BE685930A - - Google Patents
Info
- Publication number
- BE685930A BE685930A BE685930DA BE685930A BE 685930 A BE685930 A BE 685930A BE 685930D A BE685930D A BE 685930DA BE 685930 A BE685930 A BE 685930A
- Authority
- BE
- Belgium
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)
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 |
|---|---|
| BE685930A true BE685930A (forum.php) | 1967-02-01 |
Family
ID=4393996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE685930D BE685930A (forum.php) | 1965-10-04 | 1966-08-24 |
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)
| 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)
| 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 |
-
1965
- 1965-10-04 CH CH1362865A patent/CH424315A/de unknown
-
1966
- 1966-08-18 AT AT784866A patent/AT271054B/de active
- 1966-08-23 DE DE19661598280 patent/DE1598280B1/de active Pending
- 1966-08-24 BE BE685930D patent/BE685930A/xx unknown
- 1966-09-26 US US582105A patent/US3420094A/en not_active Expired - Lifetime
- 1966-09-27 GB GB43137/66A patent/GB1161684A/en not_active Expired
- 1966-10-03 DK DK510066AA patent/DK120051B/da unknown
- 1966-10-04 ES ES0331880A patent/ES331880A1/es not_active Expired
- 1966-10-04 SE SE13404/66A patent/SE306626B/xx unknown
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 |
| ES331880A1 (es) | 1967-07-01 |
| AT271054B (de) | 1969-05-27 |
| GB1161684A (en) | 1969-08-20 |
| US3420094A (en) | 1969-01-07 |