GB578048A - Improvements in or relating to electro-mechanical relays with particular reference to electrically controlled servo-apparatus - Google Patents
Improvements in or relating to electro-mechanical relays with particular reference to electrically controlled servo-apparatusInfo
- Publication number
- GB578048A GB578048A GB2106943A GB2106943A GB578048A GB 578048 A GB578048 A GB 578048A GB 2106943 A GB2106943 A GB 2106943A GB 2106943 A GB2106943 A GB 2106943A GB 578048 A GB578048 A GB 578048A
- Authority
- GB
- United Kingdom
- Prior art keywords
- shaft
- electro
- movement
- relating
- solenoids
- 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
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B11/00—Automatic controllers
- G05B11/01—Automatic controllers electric
- G05B11/011—Automatic controllers electric details of the correcting means
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Transmissions By Endless Flexible Members (AREA)
Abstract
578,048. Reversing gearing. TURCK. J. P. G. Dec. 15, 1943, No. 21069. [Class 80 (ii)] An electro-mechanical relay device utilises a friction reversing gearing to obtain rotation of a controlled shaft B in either direction from a power driven shaft F. The shaft B is supported in a floating manner by diaphragms H, I to allow endwise movement to bring a grooved pulley A into engagement on one side or the other with a friction cone'G on the shaft F which is driven from an electric motor E. The movement of shaft B is effected by the energisation of one or the other of two solenoids I<1>, I' encircling the shaft. Alternatively the movement may be effected by the difference between control currents to the two solenoids which may be the variable anode current from thermionic valves whose grids are subject to weak signal currents.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2106943A GB578048A (en) | 1943-12-15 | 1943-12-15 | Improvements in or relating to electro-mechanical relays with particular reference to electrically controlled servo-apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2106943A GB578048A (en) | 1943-12-15 | 1943-12-15 | Improvements in or relating to electro-mechanical relays with particular reference to electrically controlled servo-apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB578048A true GB578048A (en) | 1946-06-13 |
Family
ID=10156673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2106943A Expired GB578048A (en) | 1943-12-15 | 1943-12-15 | Improvements in or relating to electro-mechanical relays with particular reference to electrically controlled servo-apparatus |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB578048A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3538780A (en) * | 1967-09-27 | 1970-11-10 | Friedgard Wunsch | Variable direction transmission |
-
1943
- 1943-12-15 GB GB2106943A patent/GB578048A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3538780A (en) * | 1967-09-27 | 1970-11-10 | Friedgard Wunsch | Variable direction transmission |
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