GB1272498A - X-ray tube having a metal envelope - Google Patents
X-ray tube having a metal envelopeInfo
- Publication number
- GB1272498A GB1272498A GB56791/70A GB5679170A GB1272498A GB 1272498 A GB1272498 A GB 1272498A GB 56791/70 A GB56791/70 A GB 56791/70A GB 5679170 A GB5679170 A GB 5679170A GB 1272498 A GB1272498 A GB 1272498A
- Authority
- GB
- United Kingdom
- Prior art keywords
- insulator
- anode
- cathode
- contact
- tube
- 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
Links
- 239000002184 metal Substances 0.000 title abstract 2
- 239000012212 insulator Substances 0.000 abstract 4
- 239000000919 ceramic Substances 0.000 abstract 2
- 239000004020 conductor Substances 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 238000009413 insulation Methods 0.000 abstract 1
- 229920003002 synthetic resin Polymers 0.000 abstract 1
- 239000000057 synthetic resin Substances 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J35/00—X-ray tubes
- H01J35/02—Details
- H01J35/16—Vessels; Containers; Shields associated therewith
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2235/00—X-ray tubes
- H01J2235/12—Cooling
- H01J2235/1204—Cooling of the anode
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2235/00—X-ray tubes
- H01J2235/12—Cooling
- H01J2235/1225—Cooling characterised by method
- H01J2235/1262—Circulating fluids
Landscapes
- X-Ray Techniques (AREA)
Abstract
1,272,498. X-ray tubes. PHILIPS ELECTRONIC & ASSOCIATED INDUSTRIES Ltd. 30 Nov., 1970 [3 Dec., 1969], No. 56791/70. Heading H1D. An X-ray tube comprises a metal envelope 1, Fig. 1, to which is soldered a ceramic insulator 3 which extends into the envelope, and supports the anode or cathode, and a removable synthetic resin insulator 8 provided with a rubber covering 9 fits into the ceramic insulation and is adapted to receive a high voltage plug. Fig. 1 illustrates the cathode end of the tube, contact to the cathode supply conductors (not shown) being effected through an expanding sleeve contact 12, an inner contact ring 13, and a contact pin 14 which are disposed within a recess which is metalized to provide a field-free space around the contacts. The recess 10 receives a high voltage plug (not shown) and if it is not the right size the insulator 8 may be replaced by another one adapted to co-operate with the plug. The anode end of the tube may be similar (Fig. 2, not shown) with bores provided in the insulator 8 for the passage of cooling oil to and from the anode.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1960698 | 1969-12-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1272498A true GB1272498A (en) | 1972-04-26 |
Family
ID=5752878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB56791/70A Expired GB1272498A (en) | 1969-12-03 | 1970-11-30 | X-ray tube having a metal envelope |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR2072717A5 (en) |
| GB (1) | GB1272498A (en) |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008148426A1 (en) | 2007-06-06 | 2008-12-11 | Comet Holding Ag | X-ray tube with an anode isolation element for liquid cooling and a receptacle for a high-voltage plug |
| WO2010007375A3 (en) * | 2008-07-15 | 2010-04-22 | Cxr Limited | X-ray tube anodes |
| GB2483176A (en) * | 2008-09-13 | 2012-02-29 | Cxr Ltd | X-ray tubes |
| EP2697814A4 (en) * | 2011-04-12 | 2014-08-27 | Varian Med Sys Inc | Ceramic metallization in an x-ray tube |
| US9001973B2 (en) | 2003-04-25 | 2015-04-07 | Rapiscan Systems, Inc. | X-ray sources |
| US9208988B2 (en) | 2005-10-25 | 2015-12-08 | Rapiscan Systems, Inc. | Graphite backscattered electron shield for use in an X-ray tube |
| US9420677B2 (en) | 2009-01-28 | 2016-08-16 | Rapiscan Systems, Inc. | X-ray tube electron sources |
| US9726619B2 (en) | 2005-10-25 | 2017-08-08 | Rapiscan Systems, Inc. | Optimization of the source firing pattern for X-ray scanning systems |
| CN108780728A (en) * | 2015-12-25 | 2018-11-09 | 株式会社尼康 | Charged particle devices, the manufacturing method of works and works manufacture system |
| EP3416181A1 (en) * | 2017-06-15 | 2018-12-19 | Koninklijke Philips N.V. | X-ray source and method for manufacturing an x-ray source |
| US10483077B2 (en) | 2003-04-25 | 2019-11-19 | Rapiscan Systems, Inc. | X-ray sources having reduced electron scattering |
| US10585206B2 (en) | 2017-09-06 | 2020-03-10 | Rapiscan Systems, Inc. | Method and system for a multi-view scanner |
| US10901112B2 (en) | 2003-04-25 | 2021-01-26 | Rapiscan Systems, Inc. | X-ray scanning system with stationary x-ray sources |
| US10976271B2 (en) | 2005-12-16 | 2021-04-13 | Rapiscan Systems, Inc. | Stationary tomographic X-ray imaging systems for automatically sorting objects based on generated tomographic images |
| US11212902B2 (en) | 2020-02-25 | 2021-12-28 | Rapiscan Systems, Inc. | Multiplexed drive systems and methods for a multi-emitter X-ray source |
-
1970
- 1970-11-30 GB GB56791/70A patent/GB1272498A/en not_active Expired
- 1970-12-01 FR FR7043174A patent/FR2072717A5/fr not_active Expired
Cited By (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9001973B2 (en) | 2003-04-25 | 2015-04-07 | Rapiscan Systems, Inc. | X-ray sources |
| US10901112B2 (en) | 2003-04-25 | 2021-01-26 | Rapiscan Systems, Inc. | X-ray scanning system with stationary x-ray sources |
| US11796711B2 (en) | 2003-04-25 | 2023-10-24 | Rapiscan Systems, Inc. | Modular CT scanning system |
| US10483077B2 (en) | 2003-04-25 | 2019-11-19 | Rapiscan Systems, Inc. | X-ray sources having reduced electron scattering |
| US9726619B2 (en) | 2005-10-25 | 2017-08-08 | Rapiscan Systems, Inc. | Optimization of the source firing pattern for X-ray scanning systems |
| US9208988B2 (en) | 2005-10-25 | 2015-12-08 | Rapiscan Systems, Inc. | Graphite backscattered electron shield for use in an X-ray tube |
| US10976271B2 (en) | 2005-12-16 | 2021-04-13 | Rapiscan Systems, Inc. | Stationary tomographic X-ray imaging systems for automatically sorting objects based on generated tomographic images |
| WO2008148426A1 (en) | 2007-06-06 | 2008-12-11 | Comet Holding Ag | X-ray tube with an anode isolation element for liquid cooling and a receptacle for a high-voltage plug |
| US8090075B2 (en) | 2007-06-06 | 2012-01-03 | Comet Holding Ag | X-ray tube with an anode insulation element for liquid cooling and a receptacle for a high-voltage plug |
| US9263225B2 (en) | 2008-07-15 | 2016-02-16 | Rapiscan Systems, Inc. | X-ray tube anode comprising a coolant tube |
| GB2473592A (en) * | 2008-07-15 | 2011-03-16 | Cxr Ltd | X ray tube anodes |
| WO2010007375A3 (en) * | 2008-07-15 | 2010-04-22 | Cxr Limited | X-ray tube anodes |
| GB2483176B (en) * | 2008-09-13 | 2013-04-03 | Cxr Ltd | X-ray tubes |
| US8824637B2 (en) | 2008-09-13 | 2014-09-02 | Rapiscan Systems, Inc. | X-ray tubes |
| GB2483176A (en) * | 2008-09-13 | 2012-02-29 | Cxr Ltd | X-ray tubes |
| US9420677B2 (en) | 2009-01-28 | 2016-08-16 | Rapiscan Systems, Inc. | X-ray tube electron sources |
| EP2697814A4 (en) * | 2011-04-12 | 2014-08-27 | Varian Med Sys Inc | Ceramic metallization in an x-ray tube |
| EP3396697A4 (en) * | 2015-12-25 | 2019-09-25 | Nikon Corporation | CHARGED PARTICLE DEVICE, METHOD FOR MANUFACTURING STRUCTURE, AND STRUCTURE MANUFACTURING SYSTEM |
| CN108780728B (en) * | 2015-12-25 | 2020-05-15 | 株式会社尼康 | Charged particle device, method for manufacturing structure, and system for manufacturing structure |
| US10879029B2 (en) | 2015-12-25 | 2020-12-29 | Nikon Corporation | Charged particle device, structure manufacturing method, and structure manufacturing system |
| CN108780728A (en) * | 2015-12-25 | 2018-11-09 | 株式会社尼康 | Charged particle devices, the manufacturing method of works and works manufacture system |
| CN110785827A (en) * | 2017-06-15 | 2020-02-11 | 皇家飞利浦有限公司 | X-ray source and method for producing an X-ray source |
| WO2018229181A1 (en) * | 2017-06-15 | 2018-12-20 | Koninklijke Philips N.V. | X-ray source and method for manufacturing an x-ray source |
| EP3416181A1 (en) * | 2017-06-15 | 2018-12-19 | Koninklijke Philips N.V. | X-ray source and method for manufacturing an x-ray source |
| US11043351B2 (en) | 2017-06-15 | 2021-06-22 | Koninklijke Philips N.V. | X-ray source and method for manufacturing an X-ray source |
| US10585206B2 (en) | 2017-09-06 | 2020-03-10 | Rapiscan Systems, Inc. | Method and system for a multi-view scanner |
| US11212902B2 (en) | 2020-02-25 | 2021-12-28 | Rapiscan Systems, Inc. | Multiplexed drive systems and methods for a multi-emitter X-ray source |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2072717A5 (en) | 1971-09-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |