DE3852727D1 - Röntgenröhre und Verfahren zur Erzeugung von Röntgenstrahlen in der Röhre. - Google Patents

Röntgenröhre und Verfahren zur Erzeugung von Röntgenstrahlen in der Röhre.

Info

Publication number
DE3852727D1
DE3852727D1 DE3852727T DE3852727T DE3852727D1 DE 3852727 D1 DE3852727 D1 DE 3852727D1 DE 3852727 T DE3852727 T DE 3852727T DE 3852727 T DE3852727 T DE 3852727T DE 3852727 D1 DE3852727 D1 DE 3852727D1
Authority
DE
Germany
Prior art keywords
tube
rays
generating
ray tube
ray
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 - Lifetime
Application number
DE3852727T
Other languages
English (en)
Other versions
DE3852727T2 (de
Inventor
Akira Tanaka
Satoshi Shimada
Yusaku Nakagawa
Kazuji Yamada
Motohisa Nishihara
Tadahiko Miyoshi
Hiromi Kagohara
Noboru Baba
Ichiro Inamura
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.)
Hitachi Ltd
Hitachi Healthcare Manufacturing Ltd
Original Assignee
Hitachi Ltd
Hitachi Medical Corp
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 Hitachi Ltd, Hitachi Medical Corp filed Critical Hitachi Ltd
Application granted granted Critical
Publication of DE3852727D1 publication Critical patent/DE3852727D1/de
Publication of DE3852727T2 publication Critical patent/DE3852727T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01J35/108—Substrates for and bonding of emissive target, e.g. composite structures
    • 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
    • H01J2235/083—Bonding or fixing with the support or substrate
    • H01J2235/084—Target-substrate interlayers or structures, e.g. to control or prevent diffusion or improve adhesion
DE3852727T 1987-07-24 1988-07-22 Röntgenröhre und Verfahren zur Erzeugung von Röntgenstrahlen in der Röhre. Expired - Lifetime DE3852727T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62185267A JPH0787082B2 (ja) 1987-07-24 1987-07-24 Ｘ線管用回転陽極ターゲット

Publications (2)

Publication Number Publication Date
DE3852727D1 true DE3852727D1 (de) 1995-02-23
DE3852727T2 DE3852727T2 (de) 1995-05-18

Family

ID=16167834

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3852727T Expired - Lifetime DE3852727T2 (de) 1987-07-24 1988-07-22 Röntgenröhre und Verfahren zur Erzeugung von Röntgenstrahlen in der Röhre.

Country Status (4)

Country Link
US (1) US4891831A (de)
EP (1) EP0300808B1 (de)
JP (1) JPH0787082B2 (de)
DE (1) DE3852727T2 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5052034A (en) * 1989-10-30 1991-09-24 Siemens Aktiengesellschaft X-ray generator
DE58908218D1 (de) * 1989-10-30 1994-09-22 Siemens Ag Röntgenstrahlerzeuger.
FR2655192A1 (fr) * 1989-11-28 1991-05-31 Gen Electric Cgr Anode pour tube a rayons x a corps de base composite.
US20110121179A1 (en) * 2007-06-01 2011-05-26 Liddiard Steven D X-ray window with beryllium support structure
JP2010532997A (ja) * 2007-07-09 2010-10-21 ブリガム・ヤング・ユニバーシティ 荷電分子の操作のための方法および装置
US9305735B2 (en) 2007-09-28 2016-04-05 Brigham Young University Reinforced polymer x-ray window
WO2009045915A2 (en) * 2007-09-28 2009-04-09 Brigham Young University Carbon nanotube assembly
US8498381B2 (en) 2010-10-07 2013-07-30 Moxtek, Inc. Polymer layer on X-ray window
US8247971B1 (en) 2009-03-19 2012-08-21 Moxtek, Inc. Resistively heated small planar filament
US7983394B2 (en) * 2009-12-17 2011-07-19 Moxtek, Inc. Multiple wavelength X-ray source
US8995621B2 (en) 2010-09-24 2015-03-31 Moxtek, Inc. Compact X-ray source
US8526574B2 (en) 2010-09-24 2013-09-03 Moxtek, Inc. Capacitor AC power coupling across high DC voltage differential
US8804910B1 (en) 2011-01-24 2014-08-12 Moxtek, Inc. Reduced power consumption X-ray source
US8750458B1 (en) 2011-02-17 2014-06-10 Moxtek, Inc. Cold electron number amplifier
US8929515B2 (en) 2011-02-23 2015-01-06 Moxtek, Inc. Multiple-size support for X-ray window
US8792619B2 (en) 2011-03-30 2014-07-29 Moxtek, Inc. X-ray tube with semiconductor coating
US9174412B2 (en) 2011-05-16 2015-11-03 Brigham Young University High strength carbon fiber composite wafers for microfabrication
US8989354B2 (en) 2011-05-16 2015-03-24 Brigham Young University Carbon composite support structure
US9076628B2 (en) 2011-05-16 2015-07-07 Brigham Young University Variable radius taper x-ray window support structure
US8817950B2 (en) 2011-12-22 2014-08-26 Moxtek, Inc. X-ray tube to power supply connector
US8761344B2 (en) 2011-12-29 2014-06-24 Moxtek, Inc. Small x-ray tube with electron beam control optics
US9072154B2 (en) 2012-12-21 2015-06-30 Moxtek, Inc. Grid voltage generation for x-ray tube
US9177755B2 (en) 2013-03-04 2015-11-03 Moxtek, Inc. Multi-target X-ray tube with stationary electron beam position
US9184020B2 (en) 2013-03-04 2015-11-10 Moxtek, Inc. Tiltable or deflectable anode x-ray tube
US9173623B2 (en) 2013-04-19 2015-11-03 Samuel Soonho Lee X-ray tube and receiver inside mouth

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3900751A (en) * 1974-04-08 1975-08-19 Machlett Lab Inc Rotating anode x-ray tube
JPS52135695A (en) * 1976-05-10 1977-11-12 Toshiba Corp X-ray tube
JPS551014A (en) * 1978-06-16 1980-01-07 Toshiba Corp Rotating anode of rotating anode x-ray tube and preparation
US4276493A (en) * 1979-09-10 1981-06-30 General Electric Company Attachment means for a graphite x-ray tube target
DE3162221D1 (en) * 1980-04-11 1984-03-22 Tokyo Shibaura Electric Co A rotary anode for an x-ray tube and a method for manufacturing the same
JPS57154756A (en) * 1981-03-20 1982-09-24 Toshiba Corp Rotary anode for x-ray tube
JPS57157447A (en) * 1981-03-24 1982-09-29 Toshiba Corp Rotary anode for x-ray tube
JPS58102449A (ja) * 1981-12-11 1983-06-18 Hitachi Ltd 回転陽極ｘ線管
JPS599841A (ja) * 1982-07-09 1984-01-19 Hitachi Ltd 回転陽極ｘ線管
JPS59191247A (ja) * 1983-04-15 1984-10-30 Hitachi Ltd Ｘ線管用タ−ゲツト
AT381805B (de) * 1984-07-16 1986-12-10 Plansee Metallwerk Roentgendrehanode mit oberflaechenbeschichtung
JPS6166349A (ja) * 1984-09-07 1986-04-05 Hitachi Ltd Ｘ線管用回転陽極タ−ゲツトおよびその製造方法
FR2593324B1 (fr) * 1986-01-17 1988-03-25 Thomson Cgr Anode tournante avec graphite pour tube radiogene
FR2593325A1 (fr) * 1986-01-21 1987-07-24 Thomson Cgr Anode tournante a graphite pour tube radiogene
JPS6355841A (ja) * 1986-08-27 1988-03-10 Hitachi Ltd Ｘ線管用タ−ゲツト
US4800581A (en) * 1986-10-27 1989-01-24 Kabushiki Kaisha Toshiba X-ray tube
JPH0681745A (ja) * 1992-09-01 1994-03-22 Hitachi Ltd 電磁式燃料噴射弁

Also Published As

Publication number Publication date
JPS6430150A (en) 1989-02-01
EP0300808A2 (de) 1989-01-25
US4891831A (en) 1990-01-02
EP0300808B1 (de) 1995-01-11
DE3852727T2 (de) 1995-05-18
EP0300808A3 (en) 1990-08-01
JPH0787082B2 (ja) 1995-09-20

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Legal Events

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8364 No opposition during term of opposition