DE2148435A1 - Verfahren und Vorrichtung zur Bestimmung des Gewichtes eines feuchtigkeitsfreien, komprimierbaren Materials - Google Patents
Verfahren und Vorrichtung zur Bestimmung des Gewichtes eines feuchtigkeitsfreien, komprimierbaren MaterialsInfo
- Publication number
- DE2148435A1 DE2148435A1 DE19712148435 DE2148435A DE2148435A1 DE 2148435 A1 DE2148435 A1 DE 2148435A1 DE 19712148435 DE19712148435 DE 19712148435 DE 2148435 A DE2148435 A DE 2148435A DE 2148435 A1 DE2148435 A1 DE 2148435A1
- Authority
- DE
- Germany
- Prior art keywords
- piston
- chamber
- weight
- mat
- fluid suspension
- 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.)
- Pending
Links
- 239000000463 material Substances 0.000 title claims description 35
- 238000000034 method Methods 0.000 title claims description 27
- 239000000725 suspension Substances 0.000 claims description 28
- 239000012530 fluid Substances 0.000 claims description 23
- 230000006835 compression Effects 0.000 claims description 11
- 238000007906 compression Methods 0.000 claims description 11
- 238000004891 communication Methods 0.000 claims description 3
- 230000003111 delayed effect Effects 0.000 claims 1
- 239000000835 fiber Substances 0.000 description 26
- 239000002002 slurry Substances 0.000 description 23
- 239000000523 sample Substances 0.000 description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 239000007787 solid Substances 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000007788 liquid Substances 0.000 description 5
- 238000004458 analytical method Methods 0.000 description 4
- 238000001035 drying Methods 0.000 description 4
- 239000006194 liquid suspension Substances 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 239000007900 aqueous suspension Substances 0.000 description 3
- 238000007705 chemical test Methods 0.000 description 3
- 238000011835 investigation Methods 0.000 description 3
- 229920002492 poly(sulfone) Polymers 0.000 description 3
- 238000005070 sampling Methods 0.000 description 3
- 238000005056 compaction Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000002657 fibrous material Substances 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 238000012886 linear function Methods 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 238000004886 process control Methods 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 2
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 1
- 229920001131 Pulp (paper) Polymers 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002996 emotional effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009533 lab test Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000005297 pyrex Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000026676 system process Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N5/00—Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S162/00—Paper making and fiber liberation
- Y10S162/09—Uses for paper making sludge
- Y10S162/10—Computer control of paper making variables
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Paper (AREA)
- Sampling And Sample Adjustment (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US7596770A | 1970-09-28 | 1970-09-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2148435A1 true DE2148435A1 (de) | 1972-03-30 |
Family
ID=22129064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712148435 Pending DE2148435A1 (de) | 1970-09-28 | 1971-09-28 | Verfahren und Vorrichtung zur Bestimmung des Gewichtes eines feuchtigkeitsfreien, komprimierbaren Materials |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3718030A (enExample) |
| JP (1) | JPS5424678B1 (enExample) |
| AU (1) | AU3356871A (enExample) |
| CA (1) | CA956143A (enExample) |
| DE (1) | DE2148435A1 (enExample) |
| FR (1) | FR2108582A5 (enExample) |
| GB (1) | GB1369224A (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3869922A (en) * | 1973-10-29 | 1975-03-11 | Gravicon Corp | Apparatus for measuring paper stock consistency |
| US4301675A (en) * | 1980-02-11 | 1981-11-24 | Domtar Inc. | Measurement of high consistency |
| SE9401956L (sv) * | 1994-06-05 | 1995-12-06 | Arne Lindahl | Mätning av dränerings- och återfjädringsegenskaper |
| US6361963B1 (en) | 2000-08-02 | 2002-03-26 | Hercules Incorporated | Biofilm growth device |
| SE520622C2 (sv) * | 2002-01-25 | 2003-08-05 | Btg Kaelle Inventing Ab | Förfarande och anordning för mätning av koncentrationer |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2463159A (en) * | 1947-04-07 | 1949-03-01 | Harry W Dietert | Instrument for testing density of materials |
| US2691298A (en) * | 1951-11-03 | 1954-10-12 | Socony Vacuum Oil Co Inc | Filter cake thickness gauge |
| US2907203A (en) * | 1954-03-30 | 1959-10-06 | Paul I Langmead | Method of and means for testing the moisture content of grain and other compressible materials |
| US3487682A (en) * | 1967-12-26 | 1970-01-06 | Honeywell Inc | Measuring apparatus |
-
1970
- 1970-09-28 US US00075967A patent/US3718030A/en not_active Expired - Lifetime
-
1971
- 1971-09-13 CA CA122,665A patent/CA956143A/en not_active Expired
- 1971-09-16 AU AU33568/71A patent/AU3356871A/en not_active Expired
- 1971-09-17 GB GB4349271A patent/GB1369224A/en not_active Expired
- 1971-09-27 FR FR7134597A patent/FR2108582A5/fr not_active Expired
- 1971-09-28 JP JP7512771A patent/JPS5424678B1/ja active Pending
- 1971-09-28 DE DE19712148435 patent/DE2148435A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB1369224A (en) | 1974-10-02 |
| AU3356871A (en) | 1973-03-22 |
| FR2108582A5 (enExample) | 1972-05-19 |
| US3718030A (en) | 1973-02-27 |
| JPS5424678B1 (enExample) | 1979-08-22 |
| CA956143A (en) | 1974-10-15 |
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