GB1435236A - Radiographic system for operation with a source of x-rays - Google Patents

Radiographic system for operation with a source of x-rays

Info

Publication number
GB1435236A
GB1435236A GB3217474A GB3217474A GB1435236A GB 1435236 A GB1435236 A GB 1435236A GB 3217474 A GB3217474 A GB 3217474A GB 3217474 A GB3217474 A GB 3217474A GB 1435236 A GB1435236 A GB 1435236A
Authority
GB
United Kingdom
Prior art keywords
gas
hexafluoride
rays
negative ions
dielectric sheet
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
GB3217474A
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.)
Xonics Inc
Original Assignee
Xonics Inc
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 Xonics Inc filed Critical Xonics Inc
Publication of GB1435236A publication Critical patent/GB1435236A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/054—Apparatus for electrographic processes using a charge pattern using X-rays, e.g. electroradiography
    • G03G15/0545—Ionography, i.e. X-rays induced liquid or gas discharge

Landscapes

  • Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Combination Of More Than One Step In Electrophotography (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Radiography Using Non-Light Waves (AREA)
GB3217474A 1973-09-28 1974-07-19 Radiographic system for operation with a source of x-rays Expired GB1435236A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00401689A US3831027A (en) 1973-09-28 1973-09-28 Imaging gas for improved resolution in imaging chamber of electron radiography system

Publications (1)

Publication Number Publication Date
GB1435236A true GB1435236A (en) 1976-05-12

Family

ID=23588801

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3217474A Expired GB1435236A (en) 1973-09-28 1974-07-19 Radiographic system for operation with a source of x-rays

Country Status (9)

Country Link
US (1) US3831027A (fr)
JP (1) JPS5062445A (fr)
BE (1) BE819148A (fr)
CA (1) CA1017788A (fr)
DE (1) DE2434287A1 (fr)
FR (1) FR2257932B1 (fr)
GB (1) GB1435236A (fr)
IT (1) IT1021649B (fr)
NL (1) NL7411647A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50125694A (fr) * 1974-03-19 1975-10-02
DE2420902A1 (de) * 1974-04-30 1975-11-13 Philips Patentverwaltung Elektroradiographische vorrichtung
JPS5412341B2 (fr) * 1974-10-30 1979-05-22
DE2641067A1 (de) * 1976-09-11 1978-03-16 Philips Patentverwaltung Vorrichtung zur elektroradiographischen aufzeichnung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2922911A (en) * 1956-08-31 1960-01-26 Friedman Herbert Apparatus for gas analysis
US2936388A (en) * 1958-12-15 1960-05-10 Talbot A Chubb Counters with a negative-ion-forming vapor additive
US3526767A (en) * 1967-10-18 1970-09-01 Xerox Corp Image amplification in ionography by avalanche method
US3774029A (en) * 1972-06-12 1973-11-20 Xonics Inc Radiographic system with xerographic printing

Also Published As

Publication number Publication date
CA1017788A (fr) 1977-09-20
NL7411647A (nl) 1975-04-02
DE2434287A1 (de) 1975-04-03
FR2257932A1 (fr) 1975-08-08
FR2257932B1 (fr) 1980-03-28
BE819148A (fr) 1974-12-16
IT1021649B (it) 1978-02-20
JPS5062445A (fr) 1975-05-28
US3831027A (en) 1974-08-20

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee