GB964242A - Improvements in or relating to x-ray tube anodes and methods for their manufacture - Google Patents

Improvements in or relating to x-ray tube anodes and methods for their manufacture

Info

Publication number
GB964242A
GB964242A GB8583/62A GB858362A GB964242A GB 964242 A GB964242 A GB 964242A GB 8583/62 A GB8583/62 A GB 8583/62A GB 858362 A GB858362 A GB 858362A GB 964242 A GB964242 A GB 964242A
Authority
GB
United Kingdom
Prior art keywords
ray tube
relating
manufacture
methods
powder
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
GB8583/62A
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 GB964242A publication Critical patent/GB964242A/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
    • H01J35/12—Cooling non-rotary anodes

Landscapes

  • Powder Metallurgy (AREA)
  • X-Ray Techniques (AREA)

Abstract

At least the impact area of an anode for an X-ray tube consists of an alloy of 1 to less than 5% Re, the balance being W. The alloy may include 5-25% of one or more metals having a vapour pressure not exceeding 10-5 mm. Hg. at 2000 DEG C. The anode may be made by compressing a mixture of W and Re powders and covering the compressed powder with a layer of W powder (and possibly an additional layer of Mo powder); after compression the composite body is sintering at 2300-2800 DEG C. and forging at 1400-1600 DEG C.
GB8583/62A 1961-03-30 1962-03-06 Improvements in or relating to x-ray tube anodes and methods for their manufacture Expired GB964242A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT261961A AT224766B (en) 1961-03-30 1961-03-30 Anti-cathode for X-ray tubes and processes for their manufacture

Publications (1)

Publication Number Publication Date
GB964242A true GB964242A (en) 1964-07-22

Family

ID=3537485

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8583/62A Expired GB964242A (en) 1961-03-30 1962-03-06 Improvements in or relating to x-ray tube anodes and methods for their manufacture

Country Status (4)

Country Link
AT (1) AT224766B (en)
DE (1) DE1464251A1 (en)
GB (1) GB964242A (en)
NL (2) NL127039C (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL136230C (en) * 1963-09-02
AT300971B (en) * 1970-03-25 1972-08-10 Metallwerk Plansee Ag & Co Kom Rotating anode composite plate for X-ray tubes
US3696977A (en) * 1971-04-21 1972-10-10 Johnson & Son Inc S C Stretch elastomer valve

Also Published As

Publication number Publication date
NL127039C (en)
AT224766B (en) 1962-12-10
DE1464251A1 (en) 1969-07-24
NL276309A (en)

Similar Documents

Publication Publication Date Title
GB1119999A (en) Fuel cell electrodes and a process for the manufacture
GB1422461A (en) Anodes for rotary anode- w-ray tubes
GB964242A (en) Improvements in or relating to x-ray tube anodes and methods for their manufacture
GB1298293A (en) Rotary target for x-ray tubes
GB971531A (en) Thermionic electron emitter elements and their manufacture
GB816997A (en) Improvements in or relating to dispenser cathodes
GB802905A (en) Improvements in or relating to electrolytic cells for the production of aluminium
GB679705A (en) Improvements in titanium alloys
GB1109368A (en) Improvements in or relating to chill moulds for the continuous casting of metal
GB967554A (en) Metal graphite compacts
GB848609A (en) A process of producing a uranium dioxide material
FR2164988A5 (en) Oxygen-generating compact - providing respirable oxygen by exothermic decompsn of chlorate
GB618293A (en) Making products of powdered iron or iron alloys
GB861657A (en) Improvements in or relating to materials for shielding against radiation
GB1172939A (en) Improvements in or relating to Getter Pump Assemblies
GB950916A (en) Method of manufacturing a sintered tungsten member
ES351370A1 (en) Process for preparation of ceramics of fissionable materials
GB2009236A (en) Niobium stabilised sintered products
GB1000651A (en) Improvements in or relating to metal powders
GB1001009A (en) Working aluminium
GB903192A (en) Bone x-ray standard
JPS5624733A (en) Electron tube
GB844171A (en) Ceramic structures for electron tubes and method of making the same
GB1358665A (en) Method of forming compacts
Mechelburg Aluminum Sintered Parts: Requirements and Possibilities for Application