FR1490821A - Système de commande du niveau d'un liquide - Google Patents
Système de commande du niveau d'un liquideInfo
- Publication number
- FR1490821A FR1490821A FR73984A FR73984A FR1490821A FR 1490821 A FR1490821 A FR 1490821A FR 73984 A FR73984 A FR 73984A FR 73984 A FR73984 A FR 73984A FR 1490821 A FR1490821 A FR 1490821A
- Authority
- FR
- France
- Prior art keywords
- control system
- liquid level
- level control
- liquid
- level
- 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
Links
Classifications
-
- 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
-
- 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
- G01F23/22—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 measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
- G01F23/24—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 measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of resistance of resistors due to contact with conductor fluid
- G01F23/246—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 measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of resistance of resistors due to contact with conductor fluid thermal devices
- G01F23/247—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 measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of resistance of resistors due to contact with conductor fluid thermal devices for discrete levels
-
- 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
- G05D9/12—Level control, e.g. controlling quantity of material stored in vessel characterised by the use of electric means
-
- 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
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/18—Washing liquid level
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Textile Engineering (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Thermal Sciences (AREA)
- Fluid Mechanics (AREA)
- Magnetically Actuated Valves (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US33792964 US3285275A (en) | 1964-01-15 | 1964-01-15 | Liquid level detector |
DE19661548933 DE1548933A1 (de) | 1964-01-15 | 1966-08-17 | Fluessigkeitsstand-Regelsystem |
FR73984A FR1490821A (fr) | 1964-01-15 | 1966-08-24 | Système de commande du niveau d'un liquide |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US33792964 US3285275A (en) | 1964-01-15 | 1964-01-15 | Liquid level detector |
DED0050862 | 1966-08-17 | ||
FR73984A FR1490821A (fr) | 1964-01-15 | 1966-08-24 | Système de commande du niveau d'un liquide |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1490821A true FR1490821A (fr) | 1967-08-04 |
Family
ID=27209871
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR73984A Expired FR1490821A (fr) | 1964-01-15 | 1966-08-24 | Système de commande du niveau d'un liquide |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE1548933A1 (fr) |
FR (1) | FR1490821A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2559796A1 (fr) * | 1984-02-17 | 1985-08-23 | Esswein Sa | Lave-linge a determination automatique du type de linge introduit dans cette machine |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3811087C2 (de) * | 1988-02-09 | 1994-08-25 | Bosch Siemens Hausgeraete | Verfahren zum Waschen und Spülen von Wäsche und hierzu geeignete automatisch betriebene Waschmaschine |
DE3832737A1 (de) * | 1988-09-27 | 1990-03-29 | Ego Italiana | Temperaturgesteuertes ventil |
-
1966
- 1966-08-17 DE DE19661548933 patent/DE1548933A1/de active Pending
- 1966-08-24 FR FR73984A patent/FR1490821A/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2559796A1 (fr) * | 1984-02-17 | 1985-08-23 | Esswein Sa | Lave-linge a determination automatique du type de linge introduit dans cette machine |
EP0159202A1 (fr) * | 1984-02-17 | 1985-10-23 | Esswein S.A. | Lave-linge à détermination automatique de la charge, et du type de linge introduit dans cette machine |
Also Published As
Publication number | Publication date |
---|---|
DE1548933A1 (de) | 1970-02-26 |
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