GB1322964A - Selective printing apparatus - Google Patents

Selective printing apparatus

Info

Publication number
GB1322964A
GB1322964A GB5963070A GB5963070A GB1322964A GB 1322964 A GB1322964 A GB 1322964A GB 5963070 A GB5963070 A GB 5963070A GB 5963070 A GB5963070 A GB 5963070A GB 1322964 A GB1322964 A GB 1322964A
Authority
GB
United Kingdom
Prior art keywords
store
hammer
planes
locations
addressed
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
GB5963070A
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 GB1322964A publication Critical patent/GB1322964A/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

  • Impact Printers (AREA)
  • Record Information Processing For Printing (AREA)
GB5963070A 1969-12-30 1970-12-16 Selective printing apparatus Expired GB1322964A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US88902269A 1969-12-30 1969-12-30

Publications (1)

Publication Number Publication Date
GB1322964A true GB1322964A (en) 1973-07-11

Family

ID=25394368

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5963070A Expired GB1322964A (en) 1969-12-30 1970-12-16 Selective printing apparatus

Country Status (5)

Country Link
US (1) US3602138A (enrdf_load_stackoverflow)
JP (1) JPS514817B1 (enrdf_load_stackoverflow)
DE (1) DE2057675A1 (enrdf_load_stackoverflow)
FR (1) FR2072119B1 (enrdf_load_stackoverflow)
GB (1) GB1322964A (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3742845A (en) * 1970-11-11 1973-07-03 Honeywell Inf Systems Italia Control system for high-speed printing machines
US3680480A (en) * 1971-04-26 1972-08-01 Ibm Chain printer hammer control
US3691947A (en) * 1971-05-13 1972-09-19 Ibm Hammer control for chain printer
FR2205003A5 (enrdf_load_stackoverflow) * 1972-10-26 1974-05-24 Honeywell Bull Soc Ind
FR2214591B1 (enrdf_load_stackoverflow) * 1973-01-19 1975-07-18 Honeywell Bull Soc Ind
US3921517A (en) * 1974-06-21 1975-11-25 Ibm Random firing of multiple width print hammers
US3998152A (en) * 1975-03-26 1976-12-21 General Electric Company Protection system for hammer drive circuits in impact printers

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL256523A (enrdf_load_stackoverflow) * 1959-10-05
NL135488C (enrdf_load_stackoverflow) * 1959-12-29
US3303775A (en) * 1963-09-20 1967-02-14 Ibm Variable speed printer apparatus and type carrier device therefor
DE1219264B (de) * 1963-09-30 1966-06-16 Ibm Deutschland Druckwerk mit in Zeilenrichtung bewegten, einzeiligen Typenfolgen
US3289576A (en) * 1964-12-02 1966-12-06 Ibm High speed printer with variable cycle control
US3343131A (en) * 1964-12-31 1967-09-19 Ibm Printer control apparatus including code modification means
US3312174A (en) * 1965-12-23 1967-04-04 Ibm Variable cycle control system for a high speed printer

Also Published As

Publication number Publication date
DE2057675A1 (de) 1971-07-01
JPS514817B1 (enrdf_load_stackoverflow) 1976-02-14
FR2072119A1 (enrdf_load_stackoverflow) 1971-09-24
FR2072119B1 (enrdf_load_stackoverflow) 1973-02-02
US3602138A (en) 1971-08-31

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee