ZA728052B - A reading apparatus for a programme control system - Google Patents

A reading apparatus for a programme control system

Info

Publication number
ZA728052B
ZA728052B ZA728052A ZA728052A ZA728052B ZA 728052 B ZA728052 B ZA 728052B ZA 728052 A ZA728052 A ZA 728052A ZA 728052 A ZA728052 A ZA 728052A ZA 728052 B ZA728052 B ZA 728052B
Authority
ZA
South Africa
Prior art keywords
control system
reading apparatus
programme control
programme
reading
Prior art date
Application number
ZA728052A
Other languages
English (en)
Inventor
S Westerberg
T Gustavsson
K Karden
Original Assignee
Atlas Copco 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 Atlas Copco Ab filed Critical Atlas Copco Ab
Publication of ZA728052B publication Critical patent/ZA728052B/xx

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K13/00—Conveying record carriers from one station to another, e.g. from stack to punching mechanism
    • G06K13/18—Conveying record carriers from one station to another, e.g. from stack to punching mechanism the record carrier being longitudinally extended, e.g. punched tape
    • G06K13/26—Winding-up or unwinding of record carriers; Driving of record carriers
    • G06K13/30—Winding-up or unwinding of record carriers; Driving of record carriers intermittently
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/02—Methods or arrangements for sensing record carriers, e.g. for reading patterns by pneumatic or hydraulic means, e.g. sensing punched holes with compressed air; by sonic means ; by ultrasonic means

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Actuator (AREA)
  • Advancing Webs (AREA)
  • Labeling Devices (AREA)
ZA728052A 1971-11-22 1972-11-14 A reading apparatus for a programme control system ZA728052B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7114890A SE372120B (it) 1971-11-22 1971-11-22

Publications (1)

Publication Number Publication Date
ZA728052B true ZA728052B (en) 1973-07-25

Family

ID=20299839

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA728052A ZA728052B (en) 1971-11-22 1972-11-14 A reading apparatus for a programme control system

Country Status (10)

Country Link
US (1) US3836752A (it)
AU (1) AU470533B2 (it)
BR (1) BR7208205D0 (it)
CA (1) CA977724A (it)
DE (1) DE2256665C2 (it)
FR (1) FR2162996A5 (it)
GB (1) GB1385042A (it)
IT (1) IT973628B (it)
SE (1) SE372120B (it)
ZA (1) ZA728052B (it)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB668316A (en) * 1949-05-20 1952-03-12 Powers Samas Account Mach Ltd Improvements in or relating to statistical machines
US3624358A (en) * 1967-05-29 1971-11-30 Chalco Eng Corp Magnetic brake
US3593003A (en) * 1968-09-06 1971-07-13 Burroughs Corp Digital data transmitter
FR2109033A5 (it) * 1970-04-22 1972-05-26 Cit Alcatel
US3735771A (en) * 1970-12-31 1973-05-29 Ibm Pneumatic reader for perforated media

Also Published As

Publication number Publication date
IT973628B (it) 1974-06-10
SE372120B (it) 1974-12-09
GB1385042A (en) 1975-02-26
AU470533B2 (en) 1976-03-18
BR7208205D0 (pt) 1973-08-23
FR2162996A5 (it) 1973-07-20
AU4903372A (en) 1974-05-23
US3836752A (en) 1974-09-17
CA977724A (en) 1975-11-11
DE2256665C2 (de) 1974-02-14
DE2256665B1 (de) 1973-05-30

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