DE4122705C1 - - Google Patents

Info

Publication number
DE4122705C1
DE4122705C1 DE4122705A DE4122705A DE4122705C1 DE 4122705 C1 DE4122705 C1 DE 4122705C1 DE 4122705 A DE4122705 A DE 4122705A DE 4122705 A DE4122705 A DE 4122705A DE 4122705 C1 DE4122705 C1 DE 4122705C1
Authority
DE
Germany
Prior art keywords
core
yoke
bore
magnet system
force
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 - Fee Related
Application number
DE4122705A
Other languages
German (de)
English (en)
Inventor
Horst Dipl.-Ing. Hendel (Fh), 1000 Berlin, De
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.)
Siemens AG
Original Assignee
Siemens AG
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
Priority to DE4122705A priority Critical patent/DE4122705C1/de
Application filed by Siemens AG filed Critical Siemens AG
Priority to EP92912458A priority patent/EP0593517B1/de
Priority to JP5501879A priority patent/JPH06509438A/ja
Priority to PCT/DE1992/000512 priority patent/WO1993001607A1/de
Priority to AT92912458T priority patent/ATE126929T1/de
Priority to CA002113096A priority patent/CA2113096A1/en
Priority to DE59203404T priority patent/DE59203404D1/de
Priority to US08/178,286 priority patent/US5519369A/en
Application granted granted Critical
Publication of DE4122705C1 publication Critical patent/DE4122705C1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H01H50/34—Means for adjusting limits of movement; Mechanical means for adjusting returning force
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/0206—Manufacturing of magnetic cores by mechanical means
    • 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
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H49/00—Apparatus or processes specially adapted to the manufacture of relays or parts thereof
    • 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
    • H01H2011/0075—Apparatus or processes specially adapted for the manufacture of electric switches calibrating mechanical switching properties, e.g. "snap or switch moment", by mechanically deforming a part of the switch, e.g. elongating a blade spring by puncturing it with a laser
    • 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

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Manufacturing & Machinery (AREA)
  • Electromagnets (AREA)
  • Resistance Welding (AREA)
DE4122705A 1991-07-09 1991-07-09 Expired - Fee Related DE4122705C1 (OSRAM)

Priority Applications (8)

Application Number Priority Date Filing Date Title
DE4122705A DE4122705C1 (OSRAM) 1991-07-09 1991-07-09
JP5501879A JPH06509438A (ja) 1991-07-09 1992-06-22 電磁石装置ならびに、電磁石装置におけるコアとヨークとの結合法および装置
PCT/DE1992/000512 WO1993001607A1 (de) 1991-07-09 1992-06-22 Elektromagnetsystem sowie verfahren und vorrichtung zum fügen von kern und joch bei dem elektromagnetsystem
AT92912458T ATE126929T1 (de) 1991-07-09 1992-06-22 Elektromagnetsystem sowie verfahren und vorrichtung zum fügen von kern und joch bei dem elektromagnetsystem.
EP92912458A EP0593517B1 (de) 1991-07-09 1992-06-22 Elektromagnetsystem sowie verfahren und vorrichtung zum fügen von kern und joch bei dem elektromagnetsystem
CA002113096A CA2113096A1 (en) 1991-07-09 1992-06-22 Electromagnet system and process and device for joining the core and yoke in an electromagnet system
DE59203404T DE59203404D1 (de) 1991-07-09 1992-06-22 Elektromagnetsystem sowie verfahren und vorrichtung zum fügen von kern und joch bei dem elektromagnetsystem.
US08/178,286 US5519369A (en) 1991-07-09 1992-06-22 Electromagnet system and a method and device for joining the core and yoke in the case of the electromagnet system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4122705A DE4122705C1 (OSRAM) 1991-07-09 1991-07-09

Publications (1)

Publication Number Publication Date
DE4122705C1 true DE4122705C1 (OSRAM) 1992-07-30

Family

ID=6435762

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4122705A Expired - Fee Related DE4122705C1 (OSRAM) 1991-07-09 1991-07-09
DE59203404T Expired - Fee Related DE59203404D1 (de) 1991-07-09 1992-06-22 Elektromagnetsystem sowie verfahren und vorrichtung zum fügen von kern und joch bei dem elektromagnetsystem.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE59203404T Expired - Fee Related DE59203404D1 (de) 1991-07-09 1992-06-22 Elektromagnetsystem sowie verfahren und vorrichtung zum fügen von kern und joch bei dem elektromagnetsystem.

Country Status (7)

Country Link
US (1) US5519369A (OSRAM)
EP (1) EP0593517B1 (OSRAM)
JP (1) JPH06509438A (OSRAM)
AT (1) ATE126929T1 (OSRAM)
CA (1) CA2113096A1 (OSRAM)
DE (2) DE4122705C1 (OSRAM)
WO (1) WO1993001607A1 (OSRAM)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0844635A3 (en) * 1996-11-26 2000-11-22 Tyco Electromechanical Components, Inc. Relay adjustment structure and methods
EP1049126A3 (en) * 1999-04-27 2002-07-10 Nec Corporation Electromagnetic relay, method of adjusting the same, and method of assembling the same
DE10304675B4 (de) * 2002-02-07 2009-08-20 Tyco Electronics Amp Gmbh Schaltrelais mit einer Magnetspule und Verfahren zum Herstellen eines Schaltrelais
DE102021133231A1 (de) 2021-12-15 2023-06-15 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Elektromagnetische Vorrichtung, sowie Verfahren zum Herstellen einer solchen elektromagnetischen Vorrichtung

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19726055C1 (de) * 1997-06-19 1998-11-12 Siemens Ag Elektromagnetsystem und Verfahren zum Fügen von Kern und Joch in einem solchen System
JP4803206B2 (ja) * 2008-04-24 2011-10-26 パナソニック電工株式会社 リレー用電磁石
CN103794412B (zh) * 2014-02-08 2016-01-20 上海沪工汽车电器有限公司 一种电磁继电器及其制造方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3148052A1 (de) * 1981-12-04 1983-06-09 Robert Bosch Gmbh, 7000 Stuttgart Elektromagnetisches relais und verfahren zu seiner herstellung
US4720909A (en) * 1983-10-31 1988-01-26 Amf Inc. Method of manufacturing miniature power switching relays

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2735047A (en) * 1956-02-14 Antivibration solenoid structure
US4109221A (en) * 1976-12-09 1978-08-22 Emerson Electric Co. Retaining means for a solenoid assembly
US4749977A (en) * 1984-11-26 1988-06-07 United Technologies Corporation Coil mounting arrangement and its method of manufacture

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3148052A1 (de) * 1981-12-04 1983-06-09 Robert Bosch Gmbh, 7000 Stuttgart Elektromagnetisches relais und verfahren zu seiner herstellung
US4720909A (en) * 1983-10-31 1988-01-26 Amf Inc. Method of manufacturing miniature power switching relays

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0844635A3 (en) * 1996-11-26 2000-11-22 Tyco Electromechanical Components, Inc. Relay adjustment structure and methods
EP1049126A3 (en) * 1999-04-27 2002-07-10 Nec Corporation Electromagnetic relay, method of adjusting the same, and method of assembling the same
DE10304675B4 (de) * 2002-02-07 2009-08-20 Tyco Electronics Amp Gmbh Schaltrelais mit einer Magnetspule und Verfahren zum Herstellen eines Schaltrelais
DE102021133231A1 (de) 2021-12-15 2023-06-15 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Elektromagnetische Vorrichtung, sowie Verfahren zum Herstellen einer solchen elektromagnetischen Vorrichtung

Also Published As

Publication number Publication date
DE59203404D1 (de) 1995-09-28
JPH06509438A (ja) 1994-10-20
WO1993001607A1 (de) 1993-01-21
US5519369A (en) 1996-05-21
EP0593517B1 (de) 1995-08-23
CA2113096A1 (en) 1993-01-21
EP0593517A1 (de) 1994-04-27
ATE126929T1 (de) 1995-09-15

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Legal Events

Date Code Title Description
8100 Publication of patent without earlier publication of application
D1 Grant (no unexamined application published) patent law 81
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee