GB832399A - Improvements in or relating to x-ray tubes - Google Patents

Improvements in or relating to x-ray tubes

Info

Publication number
GB832399A
GB832399A GB22511/57A GB2251157A GB832399A GB 832399 A GB832399 A GB 832399A GB 22511/57 A GB22511/57 A GB 22511/57A GB 2251157 A GB2251157 A GB 2251157A GB 832399 A GB832399 A GB 832399A
Authority
GB
United Kingdom
Prior art keywords
window
envelope
insulating material
ray tubes
july
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
Application number
GB22511/57A
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.)
Philips Electrical Industries Ltd
Original Assignee
Philips Electrical Industries Ltd
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 Philips Electrical Industries Ltd filed Critical Philips Electrical Industries Ltd
Publication of GB832399A publication Critical patent/GB832399A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05G—X-RAY TECHNIQUE
    • H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
    • H05G1/02—Constructional details
    • H05G1/04—Mounting the X-ray tube within a closed housing

Landscapes

  • X-Ray Techniques (AREA)

Abstract

832,399. X-ray tubes. PHILIPS ELECTRICAL INDUSTRIES Ltd. July 16, 1957 [July 19, 1956], No. 22511/57. Class 39(1). [Also in Group XX] The metal protecting envelope 1 for the glass-walled X-ray tube 2 is filled with oil and has an insulating re-entrant window 5 at least partially filled with insulating material 8 providing a large number of separate air pockets. The window 5 can be of casting resin or moulded insulating material and the insulating material 8 can be granular or of foamy structure such as foamed polystyrene. The material 8 can project beyond the wall of the envelope 1. The window 5 is mounted by a plate 9 sealed to the envelope 1, a clamping member 11 and a sealing ring 10.
GB22511/57A 1956-07-19 1957-07-16 Improvements in or relating to x-ray tubes Expired GB832399A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM31166A DE1017297B (en) 1956-07-19 1956-07-19 Protective housing for x-ray tubes

Publications (1)

Publication Number Publication Date
GB832399A true GB832399A (en) 1960-04-13

Family

ID=7301156

Family Applications (1)

Application Number Title Priority Date Filing Date
GB22511/57A Expired GB832399A (en) 1956-07-19 1957-07-16 Improvements in or relating to x-ray tubes

Country Status (6)

Country Link
US (1) US2873379A (en)
BE (1) BE559346A (en)
DE (1) DE1017297B (en)
FR (1) FR1179048A (en)
GB (1) GB832399A (en)
NL (1) NL103562C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5519752A (en) * 1994-10-13 1996-05-21 Sandia Corporation X-ray transmissive debris shield

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2387427A (en) * 1942-10-22 1945-10-23 Gen Electric X Ray Corp X-ray apparatus
US2699506A (en) * 1950-11-02 1955-01-11 Hartford Nat Bank & Trust Co Device for measuring the x-ray energy of an x-ray tube

Also Published As

Publication number Publication date
FR1179048A (en) 1959-05-20
BE559346A (en) 1958-01-18
US2873379A (en) 1959-02-10
NL103562C (en) 1963-01-15
DE1017297B (en) 1957-10-10

Similar Documents

Publication Publication Date Title
ES391302A1 (en) Liquid crystal cell
GB1191664A (en) Improvements relating to Vacuum Switches
GB832399A (en) Improvements in or relating to x-ray tubes
GB813883A (en) Improvements in or relating to x-ray tubes
GB1054983A (en)
GB993695A (en) Improvements in or relating to cisterns
GB1127607A (en) Improvements relating to electron discharge devices
CA532416A (en) Electron tube with electrodes sealed to the envelope
ES425156A1 (en) Procedure for long-term storage of objects. (Machine-translation by Google Translate, not legally binding)
CA526379A (en) Cold cathode gas tube counting circuit
GB822560A (en) Improvements relating to ionization chambers
JPS51150630A (en) Electric equipment sealed container
AU237801B2 (en) Improvements in or relating to electric discharge tubes containing as a getter, an alkali metal taken up in graphite, and methods of manufacturing such tubes
CA575269A (en) Electrical circuits using multi-gap cold cathode gas filled tubes
CA531330A (en) Furnace wall with finned wall tubes
CA525040A (en) Graphite anode
CA554213A (en) Cold cathode gaseous discharge tubes
CA578244A (en) Cooling systems for gas filled electron discharge devices
CA575691A (en) Cool cathode discharge tubes
AU226095B2 (en) Cathode mount for electron tubes
CA844722A (en) Dead tank gas blast circuit breaker
ES56265U (en) New seal for beach balls with air chamber (Machine-translation by Google Translate, not legally binding)
AU215890B2 (en) Improvements in or relating to cold cathode gas discharge tube circuit-arrangement
CA624738A (en) Mercury cathode cell
AU3499458A (en) Improvements in or relating to arrangements for cooling the anodes of electron discharge devices