CS232586B1 - Seating of rotating parts of a x-ray tube's anode - Google Patents

Seating of rotating parts of a x-ray tube's anode Download PDF

Info

Publication number
CS232586B1
CS232586B1 CS832251A CS225183A CS232586B1 CS 232586 B1 CS232586 B1 CS 232586B1 CS 832251 A CS832251 A CS 832251A CS 225183 A CS225183 A CS 225183A CS 232586 B1 CS232586 B1 CS 232586B1
Authority
CS
Czechoslovakia
Prior art keywords
anode
sleeve
bearing
rotor
shaft
Prior art date
Application number
CS832251A
Other languages
Czech (cs)
English (en)
Other versions
CS225183A1 (en
Inventor
Frantisek Starek
Vilem Machacek
Pavel Manhalter
Original Assignee
Frantisek Starek
Vilem Machacek
Pavel Manhalter
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 Frantisek Starek, Vilem Machacek, Pavel Manhalter filed Critical Frantisek Starek
Priority to CS832251A priority Critical patent/CS232586B1/cs
Priority to BG8363014A priority patent/BG44651A1/xx
Priority to SU837773189A priority patent/SU1317521A1/ru
Priority to DD83256820A priority patent/DD235001A3/de
Priority to DE19843403164 priority patent/DE3403164A1/de
Priority to HU84861A priority patent/HU191257B/hu
Priority to US06/593,622 priority patent/US4635283A/en
Priority to FR8404855A priority patent/FR2543779B1/fr
Priority to GB08408446A priority patent/GB2137700B/en
Publication of CS225183A1 publication Critical patent/CS225183A1/cs
Publication of CS232586B1 publication Critical patent/CS232586B1/cs

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
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
    • F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
    • F16C35/07—Fixing them on the shaft or housing with interposition of an element
    • F16C35/077—Fixing them on the shaft or housing with interposition of an element between housing and outer race ring
    • 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

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Support Of The Bearing (AREA)
  • X-Ray Techniques (AREA)
  • Rolling Contact Bearings (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
CS832251A 1983-03-31 1983-03-31 Seating of rotating parts of a x-ray tube's anode CS232586B1 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
CS832251A CS232586B1 (en) 1983-03-31 1983-03-31 Seating of rotating parts of a x-ray tube's anode
BG8363014A BG44651A1 (fr) 1983-03-31 1983-11-11
SU837773189A SU1317521A1 (ru) 1983-03-31 1983-11-15 Узел вращающегос анода рентгеновской трубки
DD83256820A DD235001A3 (de) 1983-03-31 1983-11-17 Sitz der rotierenden anodenteile einer roentgenroehre
DE19843403164 DE3403164A1 (de) 1983-03-31 1984-01-31 Lagerung rotierender teile einer roentgenroehrenanode
HU84861A HU191257B (en) 1983-03-31 1984-03-02 Bearing for rotating parts of anode of x-ray tubes
US06/593,622 US4635283A (en) 1983-03-31 1984-03-26 Mounting for the rotary anode of an x-ray tube
FR8404855A FR2543779B1 (fr) 1983-03-31 1984-03-28 Systeme de montage d'elements rotatifs de l'anode d'un tube a rayons x
GB08408446A GB2137700B (en) 1983-03-31 1984-04-02 Mounting arrangement of rotary components of the anode for an x-ray tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS832251A CS232586B1 (en) 1983-03-31 1983-03-31 Seating of rotating parts of a x-ray tube's anode

Publications (2)

Publication Number Publication Date
CS225183A1 CS225183A1 (en) 1984-05-14
CS232586B1 true CS232586B1 (en) 1985-02-14

Family

ID=5359085

Family Applications (1)

Application Number Title Priority Date Filing Date
CS832251A CS232586B1 (en) 1983-03-31 1983-03-31 Seating of rotating parts of a x-ray tube's anode

Country Status (9)

Country Link
US (1) US4635283A (fr)
BG (1) BG44651A1 (fr)
CS (1) CS232586B1 (fr)
DD (1) DD235001A3 (fr)
DE (1) DE3403164A1 (fr)
FR (1) FR2543779B1 (fr)
GB (1) GB2137700B (fr)
HU (1) HU191257B (fr)
SU (1) SU1317521A1 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01269722A (ja) * 1988-04-22 1989-10-27 Toshiro Higuchi 磁気制御軸受ユニット
US5185774A (en) * 1990-11-23 1993-02-09 Pxt Technology, Inc. X-ray tube construction
US5425067A (en) * 1994-04-13 1995-06-13 Varian Associates, Inc. X-ray tube noise and vibration reduction
DE19624919A1 (de) * 1996-06-21 1997-08-28 Siemens Ag Röntgenröhre
US5838762A (en) * 1996-12-11 1998-11-17 General Electric Company Rotating anode for x-ray tube using interference fit
US6173996B1 (en) * 1997-11-25 2001-01-16 General Electric Company Compliant joint with a coupling member for interfacing dissimilar metals in X-ray tubes
US6212753B1 (en) * 1997-11-25 2001-04-10 General Electric Company Complaint joint for interfacing dissimilar metals in X-ray tubes
US6735281B2 (en) * 2002-05-17 2004-05-11 Ge Medical Systems Global Technology, Llc Rotating anode for X-ray tube using interference fit
FR2846784B1 (fr) * 2002-10-30 2005-02-11 Ge Med Sys Global Tech Co Llc Ensemble de palier pour le montage a rotation d'une anode rotative d'un dispositif d'emission de rayons x et dispositif d'emission de rayon x equipe d'un tel ensemble.
FR2853990B1 (fr) * 2003-04-17 2006-12-29 Ge Med Sys Global Tech Co Llc Dispositif de montage d'une anode tournante d'un tube a rayons x et procede de fabrication de ce dispositif
US7203281B2 (en) * 2004-03-11 2007-04-10 Varian Medical Systems, Inc. Encapsulated stator assembly for an x-ray tube
CN105378890B (zh) 2013-07-11 2018-07-10 皇家飞利浦有限公司 适应于热膨胀的旋转阳极安装

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2885583A (en) * 1954-10-12 1959-05-05 Gen Electric Rotating structure
DE1021511B (de) * 1954-10-12 1957-12-27 Gen Electric Roentgenroehre mit Drehanode
US3634870A (en) * 1970-03-03 1972-01-11 Machlett Lab Inc Rotating anode for x-ray generator
DE2225806A1 (de) * 1972-05-26 1973-12-06 Siemens Ag Drehanodenanordnung fuer roentgenroehren
DE2226714C3 (de) * 1972-06-02 1975-06-05 Siemens Ag, 1000 Berlin Und 8000 Muenchen Drehanoden-Anordnung einer Röntgenröhre mit in einem buchsenförmigen Rohr über radial wirkende Federn gelagerten Kugellagern
DE2913336C2 (de) * 1979-04-03 1983-09-01 Siemens AG, 1000 Berlin und 8000 München Röntgenröhren-Drehanode
US4272696A (en) * 1979-10-16 1981-06-09 General Electric Company Preloaded bearing assembly for rotating anode X-ray tubes

Also Published As

Publication number Publication date
FR2543779B1 (fr) 1988-11-10
HU191257B (en) 1987-01-28
DD235001A3 (de) 1986-04-23
DE3403164C2 (fr) 1990-05-31
CS225183A1 (en) 1984-05-14
DE3403164A1 (de) 1984-10-04
GB8408446D0 (en) 1984-05-10
US4635283A (en) 1987-01-06
FR2543779A1 (fr) 1984-10-05
SU1317521A1 (ru) 1987-06-15
BG44651A1 (fr) 1989-01-16
GB2137700A (en) 1984-10-10
GB2137700B (en) 1986-05-29

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