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GB917068A - Improvements in or relating to printing machines - Google Patents

Improvements in or relating to printing machines

Info

Publication number
GB917068A
GB917068A GB854560A GB854560A GB917068A GB 917068 A GB917068 A GB 917068A GB 854560 A GB854560 A GB 854560A GB 854560 A GB854560 A GB 854560A GB 917068 A GB917068 A GB 917068A
Authority
GB
United Kingdom
Prior art keywords
printing
noughts
march
columns
manually
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
GB854560A
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.)
Compagnie des Machines Bull SA
Original Assignee
Compagnie des Machines Bull SA
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 Compagnie des Machines Bull SA filed Critical Compagnie des Machines Bull SA
Publication of GB917068A publication Critical patent/GB917068A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K15/00—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers
    • G06K15/02—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers
    • G06K15/08—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers by flight printing with type font moving in the direction of the printed line, e.g. chain printers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Operation Control Of Excavators (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)

Abstract

917,068. Electric selective signalling systems. COMPAGNIE DES MACHINES BULL. March 10, 1960 [March 17, 1959], No. 8545/60. Class 40 (1). [Also in Group XVI] In a printing-machine operated from pulses record cards or tapes (see Group XVI), electrical circuits and " mechanical nought-printing devices " are provided whereby, with the aid of manually positionable members, the automatic printing of the noughts may be controlled or prevented when there is systematic control in chosen printing columns. The electric circuits can be set either manually or automatically by means of relays. With this arrangement manual positioning of control members is avoided, since the arrangements particular to a particular working programme may be automatically fixed by the positioning of a control panel provided with the appropriate connections. As shown in Fig. 4, a record card CR is sensed in columns CL1 ... CL120 and enables the printing of noughts whether or not these noughts are punched in the record cards. Specification 907,479 is referred to.
GB854560A 1959-03-17 1960-03-10 Improvements in or relating to printing machines Expired GB917068A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR789560A FR1229834A (en) 1959-03-17 1959-03-17 Improvements to printing machines

Publications (1)

Publication Number Publication Date
GB917068A true GB917068A (en) 1963-01-30

Family

ID=8712568

Family Applications (1)

Application Number Title Priority Date Filing Date
GB854560A Expired GB917068A (en) 1959-03-17 1960-03-10 Improvements in or relating to printing machines

Country Status (4)

Country Link
DE (1) DE1115973B (en)
FR (1) FR1229834A (en)
GB (1) GB917068A (en)
NL (1) NL249434A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3126823A (en) * 1962-05-24 1964-03-31 benson

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE746411C (en) * 1937-04-24 1944-08-05 Bull Sa Machines Printing device for machines controlled by registration cards or registration strips
US2386422A (en) * 1943-02-19 1945-10-09 Ibm Alphabetic printing mechanism
IT553350A (en) * 1955-05-04

Also Published As

Publication number Publication date
FR1229834A (en) 1960-09-09
DE1115973B (en) 1961-10-26
NL249434A (en)

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