17 SWITCHING NOZZLE HEAD FOR A HIGH PRESSURE CLEANING DEVICE

Country Status (5)

Country Link
EP (1) EP1196248B1 (en)
AT (1) ATE249888T1 (en)
DE (1) DE19926381C1 (en)
DK (1) DK1196248T3 (en)
WO (1) WO2000076671A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3774185B2 (en) 2002-10-25 2006-05-10 フジビーシー技研株式会社 Fluid equipment
US8640973B2 (en) 2006-09-07 2014-02-04 Briggs And Stratton Corporation Pressure washer wand having a nozzle selector
EP3833490B1 (en) * 2018-08-09 2022-10-05 Alfred Kärcher SE & Co. KG Surface-cleaning head
DE102019108512A1 (en) * 2019-04-02 2020-10-08 Ecoclean Gmbh Switching device for high pressure tools and cleaning device with such a switching device
CN112024155B (en) * 2020-09-09 2021-06-29 深圳市上佳汽车维修工具有限公司 Switching type nozzle

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB600855A (en) * 1945-09-03 1948-04-21 Crossland & Wood Ltd Improvements relating to horticultural and like syringe or hose attachments
GB397943A (en) * 1932-03-12 1933-09-07 Alfred William French Improvements in spraying apparatus
DE2819345C3 (en) * 1978-05-03 1981-02-05 Josef 7918 Illertissen Kraenzle Replaceable multiple nozzle head that can be attached to the spray lance of a spray cleaning device
DE3239009C2 (en) * 1982-10-21 1984-10-31 Lechler Gmbh & Co Kg, 7012 Fellbach Multiple nozzle head
DE8715909U1 (en) * 1987-12-01 1988-07-07 WAP Reinigungssysteme GmbH & Co, 7919 Bellenberg Spray head with nozzle insert
DE8914112U1 (en) * 1989-11-30 1990-01-18 Alfred Kärcher GmbH & Co, 7057 Winnenden Interchangeable nozzle for a high-pressure cleaning device

Also Published As

Publication number Publication date
EP1196248A1 (en) 2002-04-17
DK1196248T3 (en) 2003-10-20
WO2000076671A1 (en) 2000-12-21
DE19926381C1 (en) 2000-11-30
EP1196248B1 (en) 2003-09-17

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee