GB2046986B - Image intensifier - Google Patents

Image intensifier

Info

Publication number
GB2046986B
GB2046986B GB8002492A GB8002492A GB2046986B GB 2046986 B GB2046986 B GB 2046986B GB 8002492 A GB8002492 A GB 8002492A GB 8002492 A GB8002492 A GB 8002492A GB 2046986 B GB2046986 B GB 2046986B
Authority
GB
United Kingdom
Prior art keywords
image intensifier
intensifier
image
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
GB8002492A
Other languages
English (en)
Other versions
GB2046986A (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.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric Co Ltd
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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Publication of GB2046986A publication Critical patent/GB2046986A/en
Application granted granted Critical
Publication of GB2046986B publication Critical patent/GB2046986B/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/86—Vessels; Containers; Vacuum locks
    • 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
    • H01J2231/50031—High energy photons
    • H01J2231/50036—X-rays
GB8002492A 1979-01-24 1980-01-24 Image intensifier Expired GB2046986B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54006123A JPS5815902B2 (ja) 1979-01-24 1979-01-24 Ｘ線けい光増倍管

Publications (2)

Publication Number Publication Date
GB2046986A GB2046986A (en) 1980-11-19
GB2046986B true GB2046986B (en) 1983-02-16

Family

ID=11629724

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8002492A Expired GB2046986B (en) 1979-01-24 1980-01-24 Image intensifier

Country Status (5)

Country Link
US (1) US4331898A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS5815902B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3002344C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2449967A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB2046986B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4423351A (en) * 1980-05-06 1983-12-27 Tokyo Shibaura Denki Kabushiki Kaisha Vacuum container of radiation image multiplier tube and method of manufacturing the same
JPS5773853U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1980-10-22 1982-05-07
FR2565407B1 (fr) * 1984-05-30 1987-07-24 Thomson Csf Enveloppe sous vide pour tube intensificateur d'images de rayonnement et procede de fabrication d'une telle enveloppe
JP2523531B2 (ja) * 1986-09-29 1996-08-14 株式会社東芝 Ｘ線像増倍管
NL8701222A (nl) * 1987-05-22 1988-12-16 Philips Nv Roentgenbeeldversterkerbuis met verbeterd ingangsvenster.
US4924080A (en) * 1988-07-05 1990-05-08 Itt Corporation Electromagnetic interference protection for image intensifier tube
EP0563903B1 (en) * 1992-03-31 1996-02-07 Kabushiki Kaisha Toshiba X-ray image intensifier
JP3492777B2 (ja) * 1993-10-29 2004-02-03 株式会社東芝 放射線イメージ増強管及びその製造方法
US5705885A (en) * 1994-11-25 1998-01-06 Kabushiki Kaisha Toshiba Brazing structure for X-ray image intensifier
DE19611979C1 (de) * 1996-03-26 1997-08-21 Siemens Ag Verfahren zum Herstellen eines Röntgenbildverstärkers mit einer magnetischen Abschirmung
DE19641625A1 (de) * 1996-10-09 1998-04-16 Siemens Ag Röntgenbildverstärker mit einem Gefäß zur Aufnahme von Elektroden
DE19641627A1 (de) * 1996-10-09 1998-04-16 Siemens Ag Röntgenbildverstärker mit einem Gefäß zur Aufnahme von Elektroden
JP3756681B2 (ja) * 1997-11-21 2006-03-15 東芝電子エンジニアリング株式会社 放射線イメージ管およびその製造方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE743765C (de) * 1941-08-10 1944-01-03 Aeg Strahlenaustrittsfenster, insbesondere fuer Roentgenroehren
DE1030936B (de) * 1952-01-11 1958-05-29 Licentia Gmbh Vakuumdichtes Strahlenfenster aus Beryllium fuer Entladungsgefaesse
US3419741A (en) * 1966-04-19 1968-12-31 Thomas Electronics Inc Vacuum seal for a thin beryllium x-ray window
DE2151079A1 (de) 1971-10-13 1973-04-19 Siemens Ag Strahlendurchtrittsfenster
DE2331210C2 (de) * 1973-06-19 1975-06-26 Siemens Ag, 1000 Berlin Und 8000 Muenchen Verwendung von Leichtmetallscheiben als RöntgenstrahJendurchgangsfenster
US4119234A (en) * 1975-03-27 1978-10-10 Siemens Aktiengesellschaft Vacuum-tight windows for passage of X-rays or similar penetrating radiation
DE2605376C3 (de) * 1976-02-11 1979-01-11 Siemens Ag, 1000 Berlin Und 8000 Muenchen Abdichtung für ein Röntgenstrahlendurchgangsfenster und Verfahren zur Herstellung der Abdichtung
JPS5836817B2 (ja) * 1976-05-17 1983-08-11 株式会社東芝 Ｘ線けい光増倍管
NL7703296A (nl) * 1977-03-28 1978-10-02 Philips Nv Roentgenbeeldversterkerbuis.

Also Published As

Publication number Publication date
DE3002344A1 (de) 1980-07-31
JPS55100637A (en) 1980-07-31
FR2449967B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1984-01-06
DE3002344C2 (de) 1983-08-04
US4331898A (en) 1982-05-25
JPS5815902B2 (ja) 1983-03-28
GB2046986A (en) 1980-11-19
FR2449967A1 (fr) 1980-09-19

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Legal Events

Date Code Title Description
746 Register noted 'licences of right' (sect. 46/1977)
PE20 Patent expired after termination of 20 years

Effective date: 20000123