GB2032683B - Ultraviolet light generation - Google Patents

Ultraviolet light generation

Info

Publication number
GB2032683B
GB2032683B GB7927428A GB7927428A GB2032683B GB 2032683 B GB2032683 B GB 2032683B GB 7927428 A GB7927428 A GB 7927428A GB 7927428 A GB7927428 A GB 7927428A GB 2032683 B GB2032683 B GB 2032683B
Authority
GB
United Kingdom
Prior art keywords
ultraviolet light
light generation
generation
ultraviolet
light
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
GB7927428A
Other versions
GB2032683A (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.)
Brady Corp
Original Assignee
Brady 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 Brady Corp filed Critical Brady Corp
Publication of GB2032683A publication Critical patent/GB2032683A/en
Application granted granted Critical
Publication of GB2032683B publication Critical patent/GB2032683B/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J63/00—Cathode-ray or electron-stream lamps
    • H01J63/06—Lamps with luminescent screen excited by the ray or stream
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
    • H01J31/50—Image-conversion or image-amplification tubes, i.e. having optical, X-ray, or analogous input, and optical output
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2231/00—Cathode ray tubes or electron beam tubes
    • H01J2231/50—Imaging and conversion tubes
    • H01J2231/50005—Imaging and conversion tubes characterised by form of illumination
    • H01J2231/5001—Photons
    • H01J2231/50015—Light
    • H01J2231/50021—Ultra-violet
GB7927428A 1978-10-05 1979-08-07 Ultraviolet light generation Expired GB2032683B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US94897878A 1978-10-05 1978-10-05

Publications (2)

Publication Number Publication Date
GB2032683A GB2032683A (en) 1980-05-08
GB2032683B true GB2032683B (en) 1982-10-27

Family

ID=25488452

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7927428A Expired GB2032683B (en) 1978-10-05 1979-08-07 Ultraviolet light generation

Country Status (4)

Country Link
CA (1) CA1128109A (en)
DE (1) DE2940467A1 (en)
FR (1) FR2438337A1 (en)
GB (1) GB2032683B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2643191B1 (en) * 1989-02-15 1991-05-10 Commissariat Energie Atomique PLANE LIGHT SOURCE
ATE488860T1 (en) 2005-06-30 2010-12-15 Lightlab Sweden Ab ELECTRON AND PHOTON SOURCE WITH MUTUAL AMPLIFICATION

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE383674A (en) *
FR1347487A (en) * 1962-02-14 1963-12-27 Int Standard Electric Corp Mounting for picture tube screens
US3662175A (en) * 1969-12-22 1972-05-09 Tuttle Inc Apparatus for generating ultra violet light
US3732428A (en) * 1971-01-14 1973-05-08 Westinghouse Electric Corp Electro-optical image composite display
US3775636A (en) * 1971-06-21 1973-11-27 Westinghouse Electric Corp Direct view imaging tube incorporating velocity selection and a reverse biased diode sensing layer

Also Published As

Publication number Publication date
CA1128109A (en) 1982-07-20
GB2032683A (en) 1980-05-08
DE2940467A1 (en) 1980-04-10
FR2438337A1 (en) 1980-04-30

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee