GB755311A - An improved automatic integrating instrument - Google Patents

An improved automatic integrating instrument

Info

Publication number
GB755311A
GB755311A GB30674/54A GB3067454A GB755311A GB 755311 A GB755311 A GB 755311A GB 30674/54 A GB30674/54 A GB 30674/54A GB 3067454 A GB3067454 A GB 3067454A GB 755311 A GB755311 A GB 755311A
Authority
GB
United Kingdom
Prior art keywords
relay
mark
strip
measuring
energizes
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
GB30674/54A
Other languages
English (en)
Inventor
Eugen Dipl-Ing Tritschler
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.)
Landis and Gyr AG
Original Assignee
Landis and Gyr AG
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 Landis and Gyr AG filed Critical Landis and Gyr AG
Publication of GB755311A publication Critical patent/GB755311A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Measurement Of Unknown Time Intervals (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
GB30674/54A 1953-10-23 1954-10-25 An improved automatic integrating instrument Expired GB755311A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH315049T 1953-10-23

Publications (1)

Publication Number Publication Date
GB755311A true GB755311A (en) 1956-08-22

Family

ID=4495833

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30674/54A Expired GB755311A (en) 1953-10-23 1954-10-25 An improved automatic integrating instrument

Country Status (6)

Country Link
CH (1) CH315049A (OSRAM)
DE (1) DE945871C (OSRAM)
FR (1) FR1110175A (OSRAM)
GB (1) GB755311A (OSRAM)
NL (1) NL91507C (OSRAM)
SE (1) SE153125C1 (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1115971B (de) * 1957-10-19 1961-10-26 Friedrich Lorenz Dipl Ing Dr Geraet zum Durchfuehren von Zeitstudien mittels Tonbandverfahren

Also Published As

Publication number Publication date
DE945871C (de) 1956-07-19
FR1110175A (fr) 1956-02-07
CH315049A (de) 1956-07-15
SE153125C1 (OSRAM) 1956-01-17
NL91507C (OSRAM) 1959-07-15

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