CA964522A - Print hammer mechanism - Google Patents

Print hammer mechanism

Info

Publication number
CA964522A
CA964522A CA130,055A CA130055A CA964522A CA 964522 A CA964522 A CA 964522A CA 130055 A CA130055 A CA 130055A CA 964522 A CA964522 A CA 964522A
Authority
CA
Canada
Prior art keywords
hammer mechanism
print hammer
print
hammer
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
CA130,055A
Other languages
English (en)
Other versions
CA130055S (en
Inventor
Albert A. Dowd
Jonas E. Dayger
Joseph A. Vrablic
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 CA964522A publication Critical patent/CA964522A/en
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
    • B41J9/32—Means for operating hammers to effect impression arranged to be clutched to snatch roll
CA130,055A 1970-12-28 1971-12-14 Print hammer mechanism Expired CA964522A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10165470A 1970-12-28 1970-12-28

Publications (1)

Publication Number Publication Date
CA964522A true CA964522A (en) 1975-03-18

Family

ID=22285747

Family Applications (1)

Application Number Title Priority Date Filing Date
CA130,055A Expired CA964522A (en) 1970-12-28 1971-12-14 Print hammer mechanism

Country Status (7)

Country Link
US (1) US3738262A (enExample)
JP (1) JPS5122846B1 (enExample)
CA (1) CA964522A (enExample)
DE (1) DE2163204A1 (enExample)
FR (1) FR2120695A5 (enExample)
GB (1) GB1358576A (enExample)
IT (1) IT940696B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2853934A1 (de) * 1978-12-14 1980-07-03 Ibm Deutschland Druckhammersystem mit federantrieb
US5361182A (en) * 1992-11-12 1994-11-01 Seagate Technology, Inc. Magnetic carriage latch for a disc drive
DE69422058T2 (de) * 1993-08-19 2000-03-30 Seagate Technology, Inc. Magnetische ruhestellungsvorrichtung für ein plattenlaufwerk

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1195528B (de) * 1959-11-25 1965-06-24 Siemens Ag Durch Impulse ausloesbarer Zeilendrucker
US3152540A (en) * 1961-09-18 1964-10-13 Holley Comp Products Company Hammer mechanism
US3156180A (en) * 1961-09-18 1964-11-10 Holley Comp Products Company Permanent magnet hammer module in high speed printers
FR1454319A (fr) * 1964-11-28 1966-09-30 Kienzle Apparate Gmbh Perfectionnements apportés aux mécanismes d'entraînement des marteaux presseurs dans les dispositifs d'impression par lignes successives
DE1472396B2 (de) * 1965-09-08 1970-08-06 Kienzle Apparate Gmbh, 7730 Villingen Anordnung zur Dämpfung von Prellungen in feinmechanischen Geräten
US3351007A (en) * 1965-10-18 1967-11-07 Control Data Corp Print hammer rapid reset means in high speed printers
US3447455A (en) * 1967-09-20 1969-06-03 Honeywell Inc Print-hammer mount and fabrication method
US3499382A (en) * 1967-11-24 1970-03-10 Potter Instrument Co Inc Modular assembly for high speed chain printers

Also Published As

Publication number Publication date
IT940696B (it) 1973-02-20
FR2120695A5 (enExample) 1972-08-18
JPS5122846B1 (enExample) 1976-07-13
DE2163204A1 (de) 1972-07-06
US3738262A (en) 1973-06-12
GB1358576A (en) 1974-07-03

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