ATE475729T1 - KREUZLEGER - Google Patents

KREUZLEGER

Info

Publication number
ATE475729T1
ATE475729T1 AT07012112T AT07012112T ATE475729T1 AT E475729 T1 ATE475729 T1 AT E475729T1 AT 07012112 T AT07012112 T AT 07012112T AT 07012112 T AT07012112 T AT 07012112T AT E475729 T1 ATE475729 T1 AT E475729T1
Authority
AT
Austria
Prior art keywords
belt
fleece
deflection point
air
cover
Prior art date
Application number
AT07012112T
Other languages
German (de)
Inventor
Erwin Koch
Original Assignee
Erko Truetzschler Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Erko Truetzschler Gmbh filed Critical Erko Truetzschler Gmbh
Application granted granted Critical
Publication of ATE475729T1 publication Critical patent/ATE475729T1/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G25/00—Lap-forming devices not integral with machines specified above

Abstract

One belt (6) runs over the fleece or other fibrous composite (2) fed in, making contact with it. A further intake belt (4), runs in the same direction under the fleece (2). These belts work together, feeding the fleece and exerting pressure against it. The top belt (6) precedes the first deflection point (5) and rests on the fleece right up to it (5). The cover belt (6) is permeable to air from the fleece, which passes through it (6). The cover belt is driven at a different velocity from the inlet belt, such that the fleece is stretched or compressed. Pressure components are provided at the first deflection point. These extract air from the fleece against which they rest, causing mechanical pressure to be exerted upon them. They are air-permeable pressure rollers (8). They are formed by the cover belt itself, which is led around part of the circumference at the first deflection point. There may be several other belt (6) deflections with returns back to the first deflection point. The cover belt includes air channels and/or is constructed as a sieve belt.
AT07012112T 2006-06-21 2007-06-21 KREUZLEGER ATE475729T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102006028448A DE102006028448A1 (en) 2006-06-21 2006-06-21 stacker

Publications (1)

Publication Number Publication Date
ATE475729T1 true ATE475729T1 (en) 2010-08-15

Family

ID=38582126

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07012112T ATE475729T1 (en) 2006-06-21 2007-06-21 KREUZLEGER

Country Status (3)

Country Link
EP (1) EP1870499B1 (en)
AT (1) ATE475729T1 (en)
DE (2) DE102006028448A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010050029A1 (en) * 2010-11-02 2012-05-03 Trützschler Nonwovens Gmbh stacker
DE102010050027A1 (en) * 2010-11-02 2012-05-03 Trützschler Nonwovens Gmbh stacker
DE102010050028A1 (en) 2010-11-02 2012-05-03 Trützschler Nonwovens Gmbh The nonwoven laying
EP2479321A1 (en) 2011-01-19 2012-07-25 Oskar Dilo Maschinenfabrik KG Fibrous web laying device
DE102012019363A1 (en) 2012-10-02 2014-04-03 Trützschler GmbH & Co Kommanditgesellschaft Cross-stacker and method for operating a cross-stacker
DE102013101398B4 (en) * 2013-02-13 2015-10-29 Trützschler GmbH & Co Kommanditgesellschaft Apparatus and method for influencing the basis weight profile of a batt
DE102013105249B3 (en) * 2013-05-23 2014-11-20 TRüTZSCHLER GMBH & CO. KG stacker
EP3015577A1 (en) 2014-10-27 2016-05-04 Oskar Dilo Maschinenfabrik KG Fibrous web laying device
US9814176B2 (en) 2014-11-26 2017-11-14 Cnh Industrial Canada, Ltd. Belted seed transfer mechanism
EP3150753B1 (en) 2015-09-30 2020-01-08 Oskar Dilo Maschinenfabrik KG Apparatus for conveying a fibrous web or a nonwoven fabric
FR3063741A1 (en) 2017-03-09 2018-09-14 Andritz Asselin Thibeau FLATNESS

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3125946A1 (en) * 1981-07-01 1983-01-20 Oskar Dilo Maschinenfabrik Kg, 6930 Eberbach "FLORLEGER"
DE19543623A1 (en) * 1995-11-23 1997-05-28 Hergeth Hollingsworth Gmbh I K Carded web laying assembly
DE29518587U1 (en) * 1995-11-23 1997-04-10 Autefa Maschinenfab Fleece layer
EP1136600A1 (en) * 2000-03-13 2001-09-26 Automatex S.r.l. Lap-forming apparatus for card webs
DE10250089B4 (en) * 2002-10-25 2014-02-13 Oskar Dilo Maschinenfabrik Kg Steilarm-fleece layer and apparatus for producing a cross-laid fiber fleece
DE202005006840U1 (en) * 2005-04-27 2006-08-31 Oskar Dilo Maschinenfabrik Kg lapper

Also Published As

Publication number Publication date
DE502007004536D1 (en) 2010-09-09
EP1870499A3 (en) 2008-06-18
EP1870499B1 (en) 2010-07-28
DE102006028448A1 (en) 2007-12-27
EP1870499A2 (en) 2007-12-26

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