DK14191A - LOW PRESSURE CLEANING SYSTEM - Google Patents

LOW PRESSURE CLEANING SYSTEM Download PDF

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Publication number
DK14191A
DK14191A DK14191A DK14191A DK14191A DK 14191 A DK14191 A DK 14191A DK 14191 A DK14191 A DK 14191A DK 14191 A DK14191 A DK 14191A DK 14191 A DK14191 A DK 14191A
Authority
DK
Denmark
Prior art keywords
unit
pressure
pressure cleaning
injector
gun
Prior art date
Application number
DK14191A
Other languages
Danish (da)
Other versions
DK169596B1 (en
DK14191D0 (en
Inventor
Frank R Gulstad
Original Assignee
Scanio Flow Equip
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 Scanio Flow Equip filed Critical Scanio Flow Equip
Priority to DK14191A priority Critical patent/DK169596B1/en
Publication of DK14191D0 publication Critical patent/DK14191D0/en
Priority to NO914788A priority patent/NO175766C/en
Priority to DE69132990T priority patent/DE69132990T2/en
Priority to FI915747A priority patent/FI100482B/en
Priority to EP91610094A priority patent/EP0489678B1/en
Priority to AT91610094T priority patent/ATE216290T1/en
Publication of DK14191A publication Critical patent/DK14191A/en
Application granted granted Critical
Publication of DK169596B1 publication Critical patent/DK169596B1/en

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  • Cleaning By Liquid Or Steam (AREA)
  • Nozzles (AREA)

Abstract

In a low-pressure cleaning unit in which it is possible to switch between rinsing operation for rinsing with process water and foam delivery with cleaning agents mixed with the water via an injector, and with a gun, hose-connected to the unit and with interchangeable nozzles designed for different modes of operation, it is possible, on the gun, to switch between the various modes of operation in that the unit comprises a pressure or flow-dependent sensor, which registers the pressure or flow differential when switching between rinse nozzle and foam delivery nozzle, and upon connection to the injector. The unit consequently switches automatically between the different modes of operation as a function of the different nozzles. <IMAGE>
DK14191A 1990-12-05 1991-01-25 Low-pressure cleaning unit DK169596B1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DK14191A DK169596B1 (en) 1991-01-25 1991-01-25 Low-pressure cleaning unit
NO914788A NO175766C (en) 1990-12-05 1991-12-05 Rengjöringsutstyr
DE69132990T DE69132990T2 (en) 1990-12-05 1991-12-05 cleaner
FI915747A FI100482B (en) 1990-12-05 1991-12-05 cleaning device
EP91610094A EP0489678B1 (en) 1990-12-05 1991-12-05 Cleaning equipment
AT91610094T ATE216290T1 (en) 1990-12-05 1991-12-05 CLEANING DEVICE

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK14191A DK169596B1 (en) 1991-01-25 1991-01-25 Low-pressure cleaning unit
DK14191 1991-01-25

Publications (3)

Publication Number Publication Date
DK14191D0 DK14191D0 (en) 1991-01-25
DK14191A true DK14191A (en) 1992-07-26
DK169596B1 DK169596B1 (en) 1994-12-19

Family

ID=8090228

Family Applications (1)

Application Number Title Priority Date Filing Date
DK14191A DK169596B1 (en) 1990-12-05 1991-01-25 Low-pressure cleaning unit

Country Status (1)

Country Link
DK (1) DK169596B1 (en)

Also Published As

Publication number Publication date
DK169596B1 (en) 1994-12-19
DK14191D0 (en) 1991-01-25

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Legal Events

Date Code Title Description
B1 Patent granted (law 1993)
PUP Patent expired