GB1302905A - - Google Patents

Info

Publication number
GB1302905A
GB1302905A GB862970A GB862970A GB1302905A GB 1302905 A GB1302905 A GB 1302905A GB 862970 A GB862970 A GB 862970A GB 862970 A GB862970 A GB 862970A GB 1302905 A GB1302905 A GB 1302905A
Authority
GB
United Kingdom
Prior art keywords
tube
sample
arm
operated
pump
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
GB862970A
Other languages
English (en)
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 filed Critical
Publication of GB1302905A publication Critical patent/GB1302905A/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
    • G01N15/08—Investigating permeability, pore-volume, or surface area of porous materials
    • G01N15/088—Investigating volume, surface area, size or distribution of pores; Porosimetry

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)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Weight Measurement For Supplying Or Discharging Of Specified Amounts Of Material (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
GB862970A 1969-03-31 1970-02-23 Expired GB1302905A (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS227869 1969-03-31

Publications (1)

Publication Number Publication Date
GB1302905A true GB1302905A (enExample) 1973-01-10

Family

ID=5359421

Family Applications (1)

Application Number Title Priority Date Filing Date
GB862970A Expired GB1302905A (enExample) 1969-03-31 1970-02-23

Country Status (8)

Country Link
US (1) US3643493A (enExample)
JP (1) JPS4840119B1 (enExample)
BE (1) BE747815A (enExample)
CH (1) CH511429A (enExample)
ES (1) ES377664A1 (enExample)
FR (1) FR2039891A5 (enExample)
GB (1) GB1302905A (enExample)
YU (1) YU32342B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2124783A (en) * 1982-07-10 1984-02-22 Vyzk Ustav Stavebnich Hmot A method of measuring the specific surface area of pulverised materials and apparatus for carrying out the method

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT321006B (de) * 1972-11-29 1975-03-10 Veitscher Magnetsitwerke Actie Porosimeter, insbesondere für den Niederdruckbereich
US4305291A (en) * 1980-05-19 1981-12-15 Rca Corporation Gas adsorption apparatus for determining the gaseous surface area of a material
IT1138019B (it) * 1981-07-09 1986-09-10 Erba Strumentazione Procedimento e apparecchiatura per l'effettuazione di analisi porosimetriche
US4518699A (en) * 1982-07-06 1985-05-21 The Babcock & Wilcox Company On-line coal analyzer
JPS61244904A (ja) * 1985-04-23 1986-10-31 日本発条株式会社 ウオ−ムギヤ式ホ−スクランプ
DE8802341U1 (de) * 1987-12-30 1988-04-14 Heubach Engineering GmbH, 3394 Langelsheim Oberflächenmeßgerät
DE10161208B4 (de) * 2001-12-13 2008-04-17 Bran + Luebbe Gmbh Probenzuführvorrichtung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1481952A (en) * 1922-03-06 1924-01-29 Bacharach Ind Instr Company Magnifying manometer
US2392637A (en) * 1942-12-21 1946-01-08 Universal Atlas Cement Company Method and apparatus for determining surface of comminuted material
US2943478A (en) * 1955-06-13 1960-07-05 Pillsbury Co Sample removing apparatus
US3039293A (en) * 1959-06-11 1962-06-19 Anderson Clayton & Co Method of and apparatus for measuring fiber permeability

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2124783A (en) * 1982-07-10 1984-02-22 Vyzk Ustav Stavebnich Hmot A method of measuring the specific surface area of pulverised materials and apparatus for carrying out the method

Also Published As

Publication number Publication date
FR2039891A5 (enExample) 1971-01-15
BE747815A (fr) 1970-08-31
YU70170A (en) 1974-02-28
JPS4840119B1 (enExample) 1973-11-28
ES377664A1 (es) 1973-01-01
YU32342B (en) 1974-08-31
US3643493A (en) 1972-02-22
CH511429A (de) 1971-08-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee