AT231581B - Rotating anode for X-ray tubes - Google Patents

Rotating anode for X-ray tubes

Info

Publication number
AT231581B
AT231581B AT431562A AT431562A AT231581B AT 231581 B AT231581 B AT 231581B AT 431562 A AT431562 A AT 431562A AT 431562 A AT431562 A AT 431562A AT 231581 B AT231581 B AT 231581B
Authority
AT
Austria
Prior art keywords
ray tubes
rotating anode
anode
rotary anode
forging
Prior art date
Application number
AT431562A
Other languages
German (de)
Inventor
Bernd Ing Natter
Original Assignee
Plansee Metallwerk
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 Plansee Metallwerk filed Critical Plansee Metallwerk
Priority to AT431562A priority Critical patent/AT231581B/en
Application granted granted Critical
Publication of AT231581B publication Critical patent/AT231581B/en

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  • Powder Metallurgy (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Drehanode für Röntgenröhren 
 EMI1.1 




   <Desc / Clms Page number 1>
 



  Rotating anode for X-ray tubes
 EMI1.1

Claims (1)

AbfällePATENTANSPRÜCHE : 1. Drehanode für Röntgenröhren aus Wolfram bzw. dessen Legierungen mit einem oder mehreren hochschmelzenden Metallen, vorzugsweise Rhenium, Tantal, Niob oder Molybdän, dadurch gekennzeichnet, dass der Anodenteller (1) und der unmittelbar mit dem Rotor des die Drehanode treibenden Motors verbindbare Achszapfen (3) aus einem Stück des genannten Metalles bestehen. Waste PATENT CLAIMS: 1. Rotary anode for X-ray tubes made of tungsten or its alloys with one or more refractory metals, preferably rhenium, tantalum, niobium or molybdenum, characterized in that the anode plate (1) and the journal ( 3) consist of a piece of said metal. 2. Drehanode nach Anspruch 1, dadurch gekennzeichnet, dass sie aus einem zylindrischen, gegebenenfalls gesinterten Pressling aus dem Ausgangspulver bei einer Temperatur zwischen etwa 1400 und 20000C durch Schmieden im Gesenk schlagartig verformt ist. 2. Rotary anode according to claim 1, characterized in that it is suddenly deformed from a cylindrical, optionally sintered compact from the starting powder at a temperature between about 1400 and 20000C by forging in the die.
AT431562A 1962-05-25 1962-05-25 Rotating anode for X-ray tubes AT231581B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT431562A AT231581B (en) 1962-05-25 1962-05-25 Rotating anode for X-ray tubes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT431562A AT231581B (en) 1962-05-25 1962-05-25 Rotating anode for X-ray tubes

Publications (1)

Publication Number Publication Date
AT231581B true AT231581B (en) 1964-02-10

Family

ID=3562391

Family Applications (1)

Application Number Title Priority Date Filing Date
AT431562A AT231581B (en) 1962-05-25 1962-05-25 Rotating anode for X-ray tubes

Country Status (1)

Country Link
AT (1) AT231581B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2354518A1 (en) * 1972-11-02 1974-05-16 Gen Electric TARGET MADE OF A MOLYBDA ALLOY FOR ROENTHEN PIPES FOR MAMMOGRAPHIC USE
US5592525A (en) * 1994-11-30 1997-01-07 General Electric Company Method for making a rotating anode with an integral shaft
DE102018220108A1 (en) * 2018-11-23 2020-05-28 Minebea Mitsumi Inc. Revolving anode bearing and revolving anode for an X-ray tube and method for producing a revolving anode bearing of an X-ray tube

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2354518A1 (en) * 1972-11-02 1974-05-16 Gen Electric TARGET MADE OF A MOLYBDA ALLOY FOR ROENTHEN PIPES FOR MAMMOGRAPHIC USE
US5592525A (en) * 1994-11-30 1997-01-07 General Electric Company Method for making a rotating anode with an integral shaft
DE102018220108A1 (en) * 2018-11-23 2020-05-28 Minebea Mitsumi Inc. Revolving anode bearing and revolving anode for an X-ray tube and method for producing a revolving anode bearing of an X-ray tube
US11328891B2 (en) 2018-11-23 2022-05-10 Minebea Mitsumi Inc. Rotating-anode bearing and a rotating anode for an x-ray tube and a method for manufacturing a rotating-anode bearing for an x-ray tube
DE102018220108B4 (en) 2018-11-23 2023-06-29 Minebea Mitsumi Inc. Rotating anode bearing and rotating anode for an X-ray tube and method for manufacturing a rotating anode bearing for an X-ray tube

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