DE2238529C3 - Verfahren und Vorrichtung zur Herstellung einer Faser-Flüssigkeits-Suspension - Google Patents

Verfahren und Vorrichtung zur Herstellung einer Faser-Flüssigkeits-Suspension

Info

Publication number
DE2238529C3
DE2238529C3 DE2238529A DE2238529A DE2238529C3 DE 2238529 C3 DE2238529 C3 DE 2238529C3 DE 2238529 A DE2238529 A DE 2238529A DE 2238529 A DE2238529 A DE 2238529A DE 2238529 C3 DE2238529 C3 DE 2238529C3
Authority
DE
Germany
Prior art keywords
fibers
fleece
liquid
wetting
suspension
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
Application number
DE2238529A
Other languages
German (de)
English (en)
Other versions
DE2238529B2 (de
DE2238529A1 (de
Inventor
Auf Nichtnennung Antrag
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Neyrpic BMB SA
Original Assignee
Neyrpic BMB SA
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 Neyrpic BMB SA filed Critical Neyrpic BMB SA
Publication of DE2238529A1 publication Critical patent/DE2238529A1/de
Publication of DE2238529B2 publication Critical patent/DE2238529B2/de
Application granted granted Critical
Publication of DE2238529C3 publication Critical patent/DE2238529C3/de
Expired legal-status Critical Current

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
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00—Fibrous raw materials or their mechanical treatment
    • D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
    • D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S68/00—Textiles: fluid treating apparatus
    • Y10S68/903—Perforated drum and continuous textile feed and discharge

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Nonwoven Fabrics (AREA)
  • Paper (AREA)
  • Treatment Of Fiber Materials (AREA)
DE2238529A 1971-08-04 1972-08-04 Verfahren und Vorrichtung zur Herstellung einer Faser-Flüssigkeits-Suspension Expired DE2238529C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7129475A FR2147894B1 (fr) 1971-08-04 1971-08-04

Publications (3)

Publication Number Publication Date
DE2238529A1 DE2238529A1 (de) 1973-02-15
DE2238529B2 DE2238529B2 (de) 1975-04-17
DE2238529C3 true DE2238529C3 (de) 1975-11-27

Family

ID=9081772

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2238529A Expired DE2238529C3 (de) 1971-08-04 1972-08-04 Verfahren und Vorrichtung zur Herstellung einer Faser-Flüssigkeits-Suspension

Country Status (14)

Country Link
US (1) US3834869A (fr)
AT (1) AT331630B (fr)
BE (1) BE786783A (fr)
CA (1) CA994511A (fr)
DE (1) DE2238529C3 (fr)
ES (1) ES405494A1 (fr)
FI (1) FI54336C (fr)
FR (1) FR2147894B1 (fr)
GB (1) GB1399724A (fr)
IL (1) IL40044A (fr)
IT (1) IT964881B (fr)
LU (1) LU65844A1 (fr)
NL (1) NL7210677A (fr)
SE (1) SE394297B (fr)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE401918B (sv) * 1976-01-19 1978-06-05 Rockwool Ab Sett att framstella en mineralfiberprodukt
US4246669A (en) * 1978-10-16 1981-01-27 Envirotech Corporation Dual belt pulp washer
US4160297A (en) * 1977-11-21 1979-07-10 Envirotech Corporation Pulp washer
NO154136C (no) * 1977-11-21 1986-07-23 Envirotech Corp Maskin for vasking av papirmasse o.l.
US4324116A (en) * 1978-08-18 1982-04-13 Envirotech Corporation Twin belt vacuum washer
WO1980000460A1 (fr) * 1978-08-18 1980-03-20 Envirotech Corp Appareil de lavage sous vide a deux courroies
US4276248A (en) * 1979-10-31 1981-06-30 American Can Company Methods for forming fibrous webs
US4264290A (en) * 1979-10-31 1981-04-28 American Can Company Fiber velocity imparter device for dry-forming systems
US4482308A (en) * 1983-01-25 1984-11-13 The James River Corporation Apparatus for forming dry laid webs
US4627953A (en) * 1983-01-25 1986-12-09 The James River Corporation Method for forming dry laid webs
FR2552120B1 (fr) * 1983-09-21 1985-12-20 Tempo Sanys Procede de fabrication d'une nappe de coton hydrophile ainsi que nappe obtenue conformement a la mise en oeuvre de ce procede et pieces de coton de formes quelconques obtenues par decoupage d'une telle nappe
US4640810A (en) * 1984-06-12 1987-02-03 Scan Web Of North America, Inc. System for producing an air laid web
JPH0791796B2 (ja) * 1987-06-05 1995-10-04 徳七 山崎 製紙用紙料の堆積装置
IT1229410B (it) * 1989-06-01 1991-08-08 Marzoli & C Spa Miscelatore per fibre tessili, a struttura perfezionata.
DE8915726U1 (de) * 1989-12-22 1991-11-21 Trützschler GmbH & Co KG, 4050 Mönchengladbach Verfahren und Vorrichtung zum Erzeugen eines Faservlieses aus Textilfasern, z. B. Baumwolle o.dgl.
WO1991012944A1 (fr) * 1990-02-23 1991-09-05 Wellman Machinery Of Michigan Appareil et procede d'application de fibres de preforme
US5229052A (en) * 1990-02-23 1993-07-20 Wellman Machinery Of Michigan, Inc. Apparatus and method for applying multiple type fibers to a foraminous surface
US6193174B1 (en) * 1998-06-30 2001-02-27 E. I. Du Pont De Nemours And Company Air handling system for an advanced web former
DE502004001630D1 (de) * 2003-04-03 2006-11-16 Hauni Maschinenbau Ag Verfahren zur Herstellung eines Vlieses für die Herstellung von Filtern der tabakverarbeitenden Industrie sowie Filterstrangherstelleinrichtung
EP1683432A1 (fr) * 2003-04-03 2006-07-26 Hauni Maschinenbau Aktiengesellschaft Procédé et dispositif pour la production d'une tige de filtre
GB201012860D0 (en) * 2010-07-30 2010-09-15 Rockwool Int Method for manufacturing a fibre-containing element and element produced by that method
US20140020212A1 (en) * 2011-01-31 2014-01-23 Rockwool International A/S Method and apparatus for removing shot from mineral fibre material
US10280536B2 (en) 2015-05-06 2019-05-07 Micro Dryer, LLC Spraying water on ginned cotton

Also Published As

Publication number Publication date
IL40044A0 (en) 1972-10-29
AT331630B (de) 1976-08-25
US3834869A (en) 1974-09-10
GB1399724A (en) 1975-07-02
DE2238529B2 (de) 1975-04-17
FR2147894A1 (fr) 1973-03-11
ATA674072A (de) 1975-11-15
FI54336B (fi) 1978-07-31
DE2238529A1 (de) 1973-02-15
FI54336C (fi) 1978-11-10
IL40044A (en) 1976-01-30
CA994511A (fr) 1976-08-10
LU65844A1 (fr) 1973-01-15
IT964881B (it) 1974-01-31
FR2147894B1 (fr) 1974-10-11
SE394297B (sv) 1977-06-20
NL7210677A (fr) 1973-02-06
BE786783A (fr) 1972-11-16
ES405494A1 (es) 1975-07-16

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee