GB190825788A - Improved Multiple Contact Vibrator for Ignition, Induction, and Shocking Coils, Telephone, Telegraph, Electric Bell, and Electro Magnetic Apparatus. - Google Patents
Improved Multiple Contact Vibrator for Ignition, Induction, and Shocking Coils, Telephone, Telegraph, Electric Bell, and Electro Magnetic Apparatus.Info
- Publication number
- GB190825788A GB190825788A GB190825788DA GB190825788A GB 190825788 A GB190825788 A GB 190825788A GB 190825788D A GB190825788D A GB 190825788DA GB 190825788 A GB190825788 A GB 190825788A
- Authority
- GB
- United Kingdom
- Prior art keywords
- block
- induction
- magnetic apparatus
- telegraph
- ignition
- 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
Landscapes
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
Abstract
25,788. Clarke, F. J. Nov. 30. Switches. - An interrupter or make-and-break switch comprises a contact-block c mounted upon a screwed support b and provided with a number of contact-points d. By rotating the block c, a fresh point d is brought against a different part of the surface of a contact-part h on a vibrating blade g, actuated by au armature k of an electro-magnet t. A slotted spring engages a stud upon the block c and locks it in the proper position. The parts are mounted on screwed pillars m, n provided with nuts and distance-pieces to facilitate adjustment. An insulating-stud e upon the block c serves as a "cut-off" when brought into engagement with the plate h. The device may constitute the make-andbreak portion of induction coils, electric bells, telephones, telegraphs and other electro-magnetic apparatus.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB190825788T | 1908-11-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB190825788A true GB190825788A (en) | 1909-09-23 |
Family
ID=32490037
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB190825788D Expired GB190825788A (en) | 1908-11-30 | 1908-11-30 | Improved Multiple Contact Vibrator for Ignition, Induction, and Shocking Coils, Telephone, Telegraph, Electric Bell, and Electro Magnetic Apparatus. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB190825788A (en) |
-
1908
- 1908-11-30 GB GB190825788D patent/GB190825788A/en not_active Expired
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