DD235001A3 - Sitz der rotierenden anodenteile einer roentgenroehre - Google Patents
Sitz der rotierenden anodenteile einer roentgenroehre Download PDFInfo
- Publication number
- DD235001A3 DD235001A3 DD83256820A DD25682083A DD235001A3 DD 235001 A3 DD235001 A3 DD 235001A3 DD 83256820 A DD83256820 A DD 83256820A DD 25682083 A DD25682083 A DD 25682083A DD 235001 A3 DD235001 A3 DD 235001A3
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- ahofla
- aho
- btyjika
- kaqehhh
- nyhkty
- Prior art date
Links
- 238000005096 rolling process Methods 0.000 abstract 3
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 1
- AUZONCFQVSMFAP-UHFFFAOYSA-N disulfiram Chemical compound CCN(CC)C(=S)SSC(=S)N(CC)CC AUZONCFQVSMFAP-UHFFFAOYSA-N 0.000 description 1
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)
Abstract
Der Sitz gemaess der Erfindung ist fuer die rotierenden Anodenteile einer Roentgenroehre anwendbar. Auf Absaetzen sitzen auf beiden Seiten der Welle Innenringe von Waelzlagern, die auf der Aussenseite mit Arretierungselementen arretiert sind. Die Aussenringe der Waelzlager sitzen in einer Auflagebuchse, die im Anodenhalter mit federnden Ringen angeordnet ist. In axialer Richtung ist die Auflagebuchse mit einer federnden Sicherung befestigt. Im Anodenzylinder ist eine Zentrierbuchse eingesetzt, die in der Naehe der Anodenscheibe die Form einer Spannzange hat. Darin ist mit Uebermass die Stirnflaeche befestigt, die sich zwischen dem Innenring des Waelzlagers und dem Arretierungselement befindet. Durch diesen Sitz werden bedeutend hoehere Parameter im Vergleich zu der bis jetzt verwendeten Sitzvorrichtung erreicht. Fig. 1
Description
Μ300ρβτβΗΗβ KacaeTCH noca^KH BpamaioiiinxcH qacTeii
ρβΗΤΓ-eHOBCKOH TpyÖKH.
^JiH nocaflKH BpamaioiiiHxcfl qacTew anoflOB peHTrenoBCKHx TpyöoK πρπΜβΗΗβτοΗ, KaK npaBHJio, napa cneqHaJibHHX ποβπΐΗΠΗΗ KOB Ka^eHHH, BHyTpeHHHe KOJibi^a κοτορπχ pacnojiojKeHH Ha coeflHHeHHOM c AMCKOM aHO,n,a Bany η HapysHbie KOJibi^a β oöpaayiomeH ßepKaTejib anofla BTyjiKe. Jlpn TaKoK nocaflKH 3H. ooecnetfHTb c yueTOM bhcokhx TpeöOBaHHii κ ToqHOCTH paoora aHOfla η ocoÖeHHO c yqeTOM mnpoKoro ffiana30Ha paöoqnx τβΜπβ-paTyp HyjKHwe ycJioBHH paöoTH, ημθηηο 3aTyxaHHe BHÖpa BCJIÖACTBHe, ΠΟΗΗΑβΗΗβ IUyMa, ΠΟΒΗΙΠβΗΜβ ,Π,ο;ΐΓΟΒβ1ίΗΟβΤΗ HHKOB β nocaflKe ,onpe^ejifliomefl cpoK cJiy^ßu peHTreHOBCKOH Tpyö-KH H BO3MO3KHOCTb 3Ha^HTOJIbHOrO ΠΟΒΗΙΙΙβΗΗΗ qaCTOTH BpamaHHH aHO,II,at n03B0JLHH)mefi ΠΟΒΗΠΙβΗΗβ MOOpOCTH ρβΗΤΓβΗΟΒΟΚΟΟ TpyÖKH.
IIoca^Ka Bpamaioiiinxcfl qacTeii aHO,n,a peHTreHOBCKOii TpyÖKH
B COOTBeTCTBHH C Η300ρβΤβΗΗβΜ B 3Ha^HTCJIbHOH Μβρβ yCTpaHüeT yKa3aHHHe He^OCTaTKH. B noca^Ke Ha ycTynax Ha oöenx cTopoHax BaJia ΠΟΜθΙξβΗΗ ΠΟΑΏΗΠΗΗΚΗ Ka^eHHH CBOHMH BHyTpeHHHMH K KOTOpMM npHJieraiOT Ha ΒΚβΠΙΗΗΧ CTOpOHaX φΜΚ0Ηρ3ΓΟΐρΐβ
η H3 cTopoHH.öjiHJKmefi flHCKy aHOfla^cTaBJieH MejKjjy BHyTpeHHHM noßTOinHHKa KaqeHHH η φΗκοκρ/ΒΠ^ΜΜ 3JieMeHT0M Topen, ue^jiy Hapy^cHBie KOJibü;a ποαιπηπηηκοβ KaqeHHH pacnojioseHH κρβπκο β ο nopHoii BTyjiKS β flepjKaTejie aHOfla. Cy^HocTb H3o6peTeHHH coctoht β Tom, qTO onopHan BTyjiKa noMeiqeHa β ^epjKaTejie aHOfla πρπ πομο-u?H ynpyPHx KOJiei^, BCTaBJIeHHbIx β ΒΗβΜκβ flepacaTejiH aHOÄa, npnqeM β aKCHaJibHOM HanpaBJieHHH onopHafl BTyjiKa 3aKperuieHa β aHO^a πρκ πομοιπη ynpyroro npefloxpaHHTejiH. ,HaJibHenuiaH Η3θ6ρβτβΗΗΗ β Tom, qTO β noJiocTH Koacyxa ano^a BCTasjieHa BTyjiKa, ÖJiHxmaa fficKy aHo^a qacTb κοτοροπ HMeeT β KOTopoii c HaTHroM 3aicpenJieH τορβίζ. YnOMHHyTaH qacTb
BTyjiKH oTßejieHa οτ φροΗΤ&/π>ΗθΗ οτθηβι KOJKyxa cBoöoflHbiM npocTpancTBOM. JiaJibHeMinaa cyruHOCTb nsoöpe-
ΤβΗΗΗ COCTOHT B TOM, UTO HapyjKKbie KOJIbqa ΠΟ,ίρΗΙΊΗΗΚΟΒ Ka<ie-HHH ποΜβίςβΗΗ β flepacaTejie anoßa πρπ noMonjH ynpyrnx KOJieu;, κο-Topbie conpHKacaroTCH c βηθιπηθμ i}HJiHH,npmiecKOH noßepxHocTbio KOJibqa no^niHiiHMKa KsueuviK. MHHHMaJibHO β Tpex npflMHx, η c BHyT peHHeii nocaÄOqHOH noBepxHOCTbio Aep^aTejin anofla TaK^e mhhh-MaJIbHO B ΤρβΧ npHMHX, nppmeM OT.H ΠρΠΜΗβ KOHTaKTa HaXO^HTOH Ηβ B OflHHaKOBHX riJIOCKOCTHX. JiaJIbHeMmeii cy^HOCTblO Η30<5ρβΤβΗΗΗ HBJiHeTCH το, ^TO ynpyroe kojibi^o η3γοτοβλθηο h3 CBepHyToro ΒΟΛΗΗΟΤΟΓΟ JlHCTOBOrO MeTaJiJia HJIH
Β COOTBeTCTBHH C Η300ρβΤβΗΗβΜ Π03Β0ϋΗβΤ HyTb BbIClIIHX ΜΟΙΑΗΟΟΤβΗ ρβΗΤΓβΗΟΒΟΚΟΜ TpyÖKH M yMeHblneHMH BH-öpnpoBaHHH onTimecKoro φoκyca. Ο,πΉΟΒρβΜβΗΗΟ noHHÄaeTCH 3HaqH-TeJIbHO UiyM nOCafftH Η y^JIHHiieTCH flOJirOBe^HOCTb ΠΟ,ΠίΙΙΜΠΗΗΚΟΒ.
HoCa1HKa spaiiiaiomerocH ano^a β cooTBeTCTBHH c Η3θορβτβΗΗβΜ H3O<5paEeHa Ha npHJiOiKeHHtix qepTejKax.
Ha φΜΓ. I H3οöpa^eHO ^pOHTaJIbHoe ceqeHHe oö^eH κομποηοβ-, KH, Ha Φηγ. 2 -<f)opMa ynpyroii BTyjiKH. Ha ycTynax I1 Ha oöenx CTOpOHax BaJia 2, noMeiqeHH ποαπιηπηηκη ..κε^θηηη 3_ cbohmh BHyTpeH-HHMH KOJIbIJ;arvi>I Η 3amMKCHpOBaHH φΜΚΟΜρ^ΒίρΜΜ 3JIeMeHTaMH ^, Ha-
MH, 3aKpeiuieHHHMH c.u;ejibK) HCKJiio^eHHH noBopoTa., πρπ-Ha cTopoHe ÖJiHjKraeH flHCKy 15' anofla BcraBJieH uexpy BHyTpeH-KOJibqoM noÄiüHnHHKa ,3 η φπκcnpyioniHM 3JIeMeHTOM 5_ Topeij; HapyrsHBie KOJibu;a πολιπηπηηκο3 Ka^eHHH _3 pacnojiojKeHLi β οπορΗΟίί BTyjiKe 6, KOTopan HaxoflHTCH β ^epsaTejie 7 aHo^a πρπ noMomn ynpyr^x KOJieu; 8. ΠροτπΒ BbicTaBJieHHH onopHan BTyjiKa 6_ 3aKpenJie-Ha β flepsaTejie 2 aH°Äa ΠΡΗ πομοιι^η ynpyroro npe^oxpaHHTejiH 9_. B Koacyxe IO -aHO^a BCTaBJieHa cTajibHan DjeHTpHpyioiiiaH BTyjiKa ΓΙ, 3aK0HqeHHaH Ha CTopoHe öjiH^e ^HCKa 15 aHO^a β BHj^e u;aHrn . Cp.eflHHeHHe .φροΗτβΛ^Ηοϋ' οτθηη _I4 Ko^yxa 10 ano^a c τορίίΟΜ 4 BaJia 2 ocymecTBJiHeTCH BHHTaMH 13, qepe3 ijaHry J2 BTyjiKH ^1I.
10. aHOfla BMecTe c cTaJibHoft DjeHTpHpyjomen H-1 00pa3yeT ροτορ, πρκβοαημηϊϊ β BpameHHe cTaTopoM, pacnojio-χθηηημ BHe BaKyyMHpoBaHHoro npocTpaHCTBa peHTreHOBCKOft Tpy6-KH. MexaHnqecKan Harpy3Ka οτ JieTyqe pacnoJioaceHHoro flncKa 15 aHOßa nepeflaeTCfl ^epe3 bhhth ^3 m3 φροΗΤβϋώΗοίί οτθηη _I4 koyfcyxa IO aHO^a Ha Topei^ 4 BaJia ^,Ραοπολοαθηηογο Ha no^uwnHMKax 3. UaHra Ί2 BTyjiKH _Π oOecnequsaeT (5e33a3opHoe KOHD,eHTpnqecKoe nojiojKeHHe Koxyxa. IO aHOfla c τορμοΜ 4 Sana Z, ^HaMMtiecKHe chjih, BO3HHKaK3K(He npH BpameHHM HeypaBHOBeffleHHHX Macc, 3arjiymeHU ynpy-γημη KOJibqaMn _8. ^aHHHe ynpyrwe KOJibu;a 8 M3roTOBJieHH cßepTHBa-HHeM BOJIHHCTOrO ΤΟΗΚΟΓΟ JIHCTOBOrO MeTaJIJia MJIH φΟΛΒΓΗ. TenJIOBOH ΠΟΤΟΚ H3 flHCKa 15_ anofla β πο^ιιιηπηηκη Ka^eHUH _3 ποηηαθη 3aKpen-ΛβΗΗβΜ Topiia £ Bajia 2 β i^aHre 12^ H^axoflHiiieiicH B npaMOÄ cbh3h c TenJiHM KOJsyxoM JO-* ^npyrwe KOJibqa 8 n30JinpyiOT TepiimecKH Ha-
KOJibqa ποαιπηπηηκοβ Ka^eHHH 3, B pe3yjibTaTe qero ποηη-TeMnepaTypHHM rpaflneHT β no,ipHnHHKax KatreHHH _3.
Claims (4)
- Μ3θ6ρβΤβΗΗΗnoGa^ BpauiajoiquxcH qacTeii aHo^a ρθητγθηοβοκοη y κοτοροϋ Ha ycTynax Ha ooenx cTopoHax BaJia noMememi ΠΙΗΠΗΗΚΗ KaueHHfl CBOMMM BHyTpOHHHMH KOJIbqaMH, K KOTOpHMnpHJieraioT Ha βηθπιηηχ CTopoHax <J>nKCHpyiomHe sjieMeHTH η η3 JKmeK AHCKy aHO^a BCTaBJieH Mew BHyTpeHHHM ÄiunnHHKa KaqeHHH η φHKCHpyIOί^HM ^JIeMeHTOM τope^ τθμ KaK HapyjKHbie KOJibija ποαιπηπηηκοβ KaqeHHH pacnojio-κρβπκο β onopHOö BTyjiKe β
τβΜ, OtO onopHSLfl BTyjiKa (β) β sepjKaTejie (7)πρπ πομοιιϊη ynpyrax κoJIe^ (8),BCTaBJieHHHX β Ap (7) aHO#a, npaueM β aKcwaJibHOM HanpaBJieHHH onop-ηθλ BTyjiKa (6) aaKpenJieHa β AepsaTejie (7) aHO^a πρπ πομοπιη ynpyroro npe^oxpaHHTeJiH (9). - 2. riocaffca no nyHKTy I, oTJiHuaiomaflCfl τβΜ, ^το β nojiocTn Konyxa (10) aHOfla scTaBJieHa u;eHTpHpyioniaH BTyjiKa (II), ÖJiHJKiuaH ffiCKy (15) aHOfla qacTb κοτοροπ co3#aHa β mpß Ußnvv. (12), β κοτορΟΗ c HaTiiroM saKpenjieH TOpei} (4),-npH^eM ynoMHHyTaa uacTb qeHTpnpyffimeH BTyjiKH (II) OT^eJieHa οτ φροΗΤ8Λ5Ηοβ cTe-HH (14) K07Kyxa (10) aHOfla cboÖoähhm npocTpaHCTBOM.
- 3. üocaÄKa no nyHKTy -I, OTJimiaiomaflCfl τθμ, tiTO Hapy^Hfeie KOJibi;a πο,ιρηπηηκοβ KaqeHHH (3) ποΜβ^βΗΗ B flepjKaTejie (7) aHOfla npn noMOiiiH ynpyrax KOJieq (8),.κοτορΗβ conpHKacaoTCH c βηθοηθηI^HJIHHflpHqeCKOH nOBepXHOCTbi) KOJIbI^a nOfflUHüHMKa KaqeHHÜ (3) MHHHMaJIbHO B ΤρβΧ ΠρΗΜΗΧ H C BHyTpeHHeH nOC^OqHOÜ ΠΟΒβρΧ-HOCTbK) AepsaTejiH (7) aHOfla TaKJKe MHHHMajibHO β Tpex npHMHX, npHtlÖM 3TH npHMHe KOHTaKTa HaXOJ^flTCfl Ηβ B O1HHHaKOBHX nJIOC-KOCTflX.
- 4. nocaflKa no nyHKTy 3, oTJin^aioiqaflCH τθμ,^το ynpyroe(8) H3r0T0BJieH0 H3 CBepHyTOrO BOJIHHCTOrO JIHCTOBOrO HJIHHierzu 1 Seite Zeichnungen
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 (1)
| Publication Number | Publication Date |
|---|---|
| DD235001A3 true DD235001A3 (de) | 1986-04-23 |
Family
ID=5359085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD83256820A DD235001A3 (de) | 1983-03-31 | 1983-11-17 | Sitz der rotierenden anodenteile einer roentgenroehre |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4635283A (de) |
| BG (1) | BG44651A1 (de) |
| CS (1) | CS232586B1 (de) |
| DD (1) | DD235001A3 (de) |
| DE (1) | DE3403164A1 (de) |
| FR (1) | FR2543779B1 (de) |
| GB (1) | GB2137700B (de) |
| HU (1) | HU191257B (de) |
| SU (1) | SU1317521A1 (de) |
Families Citing this family (12)
| 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 |
| US9934931B2 (en) | 2013-07-11 | 2018-04-03 | Koninklike Philips N.V. | Rotating anode mount adaptive to thermal expansion |
Family Cites Families (7)
| 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 |
-
1983
- 1983-03-31 CS CS832251A patent/CS232586B1/cs unknown
- 1983-11-11 BG BG8363014A patent/BG44651A1/xx unknown
- 1983-11-15 SU SU837773189A patent/SU1317521A1/ru active
- 1983-11-17 DD DD83256820A patent/DD235001A3/de not_active IP Right Cessation
-
1984
- 1984-01-31 DE DE19843403164 patent/DE3403164A1/de active Granted
- 1984-03-02 HU HU84861A patent/HU191257B/hu unknown
- 1984-03-26 US US06/593,622 patent/US4635283A/en not_active Expired - Fee Related
- 1984-03-28 FR FR8404855A patent/FR2543779B1/fr not_active Expired
- 1984-04-02 GB GB08408446A patent/GB2137700B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CS232586B1 (en) | 1985-02-14 |
| DE3403164C2 (de) | 1990-05-31 |
| GB8408446D0 (en) | 1984-05-10 |
| GB2137700B (en) | 1986-05-29 |
| SU1317521A1 (ru) | 1987-06-15 |
| GB2137700A (en) | 1984-10-10 |
| BG44651A1 (de) | 1989-01-16 |
| FR2543779B1 (fr) | 1988-11-10 |
| DE3403164A1 (de) | 1984-10-04 |
| FR2543779A1 (fr) | 1984-10-05 |
| HU191257B (en) | 1987-01-28 |
| US4635283A (en) | 1987-01-06 |
| CS225183A1 (en) | 1984-05-14 |
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