FR835273A - Support pour tubes à rayons x - Google Patents

Support pour tubes à rayons x

Info

Publication number: FR835273A
Authority: FR; France
Prior art keywords: ray tube; tube rack; rack; ray; tube
Prior art date: 1937-03-17
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

Other languages

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.)

Koninklijke Philips NV

Original Assignee

Philips Gloeilampenfabrieken 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.)

1937-03-17

Filing date

1938-03-15

Publication date

1938-12-16

1938-03-15 Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV

1938-12-16 Application granted granted Critical

1938-12-16 Publication of FR835273A publication Critical patent/FR835273A/fr

Status Expired legal-status Critical Current

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
- G01N23/20—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by using diffraction of the radiation by the materials, e.g. for investigating crystal structure; by using scattering of the radiation by the materials, e.g. for investigating non-crystalline materials; by using reflection of the radiation by the materials
- G01N23/20008—Constructional details of analysers, e.g. characterised by X-ray source, detector or optical system; Accessories therefor; Preparing specimens therefor
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
- G01N23/20—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by using diffraction of the radiation by the materials, e.g. for investigating crystal structure; by using scattering of the radiation by the materials, e.g. for investigating non-crystalline materials; by using reflection of the radiation by the materials
- G01N23/20008—Constructional details of analysers, e.g. characterised by X-ray source, detector or optical system; Accessories therefor; Preparing specimens therefor
- G01N23/20025—Sample holders or supports therefor
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2223/00—Investigating materials by wave or particle radiation
- G01N2223/10—Different kinds of radiation or particles
- G01N2223/101—Different kinds of radiation or particles electromagnetic radiation
- G01N2223/1016—X-ray
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2223/00—Investigating materials by wave or particle radiation
- G01N2223/30—Accessories, mechanical or electrical features
- G01N2223/308—Accessories, mechanical or electrical features support of radiation source
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2223/00—Investigating materials by wave or particle radiation
- G01N2223/40—Imaging
- G01N2223/415—Imaging radiographic film
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2223/00—Investigating materials by wave or particle radiation
- G01N2223/60—Specific applications or type of materials
- G01N2223/607—Specific applications or type of materials strain

Landscapes

Chemical & Material Sciences (AREA)
Crystallography & Structural Chemistry (AREA)
Physics & Mathematics (AREA)
Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Analytical Chemistry (AREA)
Biochemistry (AREA)
General Health & Medical Sciences (AREA)
General Physics & Mathematics (AREA)
Immunology (AREA)
Pathology (AREA)
Apparatus For Radiation Diagnosis (AREA)
Analysing Materials By The Use Of Radiation (AREA)

FR835273D 1937-03-17 1938-03-15 Support pour tubes à rayons x Expired FR835273A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2184174X		1937-03-17

Publications (1)

Publication Number	Publication Date
FR835273A true FR835273A (fr)	1938-12-16

Family

ID=7989024

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR835273D Expired FR835273A (fr)	1937-03-17	1938-03-15	Support pour tubes à rayons x

Country Status (5)

Country	Link
US (1)	US2184174A (fr)
AT (1)	AT155877B (fr)
FR (1)	FR835273A (fr)
GB (1)	GB493265A (fr)
NL (1)	NL52393C (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2462374A (en) *	1944-10-04	1949-02-22	Philips Lab Inc	Stress analysis by x-ray diffraction
US4561062A (en) *	1983-02-18	1985-12-24	Her Majesty The Queen In Right Of Canada, As Represented By The Minister Of Energy, Mines And Resources	Stress measurement by X-ray diffractometry

1938
- 1938-03-11 US US195409A patent/US2184174A/en not_active Expired - Lifetime
- 1938-03-14 GB GB7861/38A patent/GB493265A/en not_active Expired
- 1938-03-15 FR FR835273D patent/FR835273A/fr not_active Expired
- 1938-03-16 NL NL86912A patent/NL52393C/xx active
- 1938-03-17 AT AT155877D patent/AT155877B/de active

Also Published As

Publication number	Publication date
GB493265A (en)	1938-10-05
AT155877B (de)	1939-04-11
US2184174A (en)	1939-12-19
NL52393C (nl)	1942-05-15

Publication	Publication Date	Title
FR867602A (fr)	1941-11-18	Tubes à vide
FR838528A (fr)	1939-03-08	Tubes à rayons cathodiques multiples
FR834085A (fr)	1938-11-10	Tube à rayons cathodiques
FR930261A (fr)	1948-01-21	Perfectionnements aux tubes à rayons x
FR845880A (fr)	1939-09-04	Composés métalliques actifs pour tubes à vide
FR51069E (fr)	1941-08-06	Tube à rayons cathodiques
FR47504E (fr)	1937-05-27	Tube à rayons électroniques pour la télévision
FR842266A (fr)	1939-06-08	Tube à rayons x
FR867317A (fr)	1941-10-13	Perfectionnements aux supports de tubes à décharge
FR835273A (fr)	1938-12-16	Support pour tubes à rayons x
FR746499A (fr)	1933-05-29	Tube télescopique spécialement pour supports
FR785412A (fr)	1935-08-09	Tube à rayons x
FR861743A (fr)	1941-02-15	Amplificateurs à tubes thermioniques
FR845597A (fr)	1939-08-28	Enceinte protectrice pour tubes à rayons x
FR695668A (fr)	1930-12-19	Cathode tubulaire pour tubes à vide
FR845391A (fr)	1939-08-21	Tubes à rayons cathodiques
FR766134A (fr)	1934-06-21	Capuchon protecteur pour tube à rayons x
FR711030A (fr)	1931-09-01	Support de tubes à rayons x
FR861400A (fr)	1941-02-07	Raccords pour tubes
FR876870A (fr)	1942-11-19	Tubes à rayons cathodiques
FR777434A (fr)	1935-02-20	Enveloppe pour tubes à rayons x
FR851645A (fr)	1940-01-12	Perfectionnements aux amplificateurs à tubes électroniques
FR834849A (fr)	1938-12-02	Tube à rayons cathodiques
FR867368A (fr)	1941-10-20	Perfectionnements aux circuits de tubes à décharge
FR833977A (fr)	1938-11-09	Tubes à rayons cathodiques