ES448934A1 - Perfeccionamientos introducidos en un dispositivo interrup- tor electromecanico. - Google Patents

Perfeccionamientos introducidos en un dispositivo interrup- tor electromecanico.

Info

Publication number
ES448934A1
ES448934A1 ES448934A ES448934A ES448934A1 ES 448934 A1 ES448934 A1 ES 448934A1 ES 448934 A ES448934 A ES 448934A ES 448934 A ES448934 A ES 448934A ES 448934 A1 ES448934 A1 ES 448934A1
Authority
ES
Spain
Prior art keywords
core part
bore
base
coil
coil form
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
Application number
ES448934A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Northrop Grumman Space and Mission Systems Corp
Original Assignee
TRW Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by TRW Inc filed Critical TRW Inc
Publication of ES448934A1 publication Critical patent/ES448934A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/18—Movable parts of magnetic circuits, e.g. armature
    • H01H50/20—Movable parts of magnetic circuits, e.g. armature movable inside coil and substantially lengthwise with respect to axis thereof; movable coaxially with respect to coil
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/18—Contacts characterised by the manner in which co-operating contacts engage by abutting with subsequent sliding
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/24—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting
    • H01H1/26—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting with spring blade support
    • 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
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
    • H01H3/46—Driving mechanisms, i.e. for transmitting driving force to the contacts using rod or lever linkage, e.g. toggle
    • H01H2003/463—Driving mechanisms, i.e. for transmitting driving force to the contacts using rod or lever linkage, e.g. toggle using a blade spring lever for perpendicular force transmission
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/18—Movable parts of magnetic circuits, e.g. armature
    • H01H50/30—Mechanical arrangements for preventing or damping vibration or shock, e.g. by balancing of armature
    • H01H50/305—Mechanical arrangements for preventing or damping vibration or shock, e.g. by balancing of armature damping vibration due to functional movement of armature

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
  • Breakers (AREA)
ES448934A 1975-06-18 1976-06-16 Perfeccionamientos introducidos en un dispositivo interrup- tor electromecanico. Expired ES448934A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA229,651A CA1022971A (en) 1975-06-18 1975-06-18 Electromechanical switching device

Publications (1)

Publication Number Publication Date
ES448934A1 true ES448934A1 (es) 1977-11-01

Family

ID=4103375

Family Applications (1)

Application Number Title Priority Date Filing Date
ES448934A Expired ES448934A1 (es) 1975-06-18 1976-06-16 Perfeccionamientos introducidos en un dispositivo interrup- tor electromecanico.

Country Status (12)

Country Link
US (1) US4003011A (es)
JP (1) JPS607333B2 (es)
AU (1) AU499968B2 (es)
BE (1) BE842933A (es)
BR (1) BR7603507A (es)
CA (1) CA1022971A (es)
DE (1) DE2627104C3 (es)
ES (1) ES448934A1 (es)
FR (1) FR2315166A1 (es)
IT (1) IT1061997B (es)
NL (1) NL7606472A (es)
SE (1) SE419913B (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2460538B1 (fr) * 1978-04-21 1985-07-05 Trw Inc Dispositif de commutation a minuterie
US4356466A (en) * 1981-05-21 1982-10-26 Essex Group, Inc. Electromagnetic solenoid relay
US4378542A (en) * 1981-10-30 1983-03-29 Amf Inc. Electromagnetic contactor
US4460881A (en) * 1982-09-30 1984-07-17 Meister Jack B Quiet relay
US4446449A (en) * 1982-10-22 1984-05-01 Essex Group, Inc. Electromagnetic solenoid relay
US4456896A (en) * 1982-12-30 1984-06-26 Trw Canada Limited Low cost relay
DE3509399A1 (de) * 1985-03-15 1986-09-25 Kurt 7531 Neuhausen Stähle Mechanischer kraftwandler
AT386698B (de) * 1985-04-25 1988-09-26 Schrack Elektronik Ag Relais
US4700162A (en) * 1986-04-07 1987-10-13 Niles Parts Co., Ltd. Contact mechanism of electrical contact pieces
JPH02106662U (es) * 1989-02-10 1990-08-24
DE19915691A1 (de) * 1999-04-07 2001-08-09 Tyco Electronics Logistics Ag Elektromagnetisches Relais
US7119702B2 (en) * 2002-03-27 2006-10-10 Adc Dsl Systems, Inc. Audible relay emulator
CA2484172C (en) * 2003-02-28 2008-09-16 Matsushita Electric Works, Ltd. Contact device

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR84552E (fr) * 1960-05-16 1965-03-05 Micro-relais ultra-rapide pouvant servir comme disjoncteur ou régulateur de température
US2946875A (en) * 1958-11-28 1960-07-26 Honeywell Regulator Co Electromagnetic relay
US3217124A (en) * 1962-01-29 1965-11-09 Elci Products Corp Solenoid switch having a bridging contact on the solenoid plunger
US3219781A (en) * 1963-06-10 1965-11-23 Radon Corp Electromagnetic relay with sliding leaf spring movable contacts
US3260824A (en) * 1963-07-29 1966-07-12 Arrow Hart & Hegeman Electric Low energy non-arcing electric relay construction
US3378798A (en) * 1965-10-20 1968-04-16 Steiner Rudolf Electromagnetic relay utlizing a single-leaf, magnetically conductive and resilient core structure
US3418609A (en) * 1967-02-28 1968-12-24 United Carr Inc Square obturator
FR2038075A1 (es) * 1969-03-28 1971-01-08 Soprotekel
US3573689A (en) * 1969-05-07 1971-04-06 United Carr Inc Nonsticking obturator for direct current relays

Also Published As

Publication number Publication date
JPS607333B2 (ja) 1985-02-23
DE2627104A1 (de) 1976-12-30
AU1380776A (en) 1977-11-17
BE842933A (fr) 1976-12-14
AU499968B2 (en) 1979-05-10
US4003011A (en) 1977-01-11
CA1022971A (en) 1977-12-20
DE2627104B2 (de) 1979-02-08
IT1061997B (it) 1983-04-30
JPS521451A (en) 1977-01-07
NL7606472A (nl) 1976-12-21
BR7603507A (pt) 1977-01-11
FR2315166B1 (es) 1981-08-07
FR2315166A1 (fr) 1977-01-14
DE2627104C3 (de) 1979-10-25
SE7606965L (sv) 1976-12-19
SE419913B (sv) 1981-08-31

Similar Documents

Publication Publication Date Title
ES448934A1 (es) Perfeccionamientos introducidos en un dispositivo interrup- tor electromecanico.
GB1383072A (en) Electromagnetic relay
US2569281A (en) Contact mechanism for automatic circuit breakers and similar electrical switchgear
ES8705994A1 (es) Disyuntor hiper-rapido
GB1239930A (en) Electromagnetic relays
ES480998A1 (es) Electrovalvula perfeccionada.
GB1330232A (en) Control means for electrically controlling a dc motor
FR2341935A1 (fr) Relais electromagnetique
ATE179023T1 (de) Elektrischer lastschalter
GB1051895A (es)
FR2290582A1 (fr) Soupape electromagnetique, notamment pour dispositifs d'injection de moteurs a combustion interne
ES282780U (es) Dispositivo de nucleo buzo destinado a ser montado con deslizamiento de un tubo aislante queforma parte de un electroiman.
GB832690A (en) Relay with self-cleaning contact elements
GB1434938A (en) Solenoid switches
GB657164A (en) Electromagnetic actuator for contactors and like switches
GB1265861A (es)
GB1274823A (en) An electric buzzer
GB1228425A (es)
US2366305A (en) Device for controlling electric circuits
FR2309031A1 (fr) Appareils d'interruption de circuits electriques
GB1341317A (en) Electromagnetic switches
GB932311A (en) Improvements in or relating to electromagnetic relays
GB267502A (en) Improved electro-magnetically operated switches
SU1179454A1 (ru) Электромагнитное реле
GB1363960A (en) Electrical switch

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19981001