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EP0887445B2 - Barre de chapeau - Google Patents
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EP0887445B2 - Barre de chapeau - Google Patents

Barre de chapeau Download PDF

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Publication number
EP0887445B2
EP0887445B2 EP98810526A EP98810526A EP0887445B2 EP 0887445 B2 EP0887445 B2 EP 0887445B2 EP 98810526 A EP98810526 A EP 98810526A EP 98810526 A EP98810526 A EP 98810526A EP 0887445 B2 EP0887445 B2 EP 0887445B2
Authority
EP
European Patent Office
Prior art keywords
flat
profile
flat rod
flexible
figures
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 - Lifetime
Application number
EP98810526A
Other languages
German (de)
English (en)
Other versions
EP0887445B1 (fr
EP0887445A1 (fr
Inventor
Olivier Wüst
Götz Theodor Gresser
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.)
Maschinenfabrik Rieter AG
Original Assignee
Maschinenfabrik Rieter AG
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=4212992&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0887445(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Maschinenfabrik Rieter AG filed Critical Maschinenfabrik Rieter AG
Publication of EP0887445A1 publication Critical patent/EP0887445A1/fr
Publication of EP0887445B1 publication Critical patent/EP0887445B1/fr
Application granted granted Critical
Publication of EP0887445B2 publication Critical patent/EP0887445B2/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • D01G15/84—Card clothing; Manufacture thereof not otherwise provided for
    • D01G15/92—Attaching card clothing to carding elements

Definitions

  • the invention relates to a flat set for a revolving flat card, on a flat bar with a corresponding set and on a card with a corresponding revolving flat unit.
  • Such fasteners are shown, for example, in CH-B-521,454, US-B-5,095,585, US-B-4,295,248 and US-B-3,151,362, 3,057,020.
  • the edge zones of the strip adjoining the longitudinal edges are lost as useful area.
  • Another means for securing carded sets shows the DE-A-2544517. In it carding sets are attached by a releasably adherent intermediate layer of lid body. This type of fastening has not prevailed in practice. It is the object of this invention to remedy this situation.
  • the invention provides a flat bar with a flexible or a semi-rigid garnish.
  • flexible trimmings are referred to below, this term also encompassing the "semi-rigid trimmings”.
  • a flat bar according to the invention is characterized by the features of the claim.
  • the profile of Figures 1 to 4 comprises a back portion 32 and a garniture receiving portion (a "foot portion" 33).
  • the foot section comprises two projections 34 with obliquely inwardly extending retaining surfaces 35.
  • head pieces 36 are secured, of which only one is visible in the figures.
  • each flat bar is connected to a chain or belt drive in the traveling deck unit (not shown), e.g. according to EP-A-627507. Since the connection with the drive for this invention does not matter, it will not be explained here.
  • Figures 1 to 4 also contain more details about the connection between the profile and its headers, but also play no role in this invention and therefore are not described in detail.
  • the profile is formed as a hollow profile.
  • the profile can, for example, according to US-B-4827573, drawn from steel, or for example made of aluminum by pultrusion.
  • the clothing carrier according to this invention could be made, for example, from fiber-reinforced plastic, for example according to DE-A-2742420.
  • Fig. 5 shows a further variant with a "steel belt base” 66 to which the base 50 is attached by any suitable means (e.g., by adhesive).
  • the sole 66 may then be inserted between inwardly opening guide grooves 67, 68 in the leg portion 33 of the tread, thereby securing the base to the tread.
  • Fig. 6 The variant of Fig. 6 is in principle very similar to that of Fig. 5, the sole 66A being provided with oblique side walls 69 cooperating with correspondingly angled sides 70 of the profile.
  • the base 50 in this variant consists of a rubber-like body in which the tips S are embedded.
  • the clothing strips may be made of sections with e.g. 50 cm in length on the cover profile.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)
  • Preliminary Treatment Of Fibers (AREA)

Claims (1)

  1. Elément de chapeau avec une garniture flexible, et où la garniture flexible possède une base avec des pointes fixées dans celle-ci,
    caractérisé par le fait que
    la base (50) de la garniture flexible possède une semelle (66, 66A, 66B) servant à la fixation de la garniture flexible sur l'élément de chapeau et où la semelle (66, 66A) est fixée d'une manière crabotée avec l'élément de chapeau, à l'aide de rainures de guidage (67, 68) ou à l'aide de bords pliés (70) de l'élément de chapeau (33).
EP98810526A 1997-06-26 1998-06-09 Barre de chapeau Expired - Lifetime EP0887445B2 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH154897 1997-06-26
CH154897 1997-06-26
CH1548/97 1997-06-26

Publications (3)

Publication Number Publication Date
EP0887445A1 EP0887445A1 (fr) 1998-12-30
EP0887445B1 EP0887445B1 (fr) 2002-11-06
EP0887445B2 true EP0887445B2 (fr) 2007-03-14

Family

ID=4212992

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98810526A Expired - Lifetime EP0887445B2 (fr) 1997-06-26 1998-06-09 Barre de chapeau

Country Status (2)

Country Link
EP (1) EP0887445B2 (fr)
DE (1) DE59806150D1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10007268C2 (de) 2000-02-17 2002-01-17 Gerhard Wurst Karde
DE10214391A1 (de) 2001-09-21 2003-04-17 Truetzschler Gmbh & Co Kg Vorrichtung an einer Karde für Baumwolle, Chemiefasern und dergleichen, bei der mindestens ein Deckelstab mit einer Deckelgarnitur vorhanden ist
CN101109116B (zh) 2002-03-30 2011-10-05 特鲁菲舍尔股份有限公司及两合公司 装在梳理机上的装置
DE102005034799A1 (de) * 2005-07-21 2007-01-25 Maschinenfabrik Rieter Ag Wanderdeckel für eine Karde
CH702329A1 (de) 2009-12-01 2011-06-15 Rieter Ag Maschf Wanderdeckel.
DE102014105354A1 (de) * 2014-04-15 2015-10-15 Rosink Gmbh + Co. Kg Maschinenfabrik Deckelstab einer Karde für die Faserbehandlung sowie Verfahren zur Herrichtung eines der Verwendung in einer Karde für die Faserbehandlung dienenden Deckelstabs
DE102017101863A1 (de) 2017-01-31 2018-08-02 TRüTZSCHLER GMBH & CO. KG Detektionsvorrichtung an einer Spinnereivorbereitungsmaschine und dafür vorgesehene Deckelstabgarnitur

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3057020A (en) † 1960-06-27 1962-10-09 Mcleod James Mcdowell Fibre carding machine attachment

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1106653B (de) * 1957-11-11 1961-05-10 Herbert Hausmann Kratzenbeschlag fuer die Deckel von Karden
DE2544517A1 (de) * 1975-10-04 1977-04-14 Krupp Gmbh Deckel fuer krempeln oder karden und verfahren zur herstellung des deckels
DD225599A3 (de) * 1982-12-30 1985-07-31 Textima Veb K Garnitur fuer kardiersegmente an karden
JP3280133B2 (ja) * 1993-09-29 2002-04-30 豊和工業株式会社 カードのフラットにおけるフラット針取付構造
DE59804953D1 (de) * 1997-02-24 2002-09-05 Rieter Ag Maschf Hochleistungskarde

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3057020A (en) † 1960-06-27 1962-10-09 Mcleod James Mcdowell Fibre carding machine attachment

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Dr. W. Oeser, "Baum woll- und Zellwollspinnerei sowie Zwirnerei", Konradin Verlag Robert Kohlhammer, Stuttgart †

Also Published As

Publication number Publication date
DE59806150D1 (de) 2002-12-12
EP0887445B1 (fr) 2002-11-06
EP0887445A1 (fr) 1998-12-30

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