GB936157A - Anode for x-ray tubes - Google Patents

Anode for x-ray tubes

Info

Publication number
GB936157A
GB936157A GB34668/60A GB3466860A GB936157A GB 936157 A GB936157 A GB 936157A GB 34668/60 A GB34668/60 A GB 34668/60A GB 3466860 A GB3466860 A GB 3466860A GB 936157 A GB936157 A GB 936157A
Authority
GB
United Kingdom
Prior art keywords
anode
ray tubes
alloy
alloys
exceeding
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
GB34668/60A
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.)
Metallwerk Plansee AG
Metallwerk Plansee GmbH
Original Assignee
Metallwerk Plansee AG
Metallwerk Plansee 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 Metallwerk Plansee AG, Metallwerk Plansee GmbH filed Critical Metallwerk Plansee AG
Publication of GB936157A publication Critical patent/GB936157A/en
Expired 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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C27/00—Alloys based on rhenium or a refractory metal not mentioned in groups C22C14/00 or C22C16/00
    • C22C27/04—Alloys based on tungsten or molybdenum

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • X-Ray Techniques (AREA)

Abstract

The target area of an anode for an X-ray tube consists of a W-Re alloy containing 5-35% Re. 5-25% W may be replaced by one or more refractory metals having a vapour pressure not exceeding 10-5 mm. Hg at 2,000 DEG C., e.g. Nb, Ta. The alloy may be a coating on a base of W or Mo or their alloys and may be formed by powder metallurgy.
GB34668/60A 1959-10-12 1960-10-10 Anode for x-ray tubes Expired GB936157A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT737659A AT219168B (en) 1959-10-12 1959-10-12 Anti-cathode for X-ray tubes

Publications (1)

Publication Number Publication Date
GB936157A true GB936157A (en) 1963-09-04

Family

ID=3595439

Family Applications (1)

Application Number Title Priority Date Filing Date
GB34668/60A Expired GB936157A (en) 1959-10-12 1960-10-10 Anode for x-ray tubes

Country Status (4)

Country Link
AT (1) AT219168B (en)
DE (1) DE1153837B (en)
GB (1) GB936157A (en)
NL (2) NL256491A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2350685A1 (en) * 1976-05-03 1977-12-02 Gen Electric PERFECTIONED ANODE FOR X-RAY TUBE AND ITS MANUFACTURING PROCESS

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1178523B (en) * 1962-07-04 1964-09-24 Patra Patent Treuhand X-ray tube rotating anode, in particular a plate-shaped rotating anode
NL297881A (en) * 1962-09-15
NL136230C (en) * 1963-09-02
AT257751B (en) * 1965-10-11 1967-10-25 Plansee Metallwerk Rotating anode for X-ray tubes
DE2231687C3 (en) * 1972-06-28 1979-04-12 Siemens Ag, 1000 Berlin Und 8000 Muenchen Rotating anode for X-ray tubes

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE325941C (en) * 1920-09-21 Siemens & Halske Akt Ges X-ray tube
DE472661C (en) * 1920-12-21 1929-03-04 Westinghouse Lamp Co Process for the production of anticathodes
US2250322A (en) * 1939-03-06 1941-07-22 Gen Electric X Ray Corp Anode and alloy for making same
NL104093C (en) * 1956-03-30

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2350685A1 (en) * 1976-05-03 1977-12-02 Gen Electric PERFECTIONED ANODE FOR X-RAY TUBE AND ITS MANUFACTURING PROCESS

Also Published As

Publication number Publication date
DE1153837B (en) 1963-09-05
AT219168B (en) 1962-01-10
NL122291C (en)
NL256491A (en)

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