JPS614347U - All-round irradiation type X-ray tube - Google Patents

All-round irradiation type X-ray tube

Info

Publication number
JPS614347U
JPS614347U JP8900584U JP8900584U JPS614347U JP S614347 U JPS614347 U JP S614347U JP 8900584 U JP8900584 U JP 8900584U JP 8900584 U JP8900584 U JP 8900584U JP S614347 U JPS614347 U JP S614347U
Authority
JP
Japan
Prior art keywords
ray tube
vacuum vessel
irradiation type
flange
movable
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.)
Pending
Application number
JP8900584U
Other languages
Japanese (ja)
Inventor
秀道 尾崎
Original Assignee
株式会社東芝
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 株式会社東芝 filed Critical 株式会社東芝
Priority to JP8900584U priority Critical patent/JPS614347U/en
Priority to US06/744,066 priority patent/US4679219A/en
Priority to DE8585107341T priority patent/DE3579517D1/en
Priority to EP85107341A priority patent/EP0168641B1/en
Publication of JPS614347U publication Critical patent/JPS614347U/en
Pending legal-status Critical Current

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  • X-Ray Techniques (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図はこの考案の一実施例示示す縦断面図、第２図は
その要部拡大図、第３図は第２図の３３における横断面
図、第４図はこの考案の他の実施例を示す要部半縦断面
図である。 １−１・・・アノードターゲット、１９・・・カソード
構体、２０・・・フィラメント、Ｃ・・・管軸、１７・
・・真空容器、２７・・・ベローズ、２８・・・固定フ
ランジ、可動フレンジ、３０・・・調整用ボルト、３１
・・・固定用ボルト。Fig. 1 is a longitudinal sectional view showing one embodiment of this invention, Fig. 2 is an enlarged view of its main parts, Fig. 3 is a cross sectional view at 33 in Fig. 2, and Fig. 4 is another embodiment of this invention. FIG. 1-1... Anode target, 19... Cathode structure, 20... Filament, C... Tube shaft, 17...
...Vacuum container, 27...Bellows, 28...Fixed flange, movable flange, 30...Adjustment bolt, 31
...Fixing bolt.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 真空容器の一端部にアノードターゲット、他端部にカソ
ード構体が設けられ、このカソード構体の電子銃が真空
容器に対して真空ベローズを介して変位可能に支持され
てなる全周照射形Ｘ線管において、上記真空容器に固定
フランジが設けられ且つ上記カソード構体に真空容器に
対して可動的な可動フランジが取りつけられ、この可動
フランジに少なくとも３個の調整用ボルト、および少な
くとも３個の固定用ボルトがサークル状に螺合されてな
り、上記調整用ボルトは上記可動フランジを大気圧に抗
して上詰固定フランジからひき離す方向に間隔保持し、
上記固定用ボルトは可動フランジを固定フランジ側に押
しつける方向に締め付けてなることを特徴とする全周照
射形Ｘ線管。A full-circle irradiation type X-ray tube in which an anode target is provided at one end of a vacuum vessel, a cathode structure is provided at the other end, and an electron gun of the cathode structure is supported so as to be displaceable with respect to the vacuum vessel via a vacuum bellows. wherein the vacuum vessel is provided with a fixed flange, and the cathode structure is provided with a movable flange that is movable with respect to the vacuum vessel, and the movable flange is provided with at least three adjusting bolts and at least three fixing bolts. are screwed together in a circular shape, and the adjustment bolt maintains the movable flange at a distance in the direction of pulling it away from the upper fixed flange against atmospheric pressure,
The all-around irradiation type X-ray tube is characterized in that the fixing bolt is tightened in a direction that presses the movable flange against the fixed flange.
JP8900584U 1984-06-15 1984-06-15 All-round irradiation type X-ray tube Pending JPS614347U (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP8900584U JPS614347U (en) 1984-06-15 1984-06-15 All-round irradiation type X-ray tube
US06/744,066 US4679219A (en) 1984-06-15 1985-06-12 X-ray tube
DE8585107341T DE3579517D1 (en) 1984-06-15 1985-06-13 X-RAY TUBES.
EP85107341A EP0168641B1 (en) 1984-06-15 1985-06-13 X-ray tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8900584U JPS614347U (en) 1984-06-15 1984-06-15 All-round irradiation type X-ray tube

Publications (1)

Publication Number Publication Date
JPS614347U true JPS614347U (en) 1986-01-11

Family

ID=30642689

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8900584U Pending JPS614347U (en) 1984-06-15 1984-06-15 All-round irradiation type X-ray tube

Country Status (1)

Country Link
JP (1) JPS614347U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0444923U (en) * 1990-08-16 1992-04-16
JP2015002088A (en) * 2013-06-15 2015-01-05 新日本無線株式会社 Magnetron
JP2016081574A (en) * 2014-10-09 2016-05-16 新日本無線株式会社 Magnetron

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0444923U (en) * 1990-08-16 1992-04-16
JPH0533143Y2 (en) * 1990-08-16 1993-08-24
JP2015002088A (en) * 2013-06-15 2015-01-05 新日本無線株式会社 Magnetron
JP2016081574A (en) * 2014-10-09 2016-05-16 新日本無線株式会社 Magnetron

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