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 elementInfo
- 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
Links
- 238000010438 heat treatment Methods 0.000 abstract 2
- 239000012080 ambient air Substances 0.000 abstract 1
- 230000001680 brushing effect Effects 0.000 abstract 1
- 238000009960 carding Methods 0.000 abstract 1
- 239000000835 fiber Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
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
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)
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)
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)
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 |
-
2010
- 2010-12-21 DE DE102010055290A patent/DE102010055290A1/en not_active Ceased
-
2011
- 2011-10-04 IT IT001792A patent/ITMI20111792A1/en unknown
- 2011-10-12 CN CN201110307057.2A patent/CN102560750B/en not_active Expired - Fee Related
- 2011-12-16 GB GB1121733.8A patent/GB2486795B/en not_active Expired - Fee Related
- 2011-12-19 CH CH02014/11A patent/CH704294B1/en not_active IP Right Cessation
- 2011-12-21 BR BRPI1106971A patent/BRPI1106971B8/en active IP Right Grant
Patent Citations (3)
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 |