CA1249625A - Electromagnetic actuator mechanism in particular for print hammer drives - Google Patents

Electromagnetic actuator mechanism in particular for print hammer drives

Info

Publication number
CA1249625A
CA1249625A CA000503282A CA503282A CA1249625A CA 1249625 A CA1249625 A CA 1249625A CA 000503282 A CA000503282 A CA 000503282A CA 503282 A CA503282 A CA 503282A CA 1249625 A CA1249625 A CA 1249625A
Authority
CA
Canada
Prior art keywords
armature
section
clapper
clapper armature
center leg
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
CA000503282A
Other languages
English (en)
French (fr)
Inventor
Armin Bohg
Ludwig Fischer
Bruno Gantz
Kurt Hartmann
Gerhard Wolfert
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of CA1249625A publication Critical patent/CA1249625A/en
Expired legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Impact Printers (AREA)
  • Electromagnets (AREA)
CA000503282A 1985-08-06 1986-03-04 Electromagnetic actuator mechanism in particular for print hammer drives Expired CA1249625A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP85109847.5 1985-08-06
EP19850109847 EP0216943B1 (de) 1985-08-06 1985-08-06 Elektromagnetische Betätigungsvorrichtung, insbesondere für Druckhammerantriebe

Publications (1)

Publication Number Publication Date
CA1249625A true CA1249625A (en) 1989-01-31

Family

ID=8193667

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000503282A Expired CA1249625A (en) 1985-08-06 1986-03-04 Electromagnetic actuator mechanism in particular for print hammer drives

Country Status (7)

Country Link
EP (1) EP0216943B1 (es)
JP (1) JPS6235857A (es)
AR (1) AR242683A1 (es)
BR (1) BR8603482A (es)
CA (1) CA1249625A (es)
DE (1) DE3574072D1 (es)
ES (1) ES297044Y (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996041947A1 (en) * 1995-06-08 1996-12-27 Siemens Automotive Corporation Method of adjusting a solenoid air gap
US5617067A (en) * 1995-12-07 1997-04-01 Eaton Corporation Electromagnetic actuator having a low aspect ratio stator
FR2801721B1 (fr) * 1999-11-29 2002-01-18 Schneider Electric Ind Sa Electroaimant a courant continu pour appareil interrupteur
MY124946A (en) 2000-10-23 2006-07-31 Senju Metal Industry Co Automatic wave soldering apparatus and method
EP1948548B1 (en) * 2005-10-11 2013-01-09 Otis Elevator Company Electromagnet and elevator door coupler
CN106763994B (zh) * 2017-02-28 2022-11-25 浙江工业大学 线圈外置式斜翼力矩马达

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2348556A (en) * 1941-11-05 1944-05-09 Allen Bradley Co Magnet structure
US2999193A (en) * 1958-09-24 1961-09-05 Olympia Werke Ag Actuator magnet assembly
FR1236085A (fr) * 1959-06-04 1960-07-15 Procédé de construction des circuits magnétiques
US3524155A (en) * 1968-01-02 1970-08-11 Honeywell Inc Slotted-pole solenoid
DD111119A1 (es) * 1973-07-17 1975-01-20
DE2458516A1 (de) * 1974-12-11 1976-06-16 Teves Gmbh Alfred Elektromagnetische betaetigungseinrichtung
JPS54130225A (en) * 1978-03-29 1979-10-09 Hitachi Ltd Printer
DE3024059A1 (de) * 1980-06-26 1982-01-07 Knorr-Bremse GmbH, 8000 München Elektro-hubmagnet

Also Published As

Publication number Publication date
AR242683A1 (es) 1993-04-30
DE3574072D1 (en) 1989-12-07
JPS6235857A (ja) 1987-02-16
EP0216943A1 (de) 1987-04-08
JPH0533666B2 (es) 1993-05-20
ES297044Y (es) 1988-12-01
BR8603482A (pt) 1987-03-04
ES297044U (es) 1988-04-16
EP0216943B1 (de) 1989-11-02

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Legal Events

Date Code Title Description
MKEX Expiry