ES423631A1 - Overflow control dashpot-type float for a dishwasher switch assembly - Google Patents

Overflow control dashpot-type float for a dishwasher switch assembly

Info

Publication number
ES423631A1
ES423631A1 ES423631A ES423631A ES423631A1 ES 423631 A1 ES423631 A1 ES 423631A1 ES 423631 A ES423631 A ES 423631A ES 423631 A ES423631 A ES 423631A ES 423631 A1 ES423631 A1 ES 423631A1
Authority
ES
Spain
Prior art keywords
float
guide tube
floating member
dishwasher
tub
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
Application number
ES423631A
Other languages
Spanish (es)
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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of ES423631A1 publication Critical patent/ES423631A1/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/30—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats
    • G01F23/56—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats using elements rigidly fixed to, and rectilinearly moving with, the floats as transmission elements
    • 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
    • A47L15/4244—Water-level measuring or regulating arrangements
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/08—Liquid supply or discharge arrangements
    • D06F39/087—Water level measuring or regulating devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H35/00—Switches operated by change of a physical condition
    • H01H35/18—Switches operated by change of liquid level or of liquid density, e.g. float switch

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Washing And Drying Of Tableware (AREA)
  • Level Indicators Using A Float (AREA)

Abstract

An improved float device for a washing machine including a tub and a float guide tube with an open end extending vertically from the bottom or bottom of the tub to a height above a predetermined maximum liquid level, whose float comprises: a floating member, a hollow column portion for telescopically receiving said guide tube, a rod portion extending from the floating member axially through the column portion, said column portion having a diameter interior greater than the outer diameter of the guide tube, and said rod portion having an outer diameter smaller than the inner diameter of said guide tube, and an air passage means providing communication between the environment of the floating member and a hollow space region within the column part and both above the liquid line in the float, to thereby form within the to said hollow column part a siphon interruption that prevents a siphon action from occurring with the use of the float. (Machine-translation by Google Translate, not legally binding)
ES423631A 1973-02-27 1974-02-26 Overflow control dashpot-type float for a dishwasher switch assembly Expired ES423631A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00336397A US3829636A (en) 1973-02-27 1973-02-27 Overflow control dashpot-type float for a dishwasher switch assembly

Publications (1)

Publication Number Publication Date
ES423631A1 true ES423631A1 (en) 1976-06-16

Family

ID=23315904

Family Applications (1)

Application Number Title Priority Date Filing Date
ES423631A Expired ES423631A1 (en) 1973-02-27 1974-02-26 Overflow control dashpot-type float for a dishwasher switch assembly

Country Status (3)

Country Link
US (1) US3829636A (en)
CA (1) CA1033435A (en)
ES (1) ES423631A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3916454A (en) * 1974-01-02 1975-11-04 Adolf Schoepe Float for ball cocks and the like
US4180095A (en) * 1977-11-21 1979-12-25 White Consolidated Industries, Inc. Dishwasher float switch control assembly
US4180085A (en) * 1978-11-03 1979-12-25 White Consolidated Industries, Inc. Dishwasher fill float
US4178957A (en) * 1978-11-20 1979-12-18 White Consolidated Industries, Inc. Dishwasher fill system
US4271861A (en) * 1979-10-11 1981-06-09 General Electric Company Dishwasher fill level control arrangement
US4289154A (en) * 1979-11-29 1981-09-15 The Maytag Company Self-cleaning float mechanism
US4936338A (en) * 1989-09-27 1990-06-26 Fonoimoana Vanu M Floating drain seal apparatus
US5267580A (en) * 1991-12-30 1993-12-07 Tca, Inc. Dishwashing machine and method
US5365969A (en) * 1994-01-21 1994-11-22 White Consolidated Industries, Inc. Float with skirt to prevent leakage due to oversudsing
FR2751075B1 (en) * 1996-07-09 1998-09-11 Renault OIL LEVEL CONTROL DEVICE, PARTICULARLY FOR AUTOMATIC TRANSMISSION
US6123508A (en) * 1999-12-13 2000-09-26 Barksdale, Inc. Fluid level indicator
US6559397B1 (en) 2002-06-12 2003-05-06 Maytag Corporation Dishwasher float retainer for dishwasher float switch assembly
US7000620B2 (en) * 2003-07-07 2006-02-21 Maytag Corporation Dishwasher float mounting bracket with retainer cover
ES2352429T3 (en) * 2007-03-14 2011-02-18 Vestel Beyaz Esya Sanayi Ve Ticaret A.S. DEVICE FOR OVERFLOW DETECTION.

Also Published As

Publication number Publication date
AU6550674A (en) 1975-08-14
CA1033435A (en) 1978-06-20
US3829636A (en) 1974-08-13

Similar Documents

Publication Publication Date Title
ES423631A1 (en) Overflow control dashpot-type float for a dishwasher switch assembly
ES179094U (en) Evacuation conduit of biological liquids. (Machine-translation by Google Translate, not legally binding)
FI62165C (en) TOEMNINGSANORDNING FOER SPOLNINGSBEHAOLLARE
ES267007A1 (en) Filling and emptying system for washing machine
ES438978A1 (en) Flow control apparatus
ES451040A1 (en) Improvements in isobarometric and automatic bottle filling devices. (Machine-translation by Google Translate, not legally binding)
ES271632A1 (en) Automatic discharge valve total for toilet and similar tanks (Machine-translation by Google Translate, not legally binding)
ES148065U (en) Gradual discharge device for toilet tanks. (Machine-translation by Google Translate, not legally binding)
ES69434U (en) Buoy automatic switch (Machine-translation by Google Translate, not legally binding)
ES249052A1 (en) Improvements relating to domestic laundry machines
ES190987U (en) Cup for serving beverages. (Machine-translation by Google Translate, not legally binding)
ES92884U (en) Water level (Machine-translation by Google Translate, not legally binding)
ES240348A1 (en) A telescopic elastic procedure to produce the discharge of the tanks of the toilets by vertical ascending and descending action (Machine-translation by Google Translate, not legally binding)
ES142229U (en) Cover for siphones. (Machine-translation by Google Translate, not legally binding)
ES225378A2 (en) Improvements in the construction of siphons of automatic discharge of liquids (Machine-translation by Google Translate, not legally binding)
ES156289U (en) Device of contribution of detergent in washing machines. (Machine-translation by Google Translate, not legally binding)
ES121484U (en) Automatic cap (Machine-translation by Google Translate, not legally binding)
ES99353U (en) Automatic coffee machine (Machine-translation by Google Translate, not legally binding)
ES196558U (en) A level device. (Machine-translation by Google Translate, not legally binding)
ES242311A1 (en) Bath container for the heating of a plastic tube that continually attractes it (Machine-translation by Google Translate, not legally binding)
ES113270U (en) Drain valve. (Machine-translation by Google Translate, not legally binding)
ES237312U (en) Automatic vacuum pump. (Machine-translation by Google Translate, not legally binding)
ES295776A3 (en) Drainage apparatus. (Machine-translation by Google Translate, not legally binding)
ES98841U (en) An apparatus for scrubbing soils. (Machine-translation by Google Translate, not legally binding)
ES93344U (en) Flowerpot for plants (Machine-translation by Google Translate, not legally binding)