JPS55150540A - X-ray tube device - Google Patents

X-ray tube device

Info

Publication number
JPS55150540A
JPS55150540A JP5818579A JP5818579A JPS55150540A JP S55150540 A JPS55150540 A JP S55150540A JP 5818579 A JP5818579 A JP 5818579A JP 5818579 A JP5818579 A JP 5818579A JP S55150540 A JPS55150540 A JP S55150540A
Authority
JP
Japan
Prior art keywords
thermal expansion
bearing
coefficient
ray tube
tube device
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
JP5818579A
Other languages
English (en)
Other versions
JPS6334587B2 (ja
Inventor
Katsuyoshi Nagayasu
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP5818579A priority Critical patent/JPS55150540A/ja
Publication of JPS55150540A publication Critical patent/JPS55150540A/ja
Publication of JPS6334587B2 publication Critical patent/JPS6334587B2/ja
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
    • H01J35/101—Arrangements for rotating anodes, e.g. supporting means, means for greasing, means for sealing the axle or means for shielding or protecting the driving
    • H01J35/1017—Bearings for rotating anodes
    • H01J35/1024—Rolling bearings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2235/00—X-ray tubes
    • H01J2235/10—Drive means for anode (target) substrate
    • H01J2235/1093—Measures for preventing vibration

Landscapes

  • X-Ray Techniques (AREA)
JP5818579A 1979-05-12 1979-05-12 X-ray tube device Granted JPS55150540A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5818579A JPS55150540A (en) 1979-05-12 1979-05-12 X-ray tube device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5818579A JPS55150540A (en) 1979-05-12 1979-05-12 X-ray tube device

Publications (2)

Publication Number Publication Date
JPS55150540A true JPS55150540A (en) 1980-11-22
JPS6334587B2 JPS6334587B2 (ja) 1988-07-11

Family

ID=13076950

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5818579A Granted JPS55150540A (en) 1979-05-12 1979-05-12 X-ray tube device

Country Status (1)

Country Link
JP (1) JPS55150540A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4635001A (en) * 1984-07-17 1987-01-06 U.S. Philips Corporation Bearing arrangement in a tunable magnetron
WO2001099142A3 (en) * 2000-06-20 2002-03-28 Varian Med Sys Inc Drive assembly for an x-ray tube having a rotating anode

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4635001A (en) * 1984-07-17 1987-01-06 U.S. Philips Corporation Bearing arrangement in a tunable magnetron
WO2001099142A3 (en) * 2000-06-20 2002-03-28 Varian Med Sys Inc Drive assembly for an x-ray tube having a rotating anode
US6480571B1 (en) 2000-06-20 2002-11-12 Varian Medical Systems, Inc. Drive assembly for an x-ray tube having a rotating anode
JP4879446B2 (ja) * 2000-06-20 2012-02-22 バリアン・メディカル・システムズ・インコーポレイテッド 回転型アノードを有するｘ線管用の駆動組立体

Also Published As

Publication number Publication date
JPS6334587B2 (ja) 1988-07-11

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