FR2404879A1 - Dispositif pour perforer des bandes - Google Patents

Dispositif pour perforer des bandes

Info

Publication number
FR2404879A1
FR2404879A1 FR7828099A FR7828099A FR2404879A1 FR 2404879 A1 FR2404879 A1 FR 2404879A1 FR 7828099 A FR7828099 A FR 7828099A FR 7828099 A FR7828099 A FR 7828099A FR 2404879 A1 FR2404879 A1 FR 2404879A1
Authority
FR
France
Prior art keywords
selector
needles
magnet
bands
perforation
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.)
Granted
Application number
FR7828099A
Other languages
English (en)
Other versions
FR2404879B1 (fr
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.)
GNT Automatic AS
Original Assignee
GNT Automatic AS
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 DK436877A external-priority patent/DK146075C/da
Application filed by GNT Automatic AS filed Critical GNT Automatic AS
Publication of FR2404879A1 publication Critical patent/FR2404879A1/fr
Application granted granted Critical
Publication of FR2404879B1 publication Critical patent/FR2404879B1/fr
Granted 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
    • G06K1/00—Methods or arrangements for marking the record carrier in digital fashion
    • G06K1/02—Methods or arrangements for marking the record carrier in digital fashion by punching
    • G06K1/06—Manually-controlled devices
    • G06K1/10—Tape punches
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K1/00—Methods or arrangements for marking the record carrier in digital fashion
    • G06K1/02—Methods or arrangements for marking the record carrier in digital fashion by punching
    • G06K1/025—Details, e.g. construction of the punching mechanism

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

L'invention concerne un dispositif perforateur de bandes. Selon l'invention, il comprend un passage 9 pour une bande à munir de trous de signaux, un outil de perforation ayant des aiguilles, un bras basculant 6, avec un moyen pour le forcer à basculer d'avant en arrière, des bandes sélectrices 7 correspondant aux aiguilles, un aimant sélecteur stationnaire 5, un moyen formant ressort de retour des bandes sélectrices, un moyen d'alimentation en bande 14, et un moyen électronique produisant des signaux pouvant contrôler l'admission de données de perforation vers l'aimant sélecteur 5 et la transmission d'impulsions d'alimentation au moyen d'alimentation en bande. L'invention s'applique notamment à la perforation de lettres ou caractères sur des bandes.
FR7828099A 1977-10-03 1978-10-02 Dispositif pour perforer des bandes Granted FR2404879A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK436877A DK146075C (da) 1977-10-03 1977-10-03 Strimmelhulleapparat
US05/858,424 US4141491A (en) 1977-10-03 1977-12-06 Tape punching device

Publications (2)

Publication Number Publication Date
FR2404879A1 true FR2404879A1 (fr) 1979-04-27
FR2404879B1 FR2404879B1 (fr) 1983-07-18

Family

ID=26067452

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7828099A Granted FR2404879A1 (fr) 1977-10-03 1978-10-02 Dispositif pour perforer des bandes

Country Status (3)

Country Link
DE (1) DE2841654A1 (fr)
FR (1) FR2404879A1 (fr)
GB (1) GB2005180B (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3253778A (en) * 1964-11-10 1966-05-31 Sperry Rand Corp Record perforating device
US3580495A (en) * 1969-06-06 1971-05-25 Kdi Corp Coded punch electromagnetic interposer assembly
FR2110671A5 (fr) * 1970-10-26 1972-06-02 Cit Alcatel
US3964673A (en) * 1974-07-05 1976-06-22 Extel Corporation Tape punch machine

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3253778A (en) * 1964-11-10 1966-05-31 Sperry Rand Corp Record perforating device
US3580495A (en) * 1969-06-06 1971-05-25 Kdi Corp Coded punch electromagnetic interposer assembly
FR2110671A5 (fr) * 1970-10-26 1972-06-02 Cit Alcatel
US3795793A (en) * 1970-10-26 1974-03-05 Cit Alcatel Device for punching and/or reading a tape
US3964673A (en) * 1974-07-05 1976-06-22 Extel Corporation Tape punch machine

Also Published As

Publication number Publication date
FR2404879B1 (fr) 1983-07-18
DE2841654A1 (de) 1979-04-12
GB2005180A (en) 1979-04-19
GB2005180B (en) 1982-04-07

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Legal Events

Date Code Title Description
ST Notification of lapse