NL31411C - - Google Patents

Info

Publication number
NL31411C
NL31411C NL45957A NL45957A NL31411C NL 31411 C NL31411 C NL 31411C NL 45957 A NL45957 A NL 45957A NL 45957 A NL45957 A NL 45957A NL 31411 C NL31411 C NL 31411C
Authority
NL
Netherlands
Application number
NL45957A
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
Priority to BE341624D priority Critical patent/BE341624A/xx
Priority to BE372145D priority patent/BE372145A/xx
Priority to BE368929D priority patent/BE368929A/xx
Priority to NL35727A priority patent/NL24781C/xx
Priority to GB4145/27A priority patent/GB286436A/en
Priority to DEN32776D priority patent/DE599029C/en
Priority to DEN27129D priority patent/DE559089C/en
Priority to AT127611D priority patent/AT127611B/en
Priority to CH124857D priority patent/CH124857A/en
Priority to US186522A priority patent/US1893759A/en
Priority to FR633598D priority patent/FR633598A/en
Application filed filed Critical
Priority to NL45957A priority patent/NL31411C/xx
Priority to NL45956A priority patent/NL34152C/xx
Priority to AT118763D priority patent/AT118763B/en
Priority to AT138948D priority patent/AT138948B/en
Priority to DEN30252D priority patent/DE605180C/en
Priority to DEN30253D priority patent/DE567674C/en
Priority to GB15481/29A priority patent/GB331052A/en
Priority to NL47495A priority patent/NL32106C/xx
Priority to DK44241D priority patent/DK44241C/en
Priority to DK44675D priority patent/DK44675C/en
Priority to US435581A priority patent/US1977275A/en
Priority to US435604A priority patent/US1977541A/en
Priority to CH146975D priority patent/CH146975A/en
Priority to BE368820D priority patent/BE368820A/xx
Priority to FR692620D priority patent/FR692620A/en
Priority to FR38180D priority patent/FR38180E/en
Priority to CH148896D priority patent/CH148896A/en
Priority to GB10753/30A priority patent/GB344692A/en
Priority to US464067A priority patent/US1962275A/en
Priority to CH151587D priority patent/CH151587A/en
Priority to FR38894D priority patent/FR38894E/en
Priority to GB22709/30A priority patent/GB345914A/en
Priority to DE1932591625D priority patent/DE591625C/en
Application granted granted Critical
Publication of NL31411C publication Critical patent/NL31411C/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J35/00—X-ray tubes
    • H01J35/24—Tubes wherein the point of impact of the cathode ray on the anode or anticathode is movable relative to the surface thereof
    • H01J35/26—Tubes wherein the point of impact of the cathode ray on the anode or anticathode is movable relative to the surface thereof by rotation of the anode or anticathode
    • 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
    • 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
    • H01J2235/1026—Means (motors) for driving the target (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
    • H01J2235/1266—Circulating fluids flow being via moving conduit or shaft
NL45957A 1927-01-18 1929-04-19 NL31411C (en)

Priority Applications (34)

Application Number Priority Date Filing Date Title
BE341624D BE341624A (en) 1927-01-18
BE372145D BE372145A (en) 1927-01-18
BE368929D BE368929A (en) 1927-01-18
NL35727A NL24781C (en) 1927-01-18 1927-01-18
GB4145/27A GB286436A (en) 1927-01-18 1927-02-14 Improvements in or relating to x-ray tubes
DEN27129D DE559089C (en) 1927-01-18 1927-04-01 X-ray tube
DEN32776D DE599029C (en) 1927-01-18 1927-04-01 X-ray tubes with a rotatably arranged anode which ends in a hollow cylinder containing the holder
AT127611D AT127611B (en) 1927-01-18 1927-04-19 X-ray tube.
CH124857D CH124857A (en) 1927-01-18 1927-04-19 X-ray tube.
US186522A US1893759A (en) 1927-01-18 1927-04-25 X-ray tube
FR633598D FR633598A (en) 1927-01-18 1927-04-29 X-ray tubes
NL45957A NL31411C (en) 1927-01-18 1929-04-19
NL45956A NL34152C (en) 1929-04-19 1929-04-19
AT138948D AT138948B (en) 1927-01-18 1929-04-22 X-ray tube with an anticathode designed as a rotor of an electric motor.
AT118763D AT118763B (en) 1929-04-19 1929-04-22 X-ray tube with relative movement of the anticathode in relation to the focal point.
DEN30253D DE567674C (en) 1927-01-18 1929-04-23 Storage for rotating anticathodes of X-ray tubes
DEN30252D DE605180C (en) 1929-04-19 1929-04-23 Roentgen tubes in which the individual parts of the focal point are moved at different speeds relative to the anticathode surface
GB15481/29A GB331052A (en) 1929-04-19 1929-05-17 Improvements in or relating to x-ray tubes
NL47495A NL32106C (en) 1927-01-18 1929-08-02
DK44241D DK44241C (en) 1929-04-19 1930-02-27 X-ray tube with swivel Anticatode.
DK44675D DK44675C (en) 1927-01-18 1930-03-03 X-ray tubes.
US435581A US1977275A (en) 1927-01-18 1930-03-13 X-ray tube
US435604A US1977541A (en) 1929-04-19 1930-03-13 X-ray tube
BE368820D BE368820A (en) 1929-04-19 1930-03-22
CH146975D CH146975A (en) 1929-04-19 1930-03-22 X-ray tube with relative movement of the anticathode in relation to the focal point.
FR692620D FR692620A (en) 1929-04-19 1930-03-24 Chi-ray tube comprising an anticathode mobile with respect to the focal spot
FR38180D FR38180E (en) 1927-01-18 1930-03-26 X-ray tubes
CH148896D CH148896A (en) 1927-01-18 1930-03-26 X-ray tube with a rotating anticathode.
GB10753/30A GB344692A (en) 1927-01-18 1930-04-04 Improvements in or relating to x-ray tubes
US464067A US1962275A (en) 1927-01-18 1930-06-26 X-ray tube
CH151587D CH151587A (en) 1927-01-18 1930-07-22 X-ray tube with a rotating anticathode.
FR38894D FR38894E (en) 1927-01-18 1930-07-22 X ray tube
GB22709/30A GB345914A (en) 1927-01-18 1930-07-28 Improvements in x-ray tubes
DE1932591625D DE591625C (en) 1927-01-18 1932-08-30 X-ray tubes with anode rotating around the company, which consists of a fixed, heat-dissipating body and the actual rotating anode part exposed to electron impact

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL35727A NL24781C (en) 1927-01-18 1927-01-18
NL45957A NL31411C (en) 1927-01-18 1929-04-19

Publications (1)

Publication Number Publication Date
NL31411C true NL31411C (en) 1933-12-15

Family

ID=33566891

Family Applications (2)

Application Number Title Priority Date Filing Date
NL35727A NL24781C (en) 1927-01-18 1927-01-18
NL45957A NL31411C (en) 1927-01-18 1929-04-19

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL35727A NL24781C (en) 1927-01-18 1927-01-18

Country Status (9)

Country Link
US (2) US1893759A (en)
AT (1) AT138948B (en)
BE (3) BE372145A (en)
CH (2) CH124857A (en)
DE (3) DE599029C (en)
DK (1) DK44675C (en)
FR (2) FR633598A (en)
GB (2) GB286436A (en)
NL (2) NL24781C (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL52715C (en) * 1937-08-02
DE765667C (en) * 1937-08-20 1954-04-05 Mueller C H F Ag X-ray tube
US2430800A (en) * 1943-10-02 1947-11-11 Gen Electric X Ray Corp Rotating anode construction
DE923312C (en) * 1950-08-19 1955-02-10 Siemens Reiniger Werke Ag Electric high vacuum discharge tubes with rotatable electrode
CH293278A (en) * 1950-08-28 1953-09-15 Siemens Reiniger Werke Ag Electric discharge tube.
NL92818C (en) * 1952-12-01
US3331978A (en) * 1962-05-28 1967-07-18 Varian Associates Electron beam x-ray generator with movable, fluid-cooled target
DE2607618A1 (en) * 1976-02-25 1977-09-01 Philips Patentverwaltung ROENTINE PIPE
US4811375A (en) * 1981-12-02 1989-03-07 Medical Electronic Imaging Corporation X-ray tubes
JPS6276246A (en) * 1985-09-30 1987-04-08 Toshiba Corp Rotary anode x-ray tube
DE19958115A1 (en) * 1999-12-02 2001-06-13 Franz Lohmann Inh Hermann Lohm X-ray tube has rotary core anode with sleeve openings for accelerated electrons and x-rays generated in target on end facing cathode, outside central axis and in lateral surface at target height
EP2380183B1 (en) 2008-12-17 2012-08-15 Koninklijke Philips Electronics N.V. Attachment of a high-z focal track layer to a carbon-carbon composite substrate serving as a rotary anode target

Also Published As

Publication number Publication date
DE599029C (en) 1934-06-23
US1893759A (en) 1933-01-10
US1977275A (en) 1934-10-16
NL24781C (en) 1931-09-15
AT138948B (en) 1934-10-10
BE372145A (en)
FR633598A (en) 1928-01-31
CH124857A (en) 1928-03-01
BE368929A (en)
DK44675C (en) 1931-10-05
GB286436A (en) 1928-03-08
BE341624A (en)
FR38180E (en) 1931-04-21
CH148896A (en) 1931-08-15
GB344692A (en) 1931-03-12
DE567674C (en) 1933-01-07
DE559089C (en) 1932-09-15

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