FR80725E - Dispositif d'impression à vitesse élevée - Google Patents

Dispositif d'impression à vitesse élevée

Info

Publication number
FR80725E
FR80725E FR880125A FR880125A FR80725E FR 80725 E FR80725 E FR 80725E FR 880125 A FR880125 A FR 880125A FR 880125 A FR880125 A FR 880125A FR 80725 E FR80725 E FR 80725E
Authority
FR
France
Prior art keywords
high speed
printing device
speed printing
speed
printing
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
FR880125A
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
Priority claimed from US844511A external-priority patent/US2993437A/en
Application filed by International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of FR80725E publication Critical patent/FR80725E/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • 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
    • B41J9/44—Control for hammer-impression mechanisms
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/12—Digital output to print unit, e.g. line printer, chain printer
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/26—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback
    • H03K3/28—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback
    • H03K3/281—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/26—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback
    • H03K3/28—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback
    • H03K3/281—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator
    • H03K3/284—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator monostable

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Electronic Switches (AREA)
FR880125A 1959-10-05 1961-11-27 Dispositif d'impression à vitesse élevée Expired FR80725E (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US844511A US2993437A (en) 1959-10-05 1959-10-05 High speed printer apparatus
US72766A US3145308A (en) 1959-10-05 1960-11-30 Monostable multivibrator with early reset if desired

Publications (1)

Publication Number Publication Date
FR80725E true FR80725E (fr) 1963-06-07

Family

ID=26753715

Family Applications (1)

Application Number Title Priority Date Filing Date
FR880125A Expired FR80725E (fr) 1959-10-05 1961-11-27 Dispositif d'impression à vitesse élevée

Country Status (2)

Country Link
US (1) US3145308A (fr)
FR (1) FR80725E (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL298671A (fr) * 1963-10-01
US3319086A (en) * 1965-02-11 1967-05-09 Sperry Rand Corp High speed pulse circuits

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2414486A (en) * 1943-11-30 1947-01-21 Bell Telephone Labor Inc Sweep control circuits
US2576339A (en) * 1945-04-03 1951-11-27 John W Gray Variable rate sweep voltage generator
US2562188A (en) * 1945-12-27 1951-07-31 Harold V Hance Time base generator
US2986649A (en) * 1955-10-25 1961-05-30 Teletype Corp Transistor multivibrator circuits
US2837663A (en) * 1956-05-16 1958-06-03 Gen Dynamics Corp Monostable trigger circuit
DE1073033B (de) * 1957-12-31 1960-01-14 IBM Deutschland Internationale Buro-Maschmen Gesellschaft mbH Smdelfingen (Wurtt) Monostabile Multivibratorschaltung mit zwei komplementären Transistoren
US3113219A (en) * 1960-07-06 1963-12-03 Bell Telephone Labor Inc Variable reset time monostable multivibrator

Also Published As

Publication number Publication date
US3145308A (en) 1964-08-18

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