DE1802161B2 - Vorrichtung zum Herstellen von Matten, Vliesen od.dgl. aus faserförmigen Teilchen - Google Patents
Vorrichtung zum Herstellen von Matten, Vliesen od.dgl. aus faserförmigen TeilchenInfo
- Publication number
- DE1802161B2 DE1802161B2 DE1802161A DE1802161A DE1802161B2 DE 1802161 B2 DE1802161 B2 DE 1802161B2 DE 1802161 A DE1802161 A DE 1802161A DE 1802161 A DE1802161 A DE 1802161A DE 1802161 B2 DE1802161 B2 DE 1802161B2
- Authority
- DE
- Germany
- Prior art keywords
- section
- dispersing
- particles
- fibers
- curved
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B7/00—Selective separation of solid materials carried by, or dispersed in, gas currents
- B07B7/08—Selective separation of solid materials carried by, or dispersed in, gas currents using centrifugal force
- B07B7/086—Selective separation of solid materials carried by, or dispersed in, gas currents using centrifugal force generated by the winding course of the gas stream
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B7/00—Selective separation of solid materials carried by, or dispersed in, gas currents
- B07B7/02—Selective separation of solid materials carried by, or dispersed in, gas currents by reversal of direction of flow
Landscapes
- Combined Means For Separation Of Solids (AREA)
- Preliminary Treatment Of Fibers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA2165 | 1967-10-10 |
Publications (3)
Publication Number | Publication Date |
---|---|
DE1802161A1 DE1802161A1 (de) | 1969-06-19 |
DE1802161B2 true DE1802161B2 (de) | 1974-08-01 |
DE1802161C3 DE1802161C3 (pl) | 1975-03-20 |
Family
ID=4083845
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1802161A Granted DE1802161B2 (de) | 1967-10-10 | 1968-10-09 | Vorrichtung zum Herstellen von Matten, Vliesen od.dgl. aus faserförmigen Teilchen |
Country Status (4)
Country | Link |
---|---|
US (1) | US3482287A (pl) |
DE (1) | DE1802161B2 (pl) |
FR (1) | FR1586273A (pl) |
GB (1) | GB1225133A (pl) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0224892A1 (en) * | 1985-12-04 | 1987-06-10 | Fläkt Aktiebolag | Method and apparatus for producing a continuous web |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3888962A (en) * | 1972-11-24 | 1975-06-10 | Johns Manville | Insulating product and dry process for its manufacture |
US3906064A (en) * | 1973-02-12 | 1975-09-16 | Little Inc A | Process for dry forming paper |
DE2325508A1 (de) * | 1973-05-19 | 1974-12-05 | Buddenberg Gmbh Adolf | Vorrichtung zum herstellen von plattenfoermigen werkstuecken |
DE2708307C2 (de) * | 1977-02-25 | 1983-04-28 | Vsesojuznoe naučno-proizvodstvennoe ob"edinenie celljulozno-bumažnoj promyšlennosti, Leningrad | Verfahren zum Zerfasern einer aus Zellstoff bestehenden Bahn und Vorrichtung zur Durchführung des Verfahrens |
US4352649A (en) * | 1980-03-20 | 1982-10-05 | Scan-Web I/S | Apparatus for producing a non-woven web from particles and/or fibers |
AU547989B2 (en) * | 1980-01-18 | 1985-11-14 | Christensen, J.H.M. | A system for dry forming of paper or other sheet material of particles of fibres |
US4389175A (en) * | 1981-05-15 | 1983-06-21 | James River-Dixie/Northern, Inc. | Apparatus for distributing dry fibers onto a forming wire |
DE3309743A1 (de) * | 1983-03-18 | 1984-09-27 | Versatec AG, Dietikon | Verfahren zum streuen von spanplatten, insbesondere zementgebundener spanplatten und vorrichtung zur durchfuehrung des verfahrens |
US4640810A (en) * | 1984-06-12 | 1987-02-03 | Scan Web Of North America, Inc. | System for producing an air laid web |
SE457644B (sv) * | 1985-12-13 | 1989-01-16 | Sunds Defibrator | Anordning foer torrformning av fiberbanor |
DE3763837D1 (de) * | 1987-05-25 | 1990-08-23 | Schenck Ag Carl | Verfahren zur erzeugung eines faservlieses. |
US5028224A (en) * | 1990-01-09 | 1991-07-02 | Kimberly-Clark Corporation | Apparatus for intermittently depositing particulate material in a substrate |
US5102585A (en) * | 1990-01-09 | 1992-04-07 | Kimberly-Clark Corporation | Method for intermittently depositing particulate material in a substrate |
SE467044B (sv) * | 1990-09-28 | 1992-05-18 | Flaekt Ab | Saett och anordning foer avskiljning av tyngre partiklar fraan ett partikelformigt material |
US5213817A (en) * | 1991-12-12 | 1993-05-25 | Mcneil-Ppc, Inc. | Apparatus for intermittently applying particulate powder material to a fibrous substrate |
PL2580380T3 (pl) * | 2010-06-09 | 2017-03-31 | The Procter & Gamble Company | Aparat do separacji cząstek i sposób jego użycia |
DE102011008757A1 (de) * | 2011-01-17 | 2012-07-19 | Dieffenbacher GmbH Maschinen- und Anlagenbau | Verfahren und Vorrichtung zum Aussichten von Verunreinigungen aus einem pneumatischen Faserstrom |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2325080A (en) * | 1938-10-15 | 1943-07-27 | Thermo Plastics Corp | Method and apparatus for comminuting or drying materials |
US2550390A (en) * | 1944-08-25 | 1951-04-24 | C H Wheeler Mfg Co | Method for treating fuel |
US2963153A (en) * | 1957-08-29 | 1960-12-06 | Lilliston Implement Company | Pneumatic elevator and recleaner |
US3111719A (en) * | 1957-12-31 | 1963-11-26 | Johns Manville | Fiber opener and cleaner |
US3071822A (en) * | 1959-03-03 | 1963-01-08 | Bowater Board Company | Method and apparatus for forming a mat |
US3252663A (en) * | 1961-04-11 | 1966-05-24 | Reduction Engineering Corp | Classifying and reducing method and apparatus |
US3252186A (en) * | 1963-01-21 | 1966-05-24 | Wood Conversion Co | Differential fiber dispersing rolls and felting therefrom |
-
1967
- 1967-11-08 US US689214A patent/US3482287A/en not_active Expired - Lifetime
-
1968
- 1968-10-08 FR FR1586273D patent/FR1586273A/fr not_active Expired
- 1968-10-09 DE DE1802161A patent/DE1802161B2/de active Granted
- 1968-10-09 GB GB1225133D patent/GB1225133A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0224892A1 (en) * | 1985-12-04 | 1987-06-10 | Fläkt Aktiebolag | Method and apparatus for producing a continuous web |
Also Published As
Publication number | Publication date |
---|---|
DE1802161A1 (de) | 1969-06-19 |
FR1586273A (pl) | 1970-02-13 |
GB1225133A (pl) | 1971-03-17 |
DE1802161C3 (pl) | 1975-03-20 |
US3482287A (en) | 1969-12-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
SH | Request for examination between 03.10.1968 and 22.04.1971 | ||
C3 | Grant after two publication steps (3rd publication) | ||
E77 | Valid patent as to the heymanns-index 1977 | ||
EHJ | Ceased/non-payment of the annual fee |