ATE507468T1 - Pyknometer - Google Patents

Pyknometer

Info

Publication number
ATE507468T1
ATE507468T1 AT08866713T AT08866713T ATE507468T1 AT E507468 T1 ATE507468 T1 AT E507468T1 AT 08866713 T AT08866713 T AT 08866713T AT 08866713 T AT08866713 T AT 08866713T AT E507468 T1 ATE507468 T1 AT E507468T1
Authority
AT
Austria
Prior art keywords
measurement
pressure sensors
radiation
slab
sample
Prior art date
Application number
AT08866713T
Other languages
English (en)
Inventor
Frederic Jorion
Christophe Brenneis
Flavie Polle
Original Assignee
Commissariat Energie Atomique
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 Commissariat Energie Atomique filed Critical Commissariat Energie Atomique
Application granted granted Critical
Publication of ATE507468T1 publication Critical patent/ATE507468T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F17/00—Methods or apparatus for determining the capacity of containers or cavities, or the volume of solid bodies
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/0093—Radioactive materials
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N9/00—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity
    • G01N9/02—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity by measuring weight of a known volume
    • G01N2009/022—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity by measuring weight of a known volume of solids
    • G01N2009/026—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity by measuring weight of a known volume of solids the volume being determined by amount of fluid displaced
    • G01N2009/028—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity by measuring weight of a known volume of solids the volume being determined by amount of fluid displaced a gas being used as displacement fluid

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • Pathology (AREA)
  • Medicinal Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Food Science & Technology (AREA)
  • Measuring Fluid Pressure (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Dental Preparations (AREA)
  • Control Of Metal Rolling (AREA)
AT08866713T 2007-12-27 2008-12-24 Pyknometer ATE507468T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0760396A FR2925958B1 (fr) 2007-12-27 2007-12-27 Pycnometre
PCT/EP2008/068284 WO2009083566A1 (fr) 2007-12-27 2008-12-24 Pycnometre

Publications (1)

Publication Number Publication Date
ATE507468T1 true ATE507468T1 (de) 2011-05-15

Family

ID=39661410

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08866713T ATE507468T1 (de) 2007-12-27 2008-12-24 Pyknometer

Country Status (8)

Country Link
US (1) US20100269577A1 (de)
EP (1) EP2225546B1 (de)
JP (1) JP5189656B2 (de)
CN (1) CN101910820B (de)
AT (1) ATE507468T1 (de)
DE (1) DE602008006602D1 (de)
FR (1) FR2925958B1 (de)
WO (1) WO2009083566A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8222264B2 (en) 2007-07-06 2012-07-17 Boehringer Ingelheim International Gmbh Substituted amino-quinazolinones, medicaments comprising said compound, their use and their method of manufacture
ES2439594B2 (es) * 2012-06-21 2015-09-02 Universidade De Santiago De Compostela Procedimiento y dispositivo para la medición del volumen de objetos de materiales higroscópicos de geometría compleja mediante sistema neumático
JP5916774B2 (ja) 2014-01-23 2016-05-11 マイクロトラック・ベル株式会社 真密度測定装置
JP5916775B2 (ja) * 2014-01-23 2016-05-11 マイクロトラック・ベル株式会社 真密度測定装置
WO2019237135A1 (en) * 2018-06-04 2019-12-12 Selwyn Peter Pearton Pumpable explosives density measurement
CN109916467B (zh) * 2019-03-19 2020-07-28 苏州开洛泰克科学仪器科技有限公司 一种容积测定系统及方法
US11402311B2 (en) * 2019-11-25 2022-08-02 Anton Paar Quantatec, Inc. Pycnometer with acclimation chamber
CN118647852A (zh) * 2022-02-01 2024-09-13 微型仪器公司 用于气体比重计的铰接闭合件

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4095473A (en) * 1977-05-16 1978-06-20 Gulf Oil Corporation Pycnometer
US5074146B1 (en) * 1989-11-17 1998-06-09 Micromeritics Instr Corp Gas comparison pycnometer
JPH06307910A (ja) * 1993-04-23 1994-11-04 Shimadzu Corp 体積測定装置
US5583897A (en) * 1994-12-28 1996-12-10 Siemens Power Corporation Method for determining nuclear reactor fuel pellet density using gas displacement
CN1090758C (zh) * 1997-12-30 2002-09-11 中国科学院紫金山天文台 气体密度精密检测与控制的方法及其装置

Also Published As

Publication number Publication date
US20100269577A1 (en) 2010-10-28
DE602008006602D1 (de) 2011-06-09
JP5189656B2 (ja) 2013-04-24
FR2925958B1 (fr) 2010-01-29
CN101910820B (zh) 2012-09-26
WO2009083566A1 (fr) 2009-07-09
JP2011508230A (ja) 2011-03-10
EP2225546A1 (de) 2010-09-08
CN101910820A (zh) 2010-12-08
EP2225546B1 (de) 2011-04-27
FR2925958A1 (fr) 2009-07-03

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Legal Events

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