DE2420902A1 - Elektroradiographische vorrichtung - Google Patents

Elektroradiographische vorrichtung

Info

Publication number
DE2420902A1
DE2420902A1 DE2420902A DE2420902A DE2420902A1 DE 2420902 A1 DE2420902 A1 DE 2420902A1 DE 2420902 A DE2420902 A DE 2420902A DE 2420902 A DE2420902 A DE 2420902A DE 2420902 A1 DE2420902 A1 DE 2420902A1
Authority
DE
Germany
Prior art keywords
electroradiographic
gas
added
atoms
electrons
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.)
Pending
Application number
DE2420902A
Other languages
German (de)
English (en)
Inventor
Norbert Dipl Chem Dr Hansen
Hans-Georg Dipl Phys Junginger
Kristian Dipl Phys D Peschmann
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.)
Philips Intellectual Property and Standards GmbH
Original Assignee
Philips Patentverwaltung GmbH
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 Philips Patentverwaltung GmbH filed Critical Philips Patentverwaltung GmbH
Priority to DE2420902A priority Critical patent/DE2420902A1/de
Priority to FR7513195A priority patent/FR2269739A1/fr
Priority to ES437073A priority patent/ES437073A1/es
Priority to BR2559/75A priority patent/BR7502559A/pt
Priority to CH540275A priority patent/CH588723A5/xx
Priority to JP50050875A priority patent/JPS50151184A/ja
Priority to SE7504863A priority patent/SE398009B/xx
Priority to BE155921A priority patent/BE828553A/fr
Publication of DE2420902A1 publication Critical patent/DE2420902A1/de
Pending 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)
  • Gas-Filled Discharge Tubes (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Combination Of More Than One Step In Electrophotography (AREA)
DE2420902A 1974-04-30 1974-04-30 Elektroradiographische vorrichtung Pending DE2420902A1 (de)

Priority Applications (8)

Application Number Priority Date Filing Date Title
DE2420902A DE2420902A1 (de) 1974-04-30 1974-04-30 Elektroradiographische vorrichtung
FR7513195A FR2269739A1 (en) 1974-04-30 1975-04-28 Electroradiographic device using heavy gas between electrodes - has added electron capturing light gas to sharpen recorded image
ES437073A ES437073A1 (es) 1974-04-30 1975-04-28 Un dispositivo electro-radiografico.
BR2559/75A BR7502559A (pt) 1974-04-30 1975-04-28 Aparelho eletroradiografico
CH540275A CH588723A5 (fr) 1974-04-30 1975-04-28
JP50050875A JPS50151184A (fr) 1974-04-30 1975-04-28
SE7504863A SE398009B (sv) 1974-04-30 1975-04-28 Elektroradiografisk anordning
BE155921A BE828553A (fr) 1974-04-30 1975-04-29 Dispositif electroradiographique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2420902A DE2420902A1 (de) 1974-04-30 1974-04-30 Elektroradiographische vorrichtung

Publications (1)

Publication Number Publication Date
DE2420902A1 true DE2420902A1 (de) 1975-11-13

Family

ID=5914358

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2420902A Pending DE2420902A1 (de) 1974-04-30 1974-04-30 Elektroradiographische vorrichtung

Country Status (8)

Country Link
JP (1) JPS50151184A (fr)
BE (1) BE828553A (fr)
BR (1) BR7502559A (fr)
CH (1) CH588723A5 (fr)
DE (1) DE2420902A1 (fr)
ES (1) ES437073A1 (fr)
FR (1) FR2269739A1 (fr)
SE (1) SE398009B (fr)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US401689A (en) * 1889-04-16 Jonah b
US3831027A (en) * 1973-09-28 1974-08-20 Xonics Inc Imaging gas for improved resolution in imaging chamber of electron radiography system

Also Published As

Publication number Publication date
BR7502559A (pt) 1976-12-21
BE828553A (fr) 1975-10-29
FR2269739A1 (en) 1975-11-28
CH588723A5 (fr) 1977-06-15
ES437073A1 (es) 1977-01-16
SE398009B (sv) 1977-11-28
JPS50151184A (fr) 1975-12-04
SE7504863L (sv) 1975-10-31

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Legal Events

Date Code Title Description
OHJ Non-payment of the annual fee