JPS5081029A - - Google Patents

Info

Publication number
JPS5081029A
JPS5081029A JP49126656A JP12665674A JPS5081029A JP S5081029 A JPS5081029 A JP S5081029A JP 49126656 A JP49126656 A JP 49126656A JP 12665674 A JP12665674 A JP 12665674A JP S5081029 A JPS5081029 A JP S5081029A
Authority
JP
Japan
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
JP49126656A
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 filed Critical
Publication of JPS5081029A publication Critical patent/JPS5081029A/ja
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
    • B41J9/00—Hammer-impression mechanisms
    • B41J9/26—Means for operating hammers to effect impression
    • B41J9/38—Electromagnetic 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
    • H01F7/13—Electromagnets; Actuators including electromagnets with armatures characterised by pulling-force characteristics
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K33/00—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system
    • H02K33/02—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with armatures moved one way by energisation of a single coil system and returned by mechanical force, e.g. by springs
JP49126656A 1973-11-06 1974-11-05 Pending JPS5081029A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7339409A FR2250315A5 (ja) 1973-11-06 1973-11-06

Publications (1)

Publication Number Publication Date
JPS5081029A true JPS5081029A (ja) 1975-07-01

Family

ID=9127353

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49126656A Pending JPS5081029A (ja) 1973-11-06 1974-11-05

Country Status (7)

Country Link
US (1) US4004505A (ja)
JP (1) JPS5081029A (ja)
BR (1) BR7409299A (ja)
DE (1) DE2452325A1 (ja)
FR (1) FR2250315A5 (ja)
GB (1) GB1482009A (ja)
NL (1) NL7414159A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54106321A (en) * 1978-02-08 1979-08-21 Hitachi Ltd Printing driver

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4401026A (en) * 1977-09-14 1983-08-30 Exxon Reserach And Engineering Co. Free flight hammer for impact printer
DE2837550A1 (de) * 1978-08-29 1980-03-20 Ibm Deutschland Haltesystem fuer ausloesevorrichtungen mit einem bewegungselement
JPS5624182A (en) * 1979-08-02 1981-03-07 Canon Inc Printer
US4403874A (en) * 1980-03-25 1983-09-13 Ramtek Corporation Color printer and multi-ribbon cartridge therefor
DE3116402C2 (de) * 1981-04-24 1983-07-21 Siemens AG, 1000 Berlin und 8000 München Rückprallarmes Tauchankermagnetsystem
DE3152448C2 (de) * 1981-04-24 1984-09-13 Siemens AG, 1000 Berlin und 8000 München Tauchankermagnetsystem mit hohem Wirkungsgrad
JPS61173968A (ja) * 1985-01-28 1986-08-05 インタ−ナショナル　ビジネス　マシ−ンズ　コ−ポレ−ション プリンタ用印字機構
US4685816A (en) * 1985-12-06 1987-08-11 Ncr Corporation Impact printer with means for adjusting the associated print hammer
EP2884637A1 (en) 2013-12-10 2015-06-17 Optotune AG Optical device for reducing speckle noise

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4873026A (ja) * 1971-12-29 1973-10-02

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1237816B (de) * 1963-08-24 1967-03-30 Ibm Deutschland Druckhammerantrieb fuer Schnelldrucker
US3351006A (en) * 1964-06-11 1967-11-07 Honeywell Inc Print hammer having braking means
DE1287833B (ja) * 1965-06-11 1969-01-23
US3477365A (en) * 1966-07-22 1969-11-11 Mohawk Data Sciences Corp Hysteresis drive for high speed print hammers
US3543906A (en) * 1967-08-21 1970-12-01 Edward J Buxton Solenoid controlled printing hammer mechanism
GB1331212A (en) * 1971-04-15 1973-09-26 Ibm Electromagnetic actuator
US3780650A (en) * 1971-12-20 1973-12-25 Ibm Print hammer with moving coil

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4873026A (ja) * 1971-12-29 1973-10-02

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54106321A (en) * 1978-02-08 1979-08-21 Hitachi Ltd Printing driver

Also Published As

Publication number Publication date
FR2250315A5 (ja) 1975-05-30
GB1482009A (en) 1977-08-03
NL7414159A (nl) 1975-05-09
DE2452325A1 (de) 1975-05-07
US4004505A (en) 1977-01-25
BR7409299A (pt) 1976-05-11

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