CA1177042A - Procede et dispositif pour le broyage selectif d'un materiau composite et application a l'ecorcage des plaquettes de bois - Google Patents
Procede et dispositif pour le broyage selectif d'un materiau composite et application a l'ecorcage des plaquettes de boisInfo
- Publication number
- CA1177042A CA1177042A CA000413690A CA413690A CA1177042A CA 1177042 A CA1177042 A CA 1177042A CA 000413690 A CA000413690 A CA 000413690A CA 413690 A CA413690 A CA 413690A CA 1177042 A CA1177042 A CA 1177042A
- Authority
- CA
- Canada
- Prior art keywords
- tools
- grinding
- cylinder
- elastomer
- hammering
- 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
- 238000000227 grinding Methods 0.000 title claims abstract description 29
- 238000000034 method Methods 0.000 title claims abstract description 22
- 239000002023 wood Substances 0.000 title abstract description 35
- 239000002131 composite material Substances 0.000 title abstract description 8
- 239000000463 material Substances 0.000 claims abstract description 51
- 239000000470 constituent Substances 0.000 claims abstract description 15
- 230000008569 process Effects 0.000 claims abstract description 13
- 229920001971 elastomer Polymers 0.000 claims description 25
- 239000000806 elastomer Substances 0.000 claims description 24
- 230000035939 shock Effects 0.000 claims description 13
- 239000011248 coating agent Substances 0.000 claims description 7
- 238000000576 coating method Methods 0.000 claims description 7
- 238000003860 storage Methods 0.000 claims description 4
- 230000009471 action Effects 0.000 claims description 3
- CIYMULYYXFTYFR-UHFFFAOYSA-N 1-(2-fluorophenyl)-1-(4-fluorophenyl)-2-(1,2,4-triazol-1-yl)ethanol;methyl n-(1h-benzimidazol-2-yl)carbamate Chemical compound C1=CC=C2NC(NC(=O)OC)=NC2=C1.C=1C=C(F)C=CC=1C(C=1C(=CC=CC=1)F)(O)CN1C=NC=N1 CIYMULYYXFTYFR-UHFFFAOYSA-N 0.000 claims description 2
- 239000012771 household material Substances 0.000 claims 1
- 238000000926 separation method Methods 0.000 claims 1
- 239000001913 cellulose Substances 0.000 description 4
- 229920002678 cellulose Polymers 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 239000011121 hardwood Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 230000000717 retained effect Effects 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000007688 edging Methods 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 238000011049 filling Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000007873 sieving Methods 0.000 description 2
- 241000894007 species Species 0.000 description 2
- 235000012431 wafers Nutrition 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 240000000731 Fagus sylvatica Species 0.000 description 1
- 235000010099 Fagus sylvatica Nutrition 0.000 description 1
- 102100027069 Odontogenic ameloblast-associated protein Human genes 0.000 description 1
- 101710091533 Odontogenic ameloblast-associated protein Proteins 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 241001236212 Pinus pinaster Species 0.000 description 1
- 235000005105 Pinus pinaster Nutrition 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000009837 dry grinding Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000006911 nucleation Effects 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 238000003307 slaughter Methods 0.000 description 1
- 239000011122 softwood Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000010186 staining Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/18—Details
- B02C17/20—Disintegrating members
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Pulverization Processes (AREA)
- Debarking, Splitting, And Disintegration Of Timber (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8119577 | 1981-10-19 | ||
FR8119577A FR2514667A1 (fr) | 1981-10-19 | 1981-10-19 | Procede et dispositif pour le broyage selectif d'un materiau composite et application a l'ecorcage des plaquettes de bois |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1177042A true CA1177042A (fr) | 1984-10-30 |
Family
ID=9263152
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA000413690A Expired CA1177042A (fr) | 1981-10-19 | 1982-10-18 | Procede et dispositif pour le broyage selectif d'un materiau composite et application a l'ecorcage des plaquettes de bois |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0077530A1 (pt) |
CA (1) | CA1177042A (pt) |
ES (1) | ES516652A0 (pt) |
FI (1) | FI823524L (pt) |
FR (1) | FR2514667A1 (pt) |
GR (1) | GR77722B (pt) |
NO (1) | NO823437L (pt) |
PT (1) | PT75695B (pt) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10063798A1 (de) * | 2000-12-21 | 2002-06-27 | Kloeckner Humboldt Wedag | Kreislaufmahleinrichtung mit Hochdruck-Walzenmühle und Sichter |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1071451B (pt) * | 1959-12-17 | |||
US1807383A (en) * | 1928-09-29 | 1931-05-26 | Rubber Surfacers Inc | Grinding method and apparatus |
FR836189A (fr) * | 1937-06-04 | 1939-01-12 | Perfectionnements aux appareils broyeurs et délayeurs et au traitement de matièresminérales brutes dans ces appareils | |
FR1302644A (fr) * | 1961-07-21 | 1962-08-31 | Loire Atel Forges | Boulets pour broyage de matériaux divers |
GB1159259A (en) * | 1966-12-08 | 1969-07-23 | Smidth & Co As F L | Method of and Mills for Grinding Mineral Materials |
GB1216191A (en) * | 1967-01-05 | 1970-12-16 | Foster Wheeler Brown Boilers | Improvements in and relating to pulverising mills |
-
1981
- 1981-10-19 FR FR8119577A patent/FR2514667A1/fr active Pending
-
1982
- 1982-10-14 EP EP82109504A patent/EP0077530A1/fr not_active Withdrawn
- 1982-10-15 FI FI823524A patent/FI823524L/fi not_active Application Discontinuation
- 1982-10-15 NO NO823437A patent/NO823437L/no unknown
- 1982-10-18 CA CA000413690A patent/CA1177042A/fr not_active Expired
- 1982-10-18 PT PT75695A patent/PT75695B/pt unknown
- 1982-10-18 GR GR69562A patent/GR77722B/el unknown
- 1982-10-19 ES ES516652A patent/ES516652A0/es active Granted
Also Published As
Publication number | Publication date |
---|---|
FI823524L (fi) | 1983-04-20 |
FI823524A0 (fi) | 1982-10-15 |
EP0077530A1 (fr) | 1983-04-27 |
GR77722B (pt) | 1984-09-25 |
PT75695A (fr) | 1982-11-01 |
ES8306965A1 (es) | 1983-06-16 |
NO823437L (no) | 1983-04-20 |
FR2514667A1 (fr) | 1983-04-22 |
PT75695B (fr) | 1985-11-13 |
ES516652A0 (es) | 1983-06-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MKEC | Expiry (correction) | ||
MKEX | Expiry |