FR1543930A - Method of fixing magnetic cores in relays or pole pieces - Google Patents

Method of fixing magnetic cores in relays or pole pieces

Info

Publication number
FR1543930A
FR1543930A FR79866A FR79866A FR1543930A FR 1543930 A FR1543930 A FR 1543930A FR 79866 A FR79866 A FR 79866A FR 79866 A FR79866 A FR 79866A FR 1543930 A FR1543930 A FR 1543930A
Authority
FR
France
Prior art keywords
relays
pole pieces
magnetic cores
fixing magnetic
fixing
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
FR79866A
Other languages
French (fr)
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.)
SOPROTEKEL
Original Assignee
SOPROTEKEL
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 SOPROTEKEL filed Critical SOPROTEKEL
Priority to FR79866A priority Critical patent/FR1543930A/en
Priority to DE1614545A priority patent/DE1614545C3/en
Priority to BE704644D priority patent/BE704644A/xx
Priority to US674931A priority patent/US3497845A/en
Priority to GB46620/67A priority patent/GB1199628A/en
Application granted granted Critical
Publication of FR1543930A publication Critical patent/FR1543930A/en
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
    • H01H50/36—Stationary parts of magnetic circuit, e.g. yoke
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/081—Magnetic constructions
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/081—Magnetic constructions
    • H01F2007/083—External yoke surrounding the coil bobbin, e.g. made of bent magnetic sheet
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/02—Bases; Casings; Covers
    • H01H50/04—Mounting complete relay or separate parts of relay on a base or inside a case
    • H01H50/041—Details concerning assembly of relays
    • H01H2050/046—Assembling parts of a relay by using snap mounting techniques
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/36—Stationary parts of magnetic circuit, e.g. yoke
    • H01H2050/367—Methods for joining separate core and L-shaped yoke

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electromagnets (AREA)
FR79866A 1966-10-13 1966-10-13 Method of fixing magnetic cores in relays or pole pieces Expired FR1543930A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR79866A FR1543930A (en) 1966-10-13 1966-10-13 Method of fixing magnetic cores in relays or pole pieces
DE1614545A DE1614545C3 (en) 1966-10-13 1967-06-27 Fastening for a magnetic core in relays or pole pieces
BE704644D BE704644A (en) 1966-10-13 1967-10-04
US674931A US3497845A (en) 1966-10-13 1967-10-12 Fitting a solenoid core to a pole piece structure
GB46620/67A GB1199628A (en) 1966-10-13 1967-10-12 Improvements in or relating to a Magnetic Member Assembly for a Magnetic Structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR79866A FR1543930A (en) 1966-10-13 1966-10-13 Method of fixing magnetic cores in relays or pole pieces

Publications (1)

Publication Number Publication Date
FR1543930A true FR1543930A (en) 1968-10-31

Family

ID=8619059

Family Applications (1)

Application Number Title Priority Date Filing Date
FR79866A Expired FR1543930A (en) 1966-10-13 1966-10-13 Method of fixing magnetic cores in relays or pole pieces

Country Status (5)

Country Link
US (1) US3497845A (en)
BE (1) BE704644A (en)
DE (1) DE1614545C3 (en)
FR (1) FR1543930A (en)
GB (1) GB1199628A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4365223A (en) * 1980-04-10 1982-12-21 La Telemecanique Electrique Magnetic circuit
US5051716A (en) * 1988-12-20 1991-09-24 Stribel Gmbh Method of manufacturing of an electromagnetic relay and relay obtained thereby
EP0768694A2 (en) * 1995-10-09 1997-04-16 Siemens Aktiengesellschaft Electromagnetic relay and method for its manufacture
EP1009008A2 (en) * 1998-12-07 2000-06-14 Matsushita Electric Works, Ltd. Electromagnetic relay

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3792392A (en) * 1972-12-18 1974-02-12 Bell Telephone Labor Inc Relay construction
US4443775A (en) 1981-01-31 1984-04-17 Shoketsu Kinzoku Kogyo Kabushiki Kaisha Solenoid actuator
DE3208348A1 (en) * 1981-05-20 1982-12-09 Robert Bosch Gmbh, 7000 Stuttgart ELECTROMAGNET AGGREGATE
DE3570944D1 (en) * 1984-08-22 1989-07-13 Bosch Siemens Hausgeraete Electromagnetic device for actuating a plunger type core
US4833980A (en) * 1987-08-31 1989-05-30 Mannesmann Tally Corporation High efficiency coil posts for print hammer actuators
US6362717B1 (en) * 1999-07-29 2002-03-26 Kelsey-Hayes Company Coil assembly
US6633216B2 (en) 2001-01-12 2003-10-14 Kelsey-Hayes Company Self-locating coil assembly
ATE328359T1 (en) * 2003-03-06 2006-06-15 Tyco Electronics Austria Gmbh RELAY WITH EXTENDED CROSS SECTION CORE
KR102073153B1 (en) * 2018-08-14 2020-02-04 한국과학기술연구원 Impact actuator with 2-degree of freedom and impact controlling method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1016567A (en) * 1910-03-28 1912-02-06 Kellogg Switchboard & Supply Spring-armature relay.
US1467973A (en) * 1917-12-22 1923-09-11 Dayton Eng Lab Co Induction coil
US2395164A (en) * 1943-05-22 1946-02-19 Louis J Fageol Solenoid lock actuator
US3106669A (en) * 1960-04-27 1963-10-08 Automatic Elect Lab Mounting arrangement for coil bobbins
US3314032A (en) * 1964-09-08 1967-04-11 Western Electric Co Electrical coil assembly

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4365223A (en) * 1980-04-10 1982-12-21 La Telemecanique Electrique Magnetic circuit
US5051716A (en) * 1988-12-20 1991-09-24 Stribel Gmbh Method of manufacturing of an electromagnetic relay and relay obtained thereby
EP0768694A2 (en) * 1995-10-09 1997-04-16 Siemens Aktiengesellschaft Electromagnetic relay and method for its manufacture
EP0768694A3 (en) * 1995-10-09 2000-04-12 Tyco Electronics Logistics AG Electromagnetic relay and method for its manufacture
EP1009008A2 (en) * 1998-12-07 2000-06-14 Matsushita Electric Works, Ltd. Electromagnetic relay
EP1009008A3 (en) * 1998-12-07 2001-05-02 Matsushita Electric Works, Ltd. Electromagnetic relay
US6486760B2 (en) 1998-12-07 2002-11-26 Matsushita Electric Works, Ltd. Electromagnetic relay

Also Published As

Publication number Publication date
US3497845A (en) 1970-02-24
GB1199628A (en) 1970-07-22
DE1614545A1 (en) 1970-08-20
BE704644A (en) 1968-02-15
DE1614545B2 (en) 1972-06-15
DE1614545C3 (en) 1973-01-04

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