DD136370A6 - Verfahren und vorrichtung zum formen einer materialbahn - Google Patents

Verfahren und vorrichtung zum formen einer materialbahn

Info

Publication number
DD136370A6
DD136370A6 DD78204385A DD20438578A DD136370A6 DD 136370 A6 DD136370 A6 DD 136370A6 DD 78204385 A DD78204385 A DD 78204385A DD 20438578 A DD20438578 A DD 20438578A DD 136370 A6 DD136370 A6 DD 136370A6
Authority
DD
German Democratic Republic
Prior art keywords
forming
material track
track
Prior art date
Application number
DD78204385A
Other languages
English (en)
Inventor
Lennart J G Gustavsson
Original Assignee
Svenska Flaektfabriken Ab
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Svenska Flaektfabriken Ab filed Critical Svenska Flaektfabriken Ab
Publication of DD136370A6 publication Critical patent/DD136370A6/de

Links

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
    • D04H1/732—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 by fluid current, e.g. air-lay
    • 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
    • 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
    • D04H1/736—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 characterised by the apparatus for arranging fibres

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Nonwoven Fabrics (AREA)
  • Paper (AREA)
  • Dowels (AREA)
  • Forging (AREA)
  • Developing Agents For Electrophotography (AREA)
DD78204385A 1977-03-25 1978-03-23 Verfahren und vorrichtung zum formen einer materialbahn DD136370A6 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7703460A SE403585B (sv) 1977-03-25 1977-03-25 Sett och anordning for att forma en materialbana genom avsettning av i en fordelningskammare instrommande i gasformigt medium fordelad strom av partiklar, exv fibrer, pa en i fordelningskammaren anordnad avleggningsyta

Publications (1)

Publication Number Publication Date
DD136370A6 true DD136370A6 (de) 1979-07-04

Family

ID=20330842

Family Applications (1)

Application Number Title Priority Date Filing Date
DD78204385A DD136370A6 (de) 1977-03-25 1978-03-23 Verfahren und vorrichtung zum formen einer materialbahn

Country Status (13)

Country Link
JP (1) JPS53143775A (de)
AU (1) AU517535B2 (de)
CA (1) CA1105665A (de)
DD (1) DD136370A6 (de)
DE (1) DE2812381A1 (de)
FI (2) FI62385C (de)
FR (1) FR2384615A2 (de)
NO (1) NO149537C (de)
PL (1) PL117170B3 (de)
RO (1) RO74099A (de)
SE (1) SE403585B (de)
SU (1) SU882418A3 (de)
YU (1) YU41091B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE450256B (sv) * 1983-12-23 1987-06-15 Svenska Traeforskningsinst Sett och anordning for framstellning av skikt av torra fibrer pa en formyta

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3777231A (en) * 1972-09-27 1973-12-04 A Guschin A device for forming a layer of fibrous material of homogeneous structure
GB1550167A (en) * 1975-05-09 1979-08-08 Owens Corning Fiberglass Corp Method and apparatus for producing fibrous packs
SE397943B (sv) * 1975-09-26 1977-11-28 Svenska Flaektfabriken Ab Sett och anordning for att forma en materialbana genom avsettning av i en fordelningskammare instrommande i gasformigt medium fordelad strom av partiklar, exempelvis fibrer, pa en i fordelningskammaren anordnad ...

Also Published As

Publication number Publication date
FR2384615A2 (fr) 1978-10-20
JPS53143775A (en) 1978-12-14
PL205462A1 (pl) 1978-11-06
DE2812381C2 (de) 1989-04-27
FI62385C (fi) 1982-12-10
FR2384615B2 (de) 1982-01-08
JPS6120650B2 (de) 1986-05-23
FI62385B (fi) 1982-08-31
SE403585B (sv) 1978-08-28
RO74099A (ro) 1981-02-28
FI780905A (fi) 1978-09-26
CA1105665A (en) 1981-07-28
YU41091B (en) 1986-12-31
NO781028L (no) 1978-09-26
FI62384C (fi) 1982-12-10
FI62384B (fi) 1982-08-31
YU69678A (en) 1982-10-31
NO149537B (no) 1984-01-30
FI780904A (fi) 1978-09-26
DE2812381A1 (de) 1978-09-28
AU517535B2 (en) 1981-08-06
NO149537C (no) 1984-05-09
AU3368378A (en) 1979-09-06
SU882418A3 (ru) 1981-11-15
PL117170B3 (en) 1981-07-31

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Legal Events

Date Code Title Description
LZH Cancelled due to expiration of the main patent