FR2257143A1 - Rotary anode for high-power X-ray tubes - based on molybdenum (alloy) with tungsten -rhenium alloy surface - Google Patents

Rotary anode for high-power X-ray tubes - based on molybdenum (alloy) with tungsten -rhenium alloy surface

Info

Publication number
FR2257143A1
FR2257143A1 FR7400576A FR7400576A FR2257143A1 FR 2257143 A1 FR2257143 A1 FR 2257143A1 FR 7400576 A FR7400576 A FR 7400576A FR 7400576 A FR7400576 A FR 7400576A FR 2257143 A1 FR2257143 A1 FR 2257143A1
Authority
FR
France
Prior art keywords
anode
alloy
ray tubes
pref
coating
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.)
Granted
Application number
FR7400576A
Other languages
English (en)
French (fr)
Other versions
FR2257143B1 (enExample
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.)
INST TUGOPLAVKIKH METALLOV
Original Assignee
INST TUGOPLAVKIKH METALLOV
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 INST TUGOPLAVKIKH METALLOV filed Critical INST TUGOPLAVKIKH METALLOV
Priority to FR7400576A priority Critical patent/FR2257143A1/fr
Publication of FR2257143A1 publication Critical patent/FR2257143A1/fr
Application granted granted Critical
Publication of FR2257143B1 publication Critical patent/FR2257143B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J35/00—X-ray tubes
    • H01J35/02—Details
    • H01J35/04—Electrodes ; Mutual position thereof; Constructional adaptations therefor
    • H01J35/08—Anodes; Anti cathodes
    • H01J35/10—Rotary anodes; Arrangements for rotating anodes; Cooling rotary anodes
    • H01J35/108—Substrates for and bonding of emissive target, e.g. composite structures
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2235/00—X-ray tubes
    • H01J2235/08—Targets (anodes) and X-ray converters
    • H01J2235/083—Bonding or fixing with the support or substrate
    • H01J2235/084—Target-substrate interlayers or structures, e.g. to control or prevent diffusion or improve adhesion

Landscapes

  • Physical Vapour Deposition (AREA)
FR7400576A 1974-01-08 1974-01-08 Rotary anode for high-power X-ray tubes - based on molybdenum (alloy) with tungsten -rhenium alloy surface Granted FR2257143A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7400576A FR2257143A1 (en) 1974-01-08 1974-01-08 Rotary anode for high-power X-ray tubes - based on molybdenum (alloy) with tungsten -rhenium alloy surface

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7400576A FR2257143A1 (en) 1974-01-08 1974-01-08 Rotary anode for high-power X-ray tubes - based on molybdenum (alloy) with tungsten -rhenium alloy surface

Publications (2)

Publication Number Publication Date
FR2257143A1 true FR2257143A1 (en) 1975-08-01
FR2257143B1 FR2257143B1 (enExample) 1977-09-09

Family

ID=9133219

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7400576A Granted FR2257143A1 (en) 1974-01-08 1974-01-08 Rotary anode for high-power X-ray tubes - based on molybdenum (alloy) with tungsten -rhenium alloy surface

Country Status (1)

Country Link
FR (1) FR2257143A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2350685A1 (fr) * 1976-05-03 1977-12-02 Gen Electric Anode perfectionnee pour tube a rayons x et son procede de fabrication

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2350685A1 (fr) * 1976-05-03 1977-12-02 Gen Electric Anode perfectionnee pour tube a rayons x et son procede de fabrication

Also Published As

Publication number Publication date
FR2257143B1 (enExample) 1977-09-09

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Legal Events

Date Code Title Description
ST Notification of lapse