IN147312B - - Google Patents
Info
- Publication number
- IN147312B IN147312B IN1977/CAL/76A IN1977CA1976A IN147312B IN 147312 B IN147312 B IN 147312B IN 1977CA1976 A IN1977CA1976 A IN 1977CA1976A IN 147312 B IN147312 B IN 147312B
- Authority
- IN
- India
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H11/00—Emergency protective circuit arrangements for preventing the switching-on in case an undesired electric working condition might result
- H02H11/002—Emergency protective circuit arrangements for preventing the switching-on in case an undesired electric working condition might result in case of inverted polarity or connection; with switching for obtaining correct connection
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H25/00—Switches with compound movement of handle or other operating part
- H01H25/06—Operating part movable both angularly and rectilinearly, the rectilinear movement being along the axis of angular movement
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
- H01H3/28—Power arrangements internal to the switch for operating the driving mechanism using electromagnet
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S320/00—Electricity: battery or capacitor charging or discharging
- Y10S320/15—Polarity control
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Keying Circuit Devices (AREA)
- Relay Circuits (AREA)
- Mechanisms For Operating Contacts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB49179/75A GB1558191A (en) | 1975-11-29 | 1975-11-29 | Electrical switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN147312B true IN147312B (en:Method) | 1980-01-26 |
Family
ID=10451459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN1977/CAL/76A IN147312B (en:Method) | 1975-11-29 | 1976-10-30 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4144483A (en:Method) |
| JP (1) | JPS5268974A (en:Method) |
| AU (1) | AU502054B2 (en:Method) |
| DE (1) | DE2650302A1 (en:Method) |
| ES (1) | ES453496A1 (en:Method) |
| FR (1) | FR2333336A1 (en:Method) |
| GB (1) | GB1558191A (en:Method) |
| IN (1) | IN147312B (en:Method) |
| ZA (1) | ZA766483B (en:Method) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4972135A (en) * | 1989-08-04 | 1990-11-20 | Bates Bobby L | Switching system for battery jumper cables |
| US6043625A (en) * | 1993-07-29 | 2000-03-28 | Eastman Kodak Company | Battery charging system with battery type and polarity discrimination |
| FR2722348B1 (fr) * | 1994-07-11 | 1996-10-11 | Aerospatiale | Dispositif electronique de connexion a protection contre les inversions de polarite |
| US5821643A (en) * | 1995-08-04 | 1998-10-13 | Lucent Technologies Inc. | Synchronization control scheme for a plurality of switching circuits, method of operation therefor and battery plant employing the same |
| US5646463A (en) * | 1995-08-04 | 1997-07-08 | Lucent Technologies Inc. | Synchronization control for interrelated DC voltage/battery polarity switching circuits |
| US5912514A (en) * | 1998-01-06 | 1999-06-15 | Smith Corona Corporation | Uninterruptible power supply unit |
| US9099876B1 (en) | 2011-11-11 | 2015-08-04 | Lockheed Martin Corporation | In-situ, automated orientation of energy storage cells |
| US11651910B2 (en) | 2020-12-10 | 2023-05-16 | Teradyne, Inc. | Inductance control system |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2509239A (en) * | 1945-09-01 | 1950-05-30 | Standard Telephones Cables Ltd | Battery-charging system |
| US3308365A (en) * | 1963-04-26 | 1967-03-07 | Marquette Corp | Polarity control system |
| US3349310A (en) * | 1964-03-19 | 1967-10-24 | Medaris Cruger & Patterson Inc | Multi-purpose and self-polarized power pack |
| US3398347A (en) * | 1966-04-29 | 1968-08-20 | Leece Neville Co | Load circuit control for generating system |
| FR2260211A1 (en:Method) * | 1974-02-06 | 1975-08-29 | Dav |
-
1975
- 1975-11-29 GB GB49179/75A patent/GB1558191A/en not_active Expired
-
1976
- 1976-10-28 ZA ZA766483A patent/ZA766483B/xx unknown
- 1976-10-30 IN IN1977/CAL/76A patent/IN147312B/en unknown
- 1976-11-01 US US05/737,706 patent/US4144483A/en not_active Expired - Lifetime
- 1976-11-02 DE DE19762650302 patent/DE2650302A1/de not_active Withdrawn
- 1976-11-15 AU AU19633/76A patent/AU502054B2/en not_active Expired
- 1976-11-19 ES ES453496A patent/ES453496A1/es not_active Expired
- 1976-11-23 FR FR7635206A patent/FR2333336A1/fr active Granted
- 1976-11-29 JP JP51142362A patent/JPS5268974A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2650302A1 (de) | 1977-06-08 |
| FR2333336A1 (fr) | 1977-06-24 |
| AU502054B2 (en) | 1979-07-12 |
| US4144483A (en) | 1979-03-13 |
| FR2333336B1 (en:Method) | 1981-06-12 |
| JPS5268974A (en) | 1977-06-08 |
| ZA766483B (en) | 1977-10-26 |
| GB1558191A (en) | 1979-12-19 |
| ES453496A1 (es) | 1978-03-01 |
| AU1963376A (en) | 1978-05-25 |