GB1345104A - Appliance for punching and cutting record carrier materials - Google Patents

Appliance for punching and cutting record carrier materials

Info

Publication number
GB1345104A
GB1345104A GB551372A GB551372A GB1345104A GB 1345104 A GB1345104 A GB 1345104A GB 551372 A GB551372 A GB 551372A GB 551372 A GB551372 A GB 551372A GB 1345104 A GB1345104 A GB 1345104A
Authority
GB
United Kingdom
Prior art keywords
punch
support
punching
cutter
appliance
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
GB551372A
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.)
ELTEBA AG
PERFORAG Ltd
Original Assignee
ELTEBA AG
PERFORAG Ltd
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 ELTEBA AG, PERFORAG Ltd filed Critical ELTEBA AG
Publication of GB1345104A publication Critical patent/GB1345104A/en
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
    • G06K21/00—Information retrieval from punched cards designed for manual use or handling by machine; Apparatus for handling such cards, e.g. marking or correcting
    • G06K21/08—Apparatus or tools for correcting punching or slotting errors and regeneration of record carriers
    • G06K21/085—Apparatus or tools for correcting punching or slotting errors and regeneration of record carriers for punched tapes

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)
GB551372A 1971-12-14 1972-02-07 Appliance for punching and cutting record carrier materials Expired GB1345104A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1830871A CH538160A (de) 1971-12-14 1971-12-14 Gerät zum Perforieren, Schneiden und Spleissen von Aufzeichnungsträgern

Publications (1)

Publication Number Publication Date
GB1345104A true GB1345104A (en) 1974-01-30

Family

ID=4432031

Family Applications (1)

Application Number Title Priority Date Filing Date
GB551372A Expired GB1345104A (en) 1971-12-14 1972-02-07 Appliance for punching and cutting record carrier materials

Country Status (5)

Country Link
AT (1) AT308438B (fr)
CH (1) CH538160A (fr)
DE (1) DE2203253A1 (fr)
FR (1) FR2127787A5 (fr)
GB (1) GB1345104A (fr)

Also Published As

Publication number Publication date
FR2127787A5 (fr) 1972-10-13
DE2203253A1 (de) 1973-06-28
AT308438B (de) 1973-07-10
CH538160A (de) 1973-06-15

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee