EP0839934B1 - Garniture de peignage pourvue d'éléments estampes en dents de scie pour cylindres et segments porteurs de machines textiles - Google Patents

Garniture de peignage pourvue d'éléments estampes en dents de scie pour cylindres et segments porteurs de machines textiles Download PDF

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Publication number
EP0839934B1
EP0839934B1 EP96117661A EP96117661A EP0839934B1 EP 0839934 B1 EP0839934 B1 EP 0839934B1 EP 96117661 A EP96117661 A EP 96117661A EP 96117661 A EP96117661 A EP 96117661A EP 0839934 B1 EP0839934 B1 EP 0839934B1
Authority
EP
European Patent Office
Prior art keywords
saw tooth
stamped
carrier body
stamped parts
attachment
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
EP96117661A
Other languages
German (de)
English (en)
Other versions
EP0839934A1 (fr
Inventor
Manfred V.D. Krone
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.)
Maix Alexander
Original Assignee
Maix Alexander
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 Maix Alexander filed Critical Maix Alexander
Priority to AT96117661T priority Critical patent/ATE219530T1/de
Priority to EP96117661A priority patent/EP0839934B1/fr
Priority to DE59609371T priority patent/DE59609371D1/de
Publication of EP0839934A1 publication Critical patent/EP0839934A1/fr
Application granted granted Critical
Publication of EP0839934B1 publication Critical patent/EP0839934B1/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
    • D01G19/00—Combing machines
    • D01G19/06—Details
    • D01G19/10—Construction, mounting, or operating features of combing elements
    • D01G19/105—Combing cylinders

Definitions

  • the invention relates to a sawtooth set consisting of sawtooth stampings, which have a prismatic element on the outside of the stamped part, which is arranged by lining up the sawtooth punched parts a holding element for attachment to a support body becomes.
  • Sawtooth sets of this type form bars, which in large numbers on the circumference of a Carrying body, e.g. B. a comb cylinder.
  • the sawtooth sets should on the one hand, reliably attached to the carrying body, on the other hand, also easily and quickly be interchangeable.
  • the prior art proposes different solutions for this.
  • EP-A-253 071 describes a sawtooth set of the type mentioned at the beginning Kind in which the holding element by spring elements in the manner of a resilient Snap lock are held on the roller or the support body.
  • This solution shows that, for example, in the event of an accident, occurring larger forces the sawtooth sets or individual sawtooth stampings the resilient bracket to be solved and damage in the textile machine or in the can cause processing fiber material.
  • a comb cylinder which has become known from GB-A-1,171,625 consists of a large number of segment-shaped parts, which are attached with their foot areas to beams, which first be introduced liquid and after hardening to a solid, no longer releasable connection between the sawtooth parts and a supporting segment of the roller or guide it, so that if it is worn or damaged, a complete replacement is required is.
  • An object of the invention is to provide a saw tooth set that is safe a deformation of sawtooth stampings, both in the axial and in the radial direction can be reliably attached to the body, but is also easy to replace.
  • the task is solved with a sawtooth set of the type mentioned at the beginning, in which, according to the invention, the external prismatic element of the sawtooth stamped parts has an opening lying in the axial direction of the support body, through which an cylindrical, oval or prismatic rod with corresponding mounting holes is introduced to connect the sawtooth stampings with the support body, the Rod is attached to the supporting body by means of fastening screws.
  • Saw tooth sets designed according to the invention can be quickly attached to the unit Carrier body attached or detached again, ensuring a secure fit.
  • the prismatic elements of the stamped parts reinforce and reduce their cross-section thus the risk of deformation even when attached to the support body. Also is a more precise adjustment between the effective radius of the roller and the necessary effective radius in the textile machine possible.
  • the same advantages are offered by a design that is also suitable for solving the task which in turn based on a sawtooth set of the type mentioned, the external prismatic element of the sawtooth stamping parts one or two-sided Has dovetail shape and at least one prism bar and fastening screws is attached to the support body.
  • the outside prismatic element has a double sided dovetail shape and one resilient element is enclosed by tightening the fastening screws the saw tooth set is attached to the support body both radially and axially.
  • Another training suitable for solving the task, which the already mentioned Offers advantages, is again based on the saw tooth set mentioned at the beginning and is characterized in that the outer prismatic element with an injected Plastic body is provided with threaded holes or core holes and the sawtooth set by means of fastening screws or cutting screws on the support body is attached.
  • sawtooth stamped parts 1 are located on the outside of their stamped part base have prismatic element 2, which by the stringing together of the stamped parts becomes a holding element.
  • a plastic body 4 is injected into the bores 3 together with molded end plates 5 together with the stamped parts 1 a sawtooth set S forms from non-detachable parts - see Fig. 2.
  • the injected plastic body 4 which is open at the bottom in the holding elements, has a Number of threaded holes 6 or core holes (Fig. 2) so that it with the help attached to a supporting body by fastening screws or cutting screws can be.
  • the attachment of the sawtooth set to a support body is shown in FIGS. 1 and 2 not shown, but goes from the other embodiments described below out.
  • FIG. 3 shows a sawtooth set S in which the outer prismatic element 2 each sawtooth stamped part 1 is a lying in the axial direction of the associated support body T.
  • a cylindrical, oval or prismatic Rod 8 introduced, wherein in the example shown, the bore 7 has a circular cross section and the rod 8 is cylindrical.
  • the rod 8 has fastening holes 9 in which fastening screws 10 are screwed in the manner shown in Fig. 3. 3
  • the prismatic elements 2 have double-sided Dovetail shape, corresponding to an adapted groove 11 in the support body T.
  • the variant of a saw tooth set S according to FIGS. 4 and 5 is also characterized by prismatic element 2 of the stamped parts 1, which has a double dovetail shape has.
  • a resilient element 12 is provided, which is shown in more detail in Fig. 5.
  • This resilient element 12 encloses the side according to FIG. 4 Dovetail surfaces of the prismatic elements 2 or the one formed by them Holding element, wherein a fastening screw 13 cooperates with a threaded bush 14. By tightening such mounting screws 13 is to hold the prismatic holding element of the saw tooth set S generates the required clamping force.
  • Fig. 5 is the resilient element 12 in a tensioned - dashed - and relaxed state shown.
  • the prismatic element 2 is again dovetail-shaped, here with a one-sided dovetail shape.
  • the attachment to the support body T is carried out with the help of a side prism bar 15 and fastening screws 16.
  • FIG. 7 is largely the same as that of FIG. 6, but is here the prismatic element 2 has a double dovetail shape and accordingly the prism bar 15 also has a double dovetail profile, which the encompasses prismatic element 2.
  • fastening screws 16 are provided for tightening on and against the support body T. again fastening screws 16 are provided.
  • the individual sawtooth stamped parts 1 can be injected through an injected plastic body 4 be firmly connected (Fig. 2) or by soldering, gluing or welding.

Landscapes

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

Claims (7)

  1. Garniture à dentelure (S) constituée de pièces découpées à dentelure (1) qui présentent un élément prismatique (2) reposant à l'extérieur au pied des pièces découpées qui devient un élément de retenue pour la fixation sur un corps de support (T) par la juxtaposition des pièces découpées à dentelure,
       caractérisée en ce que l'élément prismatique (2) situé à l'extérieur des pièces découpées à dentelure (1) présente une ouverture (7) qui s'étend dans la direction axiale du corps de support (T), à travers laquelle est introduite une tige cylindrique, ovale ou prismatique (8) ayant des alésages de fixation correspondants (9) afin de relier les pièces découpées à dentelure (1) avec le corps de support, la tige (8) étant fixée au moyen de vis de fixation (10) sur le corps de support (T).
  2. Garniture à dentelure (S) constituée de pièces découpées à dentelure (1) qui présentent un élément prismatique (2) reposant à l'extérieur au pied des pièces découpées qui devient un élément de retenue pour la fixation sur un corps de support (T) par la juxtaposition des pièces découpées à dentelure, caractérisée en ce que l'élément prismatique (2) situé à l'extérieur des pièces découpées à dentelure (1) possède une forme en queue d'aronde à un ou deux côtés et est fixé sur le corps de support (T) par au moins une barre de prisme (15) et des vis de fixation (16).
  3. Garniture à dentelure (S) selon la revendication 2, caractérisée en ce que l'élément prismatique (2) situé à l'extérieur possède une forme en queue d'aronde à deux côtés et en ce que cet élément est relié avec le corps de support (T) par une barre de prisme (15) également en queue d'aronde à deux côtés et par des vis de fixation (16).
  4. Garniture à dentelure (S) constituée de pièces découpées à dentelure (1) qui présentent un élément prismatique (2) reposant à l'extérieur au pied des pièces découpées qui devient un élément de retenue pour la fixation sur un corps de support (T) par la juxtaposition des pièces découpées à dentelure, caractérisée en ce que l'élément prismatique (2) situé à l'extérieur possède une forme en queue d'aronde à deux côtés et est entouré par un élément élastique (12) qui fixe la garniture à dentelure (S) sur le corps de support (T) à la fois en direction radiale et axiale par le serrage de vis de fixation (13).
  5. Garniture à dentelure (S) constituée de pièces découpées à dentelure (1) qui présentent un élément prismatique (2) reposant à l'extérieur au pied des pièces découpées qui devient un élément de retenue pour la fixation sur un corps de support (T) par la juxtaposition des pièces découpées à dentelure, caractérisée en ce que l'élément prismatique (2) situé à l'extérieur est muni d'un corps en matière plastique injecté (4) avec des alésages filetés (6) ou des carottages et en ce que la garniture à dentelure (S) est fixée sur le corps de support par des vis de fixation ou des vis autotaraudeuses.
  6. Garniture à dentelure (S) selon l'une ou plusieurs des revendications 1 à 5, caractérisée en ce que les différentes pièces découpées à dentelure (1) sont reliées fermement l'une à l'autre par un corps en matière plastique injecté (4).
  7. Garniture à dentelure (S) selon l'une ou plusieurs des revendications 1 à 5, caractérisé en ce que les différentes pièces découpées à dentelure (1) sont reliées fermement l'une à l'autre par brasage, soudure ou collage.
EP96117661A 1996-11-05 1996-11-05 Garniture de peignage pourvue d'éléments estampes en dents de scie pour cylindres et segments porteurs de machines textiles Expired - Lifetime EP0839934B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AT96117661T ATE219530T1 (de) 1996-11-05 1996-11-05 Kämmgarnitur aus sägezahnstanzteilen für walzen und tragsegmente von textilmaschinen
EP96117661A EP0839934B1 (fr) 1996-11-05 1996-11-05 Garniture de peignage pourvue d'éléments estampes en dents de scie pour cylindres et segments porteurs de machines textiles
DE59609371T DE59609371D1 (de) 1996-11-05 1996-11-05 Kämmgarnitur aus Sägezahnstanzteilen für Walzen und Tragsegmente von Textilmaschinen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP96117661A EP0839934B1 (fr) 1996-11-05 1996-11-05 Garniture de peignage pourvue d'éléments estampes en dents de scie pour cylindres et segments porteurs de machines textiles

Publications (2)

Publication Number Publication Date
EP0839934A1 EP0839934A1 (fr) 1998-05-06
EP0839934B1 true EP0839934B1 (fr) 2002-06-19

Family

ID=8223367

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96117661A Expired - Lifetime EP0839934B1 (fr) 1996-11-05 1996-11-05 Garniture de peignage pourvue d'éléments estampes en dents de scie pour cylindres et segments porteurs de machines textiles

Country Status (3)

Country Link
EP (1) EP0839934B1 (fr)
AT (1) ATE219530T1 (fr)
DE (1) DE59609371D1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1616728B (zh) * 2003-11-14 2010-09-08 里特机械公司 具有配合元件的圆梳
KR101769655B1 (ko) 2010-10-28 2017-08-18 스테틀러 + 율 카게 코밍 요소

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10232435A1 (de) * 2002-07-18 2004-02-05 Staedtler + Uhl Kg Zahnbesatz für Walzen und Tragsegmente von Textilmaschinen
DE102009018058A1 (de) * 2009-04-21 2010-11-04 Staedtler + Uhl Kg Kreiskamm
WO2013178319A1 (fr) * 2012-06-01 2013-12-05 TRüTZSCHLER GMBH & CO. KG Garniture de carde et barre de chapeau pour une machine textile
DE102012010807A1 (de) * 2012-06-01 2013-12-05 Trützschler GmbH & Co Kommanditgesellschaft Rundkamm und Garnitur für eine textile Verarbeitungsmaschine
CH711514A1 (de) 2015-09-11 2017-03-15 Graf + Cie Ag Rundkamm einer Kämmmaschine mit einem Gewindebolzen.
CH711515A1 (de) * 2015-09-11 2017-03-15 Graf + Cie Ag Rundkamm mit einem Befestigungselement.

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1484526A (fr) * 1965-06-25 1967-06-09 Nitto Shoji Kabushiki Kaisha Cylindre de peignage pour machine peigneuse et son procédé de fabrication
GB1171625A (en) 1966-09-09 1969-11-26 Akira Moriwaki A combing cylinder of a combing machine and its manufacturing method
FR2260637B1 (fr) * 1974-02-07 1977-03-04 Schlumberger Cie N
DE3007245C2 (de) 1980-02-27 1982-08-12 Staedtler & Uhl, 8540 Schwabach Zahnbesatz für Walzen und Tragsegmente von Textilmaschinen
DE3336876A1 (de) * 1983-10-11 1985-04-25 Staedtler & Uhl, 8540 Schwabach Kaemmsegment fuer eine kaemm-maschine
DE8430562U1 (de) * 1984-10-18 1985-02-21 Staedtler & Uhl, 8540 Schwabach Saegezahn-stanzteil als garnitur fuer ein kaemmsegment einer kammwalze fuer textilmaschinen
DE3624292A1 (de) 1986-07-18 1988-01-28 Staedtler & Uhl Vorrichtung zur befestigung von saegezahnstanzteilen auf einem tragekoerper einer textilen vorbereitungsmaschine
JP3303197B2 (ja) * 1993-10-25 2002-07-15 日東商事株式会社 コーマ用シリンダーコーム

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1616728B (zh) * 2003-11-14 2010-09-08 里特机械公司 具有配合元件的圆梳
KR101769655B1 (ko) 2010-10-28 2017-08-18 스테틀러 + 율 카게 코밍 요소

Also Published As

Publication number Publication date
EP0839934A1 (fr) 1998-05-06
DE59609371D1 (de) 2002-07-25
ATE219530T1 (de) 2002-07-15

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