GB1352700A - Photoelectric device - Google Patents

Photoelectric device

Info

Publication number
GB1352700A
GB1352700A GB5151870A GB1352700DA GB1352700A GB 1352700 A GB1352700 A GB 1352700A GB 5151870 A GB5151870 A GB 5151870A GB 1352700D A GB1352700D A GB 1352700DA GB 1352700 A GB1352700 A GB 1352700A
Authority
GB
United Kingdom
Prior art keywords
radiation
detector
web
lens
oct
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
GB5151870A
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.)
Agfa Gevaert NV
Agfa Gevaert AG
Original Assignee
Agfa Gevaert NV
Agfa Gevaert 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 Agfa Gevaert NV, Agfa Gevaert AG filed Critical Agfa Gevaert NV
Publication of GB1352700A publication Critical patent/GB1352700A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/86—Investigating moving sheets

Landscapes

  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
GB5151870A 1970-10-29 1970-10-29 Photoelectric device Expired GB1352700A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5151870 1970-10-29

Publications (1)

Publication Number Publication Date
GB1352700A true GB1352700A (en) 1974-05-08

Family

ID=10460339

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5151870A Expired GB1352700A (en) 1970-10-29 1970-10-29 Photoelectric device

Country Status (7)

Country Link
US (1) US3761726A (enExample)
BE (1) BE774125A (enExample)
CA (1) CA948434A (enExample)
DE (1) DE2152616C3 (enExample)
FR (1) FR2114385A5 (enExample)
GB (1) GB1352700A (enExample)
IT (1) IT961093B (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2172102A (en) * 1985-03-09 1986-09-10 Haigh Chadwick Ltd Textile structure measurement
US4733080A (en) * 1985-03-09 1988-03-22 Haigh-Chadwick Limited Textile structure measurment

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8901722A (nl) * 1989-07-06 1991-02-01 Oce Nederland Bv Inrichting voor het meten van door een informatiedrager verstrooid licht.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1981999A (en) * 1932-08-20 1934-11-27 American Telephone & Telegraph Optical telephone system
US2196867A (en) * 1937-10-01 1940-04-09 Bell Telephone Labor Inc Television image producing system
FR1417306A (fr) * 1964-09-30 1965-11-12 Saint Gobain Procédé et dispositif pour le repérage de traits tracés à la surface d'une feuille ou d'un ruban animé d'un mouvement de translation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2172102A (en) * 1985-03-09 1986-09-10 Haigh Chadwick Ltd Textile structure measurement
US4733080A (en) * 1985-03-09 1988-03-22 Haigh-Chadwick Limited Textile structure measurment

Also Published As

Publication number Publication date
IT961093B (it) 1973-12-10
US3761726A (en) 1973-09-25
DE2152616A1 (de) 1972-05-04
CA948434A (en) 1974-06-04
DE2152616C3 (de) 1980-02-14
BE774125A (nl) 1972-04-19
DE2152616B2 (de) 1979-06-07
FR2114385A5 (enExample) 1972-06-30

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
435 Patent endorsed 'licences of right' on the date specified (sect. 35/1949)
PCNP Patent ceased through non-payment of renewal fee