IT1246490B - Method and device for automatic determination of the amount or weight of linen introduced for washing to a linen washing or similar machine - Google Patents
Method and device for automatic determination of the amount or weight of linen introduced for washing to a linen washing or similar machineInfo
- Publication number
- IT1246490B IT1246490B IT02192390A IT2192390A IT1246490B IT 1246490 B IT1246490 B IT 1246490B IT 02192390 A IT02192390 A IT 02192390A IT 2192390 A IT2192390 A IT 2192390A IT 1246490 B IT1246490 B IT 1246490B
- Authority
- IT
- Italy
- Prior art keywords
- linen
- washing
- weight
- drum
- load
- Prior art date
Links
- 238000005406 washing Methods 0.000 title abstract 5
- 238000000034 method Methods 0.000 title abstract 3
- 238000011156 evaluation Methods 0.000 abstract 3
Landscapes
- Control Of Washing Machine And Dryer (AREA)
Abstract
In a method for evaluating the weight of linen 3 introduced for washing to a drum 1 of a linen washing machine, the work developed by motor 2 is evaluated in having the drum 3 go from a first rotational speed V equal to or greater than the satellite speed Vs to a second speed V2 greater than the first; as a function of this evaluation the moment of inertia of the drum 1-load 3 system is evaluated and subsequently the weight of the load 3 being washed. The aforementioned method is operated by a device 7 comprising means 8 capable of evaluating the wash developed by motor 2 to achieve rotation of drum 1, which are connected to means of comparison 10 to compare a signal emitted by said evaluation means 8 with an imbalance signal generated when imbalance of the load 3 in drum 1 occurs, by means of analysis 9 also operating on the signal emitted by the evaluation means 8; the means of comparison 10 are connected to means of control 11 which, as a function of a reference value, define the weight of load 3 and based on this act on the usual means capable of producing functioning of the linen washing machine. <IMAGE>
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT02192390A IT1246490B (en) | 1990-10-30 | 1990-10-30 | Method and device for automatic determination of the amount or weight of linen introduced for washing to a linen washing or similar machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT02192390A IT1246490B (en) | 1990-10-30 | 1990-10-30 | Method and device for automatic determination of the amount or weight of linen introduced for washing to a linen washing or similar machine |
Publications (3)
Publication Number | Publication Date |
---|---|
IT9021923A0 IT9021923A0 (en) | 1990-10-30 |
IT9021923A1 IT9021923A1 (en) | 1992-04-30 |
IT1246490B true IT1246490B (en) | 1994-11-19 |
Family
ID=11188849
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT02192390A IT1246490B (en) | 1990-10-30 | 1990-10-30 | Method and device for automatic determination of the amount or weight of linen introduced for washing to a linen washing or similar machine |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1246490B (en) |
-
1990
- 1990-10-30 IT IT02192390A patent/IT1246490B/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
IT9021923A1 (en) | 1992-04-30 |
IT9021923A0 (en) | 1990-10-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |