IT201900023235A1 - Impianto per la produzione di tessuto non tessuto - Google Patents

Impianto per la produzione di tessuto non tessuto

Info

Publication number
IT201900023235A1
IT201900023235A1 IT102019000023235A IT201900023235A IT201900023235A1 IT 201900023235 A1 IT201900023235 A1 IT 201900023235A1 IT 102019000023235 A IT102019000023235 A IT 102019000023235A IT 201900023235 A IT201900023235 A IT 201900023235A IT 201900023235 A1 IT201900023235 A1 IT 201900023235A1
Authority
IT
Italy
Prior art keywords
plant
production
woven fabric
woven
fabric
Prior art date
Application number
IT102019000023235A
Other languages
English (en)
Inventor
Graziano Ramina
Original Assignee
Ramina S R L
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=70009277&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IT201900023235(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ramina S R L filed Critical Ramina S R L
Priority to IT102019000023235A priority Critical patent/IT201900023235A1/it
Priority to US17/110,399 priority patent/US11535956B2/en
Priority to EP20211795.8A priority patent/EP3831989B1/en
Priority to CN202011401385.4A priority patent/CN112921420A/zh
Priority to JP2020202108A priority patent/JP2021092012A/ja
Publication of IT201900023235A1 publication Critical patent/IT201900023235A1/it

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/08—Melt spinning methods
    • D01D5/088—Cooling filaments, threads or the like, leaving the spinnerettes
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D13/00—Complete machines for producing artificial threads
    • D01D13/02—Elements of machines in combination
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/08—Melt spinning methods
    • D01D5/088—Cooling filaments, threads or the like, leaving the spinnerettes
    • D01D5/092—Cooling filaments, threads or the like, leaving the spinnerettes in shafts or chimneys
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/05—Filamentary, e.g. strands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/265—Support structures or bases for apparatus, e.g. frames
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/92—Measuring, controlling or regulating
    • 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
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/005—Synthetic yarns or filaments
    • 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
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/02—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments
    • D04H3/03—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments at random
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2791/00—Shaping characteristics in general
    • B29C2791/004—Shaping under special conditions
    • B29C2791/006—Using vacuum
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/08—Melt spinning methods
    • D01D5/098—Melt spinning methods with simultaneous stretching
    • D01D5/0985—Melt spinning methods with simultaneous stretching by means of a flowing gas (e.g. melt-blowing)
IT102019000023235A 2019-12-06 2019-12-06 Impianto per la produzione di tessuto non tessuto IT201900023235A1 (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT102019000023235A IT201900023235A1 (it) 2019-12-06 2019-12-06 Impianto per la produzione di tessuto non tessuto
US17/110,399 US11535956B2 (en) 2019-12-06 2020-12-03 Plant for producing non-woven fabric
EP20211795.8A EP3831989B1 (en) 2019-12-06 2020-12-04 Plant for producing non-woven fabric
CN202011401385.4A CN112921420A (zh) 2019-12-06 2020-12-04 无纺布生产设备及其操作方法
JP2020202108A JP2021092012A (ja) 2019-12-06 2020-12-04 不織布を生成するためのプラント

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102019000023235A IT201900023235A1 (it) 2019-12-06 2019-12-06 Impianto per la produzione di tessuto non tessuto

Publications (1)

Publication Number Publication Date
IT201900023235A1 true IT201900023235A1 (it) 2021-06-06

Family

ID=70009277

Family Applications (1)

Application Number Title Priority Date Filing Date
IT102019000023235A IT201900023235A1 (it) 2019-12-06 2019-12-06 Impianto per la produzione di tessuto non tessuto

Country Status (5)

Country Link
US (1) US11535956B2 (it)
EP (1) EP3831989B1 (it)
JP (1) JP2021092012A (it)
CN (1) CN112921420A (it)
IT (1) IT201900023235A1 (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT202100022190A1 (it) 2021-08-23 2023-02-23 Ramina S R L Impianto per la produzione di tessuto non tessuto
IT202100023588A1 (it) 2021-09-13 2023-03-13 Ramina S R L Impianto per la produzione di tessuto non tessuto
IT202200011366A1 (it) 2022-05-30 2023-11-30 Ramina S R L Impianto per la produzione di tessuto non tessuto

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1340843A1 (de) 2002-02-28 2003-09-03 Reifenhäuser GmbH & Co. Maschinenfabrik Anlage zur kontinuierlichen Herstellung einer Spinnvliesbahn
US8992810B2 (en) 2011-10-22 2015-03-31 Oerlikon Textile Gmbh & Co. Kg Apparatus and method for guiding and depositing synthetic fibers to form a nonwoven web
CN206545070U (zh) * 2017-02-22 2017-10-10 天鼎丰聚丙烯材料技术有限公司 侧吹风装置和纺丝机
DE202018006267U1 (de) * 2018-12-21 2019-10-25 Mitsui Chemicals, Inc. Schmelzspinnvorrichtung

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2674656B2 (ja) * 1988-03-24 1997-11-12 三井石油化学工業株式会社 紡糸装置における溶融フィラメントの冷却方法並びにその装置
CS276521B6 (en) 1990-02-21 1992-06-17 Vyzk Ustav Chem Vlaken Blasting shaft for chemical fibres cooling
DE10046611A1 (de) 1999-09-21 2001-03-29 Barmag Barmer Maschf Vorrichtung zum Abkühlen einer Filamentschar
JP2002302862A (ja) 2001-04-06 2002-10-18 Mitsui Chemicals Inc 不織布の製造方法及び装置
US7320581B2 (en) * 2003-11-17 2008-01-22 Aktiengesellschaft Adolph Saurer Stabilized filament drawing device for a meltspinning apparatus
DE102004040645A1 (de) * 2004-08-20 2006-03-02 REIFENHäUSER GMBH & CO. MASCHINENFABRIK Vorrichtung zur kontinuierlichen Herstellung einer Spinnvliesbahn
ES2434019T3 (es) * 2006-12-22 2013-12-13 Reifenhäuser GmbH & Co. KG Maschinenfabrik Procedimiento y dispositivo para la fabricación de una tela hilada por adhesión a partir de filamentos de celulosa
CN100549249C (zh) * 2007-04-23 2009-10-14 无锡市太极实业股份有限公司 一步法生产高模量超低收缩聚酯工业丝的冷却装置
US20110172137A1 (en) * 2010-01-13 2011-07-14 Francesc Corominas Method Of Producing A Fabric Softening Composition
DE102016119866A1 (de) * 2016-10-18 2018-04-19 Reifenhäuser GmbH & Co. KG Maschinenfabrik Verfahren und Anlage zur Erzeugung eines Vlieses aus Fasern
CN106757430A (zh) 2017-02-10 2017-05-31 苏州金泉新材料股份有限公司 熔纺聚乳酸丝用的侧吹风冷却装置
CN106637443B (zh) 2017-02-22 2020-04-14 天鼎丰聚丙烯材料技术有限公司 侧吹风装置和纺丝机
CN207987366U (zh) 2018-02-11 2018-10-19 江苏宏泰纤维科技有限公司 一种聚酯长丝用侧吹风系统

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1340843A1 (de) 2002-02-28 2003-09-03 Reifenhäuser GmbH & Co. Maschinenfabrik Anlage zur kontinuierlichen Herstellung einer Spinnvliesbahn
US8992810B2 (en) 2011-10-22 2015-03-31 Oerlikon Textile Gmbh & Co. Kg Apparatus and method for guiding and depositing synthetic fibers to form a nonwoven web
CN206545070U (zh) * 2017-02-22 2017-10-10 天鼎丰聚丙烯材料技术有限公司 侧吹风装置和纺丝机
DE202018006267U1 (de) * 2018-12-21 2019-10-25 Mitsui Chemicals, Inc. Schmelzspinnvorrichtung

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Week 201776, Derwent World Patents Index; AN 2017-70460L, XP002799441 *

Also Published As

Publication number Publication date
CN112921420A (zh) 2021-06-08
US20210198812A1 (en) 2021-07-01
EP3831989A1 (en) 2021-06-09
US11535956B2 (en) 2022-12-27
JP2021092012A (ja) 2021-06-17
EP3831989B1 (en) 2022-10-05

Similar Documents

Publication Publication Date Title
IT201900023235A1 (it) Impianto per la produzione di tessuto non tessuto
MA48798A (fr) Procédé de production d'ozanimod
IT201700064613A1 (it) Scaffold multiscala elettrofilato per la rigenerazione e/o sostituzione del tessuto tendineo/legamentoso e metodo di produzione
IT201600105178A1 (it) Procedimento per la produzione di dieni
MA50169A (fr) Procédé de production d'un électrocatalyseur
HUE059493T2 (hu) Eljárás optikailag aktív Beraprost elõállítására
FR3025124B1 (fr) Procede de fabrication de supports d'anneaux d'organe de turbomachine
IT201700117533A1 (it) Impianto per la trasformazione di materiale cartaceo
FI20155425A (fi) Prosessi nanofibrilliselluloosan hydrogeelin tuottamiseksi
ITUA20161964A1 (it) Struttura di casseratura per l'esecuzione di getti orizzontali per la realizzazione di solai
IT201700074911A1 (it) Procedimento per la produzione di olefine da alcoli
CL2017002523S1 (es) Material no tejido
IT201900023937A1 (it) Procedimento per la preparazione di Lasmiditan e di un intermedio di sintesi
ITBA20140018A1 (it) Macchinario per la produzione di stracciatella
IT201700099951A1 (it) Impianto per la produzione di cartone ondulato
IL289971A (en) Improved methods for the production of plants
IT201900004767A1 (it) Impianto per la produzione di tessuto non tessuto
ITUA20161550A1 (it) Procedimento per la produzione di RNA
ITUA20162714A1 (it) Apparato per la produzione di mattonelle monostrato
IT202200011366A1 (it) Impianto per la produzione di tessuto non tessuto
IT201800011142A1 (it) Forma per la produzione di calzature
EP3591111A4 (en) NON-WOVEN FABRIC PRODUCTION PROCESS
IT201700088775A1 (it) Gruppo di formatura per la produzione di articoli sanitari
DK3592723T3 (da) Fremgangsmåde til fremstilling af 3,3,3-trifluorprop-1-en
IT201700069244A1 (it) Impianto di macinazione per la produzione di prodotti per la ceramica.