NL132206C - - Google Patents
Info
- Publication number
- NL132206C NL132206C NL132206DA NL132206C NL 132206 C NL132206 C NL 132206C NL 132206D A NL132206D A NL 132206DA NL 132206 C NL132206 C NL 132206C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/02—Housings; Casings; Bases; Mountings
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/54—Contact arrangements
- H01H50/541—Auxiliary contact devices
- H01H50/545—Self-contained, easily replaceable microswitches
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/0015—Means for testing or for inspecting contacts, e.g. wear indicator
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/44—Magnetic coils or windings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/54—Contact arrangements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H51/00—Electromagnetic relays
- H01H51/02—Non-polarised relays
- H01H51/04—Non-polarised relays with single armature; with single set of ganged armatures
- H01H51/06—Armature is movable between two limit positions of rest and is moved in one direction due to energisation of an electromagnet and after the electromagnet is de-energised is returned by energy stored during the movement in the first direction, e.g. by using a spring, by using a permanent magnet, by gravity
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/66—Power reset mechanisms
- H01H71/68—Power reset mechanisms actuated by electromagnet
- H01H71/685—Power reset mechanisms actuated by electromagnet in which the excitation of the electromagnet is interrupted by abnormal conditions
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
- H01H83/20—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition
- H01H83/22—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition the other condition being imbalance of two or more currents or voltages
- H01H83/223—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition the other condition being imbalance of two or more currents or voltages with bimetal elements
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Switch Cases, Indication, And Locking (AREA)
- Breakers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US189915A US3324431A (en) | 1962-04-24 | 1962-04-24 | Electromagnetic contactor having interchangeable auxiliary devices |
Publications (1)
Publication Number | Publication Date |
---|---|
NL132206C true NL132206C (me) |
Family
ID=22699291
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL132206D NL132206C (me) | 1962-04-24 | ||
NL291054D NL291054A (me) | 1962-04-24 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL291054D NL291054A (me) | 1962-04-24 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3324431A (me) |
CH (1) | CH423930A (me) |
DE (1) | DE1256300B (me) |
GB (1) | GB1025650A (me) |
NL (2) | NL291054A (me) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3388353A (en) * | 1965-10-07 | 1968-06-11 | Smith Corp A O | Electrical contactor having main circuit control contacts and auxiliary control contacts interconnected to be actuated from a common electromagnetic actuator |
US3391359A (en) * | 1966-06-09 | 1968-07-02 | Square D Co | Stationary contact structure and magnet support for an electromagnetic contactor |
US3435389A (en) * | 1967-04-19 | 1969-03-25 | Allis Chalmers Mfg Co | Electromagnetic contactor having cam means for operating auxiliary switch |
US3368171A (en) * | 1967-05-25 | 1968-02-06 | Westinghouse Electric Corp | Electric control devices with mechanical interlock |
US3458838A (en) * | 1967-09-25 | 1969-07-29 | Smith Corp A O | Electromagnetic contactor unit |
US3673525A (en) * | 1971-03-30 | 1972-06-27 | Westinghouse Electric Corp | Contactor |
US3852645A (en) * | 1973-07-23 | 1974-12-03 | Porta Systems Corp | Telephone relay repair kit with spaced contact boards |
US4149047A (en) * | 1977-06-06 | 1979-04-10 | Gould Inc. | Contactor having interlock for movable contact carrier |
US4117290A (en) * | 1977-12-15 | 1978-09-26 | Gould Inc. | Stationary contact combination |
DE3032724A1 (de) * | 1980-08-30 | 1982-04-29 | Brown, Boveri & Cie Ag, 6800 Mannheim | Elektromagnetisches schaltgeraet |
FR2570872B1 (fr) * | 1984-09-27 | 1988-08-26 | Telemecanique Electrique | Dispositif de commutation a composition variable |
US4712079A (en) * | 1986-04-30 | 1987-12-08 | Westinghouse Electric Corp. | Motor controller auxiliary contact unit with flexure member |
US5281937A (en) * | 1992-07-14 | 1994-01-25 | Fasco Industries, Inc. | Electromagnetic contactor and method for making same |
CH691880A5 (de) * | 1995-04-20 | 2001-11-15 | Rockwell Automation Ag | Elektromagnetisches Schaltgerät, insbesondere Schütz. |
US6784772B1 (en) * | 2003-04-22 | 2004-08-31 | Dennis Brandon | Electric solenoid with adaptable connectors and mountings |
EP1978536B1 (de) * | 2007-03-28 | 2012-11-28 | Siemens Aktiengesellschaft | Elektromechanisches Schaltgerät |
DE102007017516B3 (de) * | 2007-04-13 | 2008-04-30 | Siemens Ag | Herstellungsverfahren für ein elektromagnetisches Schaltgerät mit Trennwänden zwischen Haupt- und Hilfskontakten sowie entsprechend dem Herstellungsverfahren hergestelltes elektromagnetisches Schaltgerät |
JP5521843B2 (ja) * | 2010-07-14 | 2014-06-18 | 富士電機機器制御株式会社 | 電磁接触器 |
GB2516096B (en) * | 2013-07-11 | 2021-04-14 | Johnson Electric Int Ag | Electrical contactor |
US9281147B2 (en) * | 2013-12-30 | 2016-03-08 | Elbex Video Ltd. | Mechanical latching relays and method for operating the relays |
KR101741586B1 (ko) * | 2014-10-31 | 2017-05-30 | 엘에스산전 주식회사 | 전자접촉기 크로스바 구조 |
CN105788974A (zh) * | 2016-04-28 | 2016-07-20 | 东莞市苏迪罗电子科技有限公司 | 便拆装式设备用断路器以及用于该断路器的便拆装式底座 |
EP3624156B1 (en) * | 2018-09-17 | 2022-07-06 | Microelettrica Scientifica S.p.A. | Improved contactor device structure with improved auxiliary switch |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2394090A (en) * | 1943-11-11 | 1946-02-05 | Gen Electric | Electric switch |
US2513695A (en) * | 1945-01-12 | 1950-07-04 | Square D Co | Electric switch |
NL176464B (nl) * | 1952-02-29 | Degussa | Werkwijze ter bereiding van vaste thermoplastische terpolymeren van trioxan, alsmede gevormde voortbrengsels, vervaardigd uit de terpolymeren. | |
BE518056A (me) * | 1952-02-29 | |||
US2727965A (en) * | 1952-07-30 | 1955-12-20 | Westinghouse Electric Corp | Circuit breaker |
US2869043A (en) * | 1954-12-09 | 1959-01-13 | Zinsco Electrical Products | Interlock mount for switch |
US2928998A (en) * | 1956-05-18 | 1960-03-15 | Ite Circuit Breaker Ltd | Keyed mounting means for circuit breakers |
US2986676A (en) * | 1956-07-30 | 1961-05-30 | Ite Circuit Breaker Ltd | Panel board arrangement for embedded load terminals |
DE1079156B (de) * | 1956-11-13 | 1960-04-07 | Licentia Gmbh | Aufhaengung des Magnetankers an dem aus Isolierstoff bestehenden beweglichen Schaltkopf eines magnetischen Schalters |
US2886669A (en) * | 1956-12-24 | 1959-05-12 | Cutler Hammer Inc | Electromagnetic control device |
US2942157A (en) * | 1957-04-09 | 1960-06-21 | Ite Circuit Breaker Ltd | Mounting arrangement for plug-in type panelboard |
US2897316A (en) * | 1957-09-04 | 1959-07-28 | Murray Mfg Corp | Electromagnetic switch |
US2913550A (en) * | 1957-12-02 | 1959-11-17 | Westinghouse Electric Corp | Circuit interrupter |
US2917592A (en) * | 1958-05-14 | 1959-12-15 | Ite Circuit Breaker Ltd | Control disconnect contact structure for draw-out circuit breakers |
FR1209198A (fr) * | 1958-06-02 | 1960-02-29 | Telemecanique Electrique | Perfectionnements aux tableaux d'appareillage électrique |
US3054880A (en) * | 1959-02-04 | 1962-09-18 | Ite Circuit Breaker Ltd | Visible indicating means for circuit breaker contacts |
NL254850A (me) * | 1959-09-25 | |||
US3109905A (en) * | 1960-09-08 | 1963-11-05 | Furaas Electric Company | Magnetic contactor |
-
0
- NL NL132206D patent/NL132206C/xx active
- NL NL291054D patent/NL291054A/xx unknown
-
1962
- 1962-04-24 US US189915A patent/US3324431A/en not_active Expired - Lifetime
-
1963
- 1963-01-29 GB GB3664/63A patent/GB1025650A/en not_active Expired
- 1963-04-03 DE DEJ23488A patent/DE1256300B/de not_active Withdrawn
- 1963-04-24 CH CH515063A patent/CH423930A/de unknown
Also Published As
Publication number | Publication date |
---|---|
NL291054A (me) | |
GB1025650A (en) | 1966-04-14 |
US3324431A (en) | 1967-06-06 |
DE1256300B (de) | 1967-12-14 |
CH423930A (de) | 1966-11-15 |