EP 3575468 B1 20200819 - DEVICE AND METHOD FOR THE MANUFACTURE OF WOVEN MATERIAL FROM CONTINUOUS FILAMENTS
Title (en)
DEVICE AND METHOD FOR THE MANUFACTURE OF WOVEN MATERIAL FROM CONTINUOUS FILAMENTS
Title (de)
VORRICHTUNG UND VERFAHREN ZUR HERSTELLUNG VON SPINNVLIESEN AUS ENDLOSFILAMENTEN
Title (fr)
PROCÉDÉ ET DISPOSITIF DESTINÉS À LA FABRICATION DE TISSUS NON-TISSÉS À PARTIR DE FILAMENTS CONTINUS
Publication
Application
Priority
EP 18174513 A 20180528
Abstract (en)
[origin: CA3041370A1] An apparatus for making spunbonded nonwoven from continuous filaments comprising a spinneret for spinning out the continuous filaments and a cooling chamber for cooling the spun filaments with cooling air. There is also a stretcher for elongating the filaments and a device for depositing the filaments and conveying them off in the machine direction. The cooling chamber has a respective air supply manifold for feeding in cooling air on each of its opposing side walls extending transverse to the machine direction. Cooling air can be extracted from the cooling chamber through at least one of the side walls of the cooling chamber extending parallel to the machine direction.
IPC 8 full level
D04H 3/16 (2006.01); D01D 5/088 (2006.01); D01D 5/092 (2006.01); D01D 5/098 (2006.01)
CPC (source: BR CN EP IL KR RU US)
D01D 5/088 (2013.01 - CN EP IL); D01D 5/092 (2013.01 - EP IL); D01D 5/0985 (2013.01 - EP IL); D01D 13/00 (2013.01 - CN); D01F 1/00 (2013.01 - RU); D02J 13/00 (2013.01 - KR); D04H 3/005 (2013.01 - CN); D04H 3/02 (2013.01 - CN); D04H 3/033 (2013.01 - BR); D04H 3/11 (2013.01 - BR); D04H 3/16 (2013.01 - BR EP IL KR 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)
EP 3575468 A1 20191204; EP 3575468 B1 20200819; AR 115429 A1 20210120; AU 2019203030 A1 20191212; AU 2019203030 B2 20240222; BR 102019010819 A2 20191210; CA 3041370 A1 20191128; CA 3041370 C 20230613; CL 2019001438 A1 20190726; CN 110541206 A 20191206; CN 110541206 B 20220923; CO 2019005491 A1 20200529; DK 3575468 T3 20201102; ES 2831077 T3 20210607; IL 266792 A 20190829; IL 266792 B 20220401; JO P20190120 A1 20191128; JO P20190120 B1 20210817; JP 2019206792 A 20191205; JP 7168832 B2 20221110; KR 102280140 B1 20210720; KR 20190135412 A 20191206; MA 45967 A1 20201028; MA 45967 B1 20210226; MX 2019006145 A 20191129; MY 195026 A 20230103; PE 20191834 A1 20191230; RU 2732563 C1 20200921; SI 3575468 T1 20201231; TN 2019000155 A1 20201005; UA 122106 C2 20200910; US 11066766 B2 20210720; US 11365498 B2 20220621; US 2019360140 A1 20191128; US 2021292950 A1 20210923
DOCDB simple family (application)
EP 18174513 A 20180528; AR P190101422 A 20190527; AU 2019203030 A 20190430; BR 102019010819 A 20190527; CA 3041370 A 20190426; CL 2019001438 A 20190528; CN 201910431659 A 20190523; CO 2019005491 A 20190527; DK 18174513 T 20180528; ES 18174513 T 20180528; IL 26679219 A 20190521; JO P20190120 A 20190528; JP 2019081748 A 20190423; KR 20190058726 A 20190520; MA 45967 A 20190528; MX 2019006145 A 20190527; MY PI2019002752 A 20190515; PE 2019001078 A 20190527; RU 2019115890 A 20190523; SI 201830144 T 20180528; TN 2019000155 A 20190510; UA A201905736 A 20190527; US 201916420253 A 20190523; US 202117338122 A 20210603