NL256839A - - Google Patents

Info

Publication number
NL256839A
NL256839A NL256839DA NL256839A NL 256839 A NL256839 A NL 256839A NL 256839D A NL256839D A NL 256839DA NL 256839 A NL256839 A NL 256839A
Authority
NL
Netherlands
Application number
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.)
Publication of NL256839A publication Critical patent/NL256839A/xx

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/22Fuels; Explosives
    • G01N33/222Solid fuels, e.g. coal

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Coke Industry (AREA)
NL256839D 1960-10-13 NL256839A (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL256839 1960-10-13

Publications (1)

Publication Number Publication Date
NL256839A true NL256839A (en:Method)

Family

ID=19752629

Family Applications (1)

Application Number Title Priority Date Filing Date
NL256839D NL256839A (en:Method) 1960-10-13

Country Status (4)

Country Link
US (1) US3187555A (en:Method)
BE (1) BE609133A (en:Method)
GB (1) GB998312A (en:Method)
NL (1) NL256839A (en:Method)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2078937B (en) 1980-06-19 1984-05-31 Gen Mining Union Corp Volumetric measurement of particles
KR101148908B1 (ko) 2010-01-28 2012-05-29 현대제철 주식회사 자유팽창지수 측정장치
CN102313756B (zh) * 2010-07-09 2013-04-17 中科合成油技术有限公司 煤的溶胀自动测量装置及溶胀测量方法
CN105349163A (zh) * 2015-10-23 2016-02-24 北京中科诚毅科技发展有限公司 一种在线检测和控制煤的溶胀度的方法和装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1756457A (en) * 1926-12-21 1930-04-29 Fourment Marcel Manufacture of objects consisting of refractory, insulating, abrasive, or like substances
US2184162A (en) * 1937-06-23 1939-12-19 Stockton Profile Gauge Corp Apparatus for measuring area
US2895373A (en) * 1955-04-28 1959-07-21 Comp Generale Electricite Device for recording variations in the diameter of substantially cylindrical objects

Also Published As

Publication number Publication date
US3187555A (en) 1965-06-08
BE609133A (fr) 1962-04-13
GB998312A (en) 1965-07-14

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