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EP2557208A3 - Opener for fibre in tufts on a carding preparation line - Google Patents

Opener for fibre in tufts on a carding preparation line Download PDF

Info

Publication number
EP2557208A3
EP2557208A3 EP12189700.3A EP12189700A EP2557208A3 EP 2557208 A3 EP2557208 A3 EP 2557208A3 EP 12189700 A EP12189700 A EP 12189700A EP 2557208 A3 EP2557208 A3 EP 2557208A3
Authority
EP
European Patent Office
Prior art keywords
opener
tufts
fibre
preparation line
conduit
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.)
Granted
Application number
EP12189700.3A
Other languages
German (de)
French (fr)
Other versions
EP2557208B1 (en
EP2557208A2 (en
Inventor
Mario Mascheretti
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.)
Marzoli Machines Textile SRL
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 EP2557208A2 publication Critical patent/EP2557208A2/en
Publication of EP2557208A3 publication Critical patent/EP2557208A3/en
Application granted granted Critical
Publication of EP2557208B1 publication Critical patent/EP2557208B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G9/00—Opening or cleaning fibres, e.g. scutching cotton
    • D01G9/06—Opening or cleaning fibres, e.g. scutching cotton by means of toothed members
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G9/00—Opening or cleaning fibres, e.g. scutching cotton
    • D01G9/04—Opening or cleaning fibres, e.g. scutching cotton by means of beater arms

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Preliminary Treatment Of Fibers (AREA)

Abstract

An opener for fibre in tufts on a carding preparation line comprises a first opener roller (32) having two portions (32a,32b) placed side by side and a centrifugal conduit (42) on each portion (32a,32b) and a second opener roller (52) having two portions (52a, 52b) placed side by side and a centripetal conduit (72) on each portion (52a,52b). Each centrifugal conduit (42) comes out in the respective centripetal conduit (72).
EP12189700.3A 2011-08-05 2012-07-18 Opener for fibre in tufts on a carding preparation line Active EP2557208B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000114A ITBS20110114A1 (en) 2011-08-05 2011-08-05 OPENING FOR FIBER IN FLAKES OF A CARDING PREPARATION LINE
EP12176932.7A EP2554726B1 (en) 2011-08-05 2012-07-18 Opener for fibre in tufts on a carding preparation line

Related Parent Applications (3)

Application Number Title Priority Date Filing Date
EP12176932.7A Division EP2554726B1 (en) 2011-08-05 2012-07-18 Opener for fibre in tufts on a carding preparation line
EP12176932.7A Division-Into EP2554726B1 (en) 2011-08-05 2012-07-18 Opener for fibre in tufts on a carding preparation line
EP12176932.7 Division 2012-07-18

Publications (3)

Publication Number Publication Date
EP2557208A2 EP2557208A2 (en) 2013-02-13
EP2557208A3 true EP2557208A3 (en) 2014-09-24
EP2557208B1 EP2557208B1 (en) 2016-03-16

Family

ID=44800101

Family Applications (2)

Application Number Title Priority Date Filing Date
EP12189700.3A Active EP2557208B1 (en) 2011-08-05 2012-07-18 Opener for fibre in tufts on a carding preparation line
EP12176932.7A Active EP2554726B1 (en) 2011-08-05 2012-07-18 Opener for fibre in tufts on a carding preparation line

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP12176932.7A Active EP2554726B1 (en) 2011-08-05 2012-07-18 Opener for fibre in tufts on a carding preparation line

Country Status (4)

Country Link
EP (2) EP2557208B1 (en)
CN (1) CN102912479B (en)
BR (1) BR102012019398B1 (en)
IT (1) ITBS20110114A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH713995A2 (en) 2017-07-17 2019-01-31 Rieter Ag Maschf Cleaning device.
CN110055627B (en) * 2019-03-25 2021-07-09 丹阳市永泰纺织有限公司 A novel opener for silver is opened
CN110042511A (en) * 2019-05-31 2019-07-23 河南七彩虹农业科技股份有限公司 A kind of cotton opener of adjustable clearance
CN110184688A (en) * 2019-05-31 2019-08-30 河南七彩虹农业科技股份有限公司 A kind of anticlogging cotton opener
DE202020107466U1 (en) 2020-12-22 2022-03-25 Trützschler GmbH & Co Kommanditgesellschaft Device on or in a textile machine and textile machine equipped therewith
DE102020134592A1 (en) 2020-12-22 2022-06-23 Trützschler GmbH & Co Kommanditgesellschaft Method for operating a device on or in a textile machine and textile machine operated therewith
DE102020134590A1 (en) * 2020-12-22 2022-06-23 Trützschler GmbH & Co Kommanditgesellschaft Waste removal on a textile machine with several opening rollers, textile machine and installation equipped therewith
DE102020134589A1 (en) 2020-12-22 2022-06-23 Trützschler GmbH & Co Kommanditgesellschaft spinning preparation machine

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0818566A1 (en) * 1996-07-11 1998-01-14 FRATELLI MARZOLI & C. S.p.A. Double-cylinder opener and relative process for opening and cleaning staple fibre by progressive action
WO2007048262A2 (en) * 2005-10-28 2007-05-03 Maschinenfabrik Rieter Ag Opening roller and chute feed for a carding machine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8712602U1 (en) * 1987-09-18 1989-01-19 Hergeth Hollingsworth GmbH i.K., 48249 Dülmen Device for producing a mixture of at least two fibre streams from fibre material, in particular spun material
BRPI0722127A2 (en) * 2007-12-31 2014-04-08 Marzoli Spa AXIAL AND ASSEMBLY OPENER FOR TUF FIBER TREATMENT
IT1395044B1 (en) 2009-06-30 2012-09-05 Marzoli Spa AXIAL OPENING OPTION
ITBS20090120A1 (en) * 2009-06-30 2011-01-01 Marzoli Spa FEEDER DEVICE FOR A MACHINE FOR FIBER PROCESSING FOR CARDING PREPARATION

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0818566A1 (en) * 1996-07-11 1998-01-14 FRATELLI MARZOLI & C. S.p.A. Double-cylinder opener and relative process for opening and cleaning staple fibre by progressive action
WO2007048262A2 (en) * 2005-10-28 2007-05-03 Maschinenfabrik Rieter Ag Opening roller and chute feed for a carding machine

Also Published As

Publication number Publication date
EP2554726B1 (en) 2014-09-17
EP2554726A3 (en) 2013-03-27
EP2554726A2 (en) 2013-02-06
EP2557208B1 (en) 2016-03-16
ITBS20110114A1 (en) 2013-02-06
BR102012019398B1 (en) 2020-12-29
CN102912479A (en) 2013-02-06
BR102012019398A2 (en) 2013-11-12
EP2557208A2 (en) 2013-02-13
CN102912479B (en) 2016-08-03

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