GB860450A - Improvements in devices for punching holes representing recorded data - Google Patents

Improvements in devices for punching holes representing recorded data

Info

Publication number
GB860450A
GB860450A GB19734/59A GB1973459A GB860450A GB 860450 A GB860450 A GB 860450A GB 19734/59 A GB19734/59 A GB 19734/59A GB 1973459 A GB1973459 A GB 1973459A GB 860450 A GB860450 A GB 860450A
Authority
GB
United Kingdom
Prior art keywords
cranks
slide
bell
electromagnets
tape
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
GB19734/59A
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.)
Atvidabergs Industrier AB
Original Assignee
Atvidabergs Industrier AB
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 Atvidabergs Industrier AB filed Critical Atvidabergs Industrier AB
Publication of GB860450A publication Critical patent/GB860450A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L17/00—Apparatus or local circuits for transmitting or receiving codes wherein each character is represented by the same number of equal-length code elements, e.g. Baudot code
    • H04L17/02—Apparatus or circuits at the transmitting end
    • H04L17/04—Apparatus or circuits at the transmitting end with keyboard co-operating with code-bars
    • H04L17/08—Apparatus or circuits at the transmitting end with keyboard co-operating with code-bars combined with perforating apparatus
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Magnetic Treatment Devices (AREA)
GB19734/59A 1958-06-17 1959-06-09 Improvements in devices for punching holes representing recorded data Expired GB860450A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE575758 1958-06-17

Publications (1)

Publication Number Publication Date
GB860450A true GB860450A (en) 1961-02-08

Family

ID=20267164

Family Applications (1)

Application Number Title Priority Date Filing Date
GB19734/59A Expired GB860450A (en) 1958-06-17 1959-06-09 Improvements in devices for punching holes representing recorded data

Country Status (6)

Country Link
US (1) US3018037A (enrdf_load_stackoverflow)
CH (1) CH370263A (enrdf_load_stackoverflow)
DE (1) DE1424192B2 (enrdf_load_stackoverflow)
FR (1) FR1227679A (enrdf_load_stackoverflow)
GB (1) GB860450A (enrdf_load_stackoverflow)
NL (2) NL128510C (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1262050C2 (de) * 1961-01-27 1968-09-05 Elektronische Rechenmaschineni Lochstempelantriebsvorrichtung fuer Schnellocher, vorzugsweise fuer reihen- oder spaltenweises Lochen von kartenfoermigen Informationstraegern
US3187999A (en) * 1963-10-02 1965-06-08 Sperry Rand Corp Card punching device
US3232525A (en) * 1963-10-15 1966-02-01 Soroban Engineering Inc High speed card punch mechanism
US3279690A (en) * 1964-10-08 1966-10-18 Honeywell Inc Mechanical apparatus
FR1504549A (fr) * 1965-08-05 1967-12-08 Siemens Ag Dispositif imprimeur ou perforateur
SE307467B (enrdf_load_stackoverflow) * 1965-10-21 1969-01-07 Original Odhner Ab
US3481535A (en) * 1967-08-24 1969-12-02 Ncr Co Tape perforator
JP2872045B2 (ja) * 1994-06-30 1999-03-17 矢崎総業株式会社 ヒューズの電流遮断方法およびその構造

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2761508A (en) * 1953-06-22 1956-09-04 Bell Telephone Labor Inc Tape perforator
US2857968A (en) * 1957-05-01 1958-10-28 Walter F Cousino Perforating machine

Also Published As

Publication number Publication date
DE1424192B2 (de) 1971-07-01
NL240237A (enrdf_load_stackoverflow)
CH370263A (de) 1963-06-30
DE1424192A1 (de) 1969-12-11
NL128510C (enrdf_load_stackoverflow)
FR1227679A (fr) 1960-08-22
US3018037A (en) 1962-01-23

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