GB1387085A - Dishwashing machine - Google Patents

Dishwashing machine

Info

Publication number
GB1387085A
GB1387085A GB3829873A GB3829873A GB1387085A GB 1387085 A GB1387085 A GB 1387085A GB 3829873 A GB3829873 A GB 3829873A GB 3829873 A GB3829873 A GB 3829873A GB 1387085 A GB1387085 A GB 1387085A
Authority
GB
United Kingdom
Prior art keywords
chamber
washing
filter
liquid
measuring instrument
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
GB3829873A
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.)
G Bauknecht GmbH
Original Assignee
G Bauknecht 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 G Bauknecht GmbH filed Critical G Bauknecht GmbH
Publication of GB1387085A publication Critical patent/GB1387085A/en
Expired legal-status Critical Current

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
    • A47L15/4244—Water-level measuring or regulating arrangements

Landscapes

  • Washing And Drying Of Tableware (AREA)
  • Cleaning By Liquid Or Steam (AREA)

Abstract

1387085 Dishwashing machines G BAUKNECHT GmbH ELEKTROTECHNISCHE FABRIKEN 13 Aug 1973 [11 Aug 1972] 38298/73 Heading A4F The level of washing liquid in the washing chamber 1 of a dishwashing machine is monitored by a measuring instrument 12 connected by a pipe 10 to an air bell 11 which projects downwardly through a wall 13 into an outlet chamber 6 leading to a drain pump (not shown), the wall 13 and a filter 9 separating the outlet chamber 6 from a sump 3 for collecting washing liquid for delivery to a circulating pump 5. The filter 9 is formed as a funnel integral with a filter 8 separating the washing chamber 1 and the sump 3. Dirt particles collected by the filter 8 are washed through the funnel 9 into the chamber 6 and accumulated there until the drain pump is operated. The measuring instrument 12 may directly measure the liquid level or may measure the pressure of air enclosed in the pipe 10 above the liquid column therein. The separation of the chamber 6 from the washing chamber 1 minimizes the effects on the measuring instrument of fluctuations in liquid level in the chamber I during the washing operation.
GB3829873A 1972-08-11 1973-08-13 Dishwashing machine Expired GB1387085A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2239671A DE2239671C3 (en) 1972-08-11 1972-08-11 Washing container of a dishwasher

Publications (1)

Publication Number Publication Date
GB1387085A true GB1387085A (en) 1975-03-12

Family

ID=5853386

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3829873A Expired GB1387085A (en) 1972-08-11 1973-08-13 Dishwashing machine

Country Status (10)

Country Link
JP (1) JPS4952457A (en)
CH (1) CH560036A5 (en)
DE (1) DE2239671C3 (en)
ES (1) ES417568A1 (en)
FR (1) FR2195417B1 (en)
GB (1) GB1387085A (en)
IT (1) IT992810B (en)
NL (1) NL147629B (en)
SE (1) SE392396B (en)
ZA (1) ZA735478B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0022911A1 (en) * 1979-05-21 1981-01-28 INDUSTRIE ZANUSSI S.p.A. Washing machine provided with a device for preventing backflow of water
CN109717805A (en) * 2017-10-30 2019-05-07 松下知识产权经营株式会社 Dish cleaning machine

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2748960C3 (en) * 1977-11-02 1987-07-30 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Rinse container for a dishwasher
EP0460250B1 (en) * 1990-06-05 1995-08-23 MERLONI ELETTRODOMESTICI S.p.A. Dishwashing machine with improved washing water dosage

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1158676B (en) * 1957-04-05 1963-12-05 Colston Ltd C Device for controlling the inlet valve of a dishwasher or the like.
DE1503759A1 (en) * 1965-10-14 1969-04-17 Constructa Werke Gmbh Dishwasher
DE1728043B1 (en) * 1968-08-17 1971-10-14 Licentia Gmbh INSTALLATION FOR DISHWASHERS WITH A LOADING CONTROLLER ON THE FRONT SIDE
DE1816003C3 (en) * 1968-12-20 1980-09-25 Miele & Cie Gmbh & Co, 4830 Guetersloh Air trap for water level regulators on dishwashers

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0022911A1 (en) * 1979-05-21 1981-01-28 INDUSTRIE ZANUSSI S.p.A. Washing machine provided with a device for preventing backflow of water
CN109717805A (en) * 2017-10-30 2019-05-07 松下知识产权经营株式会社 Dish cleaning machine
CN109717805B (en) * 2017-10-30 2023-01-10 松下知识产权经营株式会社 Tableware cleaning machine

Also Published As

Publication number Publication date
ES417568A1 (en) 1976-03-01
DE2239671C3 (en) 1982-02-18
JPS4952457A (en) 1974-05-21
SE392396B (en) 1977-03-28
DE2239671A1 (en) 1974-02-28
AU5908873A (en) 1975-02-13
NL7310975A (en) 1974-02-13
CH560036A5 (en) 1975-03-27
ZA735478B (en) 1974-06-26
FR2195417B1 (en) 1976-06-18
FR2195417A1 (en) 1974-03-08
NL147629B (en) 1975-11-17
IT992810B (en) 1975-09-30
DE2239671B2 (en) 1976-12-02

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Legal Events

Date Code Title Description
PS Patent sealed
PLE Entries relating assignments, transmissions, licences in the register of patents
PCNP Patent ceased through non-payment of renewal fee