EP 3751037 A1 20201216 - AIR-JET WEAVING MACHINE FOR PRODUCING LENO FABRICS

Title (en)

AIR-JET WEAVING MACHINE FOR PRODUCING LENO FABRICS

Title (de)

LUFTDÜSENWEBMASCHINE ZUR HERSTELLUNG VON DREHERGEWEBEN

Title (fr)

MACHINE À TISSER À JET D'AIR POUR LA PRODUCTION DE TISSUS DE GAZE

Publication

EP 3751037 A1 20201216 (EN)

Application

EP 20179257 A 20200610

Priority

CZ 2019372 A 20190613

Abstract (en)

The invention relates to an air-jet weaving machine for producing leno fabrics comprising a beating-up mechanism (1) and a shedding mechanism (2), whereby the beating-up mechanism (1) comprises a weaving reed (11), mounted on a stringer (121) of a batten (12), and a batten (12) which is mounted on the frame (3) of the weaving machine by means of at least two flexible members (122) of the system of energy recuperation of the beating-up mechanism (1) arranged on two planar surfaces, between which there is a spacing in the direction of the movement of the stringer (121) of the batten (12) between its insertion position and beating-up position. The beating-up mechanism (1) is associated with an individual drive controlled in the electric cam mode and the shedding mechanism (2) is associated with an individual drive controlled in the electric cam mode, whereby the shedding mechanism (2) is associated with recuperative members (6) of the energy recuperation system of the shedding mechanism (2).

IPC 8 full level

D03D 49/64 (2006.01); D03D 51/02 (2006.01)

CPC (source: CZ EP)

D03D 49/64 (2013.01 - EP); D03D 51/005 (2013.01 - CZ EP); D03D 51/02 (2013.01 - CZ)

Citation (applicant)

CZ 302391 A3 19930414 - GUERCI SERGIO [IT]

Citation (search report)

[A] EP 1675983 A1 20060705 - VYZK USTAV TEXTILNICH STROJU L [CZ]
[A] US 2008135122 A1 20080612 - DONNER ALBRECHT [DE]
[A] WO 9733024 A1 19970912 - PALMER RAYMOND LESLIE [GB]
[A] DE 102005039738 A1 20070301 - SCHAEFFLER KG [DE]

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

Designated extension state (EPC)

BA ME

DOCDB simple family (publication)

EP 3751037 A1 20201216; EP 3751037 B1 20210929; CZ 2019372 A3 20201223; CZ 309172 B6 20220413

DOCDB simple family (application)

EP 20179257 A 20200610; CZ 2019372 A 20190613