FR2215325A1 - - Google Patents

Info

Publication number
FR2215325A1
FR2215325A1 FR7402205A FR7402205A FR2215325A1 FR 2215325 A1 FR2215325 A1 FR 2215325A1 FR 7402205 A FR7402205 A FR 7402205A FR 7402205 A FR7402205 A FR 7402205A FR 2215325 A1 FR2215325 A1 FR 2215325A1
Authority
FR
France
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.)
Granted
Application number
FR7402205A
Other languages
French (fr)
Other versions
FR2215325B1 (enrdf_load_stackoverflow
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.)
Suwa Seikosha KK
Original Assignee
Suwa Seikosha KK
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 Suwa Seikosha KK filed Critical Suwa Seikosha KK
Publication of FR2215325A1 publication Critical patent/FR2215325A1/fr
Application granted granted Critical
Publication of FR2215325B1 publication Critical patent/FR2215325B1/fr
Expired 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
    • B41J9/36—Means for operating hammers to effect impression in which mechanical power is applied under electromagnetic control
FR7402205A 1973-01-26 1974-01-23 Expired FR2215325B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP48010807A JPS523762B2 (enrdf_load_stackoverflow) 1973-01-26 1973-01-26

Publications (2)

Publication Number Publication Date
FR2215325A1 true FR2215325A1 (enrdf_load_stackoverflow) 1974-08-23
FR2215325B1 FR2215325B1 (enrdf_load_stackoverflow) 1982-10-08

Family

ID=11760601

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7402205A Expired FR2215325B1 (enrdf_load_stackoverflow) 1973-01-26 1974-01-23

Country Status (5)

Country Link
US (1) US3906854A (enrdf_load_stackoverflow)
JP (1) JPS523762B2 (enrdf_load_stackoverflow)
DE (1) DE2403788A1 (enrdf_load_stackoverflow)
FR (1) FR2215325B1 (enrdf_load_stackoverflow)
GB (1) GB1417492A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2547538A1 (fr) * 1983-05-27 1984-12-21 Matsushita Electric Works Ltd Mecanisme actionneur magnetique

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4167343A (en) * 1976-09-27 1979-09-11 Golobay Gary L Print wire actuator mechanism
JPS5430792U (enrdf_load_stackoverflow) * 1977-08-03 1979-02-28
US4233894A (en) * 1978-06-02 1980-11-18 Printronix, Inc. Print hammer mechanism having dual pole pieces
US4461207A (en) * 1980-11-17 1984-07-24 International Business Machines Corporation Actuator mechanism for a printer or the like using dual magnets
US4423675A (en) * 1982-03-08 1984-01-03 Hewlett-Packard Company Magnetic circuit and print hammer
JPS60143468U (ja) * 1984-03-02 1985-09-24 株式会社　古河第一自動車学校 自動車運転教習用駐車車両装置
US4995744A (en) * 1988-12-16 1991-02-26 International Business Machines Corporation Impact printer actuator using magnet and electromagnetic coil and method of manufacture

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3089064A (en) * 1958-02-08 1963-05-07 Electro Chimie Metal Combined permanent magnet and electromagnet
US3285166A (en) * 1964-12-18 1966-11-15 Data Products Corp High speed print hammer and bar magnet means
US3416442A (en) * 1967-06-20 1968-12-17 Ibm Selective hammer actuating means in chain printers
US3707122A (en) * 1970-07-13 1972-12-26 Peripheral Dynamics Print hammer mechanism with magnetic reinforcement to cath hammer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2547538A1 (fr) * 1983-05-27 1984-12-21 Matsushita Electric Works Ltd Mecanisme actionneur magnetique

Also Published As

Publication number Publication date
JPS523762B2 (enrdf_load_stackoverflow) 1977-01-29
FR2215325B1 (enrdf_load_stackoverflow) 1982-10-08
US3906854A (en) 1975-09-23
DE2403788A1 (de) 1974-08-01
JPS49132934A (enrdf_load_stackoverflow) 1974-12-20
GB1417492A (en) 1975-12-10

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Legal Events

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