GB1307901A - Method of and apparatus for preparing a sample of crumbled soil for use in ascertaining the rolling limit of soil samples - Google Patents
Method of and apparatus for preparing a sample of crumbled soil for use in ascertaining the rolling limit of soil samplesInfo
- Publication number
- GB1307901A GB1307901A GB922370A GB922370A GB1307901A GB 1307901 A GB1307901 A GB 1307901A GB 922370 A GB922370 A GB 922370A GB 922370 A GB922370 A GB 922370A GB 1307901 A GB1307901 A GB 1307901A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sample
- soil
- crumbling
- roller
- rollers
- 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
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/24—Earth materials
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0058—Kind of property studied
- G01N2203/0076—Hardness, compressibility or resistance to crushing
- G01N2203/0085—Compressibility
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Food Science & Technology (AREA)
- Analytical Chemistry (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Remote Sensing (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1909609A DE1909609C3 (de) | 1969-02-26 | 1969-02-26 | Vorrichtung zur Ermittlung der Ausrollgrenze von Bodenproben |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1307901A true GB1307901A (en) | 1973-02-21 |
Family
ID=5726376
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB922370A Expired GB1307901A (en) | 1969-02-26 | 1970-02-26 | Method of and apparatus for preparing a sample of crumbled soil for use in ascertaining the rolling limit of soil samples |
Country Status (3)
Country | Link |
---|---|
US (1) | US3643512A (de) |
DE (1) | DE1909609C3 (de) |
GB (1) | GB1307901A (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2301297B1 (es) * | 2005-09-29 | 2009-05-01 | David Antonio Rosas Espin | Procedimiento para la determinacion del limite liquido, limite plastico e indice de plasticidad mediante un extractor de presion membrana o "aparato de richards". |
KR101397731B1 (ko) * | 2012-08-09 | 2014-05-21 | 삼성전기주식회사 | 건조도 측정 장치 및 이를 이용한 건조도 측정 방법 |
CN106353161A (zh) * | 2016-11-14 | 2017-01-25 | 北京市地质工程勘察院 | 一种搓条仪 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3461717A (en) * | 1968-03-29 | 1969-08-19 | Wayne A Dunlap | Gyratory compactor |
-
1969
- 1969-02-26 DE DE1909609A patent/DE1909609C3/de not_active Expired
-
1970
- 1970-02-25 US US14146A patent/US3643512A/en not_active Expired - Lifetime
- 1970-02-26 GB GB922370A patent/GB1307901A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1909609B2 (de) | 1978-08-03 |
US3643512A (en) | 1972-02-22 |
DE1909609C3 (de) | 1979-04-12 |
DE1909609A1 (de) | 1970-10-08 |
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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 |