EP1235490A1 - Procede permettant d'etancheifier des coutures - Google Patents

Procede permettant d'etancheifier des coutures

Info

Publication number
EP1235490A1
EP1235490A1 EP00979308A EP00979308A EP1235490A1 EP 1235490 A1 EP1235490 A1 EP 1235490A1 EP 00979308 A EP00979308 A EP 00979308A EP 00979308 A EP00979308 A EP 00979308A EP 1235490 A1 EP1235490 A1 EP 1235490A1
Authority
EP
European Patent Office
Prior art keywords
sealing
seam
tape
seams
bar
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.)
Withdrawn
Application number
EP00979308A
Other languages
German (de)
English (en)
Inventor
Gertrud Erhardt
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.)
Pfeiffer Textile GmbH
Original Assignee
Pfeiffer Textile GmbH
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 Pfeiffer Textile GmbH filed Critical Pfeiffer Textile GmbH
Publication of EP1235490A1 publication Critical patent/EP1235490A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D27/00—Details of garments or of their making
    • A41D27/24—Hems; Seams

Definitions

  • Processing on a hot air welding machine is preferably carried out at 520 ° C - 530 ° C under a hot air pressure of 0.55 - 0.6 bar between welding rollers (pressing pressure e.g. 5 - 6 bar).

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Details Of Garments (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)

Abstract

Les coutures de champs opératoires ou de draps de couverture de patients sont couvertes et étanchéifiées à l'aide d'une bande d'étanchéification de couture. Ladite bande est soudée sur la face arrière du tissu à l'aide d'une colle de polyuréthanne. A cet effet, on utilise un appareil de soudure à air chaud à des températures de l'ordre de 400 DEG C à 600 DEG C, de préférence de 520 DEG C à 530 DEG C, et à une pression de 4 à 8 bars, de préférence de 5 à 6 bars.
EP00979308A 1999-12-09 2000-12-08 Procede permettant d'etancheifier des coutures Withdrawn EP1235490A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH226699 1999-12-09
CH226699 1999-12-09
PCT/CH2000/000652 WO2001041594A1 (fr) 1999-12-09 2000-12-08 Procede permettant d'etancheifier des coutures

Publications (1)

Publication Number Publication Date
EP1235490A1 true EP1235490A1 (fr) 2002-09-04

Family

ID=4229754

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00979308A Withdrawn EP1235490A1 (fr) 1999-12-09 2000-12-08 Procede permettant d'etancheifier des coutures

Country Status (3)

Country Link
EP (1) EP1235490A1 (fr)
AU (1) AU1685401A (fr)
WO (1) WO2001041594A1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4504978A (en) * 1983-04-29 1985-03-19 Gregory Jr Paul E Disposable surgical gown sleeve
US5003902A (en) * 1989-10-13 1991-04-02 Superior Surgical Manufacturing Co. Inc. Seam having liquid proof threads stichably securing first and second liquid proof materials foldably enclosing a meltable adhesive polymer film and method of manufacture of same
US5162149A (en) * 1990-05-15 1992-11-10 W. L. Gore & Associates, Inc. Non-blocking seam tape
DE9311371U1 (de) * 1993-07-29 1994-11-24 W.L. Gore & Associates Gmbh, 85640 Putzbrunn Kleidungsstück mit Protektor
FR2738997B1 (fr) * 1995-09-26 1997-12-12 Aerazur Procede d'assemblage de pieces de tissu etanches et resistantes au feu et combinaision realisee par ce procede

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO0141594A1 *

Also Published As

Publication number Publication date
AU1685401A (en) 2001-06-18
WO2001041594A1 (fr) 2001-06-14

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