BE458006A - appareil à rayon X - Google Patents

appareil à rayon X

Info

Publication number: BE458006A
Authority: BE; Belgium
Prior art keywords: selector; coupled; current; voltage; tube
Prior art date: 1943-11-17

Application number

BE458006A

Other languages

English (en)

French (fr)

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.)

1943-11-17

Filing date

1944-12-29

Publication date

1945-06-29

1944-12-29 Application filed by Philips Nv filed Critical Philips Nv

1945-06-29 Publication of BE458006A publication Critical patent/BE458006A/fr

Links

238000012937 correction Methods 0.000 claims description 12
230000009466 transformation Effects 0.000 claims description 12
238000010438 heat treatment Methods 0.000 claims description 7
230000001105 regulatory effect Effects 0.000 claims description 5
230000008859 change Effects 0.000 description 2
238000010276 construction Methods 0.000 description 2
230000002349 favourable effect Effects 0.000 description 2
238000000034 method Methods 0.000 description 2
230000004048 modification Effects 0.000 description 2
238000012986 modification Methods 0.000 description 2
238000004804 winding Methods 0.000 description 2
241000282465 Canis Species 0.000 description 1
230000008901 benefit Effects 0.000 description 1
101150061829 bre-3 gene Proteins 0.000 description 1
150000001768 cations Chemical class 0.000 description 1
230000002950 deficient Effects 0.000 description 1
238000010586 diagram Methods 0.000 description 1
238000006073 displacement reaction Methods 0.000 description 1
210000002816 gill Anatomy 0.000 description 1
PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
239000010931 gold Substances 0.000 description 1
229910052737 gold Inorganic materials 0.000 description 1
230000007704 transition Effects 0.000 description 1
PHYFQTYBJUILEZ-IUPFWZBJSA-N triolein Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OCC(OC(=O)CCCCCCC\C=C/CCCCCCCC)COC(=O)CCCCCCC\C=C/CCCCCCCC PHYFQTYBJUILEZ-IUPFWZBJSA-N 0.000 description 1

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
- H05G1/08—Electrical details
- H05G1/70—Circuit arrangements for X-ray tubes with more than one anode; Circuit arrangements for apparatus comprising more than one X ray tube or more than one cathode
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05G—X-RAY TECHNIQUE
- H05G1/00—X-ray apparatus involving X-ray tubes; Circuits therefor
- H05G1/08—Electrical details
- H05G1/26—Measuring, controlling or protecting
- H05G1/30—Controlling
- H05G1/46—Combined control of different quantities, e.g. exposure time as well as voltage or current

Landscapes

Health & Medical Sciences (AREA)
General Health & Medical Sciences (AREA)
Toxicology (AREA)
X-Ray Techniques (AREA)

BE458006A 1943-11-17 1944-12-29 appareil à rayon X BE458006A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL114052A NL61349C (nl)	1943-11-17	1943-11-17	roentgentoestel voor het maken van opnamen voorzien van drie regelweerstanden voor de buisstroom

Publications (1)

Publication Number	Publication Date
BE458006A true BE458006A (fr)	1945-06-29

Family

ID=19874407

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE458006A BE458006A (fr)	1943-11-17	1944-12-29	appareil à rayon X

Country Status (7)

Country	Link
US (1)	US2490140A (de)
BE (1)	BE458006A (de)
CH (1)	CH242729A (de)
DE (1)	DE965727C (de)
FR (1)	FR920598A (de)
GB (1)	GB625156A (de)
NL (1)	NL61349C (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US10398011B2 (en)	2015-11-12	2019-08-27	Kimtron, Inc.	Method and apparatus for active filament management
US10342107B2 (en)	2015-11-12	2019-07-02	Kimtron, Inc.	Cascaded filament transformer within a resistive shroud

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2053587A (en) *	1932-02-08	1936-09-08	Philips Nv	X-ray installation
DE764414C (de) *	1938-12-24	1952-09-15	Koch & Sterzel A G	Roentgenanlage mit einer Regelvorrichtung zur Einstellung einer elektrischen Groesse
DE901825C (de) *	1939-07-11	1954-01-14	Koch & Sterzel Ag	Roentgenanlage mit einer Regelvorrichtung zur Einstellung des Heizstromes der Roentgenroehre
DE901824C (de) *	1939-07-19	1954-01-14	Koch & Serzel Ag	Roentgenanlage mit einer Regelvorrichtung zur Einstellung des Heizstromes der Roentgenroehre
US2250301A (en) *	1940-06-06	1941-07-22	Gen Electric X Ray Corp	Space charge compensation
DE735371C (de) *	1941-10-07	1943-05-13	Mueller C H F Ag	Einrichtung zum Betriebe mehrerer Roentgenroehren mit selbsttaetiger Einstellung des Roehrenstromes in Abhaengigkeit von der Roehrenspannung und der Belastungszeit
US2368798A (en) *	1942-08-15	1945-02-06	Picker X Ray Corp Waite Mfg	Maximum kilovoltage limiter for x-ray tubes

1943
- 1943-11-17 NL NL114052A patent/NL61349C/nl active
1944
- 1944-11-14 DE DEN2210D patent/DE965727C/de not_active Expired
- 1944-11-15 CH CH242729D patent/CH242729A/de unknown
- 1944-12-29 BE BE458006A patent/BE458006A/fr unknown
1946
- 1946-01-22 FR FR920598D patent/FR920598A/fr not_active Expired
- 1946-04-16 US US662427A patent/US2490140A/en not_active Expired - Lifetime
1947
- 1947-01-21 GB GB1907/47A patent/GB625156A/en not_active Expired

Also Published As

Publication number	Publication date
US2490140A (en)	1949-12-06
GB625156A (en)	1949-06-22
DE965727C (de)	1957-06-19
CH242729A (de)	1946-05-31
NL61349C (nl)	1948-07-15
FR920598A (fr)	1947-04-11

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