GB284022A - Improvements relating to clock controlled switch mechanism and the like - Google Patents
Improvements relating to clock controlled switch mechanism and the likeInfo
- Publication number
- GB284022A GB284022A GB2640226A GB2640226A GB284022A GB 284022 A GB284022 A GB 284022A GB 2640226 A GB2640226 A GB 2640226A GB 2640226 A GB2640226 A GB 2640226A GB 284022 A GB284022 A GB 284022A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pin
- lever
- arm
- clockwork
- actuation
- 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
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C23/00—Clocks with attached or built-in means operating any device at preselected times or after preselected time-intervals
- G04C23/14—Mechanisms continuously running to relate the operation(s) to the time of day
- G04C23/18—Mechanisms continuously running to relate the operation(s) to the time of day for operating one device at a number of different times
- G04C23/22—Mechanisms continuously running to relate the operation(s) to the time of day for operating one device at a number of different times with the actuating element carried by a disc
- G04C23/24—Mechanisms continuously running to relate the operation(s) to the time of day for operating one device at a number of different times with the actuating element carried by a disc the actuating element controlling another element mechanically
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromechanical Clocks (AREA)
Abstract
284,022. Graseby, R. C. Oct. 22, 1926. Clockwork actuation.-At a predetermined time, a lever 16, controlling or effecting the actuation of an electric switch or a valve is struck by a pin 15 on a lever 14 pivoted to an arm 10 rotated by clockwork. the pin 15, during the rotation of the arm 10, bearing against a stationary internal cam surface 5 provided with a step 6. The arm 10 is set to the time required. It then moves round in the direction of the arrow and the pin 15, moving nearer to the centre 2 under the influence of the cam surface, strains a spring 12 connected between the other arm of the lever 14 and a branch 13 of the member 10 till the pin 15 reaches the step 6 and is suddenly forced by the spring over the step. During this quick movement the pin strikes the lever 16 and actuates the switch or valve. Several arms 10 may be provided on the same device, adapted to operate several switches or valves at different predetermined times.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2640226A GB284022A (en) | 1926-10-22 | 1926-10-22 | Improvements relating to clock controlled switch mechanism and the like |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2640226A GB284022A (en) | 1926-10-22 | 1926-10-22 | Improvements relating to clock controlled switch mechanism and the like |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB284022A true GB284022A (en) | 1928-01-23 |
Family
ID=10243065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2640226A Expired GB284022A (en) | 1926-10-22 | 1926-10-22 | Improvements relating to clock controlled switch mechanism and the like |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB284022A (en) |
-
1926
- 1926-10-22 GB GB2640226A patent/GB284022A/en not_active Expired
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