BR112012011341A2 - fiber feeding equipment and spinning line - Google Patents

fiber feeding equipment and spinning line

Info

Publication number
BR112012011341A2
BR112012011341A2 BR112012011341A BR112012011341A BR112012011341A2 BR 112012011341 A2 BR112012011341 A2 BR 112012011341A2 BR 112012011341 A BR112012011341 A BR 112012011341A BR 112012011341 A BR112012011341 A BR 112012011341A BR 112012011341 A2 BR112012011341 A2 BR 112012011341A2
Authority
BR
Brazil
Prior art keywords
compartment
feeding equipment
spinning line
fiber feeding
recovery
Prior art date
Application number
BR112012011341A
Other languages
Portuguese (pt)
Other versions
BR112012011341B1 (en
Inventor
Mario Mascheretti
Original Assignee
Marzoli Spa
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 Marzoli Spa filed Critical Marzoli Spa
Publication of BR112012011341A2 publication Critical patent/BR112012011341A2/en
Publication of BR112012011341B1 publication Critical patent/BR112012011341B1/en

Links

Classifications

    • 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
    • D01G23/08—Air draught or like pneumatic arrangements
    • 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

Abstract

equipamento de alimentação de fibras e linha de fiação. um equipamento de alimentação (6) de fibras em tufos para uma máquina de cardagem compreende um silo (8), um rolo alimentador (14), um rolo de abertura (30), uma bacia (22), um duto de sopro (50), o qual a corrente de ar de transporte é canalizada e o qual saí do rolo de abertura. um compartimento terminal (70) é delimitado por uma parede permeável (72) mais baixa, além da qual um compartimento intermediário (74) e um segundo compartimento de recuperação (80) são posicionados; o compartimento intermediário (74) está separado da segunda câmara de recuperação por uma partição (76), responsiva a uma corrente de ar para regular a saída de ar para a direção do segundo compartimento de recuperação (80), em proporção à corrente de ar.fiber feeding equipment and spinning line. a tufted fiber feed equipment (6) for a carding machine comprises a silo (8), a feed roller (14), an opening roller (30), a basin (22), a blowing duct (50). ) which the conveyor air stream is channeled and which exits the opening roller. an end compartment (70) is delimited by a lower permeable wall (72), in addition to which an intermediate compartment (74) and a second recovery compartment (80) are positioned; the intermediate compartment (74) is separated from the second recovery chamber by a partition (76) responsive to an air flow to regulate the air outlet towards the second recovery compartment (80) in proportion to the air flow .

BR112012011341-0A 2009-11-12 2010-10-22 fiber feeding equipment BR112012011341B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ITBS2009A000206A IT1396876B1 (en) 2009-11-12 2009-11-12 FIBER SUPPLY DEVICE, FOR EXAMPLE IN FLAKES, TO A MACHINE OPERATOR, AS A CARDA.
ITBS2009A000206 2009-11-12
PCT/IB2010/054792 WO2011058467A1 (en) 2009-11-12 2010-10-22 Fibers feeding device for feeding tuft to a working machine, like a carding machine

Publications (2)

Publication Number Publication Date
BR112012011341A2 true BR112012011341A2 (en) 2016-04-19
BR112012011341B1 BR112012011341B1 (en) 2020-10-13

Family

ID=42628610

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012011341-0A BR112012011341B1 (en) 2009-11-12 2010-10-22 fiber feeding equipment

Country Status (5)

Country Link
EP (1) EP2499284B1 (en)
CN (1) CN102695825B (en)
BR (1) BR112012011341B1 (en)
IT (1) IT1396876B1 (en)
WO (1) WO2011058467A1 (en)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4403374A (en) * 1981-06-17 1983-09-13 Rando Machine Corporation Means for controlling density of non-woven fiber webs
US4520530A (en) * 1983-09-02 1985-06-04 Akiva Pinto Fiber feeding apparatus with a pivoted air exhaust wall portion
US4657444A (en) * 1985-07-24 1987-04-14 Hergeth Hollingsworth Gmbh Synchronized chute feed control system and method
DE3912482A1 (en) 1989-02-14 1990-08-16 Hollingsworth Gmbh DINING DEVICE FOR CARD, CRAWLE AND THE LIKE
US4970759A (en) * 1989-04-14 1990-11-20 Roberson James H Textile fiber processing apparatus and method
DE3912565A1 (en) 1989-04-17 1990-10-18 Hollingsworth Gmbh DEVICE FOR FEEDING FIBER ARTICLES IN FLAKED SHAPE
CN1070587A (en) * 1992-05-19 1993-04-07 麦松泉 Filtering system for muddy gas
DE19522995B4 (en) * 1994-10-10 2006-03-16 Trützschler GmbH & Co KG Fibre sepn. from conveying air stream esp. in card chute feed - has high air velocities in air separation chambers to reduce trash deposits
IT1277653B1 (en) * 1994-10-10 1997-11-11 Truetzschler & Co DEVICE FOR THE SEPARATION OF FLAKES OF LOOSE FIBERS FROM A STREAM OF AIR, FOR EXAMPLE A BOW CHARGE FOR A CARD,

Also Published As

Publication number Publication date
BR112012011341B1 (en) 2020-10-13
EP2499284A1 (en) 2012-09-19
WO2011058467A1 (en) 2011-05-19
EP2499284B1 (en) 2014-04-02
IT1396876B1 (en) 2012-12-20
CN102695825B (en) 2014-11-05
ITBS20090206A1 (en) 2011-05-13
CN102695825A (en) 2012-09-26

Similar Documents

Publication Publication Date Title
RU2011111445A (en) METHOD FOR CLEANING INSIDE THE ROOM
GB2493232B (en) Humidifying apparatus
AR104414A1 (en) PROCEDURE AND DEVICE FOR THE MANUFACTURE OF A NON-FABRICED MATERIAL Yarn of film and nonwoven material
GB2429784B (en) Apparatus for detecting a parameter at a plurality of slivers fed to a drafting system of a spinning room machine
EP2520695A4 (en) Electrospinning apparatus for producing nanofibres and capable of adjusting the temperature and humidity of a spinning zone
BR112013016746A2 (en) installation to continuously dry a coated film
UA106202C2 (en) Air filter
WO2012027210A3 (en) Ventilation system for engine and aftertreatment compartments and components
BR112014017524A8 (en) ejector fan with electrostatic precipitator
CN104404750A (en) Impurity removing device of textile
GB201207571D0 (en) Gas distributor
BRPI0904492B8 (en) APPLIANCE IN A WIRING PREPARATION ROOM
MX347480B (en) Rapid flotation device for water laden with suspended matter, and method for implementing same.
BR112012011341A2 (en) fiber feeding equipment and spinning line
BRPI0822908B1 (en) separator drum having a distributor
RU2014104308A (en) LOCAL AIR CLEANING DEVICE
PH12018550038A1 (en) Humid air stream generator
DE502007006568D1 (en) APPARATUS FOR BELEVING FIBERS FOR THE MANUFACTURE OF FIBER PLATES, IN PARTICULAR MDF PLATES OR SIMILAR WOOD WORKTOP PLATES
MY159195A (en) Detection gate
RU2014142270A (en) METHOD AND INSTALLATION FOR PROCESSING OUTPUT AIR OF PNEUMATIC WASTE MOVEMENT SYSTEM
CL2013003218A1 (en) Recovery, benefit and purification process of the calcium carbonate sludge residue generated in the cellulose bleaching process; and precipitated calcium carbonate product.
PL2195479T3 (en) Fibres feeding device
RU2007121245A (en) COMPOST DEVICE
RU2013153409A (en) DEVICE AND METHOD FOR DIVIDING DOWNLOADED MATERIAL, AT LEAST, TO LIGHT FACTION OF MATERIAL AND TO HEAVY FRACTION OF MATERIAL
JP2017537297A (en) Waste treatment equipment

Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according art. 34 industrial property law
B06T Formal requirements before examination
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application according art. 36 industrial patent law
B09A Decision: intention to grant
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 22/10/2010, OBSERVADAS AS CONDICOES LEGAIS.