DE2638687C2 - Verfahren und Vorrichtung zum Herstellen einer gleichmäßigen Schicht von losen Fasern oder Partikeln auf einer bewegten porösen Trägerbahn - Google Patents
Verfahren und Vorrichtung zum Herstellen einer gleichmäßigen Schicht von losen Fasern oder Partikeln auf einer bewegten porösen TrägerbahnInfo
- Publication number
- DE2638687C2 DE2638687C2 DE2638687A DE2638687A DE2638687C2 DE 2638687 C2 DE2638687 C2 DE 2638687C2 DE 2638687 A DE2638687 A DE 2638687A DE 2638687 A DE2638687 A DE 2638687A DE 2638687 C2 DE2638687 C2 DE 2638687C2
- Authority
- DE
- Germany
- Prior art keywords
- container
- flow
- screen
- wall
- wing arms
- 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
- 239000000835 fiber Substances 0.000 title claims description 61
- 238000000034 method Methods 0.000 title claims description 12
- 239000002245 particle Substances 0.000 title claims description 7
- 239000000463 material Substances 0.000 claims description 47
- 239000002657 fibrous material Substances 0.000 claims description 28
- 230000033001 locomotion Effects 0.000 claims description 11
- 238000011010 flushing procedure Methods 0.000 claims description 7
- 239000012876 carrier material Substances 0.000 claims description 2
- 239000011236 particulate material Substances 0.000 claims description 2
- 238000009826 distribution Methods 0.000 description 6
- 230000008901 benefit Effects 0.000 description 3
- 230000009969 flowable effect Effects 0.000 description 3
- 229920003043 Cellulose fiber Polymers 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000029142 excretion Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000004941 influx Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008707 rearrangement Effects 0.000 description 1
- 230000003134 recirculating effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- IHQKEDIOMGYHEB-UHFFFAOYSA-M sodium dimethylarsinate Chemical class [Na+].C[As](C)([O-])=O IHQKEDIOMGYHEB-UHFFFAOYSA-M 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
- D04H1/72—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G9/00—Opening or cleaning fibres, e.g. scutching cotton
- D01G9/04—Opening or cleaning fibres, e.g. scutching cotton by means of beater arms
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Nonwoven Fabrics (AREA)
- Preliminary Treatment Of Fibers (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Revetment (AREA)
- Combined Means For Separation Of Solids (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
- Artificial Filaments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB35429/75A GB1559274A (en) | 1975-08-27 | 1975-08-27 | Method and an apparatus for distributing a disintegrated material onto a layer forming surface |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2638687A1 DE2638687A1 (de) | 1977-03-10 |
| DE2638687C2 true DE2638687C2 (de) | 1986-03-13 |
Family
ID=10377613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2638687A Expired DE2638687C2 (de) | 1975-08-27 | 1976-08-26 | Verfahren und Vorrichtung zum Herstellen einer gleichmäßigen Schicht von losen Fasern oder Partikeln auf einer bewegten porösen Trägerbahn |
Country Status (14)
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK144382C (da) * | 1977-11-08 | 1982-07-26 | Kroyer K K K | Apparat til fremstilling af et baneformet fiberprodukt |
| ATE389745T1 (de) | 2002-10-15 | 2008-04-15 | Celli Nonwovens Spa | Vorrichtung zur trockenherstellung einer faserstoffbahn |
| ATE505586T1 (de) | 2003-07-02 | 2011-04-15 | Celli Nonwovens Spa | Mischvorrichtung für einen stoffauflauf zum trocken-formen von papier und verfahren dafür |
| JP7167671B2 (ja) * | 2018-11-30 | 2022-11-09 | セイコーエプソン株式会社 | 繊維材料堆積装置およびシート製造装置 |
| CN112717776A (zh) * | 2020-12-31 | 2021-04-30 | 深圳迈鼎电子有限公司 | 一种带有升降混合结构的电阻生产用原料搅拌装置 |
| CN114405306B (zh) * | 2021-12-23 | 2022-08-26 | 广东金晟新能源股份有限公司 | 一种废旧锂电池湿法回收系统用正负极粉料酸浸设备 |
| CN114471322B (zh) * | 2022-01-19 | 2023-03-31 | 创新美兰（合肥）股份有限公司 | 一种农药制剂均质系统 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE672076A (enrdf_load_stackoverflow) * | ||||
| US2931076A (en) * | 1948-11-23 | 1960-04-05 | Fibrofelt Corp | Apparatus and method for producing fibrous structures |
| DK147542C (da) * | 1967-11-15 | 1985-03-18 | Kroyer K K K | Apparat til ensartet fordeling af et defibreret fibermateriale over en formeflade |
| FR1580982A (enrdf_load_stackoverflow) * | 1968-06-25 | 1969-09-12 | ||
| GB1497807A (en) * | 1975-01-18 | 1978-01-12 | Kroyer St Annes Ltd Karl | Method and apparatus for dry forming a layer of fibre |
-
1975
- 1975-08-27 GB GB35429/75A patent/GB1559274A/en not_active Expired
-
1976
- 1976-08-17 IE IE1818/76A patent/IE43591B1/en not_active IP Right Cessation
- 1976-08-20 AU AU17024/76A patent/AU510385B2/en not_active Expired
- 1976-08-24 SE SE7609350A patent/SE430801B/xx unknown
- 1976-08-24 NO NO762912A patent/NO152659C/no unknown
- 1976-08-24 FI FI762424A patent/FI61223C/fi not_active IP Right Cessation
- 1976-08-24 DK DK379676A patent/DK149494C/da not_active IP Right Cessation
- 1976-08-25 IT IT26546/76A patent/IT1064955B/it active
- 1976-08-26 JP JP51102170A patent/JPS5256445A/ja active Granted
- 1976-08-26 CA CA259,901A patent/CA1073624A/en not_active Expired
- 1976-08-26 BE BE2055270A patent/BE845516A/xx not_active IP Right Cessation
- 1976-08-26 DE DE2638687A patent/DE2638687C2/de not_active Expired
- 1976-08-26 FR FR7625786A patent/FR2322073A1/fr active Granted
- 1976-08-27 NL NLAANVRAGE7609531,A patent/NL185467C/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6224125B2 (enrdf_load_stackoverflow) | 1987-05-27 |
| FR2322073A1 (fr) | 1977-03-25 |
| SE7609350L (sv) | 1977-02-28 |
| NL185467C (nl) | 1990-04-17 |
| SE430801B (sv) | 1983-12-12 |
| NL185467B (nl) | 1989-11-16 |
| IE43591B1 (en) | 1981-04-08 |
| AU510385B2 (en) | 1980-06-26 |
| NO152659C (no) | 1987-04-14 |
| JPS5256445A (en) | 1977-05-09 |
| DK379676A (da) | 1977-02-28 |
| IE43591L (en) | 1977-02-27 |
| IT1064955B (it) | 1985-02-25 |
| NL7609531A (nl) | 1977-03-01 |
| AU1702476A (en) | 1978-02-23 |
| NO152659B (no) | 1985-07-22 |
| GB1559274A (en) | 1980-01-16 |
| NO762912L (enrdf_load_stackoverflow) | 1977-03-01 |
| DE2638687A1 (de) | 1977-03-10 |
| FR2322073B1 (enrdf_load_stackoverflow) | 1980-03-28 |
| CA1073624A (en) | 1980-03-18 |
| DK149494C (da) | 1986-12-15 |
| BE845516A (fr) | 1976-12-16 |
| FI762424A7 (enrdf_load_stackoverflow) | 1977-02-28 |
| FI61223B (fi) | 1982-02-26 |
| DK149494B (da) | 1986-06-30 |
| FI61223C (fi) | 1982-06-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition |