DD154266A3 - Vorrichtung zur herstellung eines vlieses aus anorganischen und organischen faserstoffen - Google Patents
Vorrichtung zur herstellung eines vlieses aus anorganischen und organischen faserstoffen Download PDFInfo
- Publication number
- DD154266A3 DD154266A3 DD79215417A DD21541779A DD154266A3 DD 154266 A3 DD154266 A3 DD 154266A3 DD 79215417 A DD79215417 A DD 79215417A DD 21541779 A DD21541779 A DD 21541779A DD 154266 A3 DD154266 A3 DD 154266A3
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- electrode
- high voltage
- chamber
- grounded
- fibers
- Prior art date
Links
- 239000002657 fibrous material Substances 0.000 title 1
- 239000000835 fiber Substances 0.000 claims abstract description 39
- 230000005686 electrostatic field Effects 0.000 claims description 7
- 238000009987 spinning Methods 0.000 claims description 6
- 239000012811 non-conductive material Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 13
- 239000000463 material Substances 0.000 abstract description 6
- 239000004745 nonwoven fabric Substances 0.000 abstract description 3
- 238000010924 continuous production Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 239000011490 mineral wool Substances 0.000 abstract 1
- 238000012423 maintenance Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000012876 carrier material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002557 mineral fiber Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000000758 substrate Substances 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
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4209—Inorganic fibres
- D04H1/4218—Glass fibres
-
- 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
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4209—Inorganic fibres
-
- 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
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/58—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
-
- 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
- D04H1/74—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 orientated, e.g. in parallel (anisotropic fleeces)
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Nonwoven Fabrics (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Preliminary Treatment Of Fibers (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD79215417A DD154266A3 (de) | 1979-09-10 | 1979-09-10 | Vorrichtung zur herstellung eines vlieses aus anorganischen und organischen faserstoffen |
| CS805468A CS230963B1 (en) | 1979-09-10 | 1980-08-07 | Equipment for production of fleece from organic and anorganic fibre materials |
| FR8019117A FR2468677A1 (fr) | 1979-09-10 | 1980-09-04 | Dispositif pour realiser une voile de carde a partir de matieres fibreuses organiques et inorganiques |
| DK376680A DK376680A (da) | 1979-09-10 | 1980-09-04 | Apparat til fremstilling af et flor af uorganiske og organiske fiberstoffer |
| SE8006293A SE8006293L (sv) | 1979-09-10 | 1980-09-09 | Anordning for tillverkning av ett kardflor av oorganiska och organiska fibermaterial |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD79215417A DD154266A3 (de) | 1979-09-10 | 1979-09-10 | Vorrichtung zur herstellung eines vlieses aus anorganischen und organischen faserstoffen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD154266A3 true DD154266A3 (de) | 1982-03-10 |
Family
ID=5520002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD79215417A DD154266A3 (de) | 1979-09-10 | 1979-09-10 | Vorrichtung zur herstellung eines vlieses aus anorganischen und organischen faserstoffen |
Country Status (5)
| Country | Link |
|---|---|
| CS (1) | CS230963B1 (cs) |
| DD (1) | DD154266A3 (cs) |
| DK (1) | DK376680A (cs) |
| FR (1) | FR2468677A1 (cs) |
| SE (1) | SE8006293L (cs) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2385873A (en) * | 1942-04-18 | 1945-10-02 | Carborundum Co | Method of forming web material |
| NO108320L (cs) * | 1957-09-10 |
-
1979
- 1979-09-10 DD DD79215417A patent/DD154266A3/de not_active IP Right Cessation
-
1980
- 1980-08-07 CS CS805468A patent/CS230963B1/cs unknown
- 1980-09-04 FR FR8019117A patent/FR2468677A1/fr not_active Withdrawn
- 1980-09-04 DK DK376680A patent/DK376680A/da not_active Application Discontinuation
- 1980-09-09 SE SE8006293A patent/SE8006293L/ not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| FR2468677A1 (fr) | 1981-05-08 |
| CS230963B1 (en) | 1984-09-17 |
| SE8006293L (sv) | 1981-03-11 |
| DK376680A (da) | 1981-03-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ENJ | Ceased due to non-payment of renewal fee |