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FR2591745B1 - APPARATUS FOR DETERMINING THE GRANULOMETRY OF EARTHS - Google Patents

APPARATUS FOR DETERMINING THE GRANULOMETRY OF EARTHS

Info

Publication number
FR2591745B1
FR2591745B1 FR8518445A FR8518445A FR2591745B1 FR 2591745 B1 FR2591745 B1 FR 2591745B1 FR 8518445 A FR8518445 A FR 8518445A FR 8518445 A FR8518445 A FR 8518445A FR 2591745 B1 FR2591745 B1 FR 2591745B1
Authority
FR
France
Prior art keywords
granulometry
earths
determining
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.)
Expired
Application number
FR8518445A
Other languages
French (fr)
Other versions
FR2591745A1 (en
Inventor
Pascal Van De Weghe
Andre Varin
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.)
BEAUVAIS INST SUP AGRICOLE
Original Assignee
BEAUVAIS INST SUP AGRICOLE
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 BEAUVAIS INST SUP AGRICOLE filed Critical BEAUVAIS INST SUP AGRICOLE
Priority to FR8518445A priority Critical patent/FR2591745B1/en
Publication of FR2591745A1 publication Critical patent/FR2591745A1/en
Application granted granted Critical
Publication of FR2591745B1 publication Critical patent/FR2591745B1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G01N33/24—Earth materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/02—Burettes; Pipettes
    • B01L3/021—Pipettes, i.e. with only one conduit for withdrawing and redistributing liquids
    • B01L3/0217—Pipettes, i.e. with only one conduit for withdrawing and redistributing liquids of the plunger pump type

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Remote Sensing (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Sampling And Sample Adjustment (AREA)
FR8518445A 1985-12-12 1985-12-12 APPARATUS FOR DETERMINING THE GRANULOMETRY OF EARTHS Expired FR2591745B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8518445A FR2591745B1 (en) 1985-12-12 1985-12-12 APPARATUS FOR DETERMINING THE GRANULOMETRY OF EARTHS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8518445A FR2591745B1 (en) 1985-12-12 1985-12-12 APPARATUS FOR DETERMINING THE GRANULOMETRY OF EARTHS

Publications (2)

Publication Number Publication Date
FR2591745A1 FR2591745A1 (en) 1987-06-19
FR2591745B1 true FR2591745B1 (en) 1988-03-18

Family

ID=9325727

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8518445A Expired FR2591745B1 (en) 1985-12-12 1985-12-12 APPARATUS FOR DETERMINING THE GRANULOMETRY OF EARTHS

Country Status (1)

Country Link
FR (1) FR2591745B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110865170B (en) * 2018-08-27 2022-08-05 中国石油天然气股份有限公司 Method and device for determining sand content and storage medium
CN111239348B (en) * 2020-03-31 2021-01-26 广东现代铸造有限公司 Molding sand clay content detection auxiliary assembly for casting

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2359403A1 (en) * 1976-07-20 1978-02-17 Senelonge Henri MACHINE FOR DEPOSITING A DETERMINED VOLUME OF LIQUID IN A CONTAINER SUCH AS A TEST
DE2651903A1 (en) * 1976-11-13 1978-05-18 Thomae Gmbh Dr K Automatic preparation and handling of samples for analysis - with transfer from linear to circular magazine and automatic washing
GB1575726A (en) * 1977-05-09 1980-09-24 Alcan Res & Dev Method and apparatus for particle size analysis
FR2417093A1 (en) * 1978-02-09 1979-09-07 Dev Automatisme Biolog Simultaneous transfer of several liq. doses - is effected by syringes with pistons attached to motor driven plate
JPS58154664A (en) * 1982-03-10 1983-09-14 Nippon Tectron Co Ltd Method and apparatus for confirmation control of weighing quantity of liquid in biochemical automatic analyzing apparatus

Also Published As

Publication number Publication date
FR2591745A1 (en) 1987-06-19

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Legal Events

Date Code Title Description
ST Notification of lapse