ES331880A1 - Perfeccionamientos en dispositivos para la medicion de la permeabilidad. - Google Patents

Perfeccionamientos en dispositivos para la medicion de la permeabilidad.

Info

Publication number
ES331880A1
ES331880A1 ES0331880A ES331880A ES331880A1 ES 331880 A1 ES331880 A1 ES 331880A1 ES 0331880 A ES0331880 A ES 0331880A ES 331880 A ES331880 A ES 331880A ES 331880 A1 ES331880 A1 ES 331880A1
Authority
ES
Spain
Prior art keywords
liquid
measuring
measurement
container
gas
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
ES0331880A
Other languages
English (en)
Spanish (es)
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.)
Cementfabrik Holderbank-Wildegg A G
Cementfabrik Holderbank-Wildegg AG
Original Assignee
Cementfabrik Holderbank-Wildegg A G
Cementfabrik Holderbank-Wildegg AG
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 Cementfabrik Holderbank-Wildegg A G, Cementfabrik Holderbank-Wildegg AG filed Critical Cementfabrik Holderbank-Wildegg A G
Publication of ES331880A1 publication Critical patent/ES331880A1/es
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
    • G01N15/082—Investigating permeability by forcing a fluid through a sample

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)
  • Sampling And Sample Adjustment (AREA)
  • Examining Or Testing Airtightness (AREA)
ES0331880A 1965-10-04 1966-10-04 Perfeccionamientos en dispositivos para la medicion de la permeabilidad. Expired ES331880A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1362865A CH424315A (de) 1965-10-04 1965-10-04 Permeabilitätsmessvorrichtung

Publications (1)

Publication Number Publication Date
ES331880A1 true ES331880A1 (es) 1967-07-01

Family

ID=4393996

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0331880A Expired ES331880A1 (es) 1965-10-04 1966-10-04 Perfeccionamientos en dispositivos para la medicion de la permeabilidad.

Country Status (9)

Country Link
US (1) US3420094A (forum.php)
AT (1) AT271054B (forum.php)
BE (1) BE685930A (forum.php)
CH (1) CH424315A (forum.php)
DE (1) DE1598280B1 (forum.php)
DK (1) DK120051B (forum.php)
ES (1) ES331880A1 (forum.php)
GB (1) GB1161684A (forum.php)
SE (1) SE306626B (forum.php)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2568373B1 (fr) * 1984-07-24 1986-12-05 Etu Indles Coop Inst Bureau Permeametre
US10078044B2 (en) * 2013-10-08 2018-09-18 Nanyang Technological University Method and arrangement for determining at least one pore-related parameter of a porous material
CN108627438B (zh) * 2017-03-23 2020-11-17 天华化工机械及自动化研究设计院有限公司 旋转压力过滤机试验装置、测试方法及过滤机设计方法
CN109870398B (zh) * 2019-04-02 2024-03-01 中国有色金属工业第十四冶金建设公司 渗透试验系统
CN112748056B (zh) * 2020-12-30 2025-01-10 宁波大禾仪器有限公司 液体穿透性测试设备
CN112611700B (zh) * 2021-01-06 2022-11-22 常州工学院 一种混凝土气体渗透性测试装置及方法
CN115372199B (zh) * 2022-10-27 2023-02-07 山东德瑞克仪器股份有限公司 一种抗血液传播病原体口罩的渗透测试装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1660024A (en) * 1927-05-04 1928-02-21 Abrams Allen Apparatus for testing permeability of materials
US2392637A (en) * 1942-12-21 1946-01-08 Universal Atlas Cement Company Method and apparatus for determining surface of comminuted material

Also Published As

Publication number Publication date
SE306626B (forum.php) 1968-12-02
DE1598280B1 (de) 1970-07-23
CH424315A (de) 1966-11-15
DK120051B (da) 1971-03-29
BE685930A (forum.php) 1967-02-01
AT271054B (de) 1969-05-27
GB1161684A (en) 1969-08-20
US3420094A (en) 1969-01-07

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