FR2446000A1 - ARRANGEMENT FOR MAKING A RADIATION BEAM MONOCHROME - Google Patents

ARRANGEMENT FOR MAKING A RADIATION BEAM MONOCHROME

Info

Publication number
FR2446000A1
FR2446000A1 FR8000140A FR8000140A FR2446000A1 FR 2446000 A1 FR2446000 A1 FR 2446000A1 FR 8000140 A FR8000140 A FR 8000140A FR 8000140 A FR8000140 A FR 8000140A FR 2446000 A1 FR2446000 A1 FR 2446000A1
Authority
FR
France
Prior art keywords
radiation
polychrome
base
making
radiation beam
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.)
Granted
Application number
FR8000140A
Other languages
French (fr)
Other versions
FR2446000B1 (en
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 North America LLC
US Philips Corp
Original Assignee
US Philips Corp
North American Philips Corp
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 US Philips Corp, North American Philips Corp filed Critical US Philips Corp
Publication of FR2446000A1 publication Critical patent/FR2446000A1/en
Application granted granted Critical
Publication of FR2446000B1 publication Critical patent/FR2446000B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
    • G21K1/00—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating
    • G21K1/06—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using diffraction, refraction or reflection, e.g. monochromators
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
    • G21K2201/00—Arrangements for handling radiation or particles
    • G21K2201/06—Arrangements for handling radiation or particles using diffractive, refractive or reflecting elements
    • G21K2201/062—Arrangements for handling radiation or particles using diffractive, refractive or reflecting elements the element being a crystal

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)

Abstract

L'agencement conforme à l'invention et permettant de rendre monochrome un faisceau de rayonnement par voie de diffraction comporte une embase 1 formée par des première et deuxième parties 2 et 3 pratiquement linéaires et réunies de façon à former un angle oblique entre ces deux parties, un premier support 16 qui s'étend transversalement vers l'extérieur depuis ladite embase et sur lequel un cristal de monochromatisation est fixé dans la trajectoire du rayonnement de Röntgen polychrome, et un deuxième support 5 s'étendant transversalement vers l'extérieur depuis ladite embase et comportant un canal 12 pour supporter un collimateur 6 en vue de limiter la divergence axiale du faisceau de rayonnement polychrome, ledit collimateur pouvant par coulissement être sorti de ladite trajectoire de rayonnement de Röntgen polychrome. Application : diffractomètre pour examiner la diffraction de substances pulvérulentes.The arrangement according to the invention and making it possible to make a beam of radiation monochrome by diffraction means comprises a base 1 formed by first and second parts 2 and 3 which are practically linear and joined together so as to form an oblique angle between these two parts. , a first support 16 which extends transversely outward from said base and on which a monochromatization crystal is fixed in the path of the polychrome Röntgen radiation, and a second support 5 extending transversely outward from said base and comprising a channel 12 for supporting a collimator 6 with a view to limiting the axial divergence of the polychrome radiation beam, said collimator being able to slide out of said trajectory of polychrome Röntgen radiation. Application: diffractometer for examining the diffraction of powdery substances.

FR8000140A 1979-01-05 1980-01-04 ARRANGEMENT FOR MAKING A RADIATION BEAM MONOCHROME Granted FR2446000A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US110479A 1979-01-05 1979-01-05

Publications (2)

Publication Number Publication Date
FR2446000A1 true FR2446000A1 (en) 1980-08-01
FR2446000B1 FR2446000B1 (en) 1985-01-18

Family

ID=21694385

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8000140A Granted FR2446000A1 (en) 1979-01-05 1980-01-04 ARRANGEMENT FOR MAKING A RADIATION BEAM MONOCHROME

Country Status (6)

Country Link
JP (1) JPS55112554A (en)
AU (1) AU5431780A (en)
CA (1) CA1135879A (en)
DE (1) DE3000122A1 (en)
FR (1) FR2446000A1 (en)
GB (1) GB2040149B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5764155A (en) * 1980-10-07 1982-04-19 Rigaku Denki Kogyo Kk Fluorescent x-ray analyzer
JP5426810B2 (en) * 2006-03-22 2014-02-26 知平 坂部 X-ray generation method and X-ray generation apparatus
JP6968364B2 (en) * 2015-04-15 2021-11-17 株式会社カネカ Charge conversion membrane of ion beam charge conversion device and its manufacturing method
EP3553507A1 (en) * 2018-04-13 2019-10-16 Malvern Panalytical B.V. X-ray analysis apparatus
DE102021103037B3 (en) 2021-02-09 2022-03-31 Bruker Axs Gmbh Adjustable segmented collimator
CN114657644B (en) * 2022-03-25 2023-02-28 中国人民大学 Preparation method and welding device of high-orientation pyrolytic graphite composite large single crystal

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE528533C (en) * 1930-04-11 1931-06-30 Hugo Seemann Dr Monochromator for X-rays
GB968564A (en) * 1961-06-26 1964-09-02 Centre Nat Rech Scient Improvements in apparatus for selecting a frequency band from a spectrum of frequencies in the ultra-violet or x-ray range

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS484529U (en) * 1971-06-15 1973-01-19
JPS5653710B2 (en) * 1972-11-15 1981-12-21
US3852594A (en) * 1973-07-25 1974-12-03 Pepi Inc X-ray diffraction apparatus

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE528533C (en) * 1930-04-11 1931-06-30 Hugo Seemann Dr Monochromator for X-rays
GB968564A (en) * 1961-06-26 1964-09-02 Centre Nat Rech Scient Improvements in apparatus for selecting a frequency band from a spectrum of frequencies in the ultra-violet or x-ray range

Also Published As

Publication number Publication date
GB2040149A (en) 1980-08-20
CA1135879A (en) 1982-11-16
FR2446000B1 (en) 1985-01-18
JPS55112554A (en) 1980-08-30
GB2040149B (en) 1983-02-09
DE3000122A1 (en) 1980-07-24
AU5431780A (en) 1980-07-10

Similar Documents

Publication Publication Date Title
FR2343449A1 (en) ROTATING HARDWARE, ESPECIALLY FOR ADJUSTING THE ANGLE OF SEAT BACKREST
IT7825852A0 (en) PROCEDURE FOR THE CONVERSION OF OLEFIN NAPHTA.
IT1073671B (en) WELDING AND CUTTING DEVICE FOR THE MANUFACTURE OF BAGS AND SIMILAR
DK162942C (en) PROCEDURE FOR FORGING FOR FINE CORN MOLDED NICKEL-BASED HEAT-FAST ALLOY MATERIALS
FR2432308A1 (en) MASSAGE APPARATUS
IT7925778A0 (en) IMMUNOGLOBULIN PREPARATION PROCEDURE FOR THE PREPARATION OF AN ANTIBODY CONTAINING THAT CAN BE ADMINISTRATIVE INTRAVENOUSLY AND PREPARATIONS SO OBTAINED.
NL7800606A (en) PROCESS FOR THE PREPARATION OF AN INTRAVENOUSLY ADMINISTERABLE SERUM PROTEIN PREPARATION.
FR2395372A1 (en) IMPROVEMENTS TO ASSEMBLY ELEMENTS, ESPECIALLY FOR SCAFFOLDING
FR2446000A1 (en) ARRANGEMENT FOR MAKING A RADIATION BEAM MONOCHROME
FR2420151A1 (en) SUPPORT FOR A CASSETTE FOR RADIOGRAPHIC FILM
FR2429946A1 (en) SHUT-OFF VALVE TRIM
FR2603638A1 (en) ASSEMBLY PART FOR THREE-DIMENSIONAL STRUCTURE
FR2398584A1 (en) HAIR CLIPPERS
BE759307A (en) BULLDOZER BLADE SUPPORT AND POSITION ADJUSTMENT KIT
FR2440014A1 (en) DIAPHRAGM DEVICE FOR USE IN COMBINATION WITH RADIATION SOURCES LOCATED IN PARALLEL PLANS
FR2448098A1 (en) TUBE CLAMP
FR2371130A1 (en) SCRAPING MECHANISM FOR DISC HARROWS
IT8121692A0 (en) PROCEDURE FOR ADJUSTING THE POSITION OF AT LEAST ONE WELDING OR BRAZING ELECTRODE, POWER DEVICE FOR ITS CONSTRUCTION AS WELL AS USE OF THE PROCEDURE AND THE DEVICE.
FR2413538A1 (en) ADVANCING DEVICE FOR WALKING HYDRAULIC SUPPORT
IT1079595B (en) SOUL FOR THE MANUFACTURE OF CAST PARTS EQUIPPED WITH THIN CHANNELS
FR2370452A1 (en) SHELVING KIT
FR2302346A1 (en) ALLOY COMPOSITION INTENDED FOR WELDING PARTS
FR2413597A1 (en) FLEXIBLE METAL SHEATH, ESPECIALLY FOR MACHINE TOOLS
DK151610C (en) PROCEDURE FOR THE MANUFACTURE OF HUMAN IMMUNOGLOBULIN PREPARATIONS WITH REDUCED COMPLEMENT ACTIVITY AND GOOD ANTISTOFACTIVITY
OA05705A (en) Improvements to clay-cement mortars, their preparation and implementation processes and the products obtained using these mortars.

Legal Events

Date Code Title Description
ST Notification of lapse