NL7600830A - Automatische omschakelaar. - Google Patents
Automatische omschakelaar.Info
- Publication number
- NL7600830A NL7600830A NL7600830A NL7600830A NL7600830A NL 7600830 A NL7600830 A NL 7600830A NL 7600830 A NL7600830 A NL 7600830A NL 7600830 A NL7600830 A NL 7600830A NL 7600830 A NL7600830 A NL 7600830A
- Authority
- NL
- Netherlands
- Prior art keywords
- changeover switch
- automatic changeover
- automatic
- switch
- changeover
- Prior art date
Links
Classifications
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/64—Driving arrangements between movable part of magnetic circuit and contact
- H01H50/647—Driving arrangements between movable part of magnetic circuit and contact intermediate part comprising interlocking means for different contact pairs
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/20—Interlocking, locking, or latching mechanisms
- H01H9/26—Interlocking, locking, or latching mechanisms for interlocking two or more switches
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
- H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
- H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2300/00—Orthogonal indexing scheme relating to electric switches, relays, selectors or emergency protective devices covered by H01H
- H01H2300/018—Application transfer; between utility and emergency power supply
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Electromagnets (AREA)
- Breakers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/545,052 US3936782A (en) | 1975-01-29 | 1975-01-29 | Automatic transfer switch |
Publications (3)
Publication Number | Publication Date |
---|---|
NL7600830A true NL7600830A (nl) | 1976-08-02 |
NL187720B NL187720B (nl) | 1991-07-16 |
NL187720C NL187720C (nl) | 1991-12-16 |
Family
ID=24174707
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NLAANVRAGE7600830,A NL187720C (nl) | 1975-01-29 | 1976-01-27 | Omschakelaar. |
Country Status (7)
Country | Link |
---|---|
US (1) | US3936782A (nl) |
JP (1) | JPS51100272A (nl) |
CA (1) | CA1041649A (nl) |
DE (1) | DE2551412A1 (nl) |
FR (1) | FR2299753A1 (nl) |
GB (1) | GB1483572A (nl) |
NL (1) | NL187720C (nl) |
Families Citing this family (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4021678A (en) * | 1976-01-19 | 1977-05-03 | Automatic Switch Company | Automatic transfer switch |
US4157461A (en) * | 1977-10-19 | 1979-06-05 | Automatic Switch Company | Automatic transfer switch and bypass switch arrangement |
US4160917A (en) * | 1978-01-04 | 1979-07-10 | Herman Wald | Energy conserving transformer power supply system |
US4423336A (en) * | 1982-05-17 | 1983-12-27 | Mcgraw-Edison Company | Electromechanically controlled automatic transfer switch and bypass switch assembly |
JPS58212025A (ja) * | 1982-06-03 | 1983-12-09 | 株式会社市右衛門商社 | 接触器 |
JPS60205937A (ja) * | 1984-03-29 | 1985-10-17 | 株式会社市右衛門商社 | 電磁接触器 |
DE3506383A1 (de) * | 1985-02-23 | 1986-09-04 | Sachsenwerk, Licht- und Kraft-AG, 8000 München | Elektrische schaltanlagen und schaltverfahren dieser anlage |
EP0213938B1 (en) * | 1985-08-30 | 1992-08-05 | Texas Instruments Incorporated | Failsafe brake for a multi-wheel vehicle with motor controlled steering |
US4747061A (en) * | 1986-03-17 | 1988-05-24 | Westinghouse Electric Corp. | Automatic transfer switch for a wide range of source voltage |
US4760278A (en) * | 1987-07-23 | 1988-07-26 | Thomson Robert G | Transfer switch |
US4791255A (en) * | 1987-12-11 | 1988-12-13 | Westinghouse Electric Corp. | Twin break transfer switch |
US4849590A (en) * | 1988-04-01 | 1989-07-18 | Kohler Company | Electric switch with counteracting electro-electro-dynamic forces |
US5070252A (en) * | 1990-04-03 | 1991-12-03 | Automatic Switch Company | Automatic transfer switch |
US5093988A (en) * | 1991-01-24 | 1992-03-10 | Kohler Co. | Method for attaching a flexible connector |
GB2287831B (en) * | 1994-03-23 | 1997-10-29 | Ampy Automation Digilog | Isolating switch for electricity consumption meter |
US6064001A (en) * | 1998-05-07 | 2000-05-16 | Eaton Corporation | High current electrical switching apparatus with poles interleaved and modules joined by interference fit of joining block in undercut grooves in molded casings |
US6169340B1 (en) * | 1999-04-16 | 2001-01-02 | Dale A. Jones | Electrical junction box for auxiliary power |
US6172432B1 (en) | 1999-06-18 | 2001-01-09 | Gen-Tran Corporation | Automatic transfer switch |
US6410869B1 (en) | 2000-06-08 | 2002-06-25 | Watlow Electric Manufacturing Company | Branch assembly for a communication bus |
US6849811B1 (en) * | 2000-07-31 | 2005-02-01 | General Electric Company | Methods and apparatus for transfer switch |
US6876103B2 (en) * | 2000-12-29 | 2005-04-05 | General Electric Company | Automatic transfer switch systems and controllers |
US6825578B2 (en) * | 2001-01-24 | 2004-11-30 | Joseph Perttu | State machine controlled automatic transfer switch system |
US6604277B2 (en) * | 2001-04-27 | 2003-08-12 | General Electric Company | Method for locking contacts in automatic transfer switch |
US6815624B2 (en) * | 2002-03-28 | 2004-11-09 | General Electric Company | Methods and apparatus for transferring electrical power |
US20040084966A1 (en) * | 2002-11-06 | 2004-05-06 | Yarbrough William A. | Simple automated source switch |
US7015404B2 (en) * | 2004-02-23 | 2006-03-21 | Briggs & Stratton Power Products Group, Llc | Do-it-yourself system for portable generator |
US7471505B2 (en) * | 2004-02-23 | 2008-12-30 | Briggs & Stratton Corporation | Do-it-yourself system for portable generator |
US7268308B1 (en) * | 2004-12-06 | 2007-09-11 | Willie Sam Caudill | Isolation switch for power transfer |
US7435920B1 (en) * | 2007-07-27 | 2008-10-14 | Hancess Co., Ltd. | Automatic transfer switch with double throw air circuit breaker |
US7737579B1 (en) * | 2008-03-28 | 2010-06-15 | Reliance Controls Corporation | Common neutral for load-side separately-derived transfer switch |
US8803369B1 (en) | 2010-01-06 | 2014-08-12 | Willie Sam Caudill | Automatic isolation switch for power transfer with emergency isolation control |
US9509139B1 (en) * | 2010-12-28 | 2016-11-29 | Reliance Controls Corporation | Transfer switch for automatically switching neutrals for one or more loads between two electrical sources of power |
US9035204B2 (en) | 2012-02-29 | 2015-05-19 | Reliance Controls Corporation | Switch assembly with sequentially actuated power and neutral switching |
US9142365B2 (en) | 2013-02-15 | 2015-09-22 | Ward Leonard Investment Holdings, LLC | Solenoid-driven automatic transfer switch |
US8830018B1 (en) * | 2013-02-15 | 2014-09-09 | Ward Leonard Investment Holdings, LLC | Solenoid-driven automatic transfer switch |
CN103441008B (zh) * | 2013-08-27 | 2016-02-03 | 贵州泰永长征技术股份有限公司 | 自动转换开关的瞬间并联转换结构 |
US9467006B2 (en) | 2013-09-23 | 2016-10-11 | Trippe Manufacturing Company | Automatic transfer switch for three-phase applications |
CN107924774B (zh) * | 2015-06-26 | 2021-04-09 | 康明斯发电Ip公司 | 用于自动转换开关的永磁操作机构 |
CN107924775B (zh) * | 2015-06-26 | 2020-07-03 | 康明斯发电Ip公司 | 自动转换开关和传动子系统 |
CN106783284B (zh) * | 2015-11-24 | 2018-12-21 | 施耐德电气工业公司 | 双电源转换开关 |
US10083809B2 (en) | 2016-04-21 | 2018-09-25 | Hartland Controls, Llc | Electrical power transfer switch |
US9865416B2 (en) | 2016-04-21 | 2018-01-09 | Hartland Controls, Llc | Electrical power transfer switch |
CN109494090B (zh) * | 2017-09-13 | 2020-09-25 | 施耐德电器工业公司 | 转换开关装置和包括该转换开关装置的多极开关装置 |
US11009849B1 (en) | 2018-03-06 | 2021-05-18 | Willie Sam Caudill | Meter hub safety isolation service entrance disconnect switch |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE470115C (de) * | 1929-01-07 | Rheinisch Westfaelisches Elek | Mehrpoliger Schalter mit einem Nulleiter und mehreren Aussenleitern | |
US2245342A (en) * | 1937-02-01 | 1941-06-10 | Electrical Eng Equipment Co | Electric control system |
FR1270466A (fr) * | 1959-10-26 | 1961-08-25 | Interrupteur de fin de course à action instantanée | |
US3246100A (en) * | 1962-12-05 | 1966-04-12 | Raymond G Russell | Load transfer switch mechanism |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2861198A (en) * | 1956-10-17 | 1958-11-18 | Controllix Corp | Transfer switch |
US3132255A (en) * | 1959-05-01 | 1964-05-05 | Automatic Switch Co | Isolating device for transfer switch installations |
-
1975
- 1975-01-29 US US05/545,052 patent/US3936782A/en not_active Expired - Lifetime
- 1975-10-06 CA CA237,110A patent/CA1041649A/en not_active Expired
- 1975-10-09 GB GB41371/75A patent/GB1483572A/en not_active Expired
- 1975-11-15 DE DE19752551412 patent/DE2551412A1/de active Granted
- 1975-11-25 FR FR7535984A patent/FR2299753A1/fr active Granted
-
1976
- 1976-01-27 NL NLAANVRAGE7600830,A patent/NL187720C/nl not_active IP Right Cessation
- 1976-01-29 JP JP51008830A patent/JPS51100272A/ja active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE470115C (de) * | 1929-01-07 | Rheinisch Westfaelisches Elek | Mehrpoliger Schalter mit einem Nulleiter und mehreren Aussenleitern | |
US2245342A (en) * | 1937-02-01 | 1941-06-10 | Electrical Eng Equipment Co | Electric control system |
FR1270466A (fr) * | 1959-10-26 | 1961-08-25 | Interrupteur de fin de course à action instantanée | |
US3246100A (en) * | 1962-12-05 | 1966-04-12 | Raymond G Russell | Load transfer switch mechanism |
Also Published As
Publication number | Publication date |
---|---|
US3936782A (en) | 1976-02-03 |
GB1483572A (en) | 1977-08-24 |
FR2299753A1 (fr) | 1976-08-27 |
DE2551412C2 (nl) | 1987-06-11 |
NL187720B (nl) | 1991-07-16 |
NL187720C (nl) | 1991-12-16 |
DE2551412A1 (de) | 1976-08-05 |
FR2299753B3 (nl) | 1978-05-12 |
JPS51100272A (nl) | 1976-09-04 |
CA1041649A (en) | 1978-10-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BA | A request for search or an international-type search has been filed | ||
A85 | Still pending on 85-01-01 | ||
BB | A search report has been drawn up | ||
BC | A request for examination has been filed | ||
V4 | Discontinued because of reaching the maximum lifetime of a patent |
Free format text: 960127 |