ATE74427T1 - Anordnung zum verhindern des ansammelns von verunreinigungen in einer luftfalte eines membranschalters. - Google Patents
Anordnung zum verhindern des ansammelns von verunreinigungen in einer luftfalte eines membranschalters.Info
- Publication number
- ATE74427T1 ATE74427T1 AT89121248T AT89121248T ATE74427T1 AT E74427 T1 ATE74427 T1 AT E74427T1 AT 89121248 T AT89121248 T AT 89121248T AT 89121248 T AT89121248 T AT 89121248T AT E74427 T1 ATE74427 T1 AT E74427T1
- Authority
- AT
- Austria
- Prior art keywords
- arrangement
- preventing contamination
- air plug
- prechamber
- diaphragm switch
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D9/00—Level control, e.g. controlling quantity of material stored in vessel
-
- 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
-
- 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
- G01F23/14—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 measurement of pressure
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8882613A IT1225815B (it) | 1988-11-24 | 1988-11-24 | Metodo per impedire l'accumulo di scorie, particolarmente nella precamera di un pressostato per gruppo autosvuotante di liquidi |
EP89121248A EP0381824B1 (de) | 1988-11-24 | 1989-11-16 | Anordnung zum Verhindern des Ansammelns von Verunreinigungen in einer Luftfalte eines Membranschalters |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE74427T1 true ATE74427T1 (de) | 1992-04-15 |
Family
ID=11319080
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT89121248T ATE74427T1 (de) | 1988-11-24 | 1989-11-16 | Anordnung zum verhindern des ansammelns von verunreinigungen in einer luftfalte eines membranschalters. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0381824B1 (de) |
AT (1) | ATE74427T1 (de) |
DE (1) | DE68901135D1 (de) |
ES (1) | ES2032095T3 (de) |
IT (1) | IT1225815B (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110345078B (zh) * | 2019-06-28 | 2021-05-18 | 宁波方太厨具有限公司 | 一种强排泵结构及应用有该强排泵结构的清洗机 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3344804A (en) * | 1964-07-08 | 1967-10-03 | Whirlpool Co | Liquid level control |
GB1267737A (en) * | 1968-05-15 | 1972-03-22 | Zanussi A Spa Industrie | An improved dishwashing or other washing machine |
DE2907269A1 (de) * | 1979-02-24 | 1980-08-28 | Licentia Gmbh | Einrichtung an geschirrspuelmaschinen zur niveauregelung |
-
1988
- 1988-11-24 IT IT8882613A patent/IT1225815B/it active
-
1989
- 1989-11-16 EP EP89121248A patent/EP0381824B1/de not_active Expired - Lifetime
- 1989-11-16 DE DE8989121248T patent/DE68901135D1/de not_active Expired - Fee Related
- 1989-11-16 ES ES198989121248T patent/ES2032095T3/es not_active Expired - Lifetime
- 1989-11-16 AT AT89121248T patent/ATE74427T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
IT8882613A0 (it) | 1988-11-24 |
ES2032095T3 (es) | 1993-01-01 |
DE68901135D1 (de) | 1992-05-07 |
EP0381824B1 (de) | 1992-04-01 |
IT1225815B (it) | 1990-12-06 |
EP0381824A1 (de) | 1990-08-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |