GB969123A - Control circuit for actuating and deactuating an electromechanical device - Google Patents
Control circuit for actuating and deactuating an electromechanical deviceInfo
- Publication number
- GB969123A GB969123A GB37332/62A GB3733262A GB969123A GB 969123 A GB969123 A GB 969123A GB 37332/62 A GB37332/62 A GB 37332/62A GB 3733262 A GB3733262 A GB 3733262A GB 969123 A GB969123 A GB 969123A
- Authority
- GB
- United Kingdom
- Prior art keywords
- terminal
- capacitor
- actuating
- signal
- deactuating
- 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
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/04—Modifications for accelerating switching
- H03K17/041—Modifications for accelerating switching without feedback from the output circuit to the control circuit
- H03K17/0416—Modifications for accelerating switching without feedback from the output circuit to the control circuit by measures taken in the output circuit
- H03K17/04166—Modifications for accelerating switching without feedback from the output circuit to the control circuit by measures taken in the output circuit in bipolar transistor switches
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
- H03K3/01—Details
- H03K3/012—Modifications of generator to improve response time or to decrease power consumption
Landscapes
- Electronic Switches (AREA)
Abstract
969,123. Switching systems for mechanical devices. SPERRY RAND CORPORATION. Oct. 2, 1962 [Oct. 11, 1961], No. 37332/62. Heading H2H. A circuit for actuating alternately one of a pair of loads 36, 43 at a high initial and subsequent lower rate comprises an energy storage means such as a capacitor e.g. 33 normally charging through a solid state switch 30 which is blocked when a terminal 10 receives a control signal. This also renders a transistor 39 conductive thus discharging the capacitor 33 until its potential drops to that at terminal 34 from which the load 36 is then supplied at a lower rate. The signal at terminal 10 also renders a transistor 21 conductive, thus charging another capacitor 42 which energizes a load 43 when a signal is applied to terminal 10a.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14434561A | 1961-10-11 | 1961-10-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB969123A true GB969123A (en) | 1964-09-09 |
Family
ID=22508182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB37332/62A Expired GB969123A (en) | 1961-10-11 | 1962-10-02 | Control circuit for actuating and deactuating an electromechanical device |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE623145A (en) |
| CH (1) | CH407324A (en) |
| FR (1) | FR1335420A (en) |
| GB (1) | GB969123A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1241900B (en) * | 1963-03-18 | 1967-06-08 | Heid Ag Maschf | Arrangement for quick switching of drive and control systems, especially for sensor-controlled machine tools |
-
0
- BE BE623145D patent/BE623145A/xx unknown
-
1962
- 1962-10-02 GB GB37332/62A patent/GB969123A/en not_active Expired
- 1962-10-04 FR FR911271A patent/FR1335420A/en not_active Expired
- 1962-10-09 CH CH1193962A patent/CH407324A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR1335420A (en) | 1963-08-16 |
| BE623145A (en) | |
| CH407324A (en) | 1966-02-15 |
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