GB1408227A - Punched tape read-out systems - Google Patents

Punched tape read-out systems

Info

Publication number
GB1408227A
GB1408227A GB4770773A GB4770773A GB1408227A GB 1408227 A GB1408227 A GB 1408227A GB 4770773 A GB4770773 A GB 4770773A GB 4770773 A GB4770773 A GB 4770773A GB 1408227 A GB1408227 A GB 1408227A
Authority
GB
United Kingdom
Prior art keywords
tape
sprocket hole
bistables
pulse
transition
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
GB4770773A
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.)
Siemens Corp
Original Assignee
Siemens 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
Application filed by Siemens Corp filed Critical Siemens Corp
Publication of GB1408227A publication Critical patent/GB1408227A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G06K7/01—Details
    • G06K7/016—Synchronisation of sensing process
    • G06K7/0163—Synchronisation of sensing process by means of additional timing marks on the record-carrier
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Conveying Record Carriers (AREA)
GB4770773A 1972-10-16 1973-10-12 Punched tape read-out systems Expired GB1408227A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722250626 DE2250626B2 (de) 1972-10-16 1972-10-16 Lochstreifenleser

Publications (1)

Publication Number Publication Date
GB1408227A true GB1408227A (en) 1975-10-01

Family

ID=5859150

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4770773A Expired GB1408227A (en) 1972-10-16 1973-10-12 Punched tape read-out systems

Country Status (6)

Country Link
BE (1) BE806144A (https=)
DE (1) DE2250626B2 (https=)
FR (1) FR2203544A5 (https=)
GB (1) GB1408227A (https=)
IT (1) IT995858B (https=)
NL (1) NL7314103A (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1077219B (it) * 1977-06-03 1985-05-04 Bsa Spa Supporto a nastro per informazioni di ingresso di programmatori a lettura fotoelettrica

Also Published As

Publication number Publication date
NL7314103A (https=) 1974-04-18
DE2250626A1 (de) 1974-04-25
DE2250626B2 (de) 1976-10-21
FR2203544A5 (https=) 1974-05-10
BE806144A (fr) 1974-04-16
IT995858B (it) 1975-11-20

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees