EP2556518B1 - Bras guide-filet et son procédé de fabrication - Google Patents

Bras guide-filet et son procédé de fabrication Download PDF

Info

Publication number
EP2556518B1
EP2556518B1 EP11701763.2A EP11701763A EP2556518B1 EP 2556518 B1 EP2556518 B1 EP 2556518B1 EP 11701763 A EP11701763 A EP 11701763A EP 2556518 B1 EP2556518 B1 EP 2556518B1
Authority
EP
European Patent Office
Prior art keywords
cross
rotor bow
longitudinal groove
sectional area
rotor
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.)
Active
Application number
EP11701763.2A
Other languages
German (de)
English (en)
Other versions
EP2556518A1 (fr
Inventor
Helmut Laemmermann
Rainer Vockentanz
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 Niehoff GmbH and Co KG
Original Assignee
Maschinenfabrik Niehoff 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 Maschinenfabrik Niehoff GmbH and Co KG filed Critical Maschinenfabrik Niehoff GmbH and Co KG
Priority to PL11701763T priority Critical patent/PL2556518T3/pl
Publication of EP2556518A1 publication Critical patent/EP2556518A1/fr
Application granted granted Critical
Publication of EP2556518B1 publication Critical patent/EP2556518B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B3/00—General-purpose machines or apparatus for producing twisted ropes or cables from component strands of the same or different material
    • D07B3/08—General-purpose machines or apparatus for producing twisted ropes or cables from component strands of the same or different material in which the take-up reel rotates about the axis of the rope or cable or in which a guide member rotates about the axis of the rope or cable to guide the rope or cable on the take-up reel in fixed position and the supply reels are fixed in position
    • D07B3/10—General-purpose machines or apparatus for producing twisted ropes or cables from component strands of the same or different material in which the take-up reel rotates about the axis of the rope or cable or in which a guide member rotates about the axis of the rope or cable to guide the rope or cable on the take-up reel in fixed position and the supply reels are fixed in position with provision for imparting more than one complete twist to the ropes or cables for each revolution of the take-up reel or of the guide member
    • D07B3/103—General-purpose machines or apparatus for producing twisted ropes or cables from component strands of the same or different material in which the take-up reel rotates about the axis of the rope or cable or in which a guide member rotates about the axis of the rope or cable to guide the rope or cable on the take-up reel in fixed position and the supply reels are fixed in position with provision for imparting more than one complete twist to the ropes or cables for each revolution of the take-up reel or of the guide member characterised by the bow construction
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H7/00—Spinning or twisting arrangements
    • D01H7/02—Spinning or twisting arrangements for imparting permanent twist
    • D01H7/24—Flyer or like arrangements
    • D01H7/26—Flyer constructions
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B7/00—Details of, or auxiliary devices incorporated in, rope- or cable-making machines; Auxiliary apparatus associated with such machines
    • D07B7/02—Machine details; Auxiliary devices
    • D07B7/12—Machine details; Auxiliary devices for softening, lubricating or impregnating ropes, cables, or component strands thereof
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2401/00—Aspects related to the problem to be solved or advantage
    • D07B2401/40—Aspects related to the problem to be solved or advantage related to rope making machines
    • D07B2401/401—Reducing wear
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2401/00—Aspects related to the problem to be solved or advantage
    • D07B2401/40—Aspects related to the problem to be solved or advantage related to rope making machines
    • D07B2401/406—Increasing speed

Definitions

  • the present invention relates to a rotor yoke for a machine for processing elongated strand material, wherein the rotor yoke is designed such that it can be rotatably mounted in the machine and wherein the rotor yoke is used for twisting the strand material. Furthermore, the invention relates to a method for producing such a rotor yoke.
  • Machines with a rotatably mounted rotor bar for processing elongated extrudates are known from the prior art. Such machines are used for processing ladders, veins, threads or cords to cables or ropes and referred to as stranding or Verlitzmaschinen, in principle, a distinction is made between einschtagigen or doppelschlagigen machines. In the following, the invention will be described using the example of a Doppeltschverlitzmaschine, but it should be noted that the invention also relates to all other types of machinery, in which a rotor yoke is used in the manner described.
  • Double weft-stranding machines are mainly used for the production of mass-produced goods, such as electrical cables for the automotive industry, and accordingly have an extremely high processing speed. Along with this, the rotational speed of the rotor yoke is high and sometimes amounts to several thousand revolutions per minute.
  • Doppelschlagverlitzmaschinen are often involved in production lines, ie in the so-called in-line production. In this type of processing the Doppeltschverlitzmaschine are before and / or downstream production steps for the production of the final product necessary. In the manufacture of an electric cable, for example, insulating the cable is downstream of the stranding. If only one link in the production chain fails during in-line production, the entire production line comes to a standstill and high downtime costs arise. Therefore, the reliability of a Doppelschlagverlitzmaschine extraordinary requirements.
  • rotor yokes So far rotatably mounted rotor yokes are used in Doppeltschverlitzmaschinen, which often consist of a high-strength metallic material, or rotor yoke, which are designed as a very complex hollow body profile, as for example in the US 2006/0196163 A1 is disclosed. From the US 2006/0196163 A1 It is also known to manufacture rotor yokes, also as a solid profile, from a fiber reinforced composite material, such as carbon fiber reinforced plastic, with a plurality of individual wire guide liners held in line in a recessed channel in the rotor yoke.
  • a fiber reinforced composite material such as carbon fiber reinforced plastic
  • a rotor yoke for a Verlitzmaschine is known with a longitudinal groove for guiding the strand material, which is preferably made of glass fiber fabric with epoxy resin in a vacuum container molding process.
  • the object of the invention is to provide a rotor yoke for a machine for processing elongated extrudates, wherein the rotor yoke is designed such that it can be rotatably mounted in the machine and wherein the rotor yoke is used for twisting the strand, which ensures the functional reliability of the machine increases as well as a method for producing a rotor yoke according to the invention.
  • the rotatably mounted rotor yoke serves to twist the strand material and extends starting from a cross-sectional area in the direction of a longitudinal axis.
  • the rotor yoke extends at least partially bent in the direction of this longitudinal axis.
  • the rotor yoke has in this direction a substantially perpendicular to this cross-sectional area extending longitudinal groove.
  • This longitudinal groove is at least partially covered by at least one guide element.
  • the extruded material is guided movably in the direction of the longitudinal axis.
  • the rotor yoke according to the invention consists essentially of plastic with fiber reinforcement.
  • the cross-sectional area of the rotor yoke is to be understood as an area which is arranged essentially perpendicular to the longitudinal axis of the rotor yoke and describes the cross section of the rotor yoke at least in sections.
  • the rotor yoke extends at right angles to its cross-sectional area.
  • the cross-sectional area may vary along the longitudinal axis of the rotor yoke.
  • a rotor yoke is to be understood as meaning an elongated, partially bent component.
  • the bending of the rotor yoke may be caused by individual kinks, wherein the rotor yoke is straight or bent between two consecutive kinks.
  • Under a kink is a bend with a relatively small bending radius, preferably r ⁇ 100 mm to understand.
  • the rotor yoke can have a continuous bend in one area in the direction of the longitudinal axis and run without bending in another area, in which case the radius of the bend can be variable.
  • the rotor yoke is preferably rotatably mounted in the region of its ends and thus in particular rotatable about an axis of rotation.
  • a longitudinal groove is to be understood as meaning a recess in this rotor yoke which runs essentially in the direction of the longitudinal axis.
  • the longitudinal groove is intended to guide the elongated strand material in the direction of the longitudinal axis of the rotor yoke.
  • a guide element is to be understood as meaning a component which at least partially covers this longitudinal groove.
  • a guide element is provided to securely guide the elongate strand material in the longitudinal groove.
  • a plastic with fiber reinforcement is to be understood as meaning a material which has at least one proportion of matrix material and one portion of reinforcing fibers.
  • the reinforcing fibers of inorganic materials such as basalt, boron, glass, ceramic or silica; made of metallic materials such as steel, aluminum or titanium, as well as of metallic alloys; Made of natural materials such as wood, flax, hemp or sisal or preferably made of organic materials such as aramid, carbon, polyester, nylon, polyethylene or Plexiglas.
  • the reinforcing fibers used can have different fiber lengths. Preferably short fibers are used with a fiber length of 0.1 to 1 mm, these reinforcing fibers can be used advantageously in particular when the rotor yoke is produced in an injection molding process. Long fibers with a length of 1 mm to 50 mm are particularly preferably used, in particular in combination with a thermoset matrix material. Long fibers in particular lead to an increase in the strength and rigidity of the plastic with fiber reinforcement. Very particular preference is given to using continuous fibers having a length of more than 50 mm. continuous fibers are used in particular in the form of rovings or fabrics. A plastic with fiber reinforcement by continuous fibers meets the highest demands, in particular on the strength and rigidity.
  • the deformation behavior and / or the strength of the plastic can be influenced with fiber reinforcement.
  • the reinforcing fibers are preferably arranged randomly, multidirectionally in the matrix material.
  • an almost uniformly rigid and / or solid plastic with fiber reinforcement results in almost all spatial directions.
  • the reinforcing fibers are aligned according to known stresses of the rotor yoke. This results in particular in a multidirectionally directed or preferably unidirectional orientation of the reinforcing fibers, so that the rotor hoop has a predeterminable deformation behavior in its main stress direction.
  • the matrix material of a fiber-reinforced plastic preferably has as a constituent a thermoplastic such as polyether ether ketone (PEEK), polyphenylene sulfide (PPS), polysulfone (PSU), polyether imide (PEI) or polytetrafluoroethene (PTFE) or preferably a thermosetting plastic such as epoxy resin (EP), unsaturated polyester resin (UP), vinyl ester resin (VE), phenol-formaldehyde resin (PF), diallyl phthalate resin (DAP), methacrylate resin (MMA), polyurethane (PUR) or amino resin.
  • a thermoplastic such as polyether ether ketone (PEEK), polyphenylene sulfide (PPS), polysulfone (PSU), polyether imide (PEI) or polytetrafluoroethene (PTFE) or preferably a thermosetting plastic such as epoxy resin (EP), unsaturated polyester resin (UP), vinyl ester resin (VE),
  • the volume fraction of reinforcing fibers to matrix material is preferably adapted to the expected stress and the allowable deformation of the rotor yoke. In particular, a high proportion of longer fibers leads to an increase in rigidity and strength.
  • a fiber-reinforced plastic preferably has a fiber content of from 3 to 95% by volume, preferably from 60 to 80% by volume and particularly preferably from 65 to 70% by volume.
  • the rotor yoke is designed as a solid profile, d. H. he has no closed cavities.
  • the cross-sectional area of the rotor yoke according to the invention has an elliptical basic shape.
  • the cross-sectional area of the rotor yoke has a first and a second axis. Preferably, these first and second axes are perpendicular to each other. Preferably, the cross-sectional area is substantially symmetrical with respect to the first axis and / or to the second axis.
  • a rotor bracket according to the invention has essentially the same coefficient of air resistance due to its cross-sectional area, in particular in both directions at right angles to the direction of the longitudinal axis, and thus can be independent of the direction of rotation be used. As a result, the risk of errors when using the rotor yoke is lowered and thus in particular increases the reliability of Doppelschlagverlitzmaschine.
  • the rotor yoke has a longitudinal groove.
  • the shape of this longitudinal groove is determined in part by a longitudinal groove cross-sectional area which is preferably in a common plane with the cross-sectional area of the rotor yoke.
  • the longitudinal groove extends in the direction of the longitudinal axis of the rotor yoke.
  • the longitudinal groove cross-sectional area intersects the first axis of the cross-sectional area of the rotor yoke and in particular is symmetrical with respect to the second axis of this cross-sectional area.
  • the elongated extruded material is protected during the rotational movement, it is particularly exposed to external stresses, such as air currents, only slightly.
  • external stresses such as air currents
  • the surface of this longitudinal groove at least partially on a coating.
  • the longitudinal groove is at least partially provided with a wear-reducing and / or friction-increasing coating.
  • a wear-reducing and / or friction-increasing coating By increasing the friction to ⁇ > 0.1 at the longitudinal groove surface is achieved in particular that on the surface of the longitudinal groove a sliding material can be secured against slipping. Due to the anti-slip fastening, in particular the functional reliability of the double-tucked glittering machine is increased.
  • the surface of the longitudinal groove is at least partially provided with a wear and / or friction-reducing coating.
  • the friction-reducing coating achieves, in particular, that the elongate extruded material with a coefficient of friction of ⁇ ⁇ 0.1 can slide in the longitudinal groove. Due to this low coefficient of friction, the reliability of Doppelschlagverlitzmaschine is increased.
  • the surface of the longitudinal groove is provided with no coating.
  • the surface of this longitudinal groove is provided with a sliding plate.
  • the sliding plate consists of a friction and / or wear-reducing material.
  • this sliding plate lowers the coefficient of friction between the elongated extrudate and the sliding plate to ⁇ ⁇ 0.1.
  • the sliding plate is made of a metallic material.
  • a sliding plate is in particular prevents that caused by the sliding of the elongated winding material wear damages the structure of the rotor yoke and thus reduces the component strength.
  • a sliding plate thus in particular the reliability of Doppelschlagverlitzmaschine is increased.
  • a Doppelschlagverlitzmaschine a rotor bracket with a guide element made of a wear and / or friction-reducing material.
  • this guide element is made of a metallic or preferably of a ceramic material.
  • a guide element has at least a proportion of silicon carbide, preferably of aluminum oxide and particularly preferably of zirconium oxide.
  • a guide element with a fastening element on this rotor bracket is releasably attached.
  • the guide element is fastened by a pin, preferably by a rivet and more preferably by a screw.
  • a guide element is fastened with 1 to 4 fastening elements, preferably with 2 to 3 and particularly preferably with 2 fastening elements such as a screw connection. Due to the detachable connection between the guide element and the rotor yoke, the guide element can be easily and safely replaced and thus prevents this from being used despite heavy wear. As a result, the reliability of Doppelschlagverlitzmaschine is increased.
  • the guide element is integrally connected to the rotor yoke.
  • the guide element partially overlaps the longitudinal groove so that an overall cross-sectional area with a substantially closed strand guide recess arises in this covered area.
  • At least one of the attachment means does not protrude beyond the overall cross-sectional area.
  • a fastening means is introduced by the guide member in the rotor yoke and no longer protrudes beyond the attachment of the guide member beyond this.
  • the fastening element is a screw and the guide element has a recess for receiving a fastening means.
  • the arrangement of the recess in the guide element of the rotor yoke is less weakened than in an arrangement of the recess in the rotor yoke. The rotor yoke thus has a less reduced component strength.
  • a fastening means is inserted through the rotor bracket into the guide element and, after the fastening of the guide element has been completed, no longer projects beyond the rotor bracket.
  • the fastening means is a screw and the rotor bracket has a recess for receiving the screw head and the guide element has a threaded portion.
  • the guide elements are positioned so that the strand is deflected at least on two successive guide elements by the same angle, in particular to follow the course of the longitudinal groove.
  • a plurality of but at least two guide elements are claimed substantially equal by this type of attachment of the guide elements.
  • the same stress on identical guide elements causes a similar wear, so that inferred by the control of a guide element on the state of wear of several guide elements and thus their replacement can be simplified. In particular, by the simplified replacement of the guide elements, the reliability of Doppelschlagverlitzmaschine is increased.
  • a rotor yoke according to the invention is first produced from a plastic, in particular with fiber reinforcement, on which a guide element is subsequently attached.
  • this has in particular the steps of prototyping and curing or cooling of this rotor yoke.
  • plastic with fiber reinforcement in a mold, which is preferably substantially a negative form of the rotor yoke to understand.
  • the matrix material and the reinforcing fibers are introduced together, in particular by injection molding, in the negative mold.
  • the matrix material and the reinforcing fibers are preferably introduced into the negative mold separately from one another.
  • the rotor yoke has substantially the desired mechanical properties, in particular with regard to its rigidity and strength, especially after completion of this process.
  • a guide element By attaching a guide element is to be understood that this is positively connected to the rotor bracket, for example by a fastener or that this is materially connected to the rotor yoke.
  • a fastener is a rivet or a screw to understand.
  • a guide element is fastened with two fastening elements on the rotor yoke, particularly preferably with two screws.
  • a rotor yoke 1 for use in a Doppelschlagberitzmaschine is shown.
  • the rotor yoke 1 extends in the direction of the longitudinal axis 3, at right angles to its cross-sectional area 4 (not shown) and has a bend in the middle region.
  • the rotor yoke 1 is rotatably mounted in the region of its ends 14 and can rotate about the axis of rotation 13.
  • Fig. 2 is the cross-sectional area 4 of the rotor yoke 1 shown.
  • the cross-sectional area 4 has a first axis 5 and a second axis 6.
  • the cross-sectional area 4 is symmetrical.
  • the illustrated cross-sectional area 4 essentially has an elliptical basic shape.
  • the rotor yoke 1 is designed as a solid-body profile, ie it has no closed cavities.
  • Fig. 3 is the total cross-sectional area of the rotor yoke shown, which is composed of the cross-sectional area 4 of the rotor yoke and the cross-sectional area of the guide element 2.
  • the guide element 2 covers in the plane shown the longitudinal groove cross-sectional area 10, so that a closed strand guide recess 12 is formed.
  • the surface of the longitudinal groove 11 is partially covered with a sliding plate 8.
  • the guide element 2 has two threaded portions 7 for receiving the fastening screws 15.
  • the fastening screws 15 are inserted through the rotor yoke 1 in the guide element 2 and connected thereto, while the heads of the fastening screws 15 are substantially received in recesses 9 in the rotor yoke 1.
  • the Leksrülen cross-sectional area 10 intersects the first axis 5 and is symmetrical to the second axis 6.
  • the longitudinal groove cross-sectional area 10 is the strand material (not shown) in the rotational movement well protected from external influences, such as air currents, in the longitudinal groove.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Ropes Or Cables (AREA)
  • Reinforced Plastic Materials (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Moulding By Coating Moulds (AREA)
  • Processes Specially Adapted For Manufacturing Cables (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Harvester Elements (AREA)
  • Manufacture Of Motors, Generators (AREA)

Claims (11)

  1. Etrier de rotor (1) pour une machine pour le traitement d'un produit filiforme allongé, où l'étrier de rotor (1) est conçu de manière à pouvoir être monté en rotation dans la machine et où l'étrier de rotor (1) sert à la rotation du produit filiforme, avec :
    une extension s'étendant substantiellement le long d'un axe longitudinal (3) et courbée au moins par endroits;
    une section transversale décrite par une surface de section transversale (4) et s'étendant substantiellement perpendiculairement à cet axe longitudinal (3);
    une gorge longitudinale s'étendant substantiellement parallèlement à cet axe longitudinal (3) et dont la section transversale est décrite par une surface de section transversale de la gorge longitudinale (10), où le produit filiforme peut être guidé de manière mobile dans la direction de l'axe longitudinal (3) dans cette gorge longitudinale de l'étrier de rotor (1) ;
    où l'étrier de rotor (1) se compose de matière plastique renforcée par des fibres et forme un profilé plein,
    caractérisé en ce qu'
    est prévu au moins un élément de guidage (2) couvrant cette gorge longitudinale au moins par endroits et conçue pour guider le produit filiforme,
    et que cette surface de section transversale (4) comporte une forme elliptique.
  2. Etrier de rotor (1) selon la revendication 1, caractérisé en ce que la surface de section transversale (10) de la gorge longitudinale est coupée par endroit par un premier demi-axe (5) de la forme elliptique et est en particulier symétrique par rapport à un deuxième demi-axe (6) de la forme elliptique.
  3. Etrier de rotor (1) selon la revendication précédente, caractérisé en ce que la surface (11) de la gorge longitudinale est munie d'un revêtement au moins par endroits, celle-ci étant composée d'un matériau réduisant l'usure et/ou la friction.
  4. Etrier de rotor (1) selon la revendication 1 ou 2, caractérisé en ce que la surface (11) de la gorge longitudinale est munie au moins par endroits d'une tôle de glissement (8), celle-ci étant composée au moins par endroits d'un matériau réduisant l'usure et/ou la friction.
  5. Etrier de rotor (1) selon l'une quelconque des revendications précédentes, caractérisé en ce que l'au moins un élément de guidage (2) est composé au moins par endroits d'un matériau réduisant l'usure et/ou la friction, en particulier d'un matériau céramique.
  6. Etrier de rotor (1) selon l'une quelconque des revendications précédentes, caractérisé en ce que l'au moins un élément de guidage (2) est fixé de manière amovible sur l'étrier de rotor (1) au moyen d'au moins un élément de fixation (15).
  7. Etrier de rotor (1) selon la revendication 6, caractérisé en ce que,
    dans la région recouverte, une surface totale de section transversale totale est formée avec un évidement de guidage (12) du produit filiforme périphériquement fermé.
  8. Etrier de rotor (1) selon la revendication 6 ou 7, caractérisé en ce que
    l'au moins un élément de fixation (15) se trouve substantiellement à l'intérieur de la surface totale de section transversale.
  9. Etrier de rotor (1) selon l'une quelconque des revendications précédentes, caractérisé en ce que l'étrier de rotor (1) comporte au moins deux éléments de guidage (2) positionnés de manière à ce que l'angle de déviation du produit filiforme dévié par un élément de guidage (2), en particulier pour qu'il suive le parcours de la gorge longitudinale, est le même pour deux éléments de guidage (2) successifs.
  10. Méthode de fabrication d'un étrier de rotor (1) selon l'une quelconque des revendications 1 à 9 destiné à être monté en rotation dans une machine pour le traitement de produits filiformes allongés,
    où l'étrier de rotor (1) servant à la rotation du produit filiforme, comporte :
    une extension s'étendant substantiellement le long d'un axe longitudinal (3) et courbée au moins par endroits;
    une section transversale décrite par une surface de section transversale (4) et s'étendant substantiellement perpendiculairement à cet axe longitudinal (3);
    une gorge longitudinale s'étendant substantiellement parallèlement à cet axe longitudinal (3) et dont la section transversale est décrite par une surface de section transversale de la gorge longitudinale (10), où le produit filiforme peut être guidé de manière mobile dans la direction de l'axe longitudinal (3) dans cette gorge longitudinale de l'étrier de rotor (1) ;
    au moins un élément de guidage (2) couvrant cette gorge longitudinale au moins par endroits et conçue pour guider le produit filiforme,
    où l'étrier de rotor (1) avec la gorge longitudinale est fabriqué en matière plastique renforcée par des fibres sous forme de profile plein, où la surface de section transversale (4) comporte une forme elliptique et où l'au moins un élément de guidage (2) est relié à l'étrier de rotor (1).
  11. Machine pour le traitement de produits filiformes allongés avec un étrier de rotor (1) selon l'une quelconque des revendications 1 à 9.
EP11701763.2A 2010-04-09 2011-01-27 Bras guide-filet et son procédé de fabrication Active EP2556518B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL11701763T PL2556518T3 (pl) 2010-04-09 2011-01-27 Jarzmo wirnika i sposób jego wytwarzania

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010014356A DE102010014356A1 (de) 2010-04-09 2010-04-09 Maschine zum Verarbeiten von langgestrecktem Stranggut
PCT/EP2011/000374 WO2011124291A1 (fr) 2010-04-09 2011-01-27 Machine pour le traitement d'un produit filiforme allongé

Publications (2)

Publication Number Publication Date
EP2556518A1 EP2556518A1 (fr) 2013-02-13
EP2556518B1 true EP2556518B1 (fr) 2015-03-11

Family

ID=44462038

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11701763.2A Active EP2556518B1 (fr) 2010-04-09 2011-01-27 Bras guide-filet et son procédé de fabrication

Country Status (12)

Country Link
US (1) US8893464B2 (fr)
EP (1) EP2556518B1 (fr)
JP (1) JP5685640B2 (fr)
CN (1) CN103125000B (fr)
BR (1) BR112012025810B1 (fr)
DE (2) DE102010014356A1 (fr)
ES (1) ES2539242T3 (fr)
HU (1) HUE026177T2 (fr)
MX (1) MX2012011580A (fr)
PL (1) PL2556518T3 (fr)
RU (1) RU2569255C2 (fr)
WO (1) WO2011124291A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TR201818824T4 (tr) 2014-07-21 2019-01-21 Keir Mfg Inc Aerodinamik büküm çemberi.
DE102014011772A1 (de) * 2014-08-08 2016-02-11 Maschinenfabrik Niehoff Gmbh & Co. Kg Rotorbügel mit rohrförmigem Führungselement, insbesondere für eine Maschine zum Verarbeiten von langgestrecktem Stranggut
JP7018750B2 (ja) * 2017-12-06 2022-02-14 京セラ株式会社 撚線機
KR102339150B1 (ko) * 2019-11-29 2021-12-14 재단법인 한국탄소산업진흥원 회전 보우 및 이를 구비한 연선집합장치

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3793819A (en) 1973-02-16 1974-02-26 Anaconda Co Quiet strander
JPS5921998B2 (ja) 1976-08-26 1984-05-23 住友電気工業株式会社 ２重撚線機
EP0525856B1 (fr) 1991-07-23 1996-03-13 N.V. Bekaert S.A. Etrier de guidage
GB9315907D0 (en) 1993-07-31 1993-09-15 Northampton Machinery Co Apparatus for and a method of applying an elongate element in a double twist stranding machine or buncher
US5809763A (en) * 1996-10-16 1998-09-22 Kamatics Corporation Flyer bow having an airfoil shape in cross section
CA2201849A1 (fr) * 1997-04-04 1998-10-04 Michel Brazeau Appareil servant a fabriquer des fils torsades
JP3180077B2 (ja) 1998-03-09 2001-06-25 リグナイト株式会社 撚り線機の弓ガイド板及びその製造方法
US6223513B1 (en) * 1999-11-24 2001-05-01 Kamatics Corporation Flyer bow with integral enclosed wire guide
US6289661B1 (en) 1999-12-07 2001-09-18 Kamatics Corporation Wire guide holder
JP2002242086A (ja) 2001-02-16 2002-08-28 Sumitomo Wiring Syst Ltd バンチャー用弓
WO2004011354A2 (fr) * 2002-07-29 2004-02-05 Bartell Machinery Systems, Llc Appareil banc a broches a bande support mobile
EP1441063A1 (fr) 2003-01-24 2004-07-28 Officine Meccaniche di Lesmo S.p.A. Toronneuse à double torsion
US6865875B2 (en) 2003-03-06 2005-03-15 Keir Manufacturing Inc. Replaceable components for a flyer bow
ATE484624T1 (de) * 2004-06-29 2010-10-15 Sgl Carbon Se Rotorbügel für drahtverlitzungs- oder drahtverseilmaschinen
US7165387B2 (en) 2005-03-02 2007-01-23 Kamatics Corporation Flyer bow with semi-enclosed wire guides
JP5324887B2 (ja) 2008-10-30 2013-10-23 矢崎総業株式会社 撚線装置の弓状部材、撚線装置及び、撚線製造方法

Also Published As

Publication number Publication date
US20130133304A1 (en) 2013-05-30
PL2556518T3 (pl) 2015-08-31
ES2539242T3 (es) 2015-06-29
DE202011110557U1 (de) 2014-08-22
HUE026177T2 (en) 2016-05-30
CN103125000A (zh) 2013-05-29
JP5685640B2 (ja) 2015-03-18
EP2556518A1 (fr) 2013-02-13
RU2569255C2 (ru) 2015-11-20
RU2012147586A (ru) 2014-05-20
DE102010014356A1 (de) 2011-10-13
CN103125000B (zh) 2016-12-21
MX2012011580A (es) 2012-11-23
WO2011124291A4 (fr) 2011-12-29
WO2011124291A1 (fr) 2011-10-13
BR112012025810A2 (pt) 2016-06-28
BR112012025810B1 (pt) 2020-12-01
JP2013527330A (ja) 2013-06-27
US8893464B2 (en) 2014-11-25

Similar Documents

Publication Publication Date Title
EP1908863B1 (fr) Lisse pour métier à tisser Jacquard
EP0402309B1 (fr) Profilé en matière composite compacte et son procédé de fabrication
DE19911073C2 (de) Seilfenster für Seilwinden
EP2556518B1 (fr) Bras guide-filet et son procédé de fabrication
EP3079927B1 (fr) Ensemble composé d'un élément de châssis et d'un élément d'assemblage et procédé pour fixer une élément d'assemblage à un élément de châssis
DE102016221309A1 (de) Halterungsstruktur für ein Kraftübertragungselement, Flugzeugreaktionsverbindung, Flugsteuerflächenantriebseinheit, Verfahren zur Befestigung eines Kraftübertragungselements und Verfahren zur Herstellung einer Flugzeugreaktionsverbindung
AT505512A1 (de) Anordnung zum verbinden eines länglichen elements mit einer weiteren komponente
DE102019006280A1 (de) Verfahren zur Herstellung einer formschlüssigen Lasteinleitung für stabförmige Fasernbundstrukturen sowie deren Gestaltung
DE102016210040A1 (de) Verfahren zum Herstellen eines zumindest bereichsweise profilierten, faserverstärkten Kunststoffprofils, ein profiliertes, faserverstärktes Kunststoffprofil und seine Verwendung
DE102009003146A1 (de) Elektrisch angetriebene Flüssigkeitspumpe mit einem mehrteiligen Rotor und Herstellungsverfahren für einen solchen Rotor
EP2953775B1 (fr) Procédé de production d'un thermoplastique à fibres longues en pvc
DE102006047412B4 (de) Stabförmige Faserverbundstruktur mit Lasteinleitungselementen sowie Verfahren zur Herstellung
DE102014015870B4 (de) Fahrwerksbauteil für ein Kraftfahrzeug aus einem kurzfaserverstärkten Kunststoff
EP2818594A2 (fr) Câble en acier et son procédé de fabrication
WO2009027226A2 (fr) Procédé de réalisation d'un produit semi-fini d'élément ressort de type câble et d'un élément ressort spiralé, outil pour usiner un produit semi-fini d'élément ressort de type câble, corps de formage destiné à former un produit semi-fini d'élément ressort de type câble et élément ressort spiralé
DE102010039384A1 (de) Servolenkung, insbesondere für ein Kraftfahrzeug
EP0564954B1 (fr) Plaque de maillon de chaîne et son procédé de fabrication
DE102017116792B4 (de) Schaltachse-Schaltgabel-Klebeverbindung
EP3177766B1 (fr) Étrier de rotor comprenant un élément de guidage tubulaire, en particulier pour une machine servant à transformer des produits de coulée continue allongés
DE102014114324B4 (de) Abwickelvorrichtung für Faserrovings
DE102016203805A1 (de) Verbindungsanordnung mit einem Verbindungselement aus einer Faser-Matrix-Pressmasse
CH681793A5 (en) Heavy duty fibre reinforced thermoplastic component - includes load-bearing core contg. endless fibres
DE102011055187B4 (de) Rakelwelle
DE102014218637A1 (de) Haltestangensystem für Personentransport-Fahrzeuge
DE102018107640A1 (de) Riementrieb, Fahrzeug mit einem solchen Riementrieb und Verfahren zum Herstellen eines Riementriebs

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20121105

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DAX Request for extension of the european patent (deleted)
GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

INTG Intention to grant announced

Effective date: 20140922

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

INTG Intention to grant announced

Effective date: 20141114

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 715714

Country of ref document: AT

Kind code of ref document: T

Effective date: 20150415

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502011006193

Country of ref document: DE

Effective date: 20150423

REG Reference to a national code

Ref country code: RO

Ref legal event code: EPE

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: AMMANN PATENTANWAELTE AG BERN, CH

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2539242

Country of ref document: ES

Kind code of ref document: T3

Effective date: 20150629

REG Reference to a national code

Ref country code: NL

Ref legal event code: VDEP

Effective date: 20150311

REG Reference to a national code

Ref country code: NL

Ref legal event code: VDEP

Effective date: 20150311

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150311

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150311

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150311

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150611

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150311

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150612

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150311

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150311

REG Reference to a national code

Ref country code: PL

Ref legal event code: T3

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150311

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150311

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150311

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150713

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150711

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502011006193

Country of ref document: DE

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 6

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150311

26N No opposition filed

Effective date: 20151214

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150311

REG Reference to a national code

Ref country code: HU

Ref legal event code: AG4A

Ref document number: E026177

Country of ref document: HU

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20160131

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160127

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20160127

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150311

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20160127

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 7

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20160127

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150311

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 8

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150311

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150311

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150311

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150311

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150311

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230510

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 20240216

Year of fee payment: 14

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 20240118

Year of fee payment: 14

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: RO

Payment date: 20240118

Year of fee payment: 14

Ref country code: HU

Payment date: 20240125

Year of fee payment: 14

Ref country code: DE

Payment date: 20240119

Year of fee payment: 14

Ref country code: CZ

Payment date: 20240118

Year of fee payment: 14

Ref country code: CH

Payment date: 20240202

Year of fee payment: 14

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: TR

Payment date: 20240123

Year of fee payment: 14

Ref country code: PL

Payment date: 20240116

Year of fee payment: 14

Ref country code: IT

Payment date: 20240131

Year of fee payment: 14

Ref country code: FR

Payment date: 20240124

Year of fee payment: 14