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FR729612A - Method and device for determining the dimensional characteristics of granular materials - Google Patents

Method and device for determining the dimensional characteristics of granular materials

Info

Publication number
FR729612A
FR729612A FR729612DA FR729612A FR 729612 A FR729612 A FR 729612A FR 729612D A FR729612D A FR 729612DA FR 729612 A FR729612 A FR 729612A
Authority
FR
France
Prior art keywords
determining
granular materials
dimensional characteristics
dimensional
granular
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
Other languages
French (fr)
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.)
STERN GES fur MODERNE GRUNDBA
Original Assignee
STERN GES fur MODERNE GRUNDBA
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 STERN GES fur MODERNE GRUNDBA filed Critical STERN GES fur MODERNE GRUNDBA
Application granted granted Critical
Publication of FR729612A publication Critical patent/FR729612A/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
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/02—Investigating particle size or size distribution
    • G01N15/0272—Investigating particle size or size distribution with screening; with classification by filtering

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion 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)
  • Combined Means For Separation Of Solids (AREA)
FR729612D 1931-01-13 1932-01-09 Method and device for determining the dimensional characteristics of granular materials Expired FR729612A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT729612X 1931-01-13

Publications (1)

Publication Number Publication Date
FR729612A true FR729612A (en) 1932-07-28

Family

ID=3680061

Family Applications (1)

Application Number Title Priority Date Filing Date
FR729612D Expired FR729612A (en) 1931-01-13 1932-01-09 Method and device for determining the dimensional characteristics of granular materials

Country Status (2)

Country Link
DE (1) DE561576C (en)
FR (1) FR729612A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2782926A (en) * 1951-02-26 1957-02-26 Conveyor Company Inc Apparatus for measuring fineness modulus
FR2651157A1 (en) * 1989-08-31 1991-03-01 Rheinische Werkzeug & Maschf SCREENING APPARATUS FOR ANALYZES.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2782926A (en) * 1951-02-26 1957-02-26 Conveyor Company Inc Apparatus for measuring fineness modulus
FR2651157A1 (en) * 1989-08-31 1991-03-01 Rheinische Werkzeug & Maschf SCREENING APPARATUS FOR ANALYZES.
BE1004522A3 (en) * 1989-08-31 1992-12-08 Rhewum Gmbh & Quarzwerke Gmbh Screening device for analysis.

Also Published As

Publication number Publication date
DE561576C (en) 1932-10-15

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