CA1041282A - Non-woven tubing and production thereof - Google Patents

Non-woven tubing and production thereof

Info

Publication number
CA1041282A
CA1041282A CA266,133A CA266133A CA1041282A CA 1041282 A CA1041282 A CA 1041282A CA 266133 A CA266133 A CA 266133A CA 1041282 A CA1041282 A CA 1041282A
Authority
CA
Canada
Prior art keywords
turns
tubing
needled
mandrel
woven
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
CA266,133A
Other languages
English (en)
French (fr)
Inventor
Richard Dilo
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.)
Rontex America Inc
Original Assignee
Rontex America Inc
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
Priority claimed from DE19752552243 external-priority patent/DE2552243C3/de
Priority claimed from US05/681,089 external-priority patent/US4085486A/en
Application filed by Rontex America Inc filed Critical Rontex America Inc
Application granted granted Critical
Publication of CA1041282A publication Critical patent/CA1041282A/en
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
    • D04H18/00—Needling machines
    • D04H18/02—Needling machines with needles

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Nonwoven Fabrics (AREA)
CA266,133A 1975-11-21 1976-11-19 Non-woven tubing and production thereof Expired CA1041282A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19752552243 DE2552243C3 (de) 1975-11-21 1975-11-21 Vorrichtung zum kontinuierlichen Herstellen von rohrförmigen Nadelvliesstoffen
US05/681,089 US4085486A (en) 1968-07-01 1976-04-19 Method of producing needled, non-woven tubing

Publications (1)

Publication Number Publication Date
CA1041282A true CA1041282A (en) 1978-10-31

Family

ID=25769634

Family Applications (1)

Application Number Title Priority Date Filing Date
CA266,133A Expired CA1041282A (en) 1975-11-21 1976-11-19 Non-woven tubing and production thereof

Country Status (7)

Country Link
JP (1) JPS6039783B2 (US20090182215A1-20090716-C00004.png)
CA (1) CA1041282A (US20090182215A1-20090716-C00004.png)
CH (1) CH601545A5 (US20090182215A1-20090716-C00004.png)
FR (1) FR2332356A1 (US20090182215A1-20090716-C00004.png)
GB (1) GB1562641A (US20090182215A1-20090716-C00004.png)
IT (1) IT1067045B (US20090182215A1-20090716-C00004.png)
NL (1) NL7612730A (US20090182215A1-20090716-C00004.png)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2900935C2 (de) * 1979-01-11 1986-10-16 Oskar Dilo Maschinenfabrik Kg, 6930 Eberbach Verfahren und Vorrichtung zum Herstellen von Velour-Nadelvliesstoffbahnen
FR2557550B1 (fr) * 1983-12-28 1986-05-30 Europ Propulsion Procede et appareillage pour la fabrication de structures tridimensionnelles de revolution

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3909893A (en) * 1974-07-15 1975-10-07 John Clarke Wilde Process for making tubular needlefelted material

Also Published As

Publication number Publication date
NL7612730A (nl) 1977-05-24
FR2332356A1 (fr) 1977-06-17
JPS52128467A (en) 1977-10-27
IT1067045B (it) 1985-03-12
JPS6039783B2 (ja) 1985-09-07
GB1562641A (en) 1980-03-12
FR2332356B1 (US20090182215A1-20090716-C00004.png) 1981-11-27
CH601545A5 (US20090182215A1-20090716-C00004.png) 1978-07-14

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