EP 0621361 A3 19941130 -
Publication
Application
Priority
AT 79993 A 19930423
Abstract (en)
[origin: EP0621361A2] The method serves for making a carrier tape stretchable highly elastically in the longitudinal direction on crochet galloon machines or Raschel machines, the finished carrier tape having tape portions (A, M) of differing width (B, b) which succeed one another in the longitudinal direction. Transitional regions (Ü) of changing width are provided between the tape portions (A, M) of differing width. At least two sets of warp threads (1, 2) run in the longitudinal direction of the tape. The warp threads (2) of one set are highly elastic. The warp threads (1) of the other set are laid as stitch wales. At least two sets of weft threads (3, 4) of differing stretchability are inserted. The highly elastic weft threads (3) of one set are laid under pretension in the carrier-tape portions (A) of small width (b). The non-stretchable inelastic weft threads (4) of the other set are laid in the carrier-tape portions (M) having the larger width (B). The weft threads (3, 4) of the two sets are inserted as weft in the transitional region (Ü) of the carrier-tape portions (A, M) having the different widths. <IMAGE>
IPC 1-7
IPC 8 full level
A41C 3/12 (2006.01); A41F 15/00 (2006.01); D03D 7/00 (2006.01); D04B 21/18 (2006.01); D04B 21/20 (2006.01); D04B 25/06 (2006.01); D04D 9/00 (2006.01)
CPC (source: EP)
D04B 21/18 (2013.01); D04B 21/20 (2013.01)
Citation (search report)
- [A] DE 865346 C 19530202 - STOLLE FRANZ, et al
- [A] FR 2079718 A5 19711112 - FONTANILLE FILS P FILS
- [A] US 3258941 A 19660705 - ANTONIO FORMENTI
- [A] FR 2444739 A1 19800718 - EISER AB [SE]
- [A] US 3025859 A 19620320 - ROSENBERG FRIEDA M
Designated contracting state (EPC)
BE CH DE DK ES FR GB GR IT LI LU NL PT SE
DOCDB simple family (publication)
EP 0621361 A2 19941026; EP 0621361 A3 19941130; EP 0621361 B1 19980520; AT 399891 B 19950825; AT A79993 A 19941215; DE 59405973 D1 19980625; DK 0621361 T3 19990215; ES 2119005 T3 19981001; FI 941883 A0 19940422; FI 941883 A 19941024; GR 3027585 T3 19981130; HU 215802 B 19990201; HU 9401158 D0 19940728; HU T69421 A 19950928; JP H0748753 A 19950221; NO 300406 B1 19970526; NO 941488 D0 19940422; NO 941488 L 19941024; PL 173530 B1 19980331; RU 2093053 C1 19971020
DOCDB simple family (application)
EP 94105669 A 19940413; AT 79993 A 19930423; DE 59405973 T 19940413; DK 94105669 T 19940413; ES 94105669 T 19940413; FI 941883 A 19940422; GR 980401771 T 19980805; HU 9401158 A 19940422; JP 8345994 A 19940421; NO 941488 A 19940422; PL 30308994 A 19940421; RU 94013451 A 19940422