DE3810341C2 - - Google Patents

Info

Publication number
DE3810341C2
DE3810341C2 DE3810341A DE3810341A DE3810341C2 DE 3810341 C2 DE3810341 C2 DE 3810341C2 DE 3810341 A DE3810341 A DE 3810341A DE 3810341 A DE3810341 A DE 3810341A DE 3810341 C2 DE3810341 C2 DE 3810341C2
Authority
DE
Germany
Prior art keywords
valve
bypass
bypass valve
valve body
safety
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.)
Expired - Fee Related
Application number
DE3810341A
Other languages
German (de)
English (en)
Other versions
DE3810341A1 (de
Inventor
Lothar 4811 Oerlinghausen De Hartmann
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.)
Suttner & Co Kg 4800 Bielefeld De GmbH
Original Assignee
Suttner & Co Kg 4800 Bielefeld De GmbH
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 Suttner & Co Kg 4800 Bielefeld De GmbH filed Critical Suttner & Co Kg 4800 Bielefeld De GmbH
Priority to DE3810341A priority Critical patent/DE3810341A1/de
Publication of DE3810341A1 publication Critical patent/DE3810341A1/de
Application granted granted Critical
Publication of DE3810341C2 publication Critical patent/DE3810341C2/de
Granted 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
    • 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
    • B05B9/002—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour incorporating means for heating or cooling, e.g. the material to be sprayed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/22—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by means of valves
    • F04B49/24—Bypassing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B2203/00—Details of cleaning machines or methods involving the use or presence of liquid or steam
    • B08B2203/007—Heating the liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B2203/00—Details of cleaning machines or methods involving the use or presence of liquid or steam
    • B08B2203/02—Details of machines or methods for cleaning by the force of jets or sprays
    • B08B2203/0205—Bypass pressure relief valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B2203/00—Details of cleaning machines or methods involving the use or presence of liquid or steam
    • B08B2203/02—Details of machines or methods for cleaning by the force of jets or sprays
    • B08B2203/0282—Safety devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Safety Valves (AREA)
DE3810341A 1988-03-17 1988-03-26 Fluessigkeitsfoerdereinrichtung, insbesondere hochdruckreinigungseinrichtung Granted DE3810341A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE3810341A DE3810341A1 (de) 1988-03-17 1988-03-26 Fluessigkeitsfoerdereinrichtung, insbesondere hochdruckreinigungseinrichtung

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3808849 1988-03-17
DE3810341A DE3810341A1 (de) 1988-03-17 1988-03-26 Fluessigkeitsfoerdereinrichtung, insbesondere hochdruckreinigungseinrichtung

Publications (2)

Publication Number Publication Date
DE3810341A1 DE3810341A1 (de) 1989-09-28
DE3810341C2 true DE3810341C2 (enrdf_load_stackoverflow) 1991-05-16

Family

ID=25866020

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3810341A Granted DE3810341A1 (de) 1988-03-17 1988-03-26 Fluessigkeitsfoerdereinrichtung, insbesondere hochdruckreinigungseinrichtung

Country Status (1)

Country Link
DE (1) DE3810341A1 (enrdf_load_stackoverflow)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4023051C1 (enrdf_load_stackoverflow) * 1990-07-20 1991-08-22 Alfred Kaercher Gmbh & Co, 7057 Winnenden, De
DE4120372A1 (de) * 1991-06-20 1992-12-24 Tzn Forschung & Entwicklung Verfahren zur erzeugung hoher fluessigkeitsdruckimpulse, vorrichtung zur druchfuehrung des verfahrens und verwendung der vorrichtung als hochdruckreiniger
DE4126400C2 (de) * 1991-08-09 1994-05-11 Hammelmann Paul Maschf Überdruckabschaltvorrichtung, insbesondere für eine Hochdruckpumpe
DE4404925A1 (de) * 1994-02-16 1995-08-17 Kaercher Gmbh & Co Alfred Hochdruckreinigungsgerät
ES2124151B1 (es) * 1995-10-30 1999-09-16 T Q E Raurich S A Procedimiento para la limpieza de cisternas de vehiculos con tratamiento del liquido limpiador y equipo para efectuar el mismo.
ITTO980050A1 (it) * 1998-01-20 1999-07-20 Mtm Hydro S R L Gruppo valvolare, particolarmente per una macchina idropulitrice
DE19838947C1 (de) * 1998-08-12 1999-11-25 Frank Arbeiter Bypassventilanordnung für ein Hochdruckreinigungsgerät sowie Hochdruckreinigungsgerät mit einer solchen Bypassventilanordnung
EP0979944A3 (de) * 1998-08-12 2000-10-18 Frank Arbeiter Bypassventilanordnung für ein Hochdruckreinigungsgerät sowie Hochdruckreinigungsgerät mit einer solchen Bypassventilanordnung
US5984148A (en) * 1998-09-22 1999-11-16 Nordson Corporation Self-cleaning pressure relief and bypass valve, dispensing apparatus and method
IT1309763B1 (it) 1999-05-21 2002-01-30 Arrow Line Srl Valvola di by pass in particolare per macchine idropulitrici.
ITMO20080043A1 (it) 2008-02-19 2009-08-20 P A S R L Valvola di by-pass e di regolazione pressione perfezionata.
DE202012009073U1 (de) * 2012-09-23 2013-09-25 Josef Kränzle GmbH & Co. KG Steuervorrichtung für Pumpen bei Hochdruckreinigern
DE102023129104A1 (de) * 2023-10-23 2025-04-24 Alfred Kärcher SE & Co. KG Druckreinigungsgerät

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3037259C2 (de) * 1980-10-02 1982-09-23 Lutz 4800 Bielefeld Droitsch Vorrichtung zur Druckbegrenzung mit Selbsthaltung für eine Flüssigkeitsfördereinrichtung
DE3322959A1 (de) * 1983-06-25 1985-01-10 Guido Oberdorfer Wap-Maschinen, 7919 Bellenberg Steuerblock fuer ein heisswasser-hochdruck-reinigungsgeraet
DE3530954A1 (de) * 1985-08-29 1987-03-12 Oberdorfer G Wap Masch Hochdruck-reinigungsgeraet

Also Published As

Publication number Publication date
DE3810341A1 (de) 1989-09-28

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee