EP 2729611 B1 20170802 - THERMALLY UNFIXED FLAT STRUCTURE FOR A SPIRAL LINK FABRIC, AND METHOD FOR PRODUCING A SPIRAL LINK FABRIC
Title (en)
THERMALLY UNFIXED FLAT STRUCTURE FOR A SPIRAL LINK FABRIC, AND METHOD FOR PRODUCING A SPIRAL LINK FABRIC
Title (de)
THERMISCH UNFIXIERTES FLÄCHENGEBILDE FÜR EIN SPIRALSIEB UND VERFAHREN ZUM HERSTELLEN EINES SPIRALSIEBES
Title (fr)
STRUCTURE PLANE THERMIQUEMENT NON FIXÉE POUR UNE TOILE EN SPIRALE ET PROCÉDÉ DE FABRICATION D'UNE TOILE EN SPIRALE
Publication
Application
Priority
- DE 102011078724 A 20110706
- EP 2012061559 W 20120618
Abstract (en)
[origin: CA2839824A1] A method for producing a spiral link fabric with a plurality of spirals which are joined to one another in an overlapping manner, with a plurality of seam wires which are stitched into overlapping regions of adjacent spirals and thus connect the spirals to one another to form a flat structure, and with a plurality of packing elements which are introduced into free cross sections of the spirals, wherein the flat structure runs through a thermofixing operation before or after the introduction of the packing elements, is known. According to the invention, the spirals are joined together to form the flat structure in such a way that, before the thermofixing operation, the result is a clear width, as viewed in the plane of the flat structure, for the free cross sections of the spirals which are connected to one another to form the flat structure, which clear width is larger than a clear height of the free cross section of each spiral.
IPC 8 full level
D21F 1/00 (2006.01)
CPC (source: EP US)
D21F 1/0072 (2013.01 - EP US); Y10T 156/10 (2015.01 - EP US)
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
DOCDB simple family (publication)
DE 102011078724 A1 20130110; BR 112014000096 A2 20170214; BR 112014000096 A8 20201027; BR 112014000096 B1 20210406; CA 2839824 A1 20130110; CA 2839824 C 20181030; CN 103827389 A 20140528; CN 103827389 B 20160302; DK 2729611 T3 20171030; EP 2729611 A1 20140514; EP 2729611 B1 20170802; ES 2642270 T3 20171116; JP 2014525993 A 20141002; JP 6204351 B2 20170927; MX 2014000002 A 20140709; NO 2729611 T3 20171230; PL 2729611 T3 20180131; PT 2729611 T 20171114; SI 2729611 T1 20171229; US 2014130998 A1 20140515; US 9085852 B2 20150721; WO 2013004474 A1 20130110
DOCDB simple family (application)
DE 102011078724 A 20110706; BR 112014000096 A 20120618; CA 2839824 A 20120618; CN 201280033474 A 20120618; DK 12728273 T 20120618; EP 12728273 A 20120618; EP 2012061559 W 20120618; ES 12728273 T 20120618; JP 2014517587 A 20120618; MX 2014000002 A 20120618; NO 12728273 A 20120618; PL 12728273 T 20120618; PT 12728273 T 20120618; SI 201231111 T 20120618; US 201214130780 A 20120618