CH251524A - Rotatable X-ray tube. - Google Patents

Rotatable X-ray tube.

Info

Publication number: CH251524A
Authority: CH; Switzerland
Prior art keywords: rotatable; ray tube; ray; tube
Prior art date: 1943-12-31

Application number

Other languages

German (de)

Inventor

Gloeilampenfabrieken N Philips

Original Assignee

Philips Nv

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.)

1943-12-31

Filing date

1945-10-10

Publication date

1947-10-31

1945-10-10 Application filed by Philips Nv filed Critical Philips Nv

1947-10-31 Publication of CH251524A publication Critical patent/CH251524A/en

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
- H01J35/30—Tubes wherein the point of impact of the cathode ray on the anode or anticathode is movable relative to the surface thereof by deflection of the cathode ray
- H01J35/305—Tubes wherein the point of impact of the cathode ray on the anode or anticathode is movable relative to the surface thereof by deflection of the cathode ray by using a rotating X-ray tube in conjunction therewith
- 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
- H01J35/30—Tubes wherein the point of impact of the cathode ray on the anode or anticathode is movable relative to the surface thereof by deflection of the cathode ray

CH251524D 1943-12-31 1945-10-10 Rotatable X-ray tube. CH251524A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL251524X		1943-12-31

Publications (1)

Publication Number	Publication Date
CH251524A true CH251524A (en)	1947-10-31

Family

ID=19781127

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH251524D CH251524A (en)	1943-12-31	1945-10-10	Rotatable X-ray tube.

Country Status (6)

Country	Link
US (1)	US2499545A (en)
BE (1)	BE461891A (en)
CH (1)	CH251524A (en)
FR (1)	FR915221A (en)
GB (1)	GB624030A (en)
NL (2)	NL71102C (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2754349A (en) *	1951-03-28	1956-07-10	Leo C Werner	Insulating spacers
DE2607618A1 (en) *	1976-02-25	1977-09-01	Philips Patentverwaltung	ROENTINE PIPE
NL184812C (en) *	1977-03-14	1989-11-01	Neratoom	ROENTGEN TUBE.
US4993055A (en) *	1988-11-23	1991-02-12	Imatron, Inc.	Rotating X-ray tube with external bearings

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1203495A (en) *	1913-05-09	1916-10-31	Gen Electric	Vacuum-tube.
US1219961A (en) *	1914-07-20	1917-03-20	Gen Electric	Means for indicating electrical characteristics of alternating currents.
US1310061A (en) *	1917-04-13	1919-07-15		X-ray apparatus
US2111412A (en) *	1928-12-08	1938-03-15	Gen Electric	X-ray apparatus
AT127556B (en) *	1929-03-01	1932-04-11	Mueller C H F Ag	Line focus tube with movable anode.
DE671576C (en) *	1930-04-25	1939-02-13	Siemens Reiniger Werke Akt Ges	Drive device for rotatable X-ray tubes
US2090582A (en) *	1934-02-09	1937-08-17	Gen Electric X Ray Corp	X-ray tube
DE644247C (en) *	1934-12-13	1937-05-11	Fernseh Ag	Device for wide-angled beam deflection in Braun tubes
US2157718A (en) *	1935-02-26	1939-05-09	Mutscheller Arthur	X-ray tube
US2119679A (en) *	1936-05-29	1938-06-07	Charles V Litton	X-ray tube
GB495707A (en) *	1937-04-17	1938-11-17	Frederick Hermes Nicoll	Improvements in or relating to focussing systems for use in electric discharge tubes
NL54728C (en) *	1939-03-09
US2336769A (en) *	1942-03-26	1943-12-14	Gen Electric X Ray Corp	X-ray tube

0
- NL NL114571D patent/NL114571B/xx unknown
- NL NL71102D patent/NL71102C/xx active
- BE BE461891D patent/BE461891A/xx unknown
1945
- 1945-10-01 FR FR915221D patent/FR915221A/en not_active Expired
- 1945-10-10 CH CH251524D patent/CH251524A/en unknown
1946
- 1946-04-15 US US662133A patent/US2499545A/en not_active Expired - Lifetime
1947
- 1947-01-23 GB GB2154/47A patent/GB624030A/en not_active Expired

Also Published As

Publication number	Publication date
FR915221A (en)	1946-10-30
GB624030A (en)	1949-05-26
NL114571B (en)
NL71102C (en)
US2499545A (en)	1950-03-07
BE461891A (en)

Publication	Publication Date	Title
CH256408A (en)	1948-08-31	Motocultor.
CH261402A (en)	1949-05-15	Stylograph.
CH247010A (en)	1947-02-15	Stylograph.
CH240209A (en)	1945-12-15	Vacuum.
CH251524A (en)	1947-10-31	Rotatable X-ray tube.
CH241885A (en)	1946-04-15	Vacuum.
FR902142A (en)	1945-08-20	Detector
CH261676A (en)	1949-05-31	Montre-réveil.
DK66159C (en)	1948-01-05	X-ray contrast agent.
CH244022A (en)	1946-08-31	Vacuum.
CH244823A (en)	1946-10-15	Vacuum.
CH247335A (en)	1947-02-28	Cathode ray tube.
CH241293A (en)	1946-02-28	Electron tube.
ES8926Y (en)	1945-07-01	Tilting radiological apparatus.
CH240536A (en)	1945-12-31	Converter tube.
DK74212C (en)	1952-05-26	Alien-controlled speed-modulated shortwave tube.
CH247336A (en)	1947-02-28	Discharge tube.
CH236662A (en)	1945-02-28	Radiation lamp.
DK63308C (en)	1945-03-26	Cheesecakes.
ES8327Y (en)	1945-06-01	New espadrille.
DK62411C (en)	1944-07-06	Barberomatomat.
DK68142C (en)	1948-12-13	Kande.
DK69956C (en)	1949-09-26	Shagpibe.
ES8987Y (en)	1945-07-01	Cycle-float.
ES9241Y (en)	1945-12-01	Secafirmas.