GB1331227A - Samplers - Google Patents
SamplersInfo
- Publication number
- GB1331227A GB1331227A GB1331227DA GB1331227A GB 1331227 A GB1331227 A GB 1331227A GB 1331227D A GB1331227D A GB 1331227DA GB 1331227 A GB1331227 A GB 1331227A
- Authority
- GB
- United Kingdom
- Prior art keywords
- funnel
- shutter
- sample
- dec
- sampling
- 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
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/20—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material 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)
Abstract
1331227 Sampling particulate material IMPERIAL CHEMICAL INDUSTRIES Ltd 4 Dec 1970 [1 Dec 1969] 58601/69 Heading B8N Apparatus for sampling particulate material comprises an inclined duet 25 through which the material flows, a funnel 24 extending into an opening in the duct, and a shutter 23, preferably curved (as illustrated), movable between a position in which the shutter prevents a material sample passing into the funnel and a position in which an aperture 27 in the shutter coincides with the funnel to permit a material sample to pass into the funnel. The apparatus may include means whereby a sample is taken at preselected regular intervals, and the sampling period may be 2 seconds.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5860169 | 1970-12-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1331227A true GB1331227A (en) | 1973-09-26 |
Family
ID=10481978
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1331227D Expired GB1331227A (en) | 1970-12-04 | 1970-12-04 | Samplers |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1331227A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2586299A1 (en) * | 1985-08-19 | 1987-02-20 | Ancenis Coop Agricole Noelle | IMPROVEMENT TO AUTOMATIC SAMPLE SAMPLING DEVICES |
-
1970
- 1970-12-04 GB GB1331227D patent/GB1331227A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2586299A1 (en) * | 1985-08-19 | 1987-02-20 | Ancenis Coop Agricole Noelle | IMPROVEMENT TO AUTOMATIC SAMPLE SAMPLING DEVICES |
EP0214903A1 (en) * | 1985-08-19 | 1987-03-18 | COOPERATIVE AGRICOLE LA NOELLE ANCENIS, en abrégé CANA | Automatic sampling apparatus |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |