JPS6437996A - Washing machine equipped with transparency sensor - Google Patents
Washing machine equipped with transparency sensorInfo
- Publication number
- JPS6437996A JPS6437996A JP62195598A JP19559887A JPS6437996A JP S6437996 A JPS6437996 A JP S6437996A JP 62195598 A JP62195598 A JP 62195598A JP 19559887 A JP19559887 A JP 19559887A JP S6437996 A JPS6437996 A JP S6437996A
- Authority
- JP
- Japan
- Prior art keywords
- washing
- transparency
- sensor
- washing machine
- transparency sensor
- 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.)
- Pending
Links
Abstract
PURPOSE: To keep the uniformity of the washing degree of objects to be washed and to prevent washing insufficiency and over-washing by providing a transparency sensor and a control circuit and stopping a washing process at the time of detecting the saturating level of washing. CONSTITUTION: The transparency sensor 1 detects the transparency of washing waste in a 'washing' process. On the operation panel of this washing machine, a sensor adjuster 2 for setting the detection accuracy of the transparency sensor 1 is provided. The control circuit 3 samples the transparency detected in the transparency sensor 1 every 30 seconds for instance, obtains a difference from the value of a previous time stored in a register 4 in a subtractor 5, stores the detection value of this time in a register 4, defines that the 'washing' process is ended when the difference is close to '0' in a comparator 6 and outputs control signals for switching the washing process to a 'rinsing' process which is the next process to the operation control part 7 of a washing machine body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62195598A JPS6437996A (en) | 1987-08-04 | 1987-08-04 | Washing machine equipped with transparency sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62195598A JPS6437996A (en) | 1987-08-04 | 1987-08-04 | Washing machine equipped with transparency sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6437996A true JPS6437996A (en) | 1989-02-08 |
Family
ID=16343813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62195598A Pending JPS6437996A (en) | 1987-08-04 | 1987-08-04 | Washing machine equipped with transparency sensor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6437996A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03182295A (en) * | 1989-12-11 | 1991-08-08 | Matsushita Electric Ind Co Ltd | Washing machine |
| JPH03182296A (en) * | 1989-12-11 | 1991-08-08 | Matsushita Electric Ind Co Ltd | Control device for washing machine |
| US5140842A (en) * | 1989-01-27 | 1992-08-25 | Matsushita Electric Industrial Co., Ltd. | Washing machine having optical sensor for detecting light permeability of detergent solution |
| DE102007034662A1 (en) * | 2007-07-25 | 2009-01-29 | BSH Bosch und Siemens Hausgeräte GmbH | Method for controlling a washing process |
-
1987
- 1987-08-04 JP JP62195598A patent/JPS6437996A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5140842A (en) * | 1989-01-27 | 1992-08-25 | Matsushita Electric Industrial Co., Ltd. | Washing machine having optical sensor for detecting light permeability of detergent solution |
| JPH03182295A (en) * | 1989-12-11 | 1991-08-08 | Matsushita Electric Ind Co Ltd | Washing machine |
| JPH03182296A (en) * | 1989-12-11 | 1991-08-08 | Matsushita Electric Ind Co Ltd | Control device for washing machine |
| DE102007034662A1 (en) * | 2007-07-25 | 2009-01-29 | BSH Bosch und Siemens Hausgeräte GmbH | Method for controlling a washing process |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR970062146A (en) | Dewatering device and control method of fully automatic washing machine | |
| JPS53148162A (en) | Fully automatic washing machine | |
| ES453186A1 (en) | Fabric panel discontinuity sensor | |
| JPS54161756A (en) | Device for running washer | |
| JPS6437996A (en) | Washing machine equipped with transparency sensor | |
| JPS5736302A (en) | Controller | |
| JPS574348A (en) | Detection for failure in plastic work | |
| JPS57194144A (en) | Brake state detector for car | |
| JPS6440270A (en) | Fine grindstone contact detecting device for grinder | |
| JPS6429997A (en) | Environmental abnormality alarming facility | |
| KR960023421A (en) | How to detect load of washing machine | |
| JPS54102065A (en) | Device for controlling of full=automatic washing machine | |
| JPS54161757A (en) | Device for running washer | |
| JPS5784242A (en) | Automatic winker cancelling apparatus | |
| JPS57106906A (en) | Controller for self-travelling dolly | |
| JPS6426166A (en) | Ship speed detecting device | |
| JPS5470658A (en) | Device of controlling rinsing of washing machine | |
| JPS6486238A (en) | Subtracter | |
| JPS57126304A (en) | Fork starting device of stacker crane | |
| JPS5388545A (en) | Processing system for vector order | |
| JPS6437922A (en) | Tableware washing machine | |
| KR940006544A (en) | dish washer | |
| JPS6472793A (en) | Washer | |
| JPS6448165A (en) | Multiple cpu control system with cpu only for special processing | |
| JPS6472433A (en) | Monitoring of control current for breaker |