ATA94791A - Verfahren zur herstellung einer roentgendrehanode - Google Patents

Verfahren zur herstellung einer roentgendrehanode

Info

Publication number: ATA94791A
Authority: AT; Austria
Prior art keywords: track region; focal track; producing; rotary anode; ray
Prior art date: 1991-05-07

Application number

AT0094791A

Other languages

English (en)

Other versions

AT397005B (de

Inventor

Peter Dr Roedhammer

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.)

1991-05-07

Filing date

1991-05-07

Publication date

1993-05-15

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=3503501&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATA94791(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1991-05-07 Application filed by Plansee Metallwerk filed Critical Plansee Metallwerk

1991-05-07 Priority to AT0094791A priority Critical patent/AT397005B/de

1992-05-01 Priority to JP13969692A priority patent/JP3345439B2/ja

1992-05-04 Priority to DE59200292T priority patent/DE59200292D1/de

1992-05-04 Priority to EP92201234A priority patent/EP0512633B1/de

1992-05-04 Priority to AT92201234T priority patent/ATE108948T1/de

1993-05-15 Publication of ATA94791A publication Critical patent/ATA94791A/de

1994-01-25 Application granted granted Critical

1994-01-25 Publication of AT397005B publication Critical patent/AT397005B/de

Links

238000004519 manufacturing process Methods 0.000 title 1
238000000034 method Methods 0.000 abstract 3
238000002844 melting Methods 0.000 abstract 1
230000008018 melting Effects 0.000 abstract 1
238000004663 powder metallurgy Methods 0.000 abstract 1
239000003870 refractory metal Substances 0.000 abstract 1

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
- H01J9/02—Manufacture of electrodes or electrode systems
- H01J9/14—Manufacture of electrodes or electrode systems of non-emitting electrodes
- 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
- 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
- H01J2235/085—Target treatment, e.g. ageing, heating

Landscapes

Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
X-Ray Techniques (AREA)
Analysing Materials By The Use Of Radiation (AREA)
Powder Metallurgy (AREA)
Crystals, And After-Treatments Of Crystals (AREA)
Manufacture And Refinement Of Metals (AREA)
Light Receiving Elements (AREA)

AT0094791A 1991-05-07 1991-05-07 Verfahren zur herstellung einer röntgendrehanode AT397005B (de)

Priority Applications (5)

Application Number	Priority Date	Filing Date	Title
AT0094791A AT397005B (de)	1991-05-07	1991-05-07	Verfahren zur herstellung einer röntgendrehanode
JP13969692A JP3345439B2 (ja)	1991-05-07	1992-05-01	Ｘ線管回転陽極の製造方法
DE59200292T DE59200292D1 (de)	1991-05-07	1992-05-04	Verfahren zur Nachbehandlung der Brennbahn von Röntgendrehanoden.
EP92201234A EP0512633B1 (de)	1991-05-07	1992-05-04	Verfahren zur Nachbehandlung der Brennbahn von Röntgendrehanoden
AT92201234T ATE108948T1 (de)	1991-05-07	1992-05-04	Verfahren zur nachbehandlung der brennbahn von röntgendrehanoden.

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AT0094791A AT397005B (de)	1991-05-07	1991-05-07	Verfahren zur herstellung einer röntgendrehanode

Publications (2)

Publication Number	Publication Date
ATA94791A true ATA94791A (de)	1993-05-15
AT397005B AT397005B (de)	1994-01-25

Family

ID=3503501

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
AT0094791A AT397005B (de)	1991-05-07	1991-05-07	Verfahren zur herstellung einer röntgendrehanode
AT92201234T ATE108948T1 (de)	1991-05-07	1992-05-04	Verfahren zur nachbehandlung der brennbahn von röntgendrehanoden.

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
AT92201234T ATE108948T1 (de)	1991-05-07	1992-05-04	Verfahren zur nachbehandlung der brennbahn von röntgendrehanoden.

Country Status (4)

Country	Link
EP (1)	EP0512633B1 (de)
JP (1)	JP3345439B2 (de)
AT (2)	AT397005B (de)
DE (1)	DE59200292D1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
RU2179767C2 (ru) *	2000-04-12	2002-02-20	Государственный научно-исследовательский институт Научно-производственного объединения "Луч"	Способ изготовления анода рентгеновской трубки
DE102008026910A1 (de)	2008-06-05	2009-12-10	H.C. Starck Gmbh	Verfahren zur Herstellung von reinem Ammoniumperrphenat
DE102012217194A1 (de)	2012-09-24	2014-03-27	Siemens Aktiengesellschaft	Herstellen eines Refraktärmetall-Bauteils
US11043352B1 (en) *	2019-12-20	2021-06-22	Varex Imaging Corporation	Aligned grain structure targets, systems, and methods of forming

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DD109768A1 (de) *	1974-01-10	1974-11-12
NL8300251A (nl) *	1983-01-25	1984-08-16	Philips Nv	Werkwijze voor het vervaardigen van een draaianode voor roentgenbuizen en zo verkregen anode.

1991
- 1991-05-07 AT AT0094791A patent/AT397005B/de not_active IP Right Cessation
1992
- 1992-05-01 JP JP13969692A patent/JP3345439B2/ja not_active Ceased
- 1992-05-04 DE DE59200292T patent/DE59200292D1/de not_active Expired - Fee Related
- 1992-05-04 AT AT92201234T patent/ATE108948T1/de not_active IP Right Cessation
- 1992-05-04 EP EP92201234A patent/EP0512633B1/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
EP0512633B1 (de)	1994-07-20
DE59200292D1 (de)	1994-08-25
EP0512633A2 (de)	1992-11-11
JP3345439B2 (ja)	2002-11-18
AT397005B (de)	1994-01-25
ATE108948T1 (de)	1994-08-15
EP0512633A3 (en)	1993-02-17
JPH05151891A (ja)	1993-06-18

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Legal Events

Date	Code	Title	Description
1997-02-15	ELJ	Ceased due to non-payment of the annual fee