EP2556518A1 - Maschine zum verarbeiten von langgestrecktem stranggut - Google Patents
Maschine zum verarbeiten von langgestrecktem stranggutInfo
- Publication number
- EP2556518A1 EP2556518A1 EP11701763A EP11701763A EP2556518A1 EP 2556518 A1 EP2556518 A1 EP 2556518A1 EP 11701763 A EP11701763 A EP 11701763A EP 11701763 A EP11701763 A EP 11701763A EP 2556518 A1 EP2556518 A1 EP 2556518A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- cross
- longitudinal groove
- rotor yoke
- sectional area
- machine according
- 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.)
- Granted
Links
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 machine for processing elongated extrudates with a rotatably mounted rotor yoke. 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 conductors, wires, threads or cords to cables or ropes and referred to as stranding or Verlitzmaschinen, in principle, a distinction between einschlagigen 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.
- the double-twist extruder is before and / or downstream production steps for producing the final Product necessary.
- 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, extraordinary demands are placed on the functional reliability of a double impact adhesive machine.
- rotatably mounted rotor yokes are used in Doppeltschverlitzmaschinen, which often consist of a high-strength metallic material, or rotor yokes which are designed as a very complex hollow body profile, as disclosed for example in US 2006/0196163 A1.
- the object of the invention is to provide a machine with a rotatably mounted rotor bar for processing elongated extruded material, which increases the reliability of the machine and a method for producing a rotor yoke according to the invention.
- the machine for processing elongate extrudates has a rotatably mounted rotor bar. This serves to twist the strand 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, preferably 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.
- the rotor yoke 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. Endless- 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, a unidirectional alignment of the reinforcing fibers, so that the rotor hoop has a predeterminable deformation behavior in its main stress direction.
- the matrix material of a plastic with fiber reinforcement preferably has as a component a thermoplastic such as polyetheretherketone (PEEK), polyphenylene sulfide (PPS), polysulfone (PSU), polyetherimide (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), dialyl phthalate resin (DAP), methacrylate resin (MMA), polyurethane (PUR) or amino resin.
- a thermoplastic such as polyetheretherketone (PEEK), polyphenylene sulfide (PPS), polysulfone (PSU), polyetherimide (PEI) or polytetrafluoroethene (PTFE) or preferably a thermosetting plastic such as epoxy resin (EP ), unsaturated polyester resin (UP), vinyl ester resin (VE), phenol-formal
- 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 made of a plastic without fiber reinforcement.
- the cross-sectional area of the rotor yoke has a first and a second axis.
- these first and second axes are perpendicular to each other.
- these first and second axes are essentially the two semiaxes of an ellipse.
- the cross-sectional area is substantially symmetrical with respect to the first axis and / or to the second axis. Due to its cross-sectional area, a rotor bracket according to the invention has in particular both directions at right angles to the direction of the longitudinal axis, substantially the same drag coefficient and can thus be used in particular independently of the direction of rotation. This reduces the risk of errors when using the rotor yoke and thus in particular increases the reliability of the dual-stroke helicopter.
- 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. Starting from this longitudinal groove cross-sectional area, 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 stress, such as air currents, only slightly.
- external stress 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 reliability of Doppelschlagverlitzmaschine 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 Doppeltschverlitzmaschine 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 can be easily and safely replaced and thus prevents this is used despite heavy wear. As a result, the reliability of Doppeltschverlitzmaschine 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.
- the strand guide recess can be prevented that the strand unscheduled leaking from the longitudinal groove.
- the reliability of Doppelschlagverlitzmaschine is increased.
- 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 bar thus has a less diminished
- 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 bracket 1 is shown for use in a Doppeltschverlitzmaschine. On the rotor bracket 1 guide elements 2 are attached.
- 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.
- the cross-sectional area 4 of the rotor yoke 1 is 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.
- Fig. 3 the total cross-sectional area of the rotor yoke is 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 longitudinal groove cross-sectional area 10 intersects the first axis 5 and is symmetrical to the second axis 6.
- the extruded material (not shown) is well protected from external influences, such as air currents, in the longitudinal groove during the rotational movement.
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)
- Processes Specially Adapted For Manufacturing Cables (AREA)
- Moulding By Coating Moulds (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
- Manufacture Of Motors, Generators (AREA)
- Harvester Elements (AREA)
Abstract
Description
Claims
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 (de) | 2010-04-09 | 2011-01-27 | Maschine zum verarbeiten von langgestrecktem stranggut |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP2556518A1 true EP2556518A1 (de) | 2013-02-13 |
| EP2556518B1 EP2556518B1 (de) | 2015-03-11 |
Family
ID=44462038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP11701763.2A Active EP2556518B1 (de) | 2010-04-09 | 2011-01-27 | Rotorbügel und Verfahren zu dessen Herstellung |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US8893464B2 (de) |
| EP (1) | EP2556518B1 (de) |
| JP (1) | JP5685640B2 (de) |
| CN (1) | CN103125000B (de) |
| BR (1) | BR112012025810B1 (de) |
| DE (2) | DE102010014356A1 (de) |
| ES (1) | ES2539242T3 (de) |
| HU (1) | HUE026177T2 (de) |
| MX (1) | MX2012011580A (de) |
| PL (1) | PL2556518T3 (de) |
| RU (1) | RU2569255C2 (de) |
| WO (1) | WO2011124291A1 (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3172377B1 (de) | 2014-07-21 | 2018-09-12 | KEIR Manufacturing, Inc. | Aerodynamischer schlagbügel |
| 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)
| 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 |
| DE69208964T2 (de) * | 1991-07-23 | 1996-08-14 | Bekaert Sa Nv | Führungsbogen |
| 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 (en) * | 1997-04-04 | 1998-10-04 | Michel Brazeau | Apparatus for making twisted wire |
| 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 |
| RU2303669C2 (ru) * | 2002-07-29 | 2007-07-27 | Бартелл Машинери Системз, Ллс | Машина с рогульчатой дугой, снабженная перемещающейся несущей полосой |
| EP1441063A1 (de) | 2003-01-24 | 2004-07-28 | Officine Meccaniche di Lesmo S.p.A. | Doppelschlagverseilmaschine |
| US6865875B2 (en) * | 2003-03-06 | 2005-03-15 | Keir Manufacturing Inc. | Replaceable components for a flyer bow |
| DE502004011778D1 (de) * | 2004-06-29 | 2010-11-25 | 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 |
-
2010
- 2010-04-09 DE DE102010014356A patent/DE102010014356A1/de active Pending
-
2011
- 2011-01-27 ES ES11701763.2T patent/ES2539242T3/es active Active
- 2011-01-27 RU RU2012147586/12A patent/RU2569255C2/ru active
- 2011-01-27 BR BR112012025810-9A patent/BR112012025810B1/pt active IP Right Grant
- 2011-01-27 MX MX2012011580A patent/MX2012011580A/es active IP Right Grant
- 2011-01-27 WO PCT/EP2011/000374 patent/WO2011124291A1/de not_active Ceased
- 2011-01-27 US US13/639,947 patent/US8893464B2/en active Active
- 2011-01-27 EP EP11701763.2A patent/EP2556518B1/de active Active
- 2011-01-27 DE DE202011110557.5U patent/DE202011110557U1/de not_active Expired - Lifetime
- 2011-01-27 PL PL11701763T patent/PL2556518T3/pl unknown
- 2011-01-27 JP JP2013503018A patent/JP5685640B2/ja active Active
- 2011-01-27 CN CN201180018335.0A patent/CN103125000B/zh active Active
- 2011-01-27 HU HUE11701763A patent/HUE026177T2/en unknown
Non-Patent Citations (1)
| Title |
|---|
| See references of WO2011124291A1 * |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2013527330A (ja) | 2013-06-27 |
| DE202011110557U1 (de) | 2014-08-22 |
| EP2556518B1 (de) | 2015-03-11 |
| RU2569255C2 (ru) | 2015-11-20 |
| HUE026177T2 (en) | 2016-05-30 |
| MX2012011580A (es) | 2012-11-23 |
| PL2556518T3 (pl) | 2015-08-31 |
| CN103125000A (zh) | 2013-05-29 |
| US8893464B2 (en) | 2014-11-25 |
| BR112012025810B1 (pt) | 2020-12-01 |
| DE102010014356A1 (de) | 2011-10-13 |
| BR112012025810A2 (pt) | 2016-06-28 |
| CN103125000B (zh) | 2016-12-21 |
| RU2012147586A (ru) | 2014-05-20 |
| JP5685640B2 (ja) | 2015-03-18 |
| US20130133304A1 (en) | 2013-05-30 |
| WO2011124291A4 (de) | 2011-12-29 |
| WO2011124291A1 (de) | 2011-10-13 |
| ES2539242T3 (es) | 2015-06-29 |
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