DE2305362A1 - Elektromagnetische betaetigungsvorrichtung fuer einen schreibstift eines punktdruckgeraetes - Google Patents

Elektromagnetische betaetigungsvorrichtung fuer einen schreibstift eines punktdruckgeraetes

Info

Publication number
DE2305362A1
DE2305362A1 DE2305362A DE2305362A DE2305362A1 DE 2305362 A1 DE2305362 A1 DE 2305362A1 DE 2305362 A DE2305362 A DE 2305362A DE 2305362 A DE2305362 A DE 2305362A DE 2305362 A1 DE2305362 A1 DE 2305362A1
Authority
DE
Germany
Prior art keywords
coil
core
electromagnetic actuator
magnetic circuit
movable
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.)
Pending
Application number
DE2305362A
Other languages
German (de)
English (en)
Inventor
Jacques Cestrieres
Christian Condon
Bernard Mouton
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.)
Unisys Corp
Original Assignee
Burroughs 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 Burroughs Corp filed Critical Burroughs Corp
Publication of DE2305362A1 publication Critical patent/DE2305362A1/de
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/22—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of impact or pressure on a printing material or impression-transfer material
    • B41J2/23—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of impact or pressure on a printing material or impression-transfer material using print wires
    • B41J2/27—Actuators for print wires
    • B41J2/285—Actuators for print wires of plunger type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • 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
    • H01F7/088—Electromagnets; Actuators including electromagnets with armatures provided with means for absorbing shocks
    • 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
    • H01F7/16—Rectilinearly-movable armatures
    • H01F7/1607—Armatures entering the winding
    • H01F7/1615—Armatures or stationary parts of magnetic circuit having permanent magnet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2002/012—Ink jet with intermediate transfer member
    • 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
    • H01F7/121—Guiding or setting position of armatures, e.g. retaining armatures in their end position
    • H01F7/122—Guiding or setting position of armatures, e.g. retaining armatures in their end position by permanent magnets

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electromagnets (AREA)
  • Impact Printers (AREA)
DE2305362A 1972-02-18 1973-02-03 Elektromagnetische betaetigungsvorrichtung fuer einen schreibstift eines punktdruckgeraetes Pending DE2305362A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7205558A FR2172574A5 (ja) 1972-02-18 1972-02-18

Publications (1)

Publication Number Publication Date
DE2305362A1 true DE2305362A1 (de) 1973-08-30

Family

ID=9093742

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2305362A Pending DE2305362A1 (de) 1972-02-18 1973-02-03 Elektromagnetische betaetigungsvorrichtung fuer einen schreibstift eines punktdruckgeraetes

Country Status (7)

Country Link
JP (1) JPS4895737A (ja)
BE (1) BE794863A (ja)
CA (1) CA1001483A (ja)
DE (1) DE2305362A1 (ja)
FR (1) FR2172574A5 (ja)
GB (1) GB1397183A (ja)
NL (1) NL7301571A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103708099A (zh) * 2013-12-06 2014-04-09 深圳市华德防伪技术开发有限公司 快装式防伪包装一体化结构和酒品包装盒

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50110742A (ja) * 1974-02-08 1975-09-01
BE820413A (nl) * 1974-09-27 1975-03-27 Drukkop
JPS5142613A (ja) * 1974-10-07 1976-04-10 Canon Kk Kosokuinjisorenoido
FR2319184A2 (fr) * 1975-07-25 1977-02-18 Renault Actuateur electromagnetique, notamment pour valve de servo-commande hydraulique
JPS524321A (en) * 1975-06-24 1977-01-13 Oki Electric Ind Co Ltd Electromagnetic drive unit for dot printer
JPS522611A (en) * 1975-06-24 1977-01-10 Oki Electric Ind Co Ltd Electromagnetic drive unit for dot printer
DE2721472A1 (de) * 1975-08-06 1978-11-16 Sycor Inc Schreibkopftreiber
JPS52101117A (en) * 1976-02-19 1977-08-24 Nippon Electric Co Type hammer machanism for printer

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5247141A (en) * 1975-10-11 1977-04-14 Hitachi Ltd Carburetor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103708099A (zh) * 2013-12-06 2014-04-09 深圳市华德防伪技术开发有限公司 快装式防伪包装一体化结构和酒品包装盒
CN103708099B (zh) * 2013-12-06 2016-01-06 深圳市华德防伪技术开发有限公司 快装式防伪包装一体化结构和酒品包装盒

Also Published As

Publication number Publication date
FR2172574A5 (ja) 1973-09-28
NL7301571A (ja) 1973-08-21
BE794863A (fr) 1973-05-29
GB1397183A (en) 1975-06-11
CA1001483A (en) 1976-12-14
JPS4895737A (ja) 1973-12-07

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Legal Events

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OD Request for examination
OHW Rejection