JPS60155161U - 回転陽極ｘ線管 - Google Patents

回転陽極ｘ線管

Info

Publication number
JPS60155161U
JPS60155161U JP1985027065U JP2706585U JPS60155161U JP S60155161 U JPS60155161 U JP S60155161U JP 1985027065 U JP1985027065 U JP 1985027065U JP 2706585 U JP2706585 U JP 2706585U JP S60155161 U JPS60155161 U JP S60155161U
Authority
JP
Japan
Prior art keywords
bearing
ray tube
rotating anode
conical
drive shaft
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
JP1985027065U
Other languages
English (en)
Inventor
ハンス、エバースベルガー
Original Assignee
シーメンス、アクチエンゲゼルシヤフト
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 シーメンス、アクチエンゲゼルシヤフト filed Critical シーメンス、アクチエンゲゼルシヤフト
Publication of JPS60155161U publication Critical patent/JPS60155161U/ja
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C32/00—Bearings not otherwise provided for
    • F16C32/04—Bearings not otherwise provided for using magnetic or electric supporting means
    • F16C32/0406—Magnetic bearings
    • F16C32/044—Active magnetic bearings
    • F16C32/0442—Active magnetic bearings with devices affected by abnormal, undesired or non-standard conditions such as shock-load, power outage, start-up or touchdown
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C39/00—Relieving load on bearings
    • F16C39/02—Relieving load on bearings using mechanical means
    • 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
    • H01J35/103—Magnetic bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2380/00—Electrical apparatus
    • F16C2380/16—X-ray tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • X-Ray Techniques (AREA)
  • Rolling Contact Bearings (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。

Description

【図面の簡単な説明】
部分破断正面図、第１ａ図はその一部拡大図、第２図は
実施例２の要部拡大図、第３図は実施例３の要部拡大図
である。
JP1985027065U 1984-02-28 1985-02-26 回転陽極ｘ線管 Pending JPS60155161U (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3407269.1 1984-02-28
DE19843407269 DE3407269A1 (de) 1984-02-28 1984-02-28 Drehanoden-roentgenroehre

Publications (1)

Publication Number Publication Date
JPS60155161U true JPS60155161U (ja) 1985-10-16

Family

ID=6229087

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985027065U Pending JPS60155161U (ja) 1984-02-28 1985-02-26 回転陽極ｘ線管

Country Status (4)

Country Link
US (1) US4628522A (ja)
EP (1) EP0154699B1 (ja)
JP (1) JPS60155161U (ja)
DE (2) DE3407269A1 (ja)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8710059U1 (de) * 1987-07-22 1988-11-17 Siemens AG, 1000 Berlin und 8000 München Drehanoden-Röntgenröhre
US5747907A (en) * 1995-12-29 1998-05-05 United Technologies Automotive, Inc. Backup bearings for positive re-centering of magnetic bearings
US5588754A (en) * 1995-12-29 1996-12-31 United Technologies Automotive, Inc. Backup bearings for extreme speed touch down applications
DE19931296A1 (de) * 1999-07-07 2001-01-11 Philips Corp Intellectual Pty Drehanoden-Röntgenröhre mit axialer Lagerung
US6198803B1 (en) 1999-08-20 2001-03-06 General Electric Company Bearing assembly including rotating element and magnetic bearings
US6524005B2 (en) * 2001-06-04 2003-02-25 Honeywell International, Inc. Touchdown bearing assembly with actuator ring assembly
US8385505B2 (en) * 2009-06-19 2013-02-26 Varian Medical Systems, Inc. X-ray tube bearing assembly
DE102010052101A1 (de) 2010-11-20 2012-05-24 Schaeffler Technologies Gmbh & Co. Kg Lagervorrichtung mit einem Fanglager
DE102011075710A1 (de) * 2011-05-12 2012-11-15 Schaeffler Technologies AG & Co. KG Lageranordnung mit einem Fanglager, insbesondere für eine Lagerung einer schnelldrehenden Welle
WO2012152539A1 (de) * 2011-05-12 2012-11-15 Schaeffler Technologies AG & Co. KG Lageranordnung mit einem fanglager, insbesondere für eine lagerung der schnelldrehenden welle eines kompressors
EP2770222A1 (en) * 2013-02-20 2014-08-27 Sulzer Pump Solutions AB A machine provided with safety bearing
CN106195004B (zh) * 2015-05-27 2019-01-01 珠海格力电器股份有限公司 磁悬浮轴承的控制方法和控制装置
US11274705B2 (en) * 2016-02-19 2022-03-15 Johnson Controls Technology Company Vapor compression system and method of extending service life of same
US10660601B2 (en) * 2018-01-02 2020-05-26 Shanghai United Imaging Healtcare Co., Ltd. Systems and methods for monitoring a medical device
CN113175479A (zh) * 2021-04-30 2021-07-27 清华大学 一种用于立式磁轴承台架的具有自定心功能的保护轴承

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5951442B2 (ja) * 1976-11-17 1984-12-14 株式会社日立製作所 車輪位置決め装置の制御装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2716079C2 (de) * 1977-04-12 1979-04-05 Kernforschungsanlage Juelich Gmbh, 5170 Juelich Drehanodenröntgenröhre
NL7902477A (nl) * 1979-03-30 1980-10-02 Philips Nv Roentgenbuis met een magnetisch gelagerde draaianode.
NL7903580A (nl) * 1979-05-08 1980-11-11 Philips Nv Draaianode roentgenbuis met axiaal-magneetlager en radiaal-glijlager.
DE3022618A1 (de) * 1980-06-16 1982-01-21 Siemens AG, 1000 Berlin und 8000 München Drehanoden-roentgenroehre
DE3043046A1 (de) * 1980-11-14 1982-07-15 Siemens AG, 1000 Berlin und 8000 München Drehanoden-roentgenroehre
DE3149936A1 (de) * 1981-12-16 1983-06-23 Siemens AG, 1000 Berlin und 8000 München Drehanoden-roentgenroehren
DE3151229A1 (de) * 1981-12-23 1983-06-30 Siemens AG, 1000 Berlin und 8000 München Verfahren und vorrichtung zur optimierung der emission einer roentgenroehre

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5951442B2 (ja) * 1976-11-17 1984-12-14 株式会社日立製作所 車輪位置決め装置の制御装置

Also Published As

Publication number Publication date
US4628522A (en) 1986-12-09
DE3407269A1 (de) 1985-08-29
EP0154699B1 (de) 1988-05-11
EP0154699A1 (de) 1985-09-18
DE3471203D1 (en) 1988-06-16

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