EP 2159311 B1 20111019 - Hook needle with an oblique elliptic cross-section of the hook
Title (en)
Hook needle with an oblique elliptic cross-section of the hook
Title (de)
Hakennadel mit schräggestelltem Ellipsenquerschnitt des Hakens
Title (fr)
Aiguille à crochet dotée d'une section en ellipse oblique du crochet
Publication
Application
Priority
EP 08163424 A 20080901
Abstract (en)
[origin: EP2159311A1] The knitting machine needles (3d,3e) have longitudinal shaft fixing a longitudinal direction and needle transverse direction. A hook (17) is formed at the shaft, and has a cross-section at a position. The cross-section is unsymmetrical with respect to the longitudinal central plane. The cross-section in an axis has a large diameter and in another axis has small diameter. The axis is closed with the needle transverse direction of an acute angle.
IPC 8 full level
D04B 35/04 (2006.01)
CPC (source: EP KR US)
D04B 15/00 (2013.01 - KR); D04B 15/02 (2013.01 - KR); D04B 35/04 (2013.01 - EP KR US)
Designated contracting state (EPC)
DE IT RO TR
DOCDB simple family (publication)
EP 2159311 A1 20100303; EP 2159311 B1 20111019; CN 101676462 A 20100324; CN 101676462 B 20110914; JP 2010077586 A 20100408; JP 4949445 B2 20120606; KR 101132154 B1 20120404; KR 20100027065 A 20100310; TW 201031779 A 20100901; TW I367971 B 20120711; US 2010050698 A1 20100304; US 7975512 B2 20110712
DOCDB simple family (application)
EP 08163424 A 20080901; CN 200910171376 A 20090831; JP 2009196633 A 20090827; KR 20090080934 A 20090831; TW 98129188 A 20090831; US 55081809 A 20090831