IT1053309B - Multi stage washing machine programmer - has idler ring gearwheel carrying cam slot for sliding tooth - Google Patents
Multi stage washing machine programmer - has idler ring gearwheel carrying cam slot for sliding toothInfo
- Publication number
- IT1053309B IT1053309B IT4763776A IT4763776A IT1053309B IT 1053309 B IT1053309 B IT 1053309B IT 4763776 A IT4763776 A IT 4763776A IT 4763776 A IT4763776 A IT 4763776A IT 1053309 B IT1053309 B IT 1053309B
- Authority
- IT
- Italy
- Prior art keywords
- gear
- washing machine
- sliding tooth
- cam slot
- idler ring
- Prior art date
Links
Landscapes
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
A household machine such as a washing machine has a time controller for single or several drive stages of a rotary cam system driven by a motor and gear pair destroyed to enable a defined number of different drive durations each a multiple of a base time without using auxiliary timers. Pulse control of intermediate time intervals each a fraction of the base time, is also possible. Rotation times can be altered from 15 seconds in steps up to multiples of one minute. An idler ring (20) on a central shaft is coupled to the motor through gears (26,50) and a shaft (46). The gear (26) on the central shaft has a profiled slot (28) on its lower surface coupled to a programmed gear (14) via an intermediate sliding tooth (8). The desired motion of the cam follower is obtained by adjustment of the coupling tooth with respect to the program gear.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT4763776A IT1053309B (en) | 1976-01-14 | 1976-01-14 | Multi stage washing machine programmer - has idler ring gearwheel carrying cam slot for sliding tooth |
DE19762655540 DE2655540C2 (en) | 1975-12-10 | 1976-12-08 | "Time program switch, especially for washing, dishwashing and drying machines" |
FR7637102A FR2335083A1 (en) | 1975-12-10 | 1976-12-09 | STEP-BY-STEP CONTROL DEVICE AND CORRESPONDING TIMER |
GB5158876A GB1572704A (en) | 1975-12-10 | 1976-12-10 | Control devices for timers programmers and the like |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT4763776A IT1053309B (en) | 1976-01-14 | 1976-01-14 | Multi stage washing machine programmer - has idler ring gearwheel carrying cam slot for sliding tooth |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1053309B true IT1053309B (en) | 1981-08-31 |
Family
ID=11261580
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT4763776A IT1053309B (en) | 1975-12-10 | 1976-01-14 | Multi stage washing machine programmer - has idler ring gearwheel carrying cam slot for sliding tooth |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1053309B (en) |
-
1976
- 1976-01-14 IT IT4763776A patent/IT1053309B/en active
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