GB1368834A - Selective printing apparatus - Google Patents

Selective printing apparatus

Info

Publication number
GB1368834A
GB1368834A GB2005472A GB2005472A GB1368834A GB 1368834 A GB1368834 A GB 1368834A GB 2005472 A GB2005472 A GB 2005472A GB 2005472 A GB2005472 A GB 2005472A GB 1368834 A GB1368834 A GB 1368834A
Authority
GB
United Kingdom
Prior art keywords
character
hammer
reset
option time
mar
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
GB2005472A
Other languages
English (en)
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
Publication of GB1368834A publication Critical patent/GB1368834A/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
    • B41J9/14—Means for selecting or suppressing individual hammers

Landscapes

  • Record Information Processing For Printing (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)
GB2005472A 1971-05-13 1972-05-01 Selective printing apparatus Expired GB1368834A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14305671A 1971-05-13 1971-05-13

Publications (1)

Publication Number Publication Date
GB1368834A true GB1368834A (en) 1974-10-02

Family

ID=22502410

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2005472A Expired GB1368834A (en) 1971-05-13 1972-05-01 Selective printing apparatus

Country Status (7)

Country Link
US (1) US3691947A (enExample)
JP (1) JPS539499B1 (enExample)
CA (1) CA962954A (enExample)
DE (1) DE2222817C3 (enExample)
FR (1) FR2139514A5 (enExample)
GB (1) GB1368834A (enExample)
IT (1) IT1009512B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59104966A (ja) * 1982-12-09 1984-06-18 Alps Electric Co Ltd プリンタ
US4457229A (en) * 1982-12-27 1984-07-03 International Business Machines Corporation Scan correction for a line printer having multi-pitch type carriers
WO1989000503A1 (en) * 1987-07-21 1989-01-26 Storage Technology Corporation Control of printer functions via band id

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL256523A (enExample) * 1959-10-05
US3211087A (en) * 1961-11-28 1965-10-12 Honeywell Inc Hammer control circuit in a high speed printer
US3303775A (en) * 1963-09-20 1967-02-14 Ibm Variable speed printer apparatus and type carrier device therefor
US3289576A (en) * 1964-12-02 1966-12-06 Ibm High speed printer with variable cycle control
US3312174A (en) * 1965-12-23 1967-04-04 Ibm Variable cycle control system for a high speed printer
US3406381A (en) * 1966-05-09 1968-10-15 Rca Corp Print hammer energizing arrangement
US3443514A (en) * 1967-05-17 1969-05-13 Potter Instrument Co Inc Print hammer timing and energizing means in high speed printers
FR1573798A (enExample) * 1967-08-10 1969-07-04
US3467005A (en) * 1968-04-29 1969-09-16 Collins Radio Co Printer hammer drive circuit
US3605610A (en) * 1968-06-04 1971-09-20 Gen Electric Type member position sensing system in a high speed printer
US3575107A (en) * 1969-06-02 1971-04-13 Gen Electric Underspeed and undervoltage protection for printer
US3602138A (en) * 1969-12-30 1971-08-31 Ibm Hammer driver timing from a print buffer ring

Also Published As

Publication number Publication date
IT1009512B (it) 1976-12-20
DE2222817A1 (de) 1972-11-30
US3691947A (en) 1972-09-19
CA962954A (en) 1975-02-18
DE2222817B2 (de) 1973-09-13
JPS539499B1 (enExample) 1978-04-06
FR2139514A5 (enExample) 1973-01-05
DE2222817C3 (de) 1974-04-18

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]