GB1338557A - Apparatus for use in viewing- x-ray images - Google Patents

Apparatus for use in viewing- x-ray images

Info

Publication number
GB1338557A
GB1338557A GB1338557DA GB1338557A GB 1338557 A GB1338557 A GB 1338557A GB 1338557D A GB1338557D A GB 1338557DA GB 1338557 A GB1338557 A GB 1338557A
Authority
GB
United Kingdom
Prior art keywords
filter
film
light
areas
coloured
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
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 GB1338557A publication Critical patent/GB1338557A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/02—Viewing or reading apparatus
    • G02B27/022—Viewing apparatus
    • G02B27/024—Viewing apparatus comprising a light source, e.g. for viewing photographic slides, X-ray transparancies

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Projection-Type Copiers In General (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
GB1338557D 1970-01-12 1970-01-12 Apparatus for use in viewing- x-ray images Expired GB1338557A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB147070 1970-01-12

Publications (1)

Publication Number Publication Date
GB1338557A true GB1338557A (en) 1973-11-28

Family

ID=9722557

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1338557D Expired GB1338557A (en) 1970-01-12 1970-01-12 Apparatus for use in viewing- x-ray images

Country Status (6)

Country Link
JP (1) JPS4924298B1 (cg-RX-API-DMAC7.html)
BE (1) BE761405A (cg-RX-API-DMAC7.html)
DE (1) DE2100896A1 (cg-RX-API-DMAC7.html)
FR (1) FR2075416A5 (cg-RX-API-DMAC7.html)
GB (1) GB1338557A (cg-RX-API-DMAC7.html)
NL (1) NL7100289A (cg-RX-API-DMAC7.html)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2119950A (en) * 1982-02-15 1983-11-23 New Holographic Design Improvements in or relating to holograms
US4530041A (en) * 1983-01-26 1985-07-16 Toyota Jidosha Kabushiki Kaisha Signal lamp with a movable slit plate
GB2193339A (en) * 1986-06-03 1988-02-03 Adwel Ltd Transparency viewer
CN110737096A (zh) * 2019-10-31 2020-01-31 西安交通大学医学院第一附属医院 影像科用阅片投影放大装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4204325A1 (de) * 1992-02-14 1993-08-19 Karl Gerhard Leuchtpult, leuchtplatte o. dgl. fuer durchleuchtungsfaehige vorlagen mit einstellbarer farbtemperatur

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2119950A (en) * 1982-02-15 1983-11-23 New Holographic Design Improvements in or relating to holograms
US4623214A (en) * 1982-02-15 1986-11-18 Satori Limited Holograms
US4530041A (en) * 1983-01-26 1985-07-16 Toyota Jidosha Kabushiki Kaisha Signal lamp with a movable slit plate
GB2193339A (en) * 1986-06-03 1988-02-03 Adwel Ltd Transparency viewer
GB2193339B (en) * 1986-06-03 1989-12-20 Adwel Ltd Viewing of transparencies
CN110737096A (zh) * 2019-10-31 2020-01-31 西安交通大学医学院第一附属医院 影像科用阅片投影放大装置

Also Published As

Publication number Publication date
NL7100289A (cg-RX-API-DMAC7.html) 1971-06-25
JPS4924298B1 (cg-RX-API-DMAC7.html) 1974-06-21
FR2075416A5 (cg-RX-API-DMAC7.html) 1971-10-08
DE2100896A1 (de) 1971-09-02
BE761405A (nl) 1971-07-12

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Legal Events

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