GB2486795B - Apparatus on a flat card or roller card in which there is at least one working element and/or cover element - Google Patents

Apparatus on a flat card or roller card in which there is at least one working element and/or cover element

Info

Publication number
GB2486795B
GB2486795B GB1121733.8A GB201121733A GB2486795B GB 2486795 B GB2486795 B GB 2486795B GB 201121733 A GB201121733 A GB 201121733A GB 2486795 B GB2486795 B GB 2486795B
Authority
GB
United Kingdom
Prior art keywords
roll
card
working
flat
working element
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.)
Expired - Fee Related
Application number
GB1121733.8A
Other versions
GB2486795A (en
GB201121733D0 (en
GB2486795A8 (en
Inventor
Christoph Leinders
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.)
Truetzschler GmbH and Co KG
Original Assignee
Truetzschler GmbH and Co 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 Truetzschler GmbH and Co KG filed Critical Truetzschler GmbH and Co KG
Publication of GB201121733D0 publication Critical patent/GB201121733D0/en
Publication of GB2486795A publication Critical patent/GB2486795A/en
Publication of GB2486795A8 publication Critical patent/GB2486795A8/en
Application granted granted Critical
Publication of GB2486795B publication Critical patent/GB2486795B/en
Expired - Fee Related 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
    • D01G15/00—Carding machines or accessories; Card clothing; Burr-crushing or removing arrangements associated with carding or other preliminary-treatment machines
    • D01G15/02—Carding machines
    • D01G15/12—Details
    • D01G15/14—Constructional features of carding elements, e.g. for facilitating attachment of card clothing
    • D01G15/24—Flats or like members
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G15/00—Carding machines or accessories; Card clothing; Burr-crushing or removing arrangements associated with carding or other preliminary-treatment machines
    • D01G15/02—Carding machines
    • D01G15/12—Details
    • D01G15/26—Arrangements or disposition of carding elements

Landscapes

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

Abstract

Apparatus on a flat card or roller card comprises at least one working element 14 and/or cover element arranged opposite and spaced apart from a clothed roll 4 and extending over the width of the roll. The element has an elongate carrier member comprising a foot and a back, the foot facing towards the roll absorbs operating heat and the back facing away from the roll is in contact with ambient air. To allow adjustment of the working element and/or cover element to different fibre materials and operating circumstances or conditions and to enable the carding nip to be constant, thermal energy is supplied to the back preferably to provide a largely homogeneous temperature distribution having a very small or no temperature gradient in the carrier member. The working element may comprise a fixed card or a revolving flat assembly. In the case of a revolving flat assembly the thermal energy may be supplied by a heating zone which makes brushing contact with the backs of several flats and is preferably confined to the flat entry region. The heating zone may comprise one or more blankets 27 with which a temperature profile may be established over the working width to counteract different temperature gradients
GB1121733.8A 2010-12-21 2011-12-16 Apparatus on a flat card or roller card in which there is at least one working element and/or cover element Expired - Fee Related GB2486795B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102010055290A DE102010055290A1 (en) 2010-12-21 2010-12-21 Device on a card or carding machine, in which at least one working and / or covering element is present

Publications (4)

Publication Number Publication Date
GB201121733D0 GB201121733D0 (en) 2012-02-01
GB2486795A GB2486795A (en) 2012-06-27
GB2486795A8 GB2486795A8 (en) 2012-07-11
GB2486795B true GB2486795B (en) 2013-11-20

Family

ID=45572578

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1121733.8A Expired - Fee Related GB2486795B (en) 2010-12-21 2011-12-16 Apparatus on a flat card or roller card in which there is at least one working element and/or cover element

Country Status (6)

Country Link
CN (1) CN102560750B (en)
BR (1) BRPI1106971B8 (en)
CH (1) CH704294B1 (en)
DE (1) DE102010055290A1 (en)
GB (1) GB2486795B (en)
IT (1) ITMI20111792A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH712271A1 (en) * 2016-03-17 2017-09-29 Rieter Ag Maschf Work item.
DE102018104560A1 (en) * 2018-02-28 2019-08-29 TRüTZSCHLER GMBH & CO. KG Device on a spinning preparation machine, and method for producing a working element for a spinning preparation machine
DE102018116252B3 (en) * 2018-07-05 2019-08-08 TRüTZSCHLER GMBH & CO. KG carding

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2436710A (en) * 2006-03-27 2007-10-03 Truetzschler Gmbh & Co Kg Apparatus on a spinning preparation machine for adjusting the carding clearance
GB2473931A (en) * 2009-09-23 2011-03-30 Truetzschler Gmbh & Co Kg Carding element for a carding machine
DE102011009939A1 (en) * 2010-03-26 2011-09-29 TRüTZSCHLER GMBH & CO. KG Carrier apparatus for flat card or roller card has carrier body and bending component which are made of materials with different thermal expansion coefficients

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03180517A (en) * 1989-12-06 1991-08-06 Mas Fab Rieter Ag Card
EP0446796A1 (en) * 1990-03-16 1991-09-18 Maschinenfabrik Rieter Ag Ultra-high efficient carding machine
DE19907288A1 (en) * 1999-02-22 2000-08-24 Rieter Ag Maschf teasel
DE19925285B4 (en) * 1999-06-02 2010-12-02 TRüTZSCHLER GMBH & CO. KG Device on a card with a drum, which has a cylindrical garnished lateral surface and at least two radial support elements
DE10323359A1 (en) * 2002-05-22 2003-12-04 Rieter Ag Maschf Textile carding machine has light metal or alloy capping rods anchored to base strip by multi-section clips on each side of strip
DE10229172B4 (en) * 2002-06-28 2017-02-16 Trützschler GmbH & Co Kommanditgesellschaft Flat bar for a card, which has a support body and a detachable garment
DE10325273A1 (en) 2003-06-03 2004-12-23 Maschinenfabrik Rieter Ag Adaptation of the card elements to thermal expansion effects
DE102004035771A1 (en) * 2004-07-23 2006-03-16 Trützschler GmbH & Co KG Device on a card with a drum, the drum opposite garnished and / or non-garnished elements and fixed side panels

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2436710A (en) * 2006-03-27 2007-10-03 Truetzschler Gmbh & Co Kg Apparatus on a spinning preparation machine for adjusting the carding clearance
GB2473931A (en) * 2009-09-23 2011-03-30 Truetzschler Gmbh & Co Kg Carding element for a carding machine
DE102011009939A1 (en) * 2010-03-26 2011-09-29 TRüTZSCHLER GMBH & CO. KG Carrier apparatus for flat card or roller card has carrier body and bending component which are made of materials with different thermal expansion coefficients

Also Published As

Publication number Publication date
CN102560750A (en) 2012-07-11
DE102010055290A1 (en) 2012-06-21
BRPI1106971B8 (en) 2022-11-22
BRPI1106971A2 (en) 2013-04-09
GB2486795A (en) 2012-06-27
CH704294A2 (en) 2012-06-29
ITMI20111792A1 (en) 2012-06-22
GB201121733D0 (en) 2012-02-01
CH704294B1 (en) 2015-08-14
GB2486795A8 (en) 2012-07-11
BRPI1106971B1 (en) 2020-08-04
CN102560750B (en) 2015-10-28

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20161216