EP2695982A1 - Dispositif et méthode pour égaliser ou obtenir un profil donné à un matelas de flocons de fibres - Google Patents

Dispositif et méthode pour égaliser ou obtenir un profil donné à un matelas de flocons de fibres Download PDF

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Publication number
EP2695982A1
EP2695982A1 EP12179382.2A EP12179382A EP2695982A1 EP 2695982 A1 EP2695982 A1 EP 2695982A1 EP 12179382 A EP12179382 A EP 12179382A EP 2695982 A1 EP2695982 A1 EP 2695982A1
Authority
EP
European Patent Office
Prior art keywords
fiber
profile
fiber flake
flake mat
measuring
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP12179382.2A
Other languages
German (de)
English (en)
Inventor
Johann Philipp Dilo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Oskar Dilo Maschinenfabrik KG
Original Assignee
Oskar Dilo Maschinenfabrik KG
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 Oskar Dilo Maschinenfabrik KG filed Critical Oskar Dilo Maschinenfabrik KG
Priority to EP12179382.2A priority Critical patent/EP2695982A1/fr
Priority to ES12199625.0T priority patent/ES2533211T3/es
Priority to ES12199629.2T priority patent/ES2534209T3/es
Priority to EP12199625.0A priority patent/EP2695976B1/fr
Priority to EP12199629.2A priority patent/EP2695984B1/fr
Priority to EP12199616.9A priority patent/EP2695983B1/fr
Priority to ES12199616.9T priority patent/ES2560009T3/es
Priority to EP20130170105 priority patent/EP2695980A1/fr
Priority to CN201310337203.5A priority patent/CN103572510B/zh
Priority to CN201310337279.8A priority patent/CN103572506A/zh
Priority to CN201310337870.3A priority patent/CN103572511B/zh
Priority to US13/959,953 priority patent/US9187852B2/en
Priority to US13/959,965 priority patent/US9003609B2/en
Priority to US13/959,985 priority patent/US20140033479A1/en
Publication of EP2695982A1 publication Critical patent/EP2695982A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
    • D04H1/72—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged
    • D04H1/736—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged characterised by the apparatus for arranging fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
    • B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
    • B27N3/08—Moulding or pressing
    • B27N3/10—Moulding of mats
    • B27N3/12—Moulding of mats from fibres
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G23/00—Feeding fibres to machines; Conveying fibres between machines
    • D01G23/02—Hoppers; Delivery shoots
    • D01G23/04—Hoppers; Delivery shoots with means for controlling the feed
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G23/00—Feeding fibres to machines; Conveying fibres between machines
    • D01G23/02—Hoppers; Delivery shoots
    • D01G23/04—Hoppers; Delivery shoots with means for controlling the feed
    • D01G23/045—Hoppers; Delivery shoots with means for controlling the feed by successive weighing; Weighing hoppers
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H11/00—Non-woven pile fabrics
    • D04H11/08—Non-woven pile fabrics formed by creation of a pile on at least one surface of a non-woven fabric without addition of pile-forming material, e.g. by needling, by differential shrinking

Definitions

  • the invention relates to a device and a method for equalizing or profiling a fiber flake mat.
  • first fiber flakes are delivered from a Faserflockenspeiser to a conveyor belt, where they are transported in the form of a fiber flake mat to a pile producer, preferably a carding machine, or directly to a web forming.
  • the pile produced in the pile generator is then fed, for example, to a fleece layering machine which places a multilayer fleece from the pile web by cross-lapping.
  • This web can then be consolidated by suitable consolidation machines.
  • the fiber flake mat has a predetermined uneven transverse profile or longitudinal profile.
  • the present invention has for its object to compensate for localized thin spots or thick areas of the fiber flake mat before entering the pile generator and thus also across the width of the fiber flake mat a constant basis weight distribution to ensure or to set a desired uneven transverse profile and / or longitudinal profile of the fiber flake mat targeted.
  • the device for equalizing or profiling a fiber flake mat comprises a transport device for receiving a fiber flake mat of predetermined width from a fiber flake feeder and for further transport of the fiber flake mat in a transport direction to a pile producer or web former; a measuring device for measuring the basis weight of the fiber flake mat over its width extending transversely to the transport direction in a measuring range of the transport device for determining a transverse profile and longitudinal profile of the fiber flake mat; a profile changing device in a profile changing area downstream of the measuring area, the profile changing device having a feeding device for feeding fiber flakes onto the fiber flake mat or a picking device for picking up fiber flakes from the fiber flake mat.
  • the apparatus comprises a control or regulating device, which is designed to control the profile changing device on the basis of the results of the measuring device such that the profile changing device for equalizing the fiber flake mat fiber flocs fed to determined thin areas of the fiber flake mat or fiber flakes decreases from determined thick points of the fiber flake mat, or that the profile changing device selectively feeds or decreases fiber flakes to form a desired uneven transverse profile or longitudinal profile of the fiber flake mat with thin spots and thick places.
  • the measuring device is a radiometric measuring device which can precisely determine the basis weight of the fiber flake mat.
  • the measuring device can either have a radiometric measuring element which is moved across the width of the fiber flake mat, or a plurality of stationary radiometric measuring elements are provided, which are arranged at the desired measuring distances next to one another transversely to the transport direction over the fiber flake mat.
  • the measuring device is a mechanical measuring device.
  • the measuring device has a plurality of measuring wheels arranged side by side transversely to the transport direction, the deflection of which is recorded in an evaluation device.
  • the transverse profile of the fiber flake mat transverse to the transport direction and due to the movement of the fiber flake mat also record the longitudinal profile of the fiber flake mat in the desired local resolution and provide the result as an electrical signal for further processing.
  • the profile changing device has a plurality of transverse to the transport direction and horizontally juxtaposed Zuzhousegmente, which are controlled separately from each other by the control or regulating device. In this way, it is ensured that the data supplied by the measuring device lead to a targeted homogenization of the fiber flake mat (preferably by filling in thin areas) or profiling of the fiber flake mat with a relatively high resolution.
  • each feed segment has a width of between 15 and 30 mm, preferably between 20 and 25 mm.
  • each feed segment is associated with a dispensing device for storing and dispensing a roving or a nonwoven strip.
  • each feed segment is assigned a feed roller driven by a servomotor and rotating in a rotational direction, which draws off the fiber roving or the fiber fleece strip provided by the dispensing device.
  • the use of a separate servo motor for each pickup roller ensures the independent control of each feed roller and thus a high-precision profile adjustment of the fiber flake mat by means of individually controlled Zu Kunststoffsegmente.
  • each draw-in roller has a clothing with respect to the direction of rotation projecting teeth back.
  • the profile changing device also has an opening roller driven in the same direction of rotation as the draw-in rollers, which extends transversely to the transport direction and horizontally over all feed segments.
  • the opener roller can remove the replacement fiber material provided by each pickup roller therefrom and then deliver it over the desired position of the fiber flake mat.
  • a storage roll disposed between the dispensing device and the feed roller of each feed segment is a storage roll extending transversely to the transport direction and horizontally across all supply segments and wrapped around the one turn of each roving or each fiber vein strip provided by the dispenser.
  • the feed rollers do not have to remove the replacement fiber material directly from the dispenser, but can do so at a fixed location on the storage roller.
  • the storage roller is driven in the same direction of rotation as the feed rollers.
  • the controlled feeding of fiber flakes is preferably carried out by separate control of several transversely to the transport direction and horizontally juxtaposed ZuInstitutsegmente the profile changing device.
  • the inventive device for equalization or profiling of a fiber flake mat is, as in Fig. 1 represented between a Faserflockenspeiser 2 and the catchment area of a pile generator 3, in particular a carding, or a web forming arranged.
  • the Faserflockenspeiser 2 are fiber flakes on a discharge belt 4 from which is formed circumferentially and around a plurality of guide rollers 6, of which only one is shown in the drawing, is stretched.
  • fiber flake material may also be an upper roller 8 may be arranged in the output region of the Faserflockenspeisers 2, which is driven in opposite directions to the discharge conveyor 4 and thus moved together with the discharge belt 4, the fiber flake mat in the direction of a transport device 10 and compressed.
  • the transport device 10 connects the Faserflockenspeiser 2 and the pile generator 3 and is usually designed as a circulating conveyor belt, which is guided around at least two guide rollers.
  • the fiber flake material is advanced as a fiber flake mat 12 with a variable speed v in the direction of the catchment area of the pile generator 3 and thus in the transport direction.
  • the transport device 10 may also have a belt scale, which determines an average weight of the fiber flake mat 12 in a flat weighing area, which has a certain length and extends over the entire width of the fiber flake mat 12. On this basis, the transport speed v of the transport device 10 and thus simultaneously the intake speed of the pile generator 3 can be controlled accordingly so that always a substantially uniform mass flow of fiber flake material reaches the pile generator 3 per time interval.
  • a measuring device 14 which measures the basis weight of the fiber flake mat 12 over its width extending transversely to the transport direction in a measuring range of the transport device 10, thus the transverse profile and, due to the movement of the transport device 10, the longitudinal profile of the fiber flake mat 12, in particular thin areas and / or thick spots of the fiber flake mat 12 to determine. It is important that the measuring device 14 has several measuring segments transversely to the transport direction of the fiber flake mat 12 and performs its own measurement in each measuring segment. In this way, thin spots or thick places can be determined two-dimensionally, ie in the longitudinal and in the transverse direction.
  • the width of such a measuring segment is between 5 and 100 mm, preferably between 15 and 30 mm, more preferably between 20 and 25 mm.
  • Such a measuring device can either be used in addition to the belt scale or take over their function.
  • the measuring device is designed as a juxtaposition transverse to the transport direction of the fiber flake mat 12 and horizontally juxtaposed measuring wheels 16.
  • a measuring wheel 16 In the illustrated side view thereof only a measuring wheel 16 can be seen, as they overlap.
  • Each of these measuring wheels 16 is deflected independently of the other and connected to a corresponding evaluation device 18, which detects the deflection of the associated measuring wheel 16, which is due to the different thickness of the fiber flake mat 12.
  • position sensors for measuring the height of the measuring wheels 16 or their carriers or rotary angle meters for determining the angle of rotation of the measuring wheels 16 or their carriers come into consideration as the evaluation device 18. This can be concluded in the associated measuring segment on the respective basis weight of the fiber flake mat 12.
  • the measuring device 14 may also be configured as another form of a mechanical measuring device. It is also possible to design the measuring device 14 as a radiometric measuring device. In this case, a radiometric measuring probe is arranged either in each measuring segment, which radiometric Measurements determined the basis weight of the fiber flake mat 12 in the respective measuring segment, or it is provided a single radiometric probe which is transversely across the width of the Faserflockenmatte 12 and continuously or at certain measuring distances, the basis weight of the Faserflockenmatte 12 receives.
  • the results of the measuring device 14 are transmitted to a control or regulating device 20, which controls a profile changing device 22 on the basis of the results of the measuring device 14.
  • the profile changing device 22 is arranged downstream of the measuring area in a profile changing area of the transporting device 10 and configured either as a feeding device for feeding fiber flakes onto the fiber flake mat 12 or as a picking device for removing fiber flakes from the fiber flake mat 12.
  • control or regulating device 20 controls the profile changing device 22 such that the profile changing device 22 feeds fiber flakes onto the determined thin areas of the fiber flake mat 12 either to even out the fiber flake mat or decreases fiber flakes from the determined thick places of the fiber flake mat 12, and / or that the profile changing device 22 selectively supplies or removes fiber flakes to form a desired uneven transverse profile and / or longitudinal profile of the fiber flake mat 12 with thin spots and thick places.
  • a combination of both profile change mechanisms (feeding and removing) is conceivable.
  • the controlled feeding of fiber flakes by separate control of several transversely to the transport direction and horizontally juxtaposed ZuInstitutsegmente the profile changing device 22.
  • the controlled removal of fiber flakes by separate control of several transverse to the transport direction and horizontally juxtaposed acceptance segments of the profile changing device 22.
  • the width of such a feed segment or acceptance segment preferably corresponds to the width of the measuring segments. It is thus in the range of between 5 and 100 mm, preferably between 15 and 30 mm, more preferably between 20 and 25 mm.
  • the profile changing device 22 is configured as a feeding device.
  • the respective feed segments are arranged transversely to the transport direction and thus not visible in the side view of the drawing.
  • Each feeder segment is a dispenser 24 for storage and delivery of a roving 26 or associated with a nonwoven strip.
  • the dispensing device 24 is designed as a coil, but it can also be designed as a spinning can or the like.
  • the roving 26 or nonwoven strip extends from the dispenser 24 to a preferably rubberized storage roll 28 extending transversely of the transport direction and horizontally preferably across all feed segments, and one turn of each roving 26 or nonwoven strip provided by the dispenser 24 is adjacent to each other Storage roller 28 wound.
  • the storage roller 28 is driven in one direction of rotation (see the corresponding arrow in the drawing), preferably by means of a servomotor 30 and also preferably continuously at a relatively slow speed. In certain embodiments, the storage roller 28 may also be omitted.
  • Each feed segment is also associated with a driven with a servo motor 34, also in the same direction of rotation rotating feed roller 32 assigned.
  • the feed roller 32 pulls the respective provided by the associated dispenser 24 roving 26 or the nonwoven strip, either with the interposition of the storage roller 28 or directly. Even if each feed segment has its own feed roller 32, only one feed roller 32 can be seen due to the series arrangement in the side view of the drawing.
  • Each feed roller 32 preferably has a clothing with respect to the direction of rotation rearwardly projecting teeth.
  • a particular advantage of the interposition of the storage roller 28 is that the storage roller 28 slips under those fiber ends 26 or non-woven fabric strips, which are only loosely wound around them. This applies accordingly to all Zupublishedsegmente in which the feed roller 32 is not driven at all or slower than the storage roller 28. Only when a feed roller 32 runs faster than the storage roller 28, the corresponding winding of the roving 26 or the nonwoven strip to the Storage roller 28 pulled tight and retracted the material accordingly.
  • the feed rollers 32 may have all possible speed profiles, including a plateau profile (e.g., in the form of a truncated pyramid) with equal but different length plateaus, depending on the desired output of fiber material.
  • a plateau profile e.g., in the form of a truncated pyramid
  • ⁇ ffnerwalze 36 which is preferably integrally formed and extending transversely to the transport direction and horizontally across all Zupublishedsegmente. Likewise, however, there may be a separate opening roll per feed segment.
  • the opener roller 36 is driven in the same direction of rotation as the feed rollers 32.
  • the opening roller 36 preferably has a set of teeth projecting forward with respect to the direction of rotation, thereby opening the twisted or compressed fiber flake material of the roving 26 or the nonwoven strip particularly well loose fiber flakes are detached. These fall into a corresponding discharge chute 38 and from there guided on the fiber flake mat 12. It can also be several discharge shafts 38 side by side provided for the different ZuSciencesegmente.
  • a cleaning roller 40 can still be arranged in the region of the dispensing shaft 38, which strips off the fiber flakes adhering to the teeth of the opening roller 36.
  • the centers of the feed rollers 32 and the ⁇ ffnerwalze 36 are arranged on a horizontal line. In addition to the arrangement shown but are still many design options.
  • the result obtained by the profile changing device 22 can be checked further downstream by means of a second measuring device 42.
  • the second measuring device 42 may be designed in the same way as the measuring device 14, that is, it may have, for example, a plurality of measuring wheels 44 and a plurality of evaluation devices 46.
  • the control or regulating device 20 thus has to take into account not only the local arrangement of the measuring segments or the feed segments and the respective measurement data, but also the distance a between the measuring range and the profile change range and the respective speed v of the transport device 10 for the control.
  • the respective feed roller 32 of the associated feed segment is then driven at the right time at a certain speed and supplies additional fiber flake material to the opener roller 36, which then reaches the correct position of the fiber flake mat 12 in the desired dosage.
  • various flute shafts may be provided, which correspond to the number of feed segments and are fed selectively with loose fiber flakes (for example, branched off before the fiber flake feeder 2).
  • each feeding segment has its own discharge roller arrangement, which can each be controlled individually.
  • the profile changing device 22 is configured as a take-off device, it can work, for example, with mechanical tapping of fiber material from the fiber flake mat 12 or with suction of fiber material from the fiber flake mat 12.
EP12179382.2A 2012-08-06 2012-08-06 Dispositif et méthode pour égaliser ou obtenir un profil donné à un matelas de flocons de fibres Withdrawn EP2695982A1 (fr)

Priority Applications (14)

Application Number Priority Date Filing Date Title
EP12179382.2A EP2695982A1 (fr) 2012-08-06 2012-08-06 Dispositif et méthode pour égaliser ou obtenir un profil donné à un matelas de flocons de fibres
ES12199625.0T ES2533211T3 (es) 2012-08-06 2012-12-28 Dispositivo de suministro para suministrar fibras separadas o copos de fibras a un dispositivo de transporte
ES12199629.2T ES2534209T3 (es) 2012-08-06 2012-12-28 Dispositivo para la formación de un velo de fibras o de una estera de copos fibrosos
EP12199625.0A EP2695976B1 (fr) 2012-08-06 2012-12-28 Dispositif pour délivrer des fibres divisées ou des bourres de fibres sur un dispositif de transport
EP12199629.2A EP2695984B1 (fr) 2012-08-06 2012-12-28 Dispositif de formation d'un tissu non-tissé ou d'un matelas de fibres floquées
EP12199616.9A EP2695983B1 (fr) 2012-08-06 2012-12-28 Dispositif et procédé de formation d'un non-tissé profilé ou homogénéisé ou d'un matelas de fibres floquées profilé ou homogénéisé
ES12199616.9T ES2560009T3 (es) 2012-08-06 2012-12-28 Dispositivo y procedimiento para formar un material no tejido homogeneizado o perfilado o una estera de copos de fibras homogeneizada o perfilada
EP20130170105 EP2695980A1 (fr) 2012-08-06 2013-05-31 Dispositif d'acheminement pour fibres ou flocons
CN201310337203.5A CN103572510B (zh) 2012-08-06 2013-08-05 用于形成均匀或异形的绒织物或纤维束垫的装置和方法
CN201310337279.8A CN103572506A (zh) 2012-08-06 2013-08-05 用于纤维或纤维束的进给装置
CN201310337870.3A CN103572511B (zh) 2012-08-06 2013-08-05 用于形成绒织物或纤维束垫的装置
US13/959,953 US9187852B2 (en) 2012-08-06 2013-08-06 Feed device for supplying individualized fibers or fiber flocks to a transport device
US13/959,965 US9003609B2 (en) 2012-08-06 2013-08-06 Device and method for forming a uniform or profiled fleece or a uniform or profiled fiber flock mat
US13/959,985 US20140033479A1 (en) 2012-08-06 2013-08-06 Feed Device for Fibers or Fiber Flocks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP12179382.2A EP2695982A1 (fr) 2012-08-06 2012-08-06 Dispositif et méthode pour égaliser ou obtenir un profil donné à un matelas de flocons de fibres

Publications (1)

Publication Number Publication Date
EP2695982A1 true EP2695982A1 (fr) 2014-02-12

Family

ID=46967910

Family Applications (4)

Application Number Title Priority Date Filing Date
EP12179382.2A Withdrawn EP2695982A1 (fr) 2012-08-06 2012-08-06 Dispositif et méthode pour égaliser ou obtenir un profil donné à un matelas de flocons de fibres
EP12199629.2A Active EP2695984B1 (fr) 2012-08-06 2012-12-28 Dispositif de formation d'un tissu non-tissé ou d'un matelas de fibres floquées
EP12199625.0A Active EP2695976B1 (fr) 2012-08-06 2012-12-28 Dispositif pour délivrer des fibres divisées ou des bourres de fibres sur un dispositif de transport
EP12199616.9A Active EP2695983B1 (fr) 2012-08-06 2012-12-28 Dispositif et procédé de formation d'un non-tissé profilé ou homogénéisé ou d'un matelas de fibres floquées profilé ou homogénéisé

Family Applications After (3)

Application Number Title Priority Date Filing Date
EP12199629.2A Active EP2695984B1 (fr) 2012-08-06 2012-12-28 Dispositif de formation d'un tissu non-tissé ou d'un matelas de fibres floquées
EP12199625.0A Active EP2695976B1 (fr) 2012-08-06 2012-12-28 Dispositif pour délivrer des fibres divisées ou des bourres de fibres sur un dispositif de transport
EP12199616.9A Active EP2695983B1 (fr) 2012-08-06 2012-12-28 Dispositif et procédé de formation d'un non-tissé profilé ou homogénéisé ou d'un matelas de fibres floquées profilé ou homogénéisé

Country Status (4)

Country Link
US (3) US20140033479A1 (fr)
EP (4) EP2695982A1 (fr)
CN (3) CN103572510B (fr)
ES (3) ES2533211T3 (fr)

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EP2695982A1 (fr) * 2012-08-06 2014-02-12 Oskar Dilo Maschinenfabrik KG Dispositif et méthode pour égaliser ou obtenir un profil donné à un matelas de flocons de fibres
EP2727693B1 (fr) * 2012-11-05 2015-01-14 Toho Tenax Europe GmbH Procédé de fabrication de préformes en fibres
FR3020643B1 (fr) * 2014-05-05 2019-06-14 Hubert Hergeth Formation de voile par leveuse
KR102146858B1 (ko) * 2014-06-03 2020-08-21 삼성전자주식회사 촬영 장치 및 촬영 장치의 비디오 생성방법
US10434687B2 (en) 2014-12-17 2019-10-08 Sikorsky Aircraft Corporation Composite laminate tooling and method of forming a composite part using the tooling
DE102015107373A1 (de) * 2015-05-11 2016-11-17 Dieffenbacher GmbH Maschinen- und Anlagenbau Verfahren und Vorrichtung zum Streuen eines Vlieses im Zuge der Herstellung von Werkstoffplatten und eine Werkstoffplatte
DE102015107372A1 (de) * 2015-05-11 2016-11-17 Dieffenbacher GmbH Maschinen- und Anlagenbau Verfahren und Vorrichtung zum Streuen eines Vlieses im Zuge der Herstellung von Werkstoffplatten und eine Werkstoffplatte
CN105088429B (zh) * 2015-09-11 2017-04-12 南通市联缘染业有限公司 一种毛网转角输送装置
DE102015014301A1 (de) * 2015-11-06 2017-05-11 Hubert Hergeth Saugsammelband
EP3400325B1 (fr) * 2016-01-04 2022-01-26 Uster Technologies AG Procede et unite de detection pour surveiller un flux de fibres
EP3216433B1 (fr) * 2016-03-08 2018-11-21 The Procter and Gamble Company Toile de fibres non tissées cardées et utilisation dans des articles absorbants
EP3450603B1 (fr) 2017-09-01 2020-04-29 Oskar Dilo Maschinenfabrik KG Procédé de formation d'un non-tissé profilé
EP3450604B1 (fr) * 2017-09-01 2023-08-09 Oskar Dilo Maschinenfabrik KG Procédé de formation d'un produit non tissé, profilé, solidifié
US11795591B2 (en) 2017-11-13 2023-10-24 Bbf Ip B.V. Method and device for producing a ribbon and a thread of bamboo fiber
NL2019892B1 (en) * 2017-11-13 2019-05-17 Bambooder Biobased Fiber B V Method and device for producing a ribbon of bamboo fiber
CN107745997B (zh) * 2017-11-14 2023-07-07 经纬纺织机械股份有限公司 纤维条输送装置单元
DK180089B1 (en) * 2018-11-21 2020-04-17 Campen Machinery A/S A former head and an apparatus comprising such a former head
EP3699334B1 (fr) 2019-02-21 2023-08-09 Oskar Dilo Maschinenfabrik KG Dispositif d'alimentation d'une installation de formation du non-tissé
EP3739089B1 (fr) 2019-05-16 2022-08-10 Oskar Dilo Maschinenfabrik KG Dispositif d'alimentation d'une installation de formation du non-tissé
DE102019005316A1 (de) * 2019-07-30 2021-02-04 Hubert Hergeth V-Matte

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US9003609B2 (en) 2015-04-14
CN103572510B (zh) 2016-05-11
EP2695984A1 (fr) 2014-02-12
EP2695983B1 (fr) 2015-12-23
CN103572510A (zh) 2014-02-12
EP2695976B1 (fr) 2015-02-25
ES2533211T3 (es) 2015-04-08
US20140034399A1 (en) 2014-02-06
CN103572506A (zh) 2014-02-12
US20140033479A1 (en) 2014-02-06
US9187852B2 (en) 2015-11-17
ES2534209T3 (es) 2015-04-20
ES2560009T3 (es) 2016-02-17
EP2695983A1 (fr) 2014-02-12
EP2695976A1 (fr) 2014-02-12
CN103572511A (zh) 2014-02-12
EP2695984B1 (fr) 2015-03-04
CN103572511B (zh) 2017-04-12

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