GB1002411A - Improvements in or relating to pulse generators for electric fences - Google Patents
Improvements in or relating to pulse generators for electric fencesInfo
- Publication number
- GB1002411A GB1002411A GB4166061A GB4166061A GB1002411A GB 1002411 A GB1002411 A GB 1002411A GB 4166061 A GB4166061 A GB 4166061A GB 4166061 A GB4166061 A GB 4166061A GB 1002411 A GB1002411 A GB 1002411A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fences
- voltage
- relating
- nov
- condenser
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/06—Arrangements or circuits for starting the arc, e.g. by generating ignition voltage, or for stabilising the arc
-
- 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
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Insects & Arthropods (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Generation Of Surge Voltage And Current (AREA)
Abstract
1,002,411. Supply systems for electric fences. V. J. BUNDGAARD. Nov. 21, 1961 [Nov. 23, 1960], No. 41660/61. Heading H2H. In a pulse generating system for an electric fence 11 comprising A.C. supply 1, 2, voltage increasing circuit 3, 4, 5, 6, charging resistor 7, condenser 8, pulse transformer 9 and periodically-operating contact device 12, the condenser 8 is charged to a voltage of p. 300 volts (where p is substantially greater than 1 but lower than 10) and the step-up ratio of transformer 9 has a value lower than 10. The system is suitable for supplying fences over a certain length when regulations require that the no-load voltage must not exceed a statutory value. Theoretical aspects of the circuit are discussed and a comparison is made with the prior art, Fig. 1 (not shown).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK466860A DK98136C (en) | 1960-11-23 | 1960-11-23 | Impulse generator for electric fences. |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1002411A true GB1002411A (en) | 1965-08-25 |
Family
ID=8135615
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4166061A Expired GB1002411A (en) | 1960-11-23 | 1961-11-21 | Improvements in or relating to pulse generators for electric fences |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE610620A (en) |
CH (1) | CH396212A (en) |
DK (1) | DK98136C (en) |
GB (1) | GB1002411A (en) |
SE (1) | SE315949B (en) |
-
1960
- 1960-11-23 DK DK466860A patent/DK98136C/en active
-
1961
- 1961-11-21 GB GB4166061A patent/GB1002411A/en not_active Expired
- 1961-11-21 CH CH1354061A patent/CH396212A/en unknown
- 1961-11-22 BE BE610620A patent/BE610620A/en unknown
- 1961-11-22 SE SE1161861A patent/SE315949B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
SE315949B (en) | 1969-10-13 |
CH396212A (en) | 1965-07-31 |
BE610620A (en) | 1962-03-16 |
DK98136C (en) | 1964-03-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1063257A (en) | Spark ignition systems | |
GB1483254A (en) | Electric spark generating device for ignitors | |
CA718127A (en) | Electronic direct current voltage regulator | |
GB962417A (en) | Improvements in and relating to ignition circuit arrangements | |
GB1046728A (en) | Power supply circuits | |
GB1002411A (en) | Improvements in or relating to pulse generators for electric fences | |
GB1079002A (en) | Regulated electric power supplies | |
ES8607482A1 (en) | Capacitor ignition system. | |
GB1053502A (en) | ||
GB1283905A (en) | Improvements in or relating to capacitive discharge ignition circuits | |
GB1210372A (en) | Improved electric fence installation | |
GB1036565A (en) | Improvements in or relating to electric supply arrangements | |
GB822010A (en) | Improvements in or relating to electric supply arrangements | |
GB956783A (en) | Voltage regulation in gas purifying plant | |
GB1103566A (en) | A direct current generating system suitable for two nominal voltages | |
JPS56159716A (en) | Direct-current electric power device | |
GB1011548A (en) | Self-excited generators | |
GB1319777A (en) | Electric pulse generator | |
GB862130A (en) | Improvements in or relating to battery charging apparatus | |
GB1191351A (en) | Improvements in or relating to Apparatus for Providing D.C. Pulses of Predetermined Duration | |
GB1174862A (en) | Improved Power Supply Unit | |
GB1332123A (en) | Electric ignition devices | |
GB1187840A (en) | Rectified Stabilised Power Supply. | |
JPS5471318A (en) | Motor brake power supply | |
GB874372A (en) | Improvements in or relating to electric circuits for deriving unidirectional voltages from alternating voltage power supplies |