Global Patent Index - EP 1235490 A1

EP 1235490 A1 2002-09-04 - METHOD FOR SEALING THE SEWN SEAMS OF GARMENTS

Title (en)

METHOD FOR SEALING THE SEWN SEAMS OF GARMENTS

Title (de)

VERFAHREN ZUM ABDICHTEN VON KONFEKTIONSNÄHTEN

Title (fr)

PROCEDE PERMETTANT D'ETANCHEIFIER DES COUTURES

Publication

EP 1235490 A1 (DE)

Application

EP 00979308 A

Priority

  • CH 0000652 W
  • CH 226699 A

Abstract (en)

[origin: WO0141594A1] According to the inventive method, the sewn seams of patient sheets or surgical garments are covered with a seam-sealing tape and sealed, said tape being welded to the reverse side of the fabric by means of a polyurethane adhesive using a hot-air welding device at temperatures of from 400 DEG C to 600 DEG C, preferably 520 DEG C to 530 DEG C, and a pressure of 4 to 8 bar, preferably 5 to 6 bar.

IPC 1-7 (main, further and additional classification)

A41D 27/24

IPC 8 full level (invention and additional information)

A41D 27/24 (2006.01)

CPC (invention and additional information)

A41D 27/24 (2013.01)

Citation (search report)

See references of WO 0141594A1

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

EPO simple patent family

WO 0141594 A1 20010614; AU 1685401 A 20010618; EP 1235490 A1 20020904

INPADOC legal status


2004-01-02 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20030701

2002-09-04 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20020601

2002-09-04 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

2002-09-04 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Free text: AL;LT;LV;MK;RO;SI