SE9403906L - Förfarande och anordning för att vid luftläggning av fiberkroppar skapa delar med högre ytvikt hos fiberkropparna - Google Patents

Förfarande och anordning för att vid luftläggning av fiberkroppar skapa delar med högre ytvikt hos fiberkropparna

Info

Publication number
SE9403906L
SE9403906L SE9403906A SE9403906A SE9403906L SE 9403906 L SE9403906 L SE 9403906L SE 9403906 A SE9403906 A SE 9403906A SE 9403906 A SE9403906 A SE 9403906A SE 9403906 L SE9403906 L SE 9403906L
Authority
SE
Sweden
Prior art keywords
air
flow
mould
fibres
fiber bodies
Prior art date
Application number
SE9403906A
Other languages
English (en)
Other versions
SE502797C2 (sv
SE9403906D0 (sv
Inventor
Claes Goeransson
Gunnar Edvardsson
Original Assignee
Moelnlycke 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 Moelnlycke Ab filed Critical Moelnlycke Ab
Priority to SE9403906A priority Critical patent/SE9403906L/sv
Publication of SE9403906D0 publication Critical patent/SE9403906D0/sv
Publication of SE502797C2 publication Critical patent/SE502797C2/sv
Publication of SE9403906L publication Critical patent/SE9403906L/sv

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/15577—Apparatus or processes for manufacturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/32—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed at least two layers being foamed and next to each other

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Vascular Medicine (AREA)
  • Epidemiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Manufacturing & Machinery (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Nonwoven Fabrics (AREA)
SE9403906A 1994-11-14 1994-11-14 Förfarande och anordning för att vid luftläggning av fiberkroppar skapa delar med högre ytvikt hos fiberkropparna SE9403906L (sv)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE9403906A SE9403906L (sv) 1994-11-14 1994-11-14 Förfarande och anordning för att vid luftläggning av fiberkroppar skapa delar med högre ytvikt hos fiberkropparna

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9403906A SE9403906L (sv) 1994-11-14 1994-11-14 Förfarande och anordning för att vid luftläggning av fiberkroppar skapa delar med högre ytvikt hos fiberkropparna

Publications (3)

Publication Number Publication Date
SE9403906D0 SE9403906D0 (sv) 1994-11-14
SE502797C2 SE502797C2 (sv) 1996-01-15
SE9403906L true SE9403906L (sv) 1996-01-15

Family

ID=20395955

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9403906A SE9403906L (sv) 1994-11-14 1994-11-14 Förfarande och anordning för att vid luftläggning av fiberkroppar skapa delar med högre ytvikt hos fiberkropparna

Country Status (1)

Country Link
SE (1) SE9403906L (sv)

Also Published As

Publication number Publication date
SE502797C2 (sv) 1996-01-15
SE9403906D0 (sv) 1994-11-14

Similar Documents

Publication Publication Date Title
DE3777645D1 (de) Vorrichtung und verfahren zur lieferung einer mehrzahl von stroemen aus luftgetriebenen fasern.
DE3782734D1 (de) Vorrichtung und verfahren zum legen von faserigen bahnen mittels luftstrom mit eingeschlossenen getrennten teilchen.
ATE192228T1 (de) Verfahren und vorrichtung zum schützen einer arbeitsplatte
DE69012363D1 (de) Verfahren und Vorrichtung zur Beschichtung der Innenfläche hohler zylindrischer Gegenstände.
DE69409648D1 (de) Vorrichtung zur Abnahme und zum Transportieren mit hoher Geschwindigkeit eines Faservlieses am Ende einer Karde
ATE317648T1 (de) Vorrichtung zum fördern eines stranges der tabak verarbeitenden industrie
DE3877722D1 (de) Verfahren und vorrichtung zur installation eines faseroptischen koerpers.
SE9403811D0 (sv) Anordning för att på en löpande luftgenomtränglig bana genom luftläggning bilda fiberkroppar
SE9403906D0 (sv) Förfarande och anordning för att vid luftläggning av fiberkroppar skapa delar med högre ytvikt hos fiberkropparna
SE8307147L (sv) Sett och anordning vid framstellning av skikt av torra fibrer pa en formyta
DE59809759D1 (de) Verfahren und Vorrichtung zum Beschichten eines bahnförmigen Flächengebildes
ATE228183T1 (de) Vorrichtung zum entwässern einer faserstoffsuspension
SE7900805L (sv) Boardmaskin
DE58909013D1 (de) Verfahren und Einrichtung zur Herstellung von Mineralwollevliesen aus insbesondere Steinwolle.
IT1204679B (it) Procedimento per la stiratura di capi di abbigliamento e apparecchiatura per l'attuazione di tale procedimento
JPH04133491A (ja) 電子回路基板の乾燥装置
DE3775306D1 (de) Verfahren und vorrichtung zum transport von mineralfasern durch blasen.
SU840604A2 (ru) Устройство дл подачи приточногоВОздуХА B дВижущуюС КАбиНу
FI891456A0 (fi) Foerfarande och anordning foer vakuumrening av mineralullsprodukter genom samtidig komprimering av produkten.
ATE85244T1 (de) Verfahren und vorrichtung zur vakuumreinigung der stapel der mineralwollplatten.
FI961573A0 (sv) Förfarande och anordning för stabilisering av en rörlig bana
ATE160763T1 (de) Verfahren und vorrichtung zum herstellen des hauptbandes einer mineralfasermatte
DE59913731D1 (de) Vorrichtung zum Erzeugen eines ausgebreiteten Faserstromes aus Tabakfasern
ATE94227T1 (de) Vorrichtung zur herstellung von faserigen nichtgewebten strukturen.
ES288494A1 (es) Máquina perfeccionada para extracción de polvo en la fabricación del cuero

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 9403906-2

Format of ref document f/p: F