GB540273A - Improvements in means for periodically interrupting electric currents - Google Patents
Improvements in means for periodically interrupting electric currentsInfo
- Publication number
- GB540273A GB540273A GB1094240A GB1094240A GB540273A GB 540273 A GB540273 A GB 540273A GB 1094240 A GB1094240 A GB 1094240A GB 1094240 A GB1094240 A GB 1094240A GB 540273 A GB540273 A GB 540273A
- Authority
- GB
- United Kingdom
- Prior art keywords
- limb
- electric currents
- armature
- coils
- gap
- 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
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05C—ELECTRIC CIRCUITS OR APPARATUS SPECIALLY DESIGNED FOR USE IN EQUIPMENT FOR KILLING, STUNNING, OR GUIDING LIVING BEINGS
- H05C1/00—Circuits or apparatus for generating electric shock effects
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05C—ELECTRIC CIRCUITS OR APPARATUS SPECIALLY DESIGNED FOR USE IN EQUIPMENT FOR KILLING, STUNNING, OR GUIDING LIVING BEINGS
- H05C1/00—Circuits or apparatus for generating electric shock effects
- H05C1/04—Circuits or apparatus for generating electric shock effects providing pulse voltages
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Insects & Arthropods (AREA)
- Windings For Motors And Generators (AREA)
- Magnetic Treatment Devices (AREA)
Abstract
540,273. Induction coils. CRABTREE & CO., Ltd., J. A., and McLOUGHLIN, H. F. June 27, 1940, No. 10942. [Class 38 (ii)] [Also in Group XXXVII] An induction coil, the secondary winding of which may be used for electrically charging wires for preventing animals &c, from straying, has a core consisting of a central limb c on which the coils are wound, a side limb d forming an unbroken iron circuit with the central limb and a side limb f broken at e to form a gap opposite which is disposed the armature l of the interrupter. The core is composed of two E-shaped laminated members placed with their limbs directed towards each other and touching excepting for the gap e. The armature operates an interruptery device as in Specification 540,274, [Group XXXVII].
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1094240A GB540273A (en) | 1940-06-27 | 1940-06-27 | Improvements in means for periodically interrupting electric currents |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1094240A GB540273A (en) | 1940-06-27 | 1940-06-27 | Improvements in means for periodically interrupting electric currents |
Publications (1)
Publication Number | Publication Date |
---|---|
GB540273A true GB540273A (en) | 1941-10-10 |
Family
ID=9977135
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1094240A Expired GB540273A (en) | 1940-06-27 | 1940-06-27 | Improvements in means for periodically interrupting electric currents |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB540273A (en) |
-
1940
- 1940-06-27 GB GB1094240A patent/GB540273A/en not_active Expired
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