JPH0315142B2 - - Google Patents
Info
- Publication number
- JPH0315142B2 JPH0315142B2 JP9303884A JP9303884A JPH0315142B2 JP H0315142 B2 JPH0315142 B2 JP H0315142B2 JP 9303884 A JP9303884 A JP 9303884A JP 9303884 A JP9303884 A JP 9303884A JP H0315142 B2 JPH0315142 B2 JP H0315142B2
- Authority
- JP
- Japan
- Prior art keywords
- powder
- hole
- introduction
- pipe
- discharge
- 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
- 239000000843 powder Substances 0.000 claims description 177
- 238000004891 communication Methods 0.000 claims description 35
- 238000000605 extraction Methods 0.000 claims description 9
- 238000011144 upstream manufacturing Methods 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 4
- 230000001154 acute effect Effects 0.000 claims description 3
- 230000032258 transport Effects 0.000 description 37
- 230000007423 decrease Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000012778 molding material Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
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
- G01N1/2035—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials by deviating part of a fluid stream, e.g. by drawing-off or tapping
-
- 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
- G01N1/2035—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials by deviating part of a fluid stream, e.g. by drawing-off or tapping
- G01N2001/205—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials by deviating part of a fluid stream, e.g. by drawing-off or tapping using a valve
- G01N2001/2057—Sample chamber in a valve/piston
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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9303884A JPS60237342A (ja) | 1984-05-11 | 1984-05-11 | 粉体サンプル採取装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9303884A JPS60237342A (ja) | 1984-05-11 | 1984-05-11 | 粉体サンプル採取装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60237342A JPS60237342A (ja) | 1985-11-26 |
JPH0315142B2 true JPH0315142B2 (enrdf_load_stackoverflow) | 1991-02-28 |
Family
ID=14071324
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9303884A Granted JPS60237342A (ja) | 1984-05-11 | 1984-05-11 | 粉体サンプル採取装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60237342A (enrdf_load_stackoverflow) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62153726A (ja) * | 1985-12-27 | 1987-07-08 | Hokoku Kogyo Kk | サンプル集合採取装置 |
JPS62178346U (enrdf_load_stackoverflow) * | 1986-05-02 | 1987-11-12 | ||
US5325897A (en) * | 1993-04-14 | 1994-07-05 | Richardson Thomas R | Fluid catch collector for sampling and drain valves |
JP7041926B2 (ja) * | 2020-05-28 | 2022-03-25 | 富億▲金▼企業有限公司 | タンクローリーのサンプリング管における保護構造 |
-
1984
- 1984-05-11 JP JP9303884A patent/JPS60237342A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS60237342A (ja) | 1985-11-26 |
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