SE0302333D0 - valve device - Google Patents

valve device

Info

Publication number
SE0302333D0
SE0302333D0 SE0302333A SE0302333A SE0302333D0 SE 0302333 D0 SE0302333 D0 SE 0302333D0 SE 0302333 A SE0302333 A SE 0302333A SE 0302333 A SE0302333 A SE 0302333A SE 0302333 D0 SE0302333 D0 SE 0302333D0
Authority
SE
Sweden
Prior art keywords
liquid level
container
liquid
valve body
valve device
Prior art date
Application number
SE0302333A
Other languages
Swedish (sv)
Other versions
SE0302333L (en
SE526140C2 (en
Inventor
Roger Fransson
Original Assignee
Wexioedisk Ab
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 Wexioedisk Ab filed Critical Wexioedisk Ab
Priority to SE0302333A priority Critical patent/SE526140C2/en
Publication of SE0302333D0 publication Critical patent/SE0302333D0/en
Priority to EP04749208A priority patent/EP1659917A1/en
Priority to PCT/SE2004/001205 priority patent/WO2005020782A1/en
Publication of SE0302333L publication Critical patent/SE0302333L/en
Publication of SE526140C2 publication Critical patent/SE526140C2/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00—Washing or rinsing machines for crockery or tableware
    • A47L15/42—Details
    • A47L15/4214—Water supply, recirculation or discharge arrangements; Devices therefor
    • A47L15/4219—Water recirculation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/08—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet
    • F16K31/084—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet the magnet being used only as a holding element to maintain the valve in a specific position, e.g. check valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/18—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float
    • F16K31/20—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float actuating a lift valve
    • F16K31/22—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float actuating a lift valve with the float rigidly connected to the valve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Sanitary Device For Flush Toilet (AREA)
  • Float Valves (AREA)

Abstract

A valve device (1), especially intended for a dishwasher, comprises a liquid container (3) with an upper liquid inlet (4) and a lower liquid outlet (5). It further has a valve seat (6) which is arranged in the container (3), and a float valve body (7) which is arranged in the container (3) and movable therein between an upper closed position, in which it abuts against the valve seat (6), and a lower end position. The valve device (1) has a holding means (11, 12) which is arranged to hold the float valve body (7) in the lower end position as the liquid level rises, until the liquid level has reached an upper limit position (9). Moreover the float valve body (7) has such great buoyancy that it is held in the closed position as the liquid level falls, until the liquid level has reached a lower limit position.
SE0302333A 2003-09-01 2003-09-01 valve device SE526140C2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE0302333A SE526140C2 (en) 2003-09-01 2003-09-01 valve device
EP04749208A EP1659917A1 (en) 2003-09-01 2004-08-18 Valve device
PCT/SE2004/001205 WO2005020782A1 (en) 2003-09-01 2004-08-18 Valve device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0302333A SE526140C2 (en) 2003-09-01 2003-09-01 valve device

Publications (3)

Publication Number Publication Date
SE0302333D0 true SE0302333D0 (en) 2003-09-01
SE0302333L SE0302333L (en) 2005-03-02
SE526140C2 SE526140C2 (en) 2005-07-12

Family

ID=28673226

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0302333A SE526140C2 (en) 2003-09-01 2003-09-01 valve device

Country Status (3)

Country Link
EP (1) EP1659917A1 (en)
SE (1) SE526140C2 (en)
WO (1) WO2005020782A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE533127C2 (en) 2009-01-30 2010-06-29 Wexioedisk Ab Dishwasher, and procedure for rinsing dishes
WO2013090443A1 (en) 2011-12-13 2013-06-20 Ecolab Usa Inc. Dishmachine
CN102777664B (en) * 2012-07-30 2014-01-01 浙江沁园水处理科技有限公司 Anti-frequent-start combined flush solenoid valve
GB201304374D0 (en) * 2013-03-09 2013-04-24 Evans R G Full stop
CN110384438A (en) * 2018-04-16 2019-10-29 科沃斯机器人股份有限公司 Floor cleaning device and ground face cleaning method

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4241498C2 (en) * 1992-12-09 1997-09-04 Bosch Siemens Hausgeraete Shut-off valve for household dishwashers
SE520854C2 (en) * 2002-06-04 2003-09-02 Wexioedisk Ab Dishwasher, contains recirculation rinsing tank for supplying collected liquid to washing compartment during pre-rinse step

Also Published As

Publication number Publication date
EP1659917A1 (en) 2006-05-31
SE0302333L (en) 2005-03-02
SE526140C2 (en) 2005-07-12
WO2005020782A1 (en) 2005-03-10

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Legal Events

Date Code Title Description
NUG Patent has lapsed