EP1728570B2 - Masselotte avec un bas sous - Google Patents

Masselotte avec un bas sous Download PDF

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Publication number
EP1728570B2
EP1728570B2 EP06011476.6A EP06011476A EP1728570B2 EP 1728570 B2 EP1728570 B2 EP 1728570B2 EP 06011476 A EP06011476 A EP 06011476A EP 1728570 B2 EP1728570 B2 EP 1728570B2
Authority
EP
European Patent Office
Prior art keywords
feeder
volume
mould
insert
base surface
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.)
Not-in-force
Application number
EP06011476.6A
Other languages
German (de)
English (en)
Other versions
EP1728570A1 (fr
EP1728570B1 (fr
Inventor
Jürgen Michael Schäfer
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.)
GTP Schaefer Giesstechnishe Produkte GmbH
Original Assignee
GTP Schaefer Giesstechnishe Produkte GmbH
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
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Application filed by GTP Schaefer Giesstechnishe Produkte GmbH filed Critical GTP Schaefer Giesstechnishe Produkte GmbH
Priority to PL06011476T priority Critical patent/PL1728570T5/pl
Publication of EP1728570A1 publication Critical patent/EP1728570A1/fr
Publication of EP1728570B1 publication Critical patent/EP1728570B1/fr
Application granted granted Critical
Publication of EP1728570B2 publication Critical patent/EP1728570B2/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/08—Features with respect to supply of molten metal, e.g. ingates, circular gates, skim gates
    • B22C9/088—Feeder heads

Definitions

  • the invention relates to a feeder insert for insertion into a mold used in the casting of metals, comprising a feeder body having a feeder body of an exothermic and / or insulating material with a lower, the casting forming the forming region of the mold, provided with a bottom opening bottom surface, wherein on the feeder body a relative to the feeder body movable and when forming the feeder insert in the production of the mold via the bottom opening in the feeder volume insertable feeder base, in which one of the formation of the predetermined breaking point is formed for serving itself in the feeder volume with Feiserunterteil feeder remainder feeder opening and the feeder insert with feeder base during manufacture of the mold is attachable to a holding mandrel attached to the model forming the casting mold.
  • a feeder insert with the aforementioned features is in the EP 1 184 104 A1 described.
  • the known riser lower part is first placed on the retaining mandrel or the model during assembly of the feeder insert and has in its upper, the feeder body facing radially projecting retaining projections on which is placed in the assembly of the feeder insert in the mold to be produced, the feeder body and thereon auflagert.
  • the dimensions of feeder body and feeder base are matched to one another such that the feeder base can be inserted into the feeder volume of the feeder body as soon as the compressive force exerted on the feeder body during the production of the casting mold has caused the holding projections to break off from the feeder base.
  • the feeder insert is yielding to the continued pressure exerted form, because the rising on the model riser lower part can slide into the feeder volume of the feeder body.
  • This benefits such as elimination of a Brechkems or waiver of a so-called spring dome are connected.
  • the invention is therefore based on the object, a feeder insert with the generic features in such a way that its assembly is simplified when molding into a mold.
  • the lower part of the feeder is arranged in the ready position before inserting the feeder insert into the mold with upwardly facing bottom surface in the interior of the feeder volume and is movable in such a way that when turning the feeder insert in its position of use with his Forming area of the mold facing bottom surface of the riser lower part with a portion of its longitudinal extent emerges from the feeder volume and the emerged portion in the manufacture of the mold back into the feeder volume can be inserted, and effective on the feeder body in its position of use, the complete falling out of the feeder base from the Suiter volume preventing fuse is formed, wherein the fuse as the cross section of the located in the bottom surface of the feeder body bottom opening after insertion of the Feiserunterteils in the Suitervol
  • the constricting material support is formed, wherein either the material support consists of an adhesive applied to the edge of the bottom opening points or the material support consists of an attached at the edge of the bottom opening circumferential ring of an adhesive or the fuse as in cross section in the bottom surface of the feeder body located bottom opening after
  • the feeder body consisting of feeder body and feeder base can be preassembled in its manufacture by the feeder base is first inserted into the feeder volume of the feeder body and then the backup against falling out of the feeder base from the feeder body to the feeder body is attached.
  • the feeder base slips out of the feeder volume due to its own weight until the fuse formed on the feeder body becomes effective and holds the feeder base. In this mounting position, the feeder insert can be placed on the retaining pin.
  • the feeder lower part can be inserted again into the feeder volume by the same amount of its slipping out, so that the feeder insert as a whole is yielding in the manner known in the prior art.
  • the feeder lower part is designed as a molded body comprising an exothermic and / or insulating material, which has a connecting channel between the feeder volume and the casting mold.
  • the feeder base is completely accommodated in the feeder volume in the ready-to-reach position or the section of the feeder body is surmounted by a section.
  • the safety device is designed as a snap ring inserted into the wall region of the feeder body adjoining the bottom opening, wherein the snap ring may in particular be a snap ring according to DIN 9045.
  • the snap ring is inserted into the feeder body following insertion of the feeder base into the feeder volume and narrows the cross section of the bottom opening such that the feeder base is fixed to the feeder body above it. This is advantageously a very simple assembly of the feeder insert with feeder body and feeder base connected because only the snap ring must be provided and used.
  • the feeder lower part has at least one stop cooperating with the safety device in its region movable in the feeder volume, it being possible to provide that the feeder lower part has a conical section narrowing in the direction of the bottom surface of the feeder body and the stop is formed at the upper edge of the conical section.
  • the centering designs are designed as centering ribs which spring into the connection channel receiving the holding mandrel during manufacture of the casting mandrel and enclose the holding mandrel.
  • the first in FIG. 1 illustrated feeder insert 10 has a feeder body 11, which comprises a feed volume enclosing a wall portion 12, a lid portion 15 and a bottom surface 14.
  • a bottom opening 16 is formed in the bottom surface 14.
  • a blind hole 17 is formed in the opposite lid region 15 for receiving the tip of a retaining pin, as will be described.
  • a feeder base 18 is received, which has a conical portion 19 which narrows in the direction of the bottom opening 16 of the feeder body 11.
  • a radially expanding stop 20 is formed.
  • the lower part of the feeder forms a connecting channel 21, at the end of which the bottom opening 16 of the feeder body 11 faces a feeder opening 27.
  • the connecting channel 21 jump star-shaped centering ribs 22 a.
  • the fuse 23 may for example consist of a circumferential, the edge of the bottom opening 16 widening ring of an adhesive material.
  • FIG. 2 results, the feeder insert according to FIG. 1 initially rotated by 180 degrees during its mounting on the mold to be produced, so that its bottom surface 15 now faces the molding area of the mold.
  • the lower part of the feeder 18 slips out of the feeder volume 10 into a position due to its own weight, in which the feeder lower part 18 is held on the securing 23 of the feeder body 11 via the stop 20 formed on it.
  • the fuse 23 need only be designed so strong that it carries the weight of the lower part 18 of the riser.
  • the feeder insert 10 is placed from a retaining mandrel 24, wherein the retaining mandrel 24 passes through the connecting channel 21 and is surrounded by the centering ribs 22 springing into it.
  • the feeder base 18 and thus the feeder insert 10 is fixed relative to the retaining mandrel 24.
  • the tip 25 of the retaining pin 24 thereby enters into the blind hole 17 formed in the cover region 14 of the feeder body 11.
  • the feeder body 11 is supported by the retaining mandrel 24 so that the protruding from the feeder body 11 chronic portion 19 of the Feiserunterteilils 18 bridges the distance between the model surface and the feeder body 11.
  • FIG. 3 results in this position of the feeder insert 10 of the set 26 is filled in the model box, thereby filling the between the model surface and feeder body 11 existing gap around the feeder base 18 around.
  • the feeder lower part 18 pushes into the feeder volume 13, so that under the action of the mold pressure destruction or impairment of the feeder body 11 is avoided.
  • the tip 25 of the retaining pin 24 pierces the lid portion 14 of the feeder body 11 at the same time forms in the in FIG. 4 illustrated position the feeder lower part 18 in the region of its feed opening 27 after removal of the model plate with holding mandrel 24, the breaking edge in the desired shape.
  • the hot metal can flow through the connecting channel 21 of the riser bottom 18 into the feeder volume 13 or be sucked back from here into the mold.
  • FIGS. 5 and 6 results, instead of the fuse 23 in the form of the ring of an adhesive material in the adjoining the bottom opening 16 wall portion of the feeder body 11, a snap ring 30 are used according to DIN 9045, which takes over the backup of the feeder base used in the feed volume 13 18 when turning the feeder insert , With the use of said snap ring simplification of the assembly is associated insofar as after inserting the Feiserunterteils 18 in the feeder volume 13 of the feeder body 11 only the snap ring 30 is inserted into the region of the bottom opening 16, which is possible without much effort. Since the snap ring 30 equally widens the edge of the bottom opening 16, the cross section of the bottom opening 16 is narrowed, so that upon rotation of the feeder sleeve according to FIG. 5 in the in FIG. 6 shown position the feeder base 13 with its stops 20 auflagert on the snap ring 30 and is held so far.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Mold Materials And Core Materials (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Multi-Conductor Connections (AREA)
  • Feeding Of Articles To Conveyors (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)

Claims (11)

  1. Manchon pour masselotte destiné à être inséré dans un moule utilisé lors de la coulée de métaux, se composant d'un corps de masselotte présentant un volume de masselotte en un matériau exotherme et/ou isolant avec une surface de fond inférieure, tournée vers la zone du moule réalisant la pièce coulée, pourvue d'une ouverture de fond, sur le corps de masselotte étant réalisée une partie inférieure de masselotte mobile par rapport au corps de masselotte et insérable lors du surmoulage du manchon pour masselotte dans le cadre de la fabrication du moule par le biais de l'ouverture de fond dans le volume de masselotte, dans laquelle partie inférieure de masselotte est réalisée une ouverture de masselotte servant à la réalisation du point destiné à la rupture pour un reste de masselotte se formant dans le volume de masselotte avec la partie inférieure de masselotte et le manchon pour masselotte pouvant être fixé avec la partie inférieure de masselotte lors de la fabrication du moule sur une épine de retenue fixée sur le modèle réalisant la forme de la pièce coulée, caractérisé en ce que la partie inférieure de masselotte (18) est disposée dans la position de mise à disposition avant l'insertion du manchon pour masselotte (10) dans le moule lorsque la surface de fond (15) est tournée vers le haut à l'intérieur du volume de masselotte (13) et est mobile dedans de telle manière que lors de la rotation du manchon pour masselotte dans sa position d'utilisation avec sa surface de fond (15) tournée vers la zone du moule, la partie inférieure de masselotte (18) sorte avec une zone partielle de son étendue longitudinale du volume de masselotte (13) et puisse être insérée par la zone partielle sortie lors de la fabrication du moule de nouveau dans le volume de masselotte (13), et en ce qu'une protection (23, 30) agissant dans sa position d'utilisation, empêchant la chute complète de la partie inférieure de masselotte (18) hors du volume de masselotte (13) est réalisée sur le corps de masselotte (11), la protection étant réalisée comme une couche de matériau (23) rétrécissant la section transversale de l'ouverture de fond (16) se trouvant dans la surface de fond (15) du corps de masselotte (11) après l'insertion de la partie inférieure de masselotte (18) dans le volume de masselotte (13) et la couche de matériau (23) se composant de points d'une colle placés sur le bord de l'ouverture de fond (16).
  2. Manchon pour masselotte destiné à être inséré dans un moule utilisé lors de la coulée de métaux, se composant d'un corps de masselotte présentant un volume de masselotte en un matériau exotherme et/ou isolant avec une surface de fond inférieure, tournée vers la zone du moule réalisant la pièce coulée, pourvue d'une ouverture de fond, sur le corps de masselotte étant réalisée une partie inférieure de masselotte mobile par rapport au corps de masselotte et insérable lors du surmoulage du manchon pour masselotte dans le cadre de la fabrication du moule par le biais de l'ouverture de fond dans le volume de masselotte, dans laquelle partie inférieure de masselotte est réalisée une ouverture de masselotte servant à la réalisation du point destiné à la rupture pour un reste de masselotte se formant dans le volume de masselotte avec la partie inférieure de masselotte et le manchon pour masselotte pouvant être fixé avec la partie inférieure de masselotte lors de la fabrication du moule sur une épine de retenue fixée sur le modèle réalisant la forme de la pièce coulée, caractérisé en ce que la partie inférieure de masselotte (18) est disposée dans la position de mise à disposition avant l'insertion du manchon pour masselotte (10) dans le moule lorsque la surface de fond (15) est tournée vers le haut à l'intérieur du volume de masselotte (13) et est mobile dedans de telle manière que lors de la rotation du manchon pour masselotte dans sa position d'utilisation avec sa surface de fond (15) tournée vers la zone du moule, la partie inférieure de masselotte (18) sorte avec une zone partielle de son étendue longitudinale du volume de masselotte (13) et puisse être insérée par la zone partielle sortie lors de la fabrication du moule de nouveau dans le volume de masselotte (13), et en ce qu'une protection (23, 30) agissant dans sa position d'utilisation, empêchant la chute complète de la partie inférieure de masselotte (18) hors du volume de masselotte (13) est réalisée sur le corps de masselotte (11), la protection étant réalisée comme une couche de matériau (23) rétrécissant la section transversale de l'ouverture de fond (16) se trouvant dans la surface de fond (15) du corps de masselotte (11) après l'insertion de la partie inférieure de masselotte (18) dans le volume de masselotte (13) et la couche de matériau (23) se composant d'un anneau rotatif d'une colle placé sur le bord de l'ouverture de fond (16).
  3. Manchon pour masselotte destiné à être inséré dans un moule utilisé lors de la coulée de métaux, se composant d'un corps de masselotte présentant un volume de masselotte en un matériau exotherme et/ou isolant avec une surface de fond inférieure, tournée vers la zone du moule réalisant la pièce coulée, pourvue d'une ouverture de fond, sur le corps de masselotte étant réalisée une partie inférieure de masselotte mobile par rapport au corps de masselotte et insérable lors du surmoulage du manchon pour masselotte dans le cadre de la fabrication du moule par le biais de l'ouverture de fond dans le volume de masselotte, dans laquelle partie inférieure de masselotte est réalisée une ouverture de masselotte servant à la réalisation du point destiné à la rupture pour un reste de masselotte se formant dans le volume de masselotte avec la partie inférieure de masselotte et le manchon pour masselotte pouvant être fixé avec la partie inférieure de masselotte lors de la fabrication du moule sur une épine de retenue fixée sur le modèle réalisant la forme de la pièce coulée, caractérisé en ce que la partie inférieure de masselotte (18) est disposée dans la position de mise à disposition avant l'insertion du manchon pour masselotte (10) dans le moule lorsque la surface de fond (15) est tournée vers le haut à l'intérieur du volume de masselotte (13) et est mobile dedans de telle manière que lors de la rotation du manchon pour masselotte dans sa position d'utilisation avec sa surface de fond (15) tournée vers la zone du moule, la partie inférieure de masselotte (18) sorte avec une zone partielle de son étendue longitudinale du volume de masselotte (13) et puisse être insérée par la zone partielle sortie lors de la fabrication du moule de nouveau dans le volume de masselotte (13), et en ce qu'une protection (23, 30) agissant dans sa position d'utilisation, empêchant la chute complète de la partie inférieure de masselotte (18) hors du volume de masselotte (13) est réalisée sur le corps de masselotte (11), la protection étant réalisée comme une couche de matériau (23) rétrécissant la section transversale de l'ouverture de fond (16) se trouvant dans la surface de fond (15) du corps de masselotte (11) après l'insertion de la partie inférieure de masselotte (18) dans le volume de masselotte (13) et la protection étant réalisée comme une arête introduite dans la surface de fond (15), rétrécissant la section transversale de l'ouverture de fond (16) se trouvant dans la surface de fond (15) du corps de masselotte (11) après insertion de la partie inférieure de masselotte (18) dans le volume de masselotte (13).
  4. Manchon pour masselotte destiné à être inséré dans un moule utilisé lors de la coulée de métaux, se composant d'un corps de masselotte présentant un volume de masselotte en un matériau exotherme et/ou isolant avec une surface de fond inférieure, tournée vers la zone du moule réalisant la pièce coulée, pourvue d'une ouverture de fond, sur le corps de masselotte étant réalisée une partie inférieure de masselotte mobile par rapport au corps de masselotte et insérable lors du surmoulage du manchon pour masselotte dans le cadre de la fabrication du moule par le biais de l'ouverture de fond dans le volume de masselotte, dans laquelle partie inférieure de masselotte est réalisée une ouverture de masselotte servant à la réalisation du point destiné à la rupture pour un reste de masselotte se formant dans le volume de masselotte avec la partie inférieure de masselotte et le manchon pour masselotte pouvant être fixé avec la partie inférieure de masselotte lors de la fabrication du moule sur une épine de retenue fixée sur le modèle réalisant la forme de la pièce coulée, caractérisé en ce que la partie inférieure de masselotte (18) est disposée dans la position de mise à disposition avant l'insertion du manchon pour masselotte (10) dans le moule lorsque la surface de fond (15) est tournée vers le haut à l'intérieur du volume de masselotte (13) et est mobile dedans de telle manière que lors de la rotation du manchon pour masselotte dans sa position d'utilisation avec sa surface de fond (15) tournée vers la zone du moule, la partie inférieure de masselotte (18) sorte avec une zone partielle de son étendue longitudinale du volume de masselotte (13) et puisse être insérée par la zone partielle sortie lors de la fabrication du moule de nouveau dans le volume de masselotte (13), et en ce qu'une protection (23, 30) agissant dans sa position d'utilisation, empêchant la chute complète de la partie inférieure de masselotte (18) hors du volume de masselotte (13) est réalisée sur le corps de masselotte (11), la protection étant réalisée comme un circlip (30) inséré dans la zone de paroi contiguë à l'ouverture de fond (16) du corps de masselotte (11 ).
  5. Manchon pour masselotte selon l'une quelconque des revendications 1 à 4, caractérisé en ce que la partie inférieure de masselotte (18) est réalisée comme un corps de moule en un matériau exotherme et/ou isolant présentant un canal de liaison (21) entre le volume de masselotte (13) et le moule.
  6. Manchon pour masselotte selon l'une quelconque des revendications 1 à 5, caractérisé en ce que la partie inférieure de masselotte (18) est complètement reçue dans la position de mise à disposition dans le volume de masselotte (13) du corps de masselotte (11).
  7. Manchon pour masselotte selon l'une quelconque des revendications 1 à 5, caractérisé en ce que la partie inférieure de masselotte (18) dépasse dans la position de mise à disposition la surface de fond (15) du corps de masselotte (11).
  8. Manchon pour masselotte selon l'une quelconque des revendications 1 à 7, caractérisé en ce que la partie inférieure de masselotte (18) présente dans sa zone mobile dans le volume de masselotte (13) au moins une butée (20) coagissant avec la protection (23).
  9. Manchon pour masselotte selon l'une quelconque des revendications 1 à 8, caractérisé en ce que la partie inférieure de masselotte (18) présente une section (19) conique se rétrécissant en direction de la surface de fond (15) du corps de masselotte (11) et la butée (20) est réalisée sur le bord supérieur de la section conique (19).
  10. Manchon pour masselotte selon l'une quelconque des revendications 1 à 9, caractérisé en ce que des formations de centrage (22) fixant la partie inférieure de masselotte (18) par rapport à l'épine de retenue (24) sont réalisées sur la partie inférieure de masselotte (18).
  11. Manchon pour masselotte selon la revendication 10, caractérisé en ce que les formations de centrage sont réalisées comme des nervures de centrage (22) entourant l'épine de retenue (24) et rentrant dans le canal de liaison recevant l'épine de retenue (24) lors de la fabrication du moule.
EP06011476.6A 2005-06-04 2006-06-02 Masselotte avec un bas sous Not-in-force EP1728570B2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL06011476T PL1728570T5 (pl) 2005-06-04 2006-06-02 Wkładka zasilająca z podatną dolną częścią zasilającą

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102005025701A DE102005025701B4 (de) 2005-06-04 2005-06-04 Speiser mit nachgiebigem Speiserunterteil

Publications (3)

Publication Number Publication Date
EP1728570A1 EP1728570A1 (fr) 2006-12-06
EP1728570B1 EP1728570B1 (fr) 2007-07-11
EP1728570B2 true EP1728570B2 (fr) 2014-06-18

Family

ID=36685695

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06011476.6A Not-in-force EP1728570B2 (fr) 2005-06-04 2006-06-02 Masselotte avec un bas sous

Country Status (5)

Country Link
EP (1) EP1728570B2 (fr)
AT (1) ATE366629T1 (fr)
DE (2) DE102005025701B4 (fr)
ES (1) ES2290932T5 (fr)
PL (1) PL1728570T5 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3687713B1 (fr) * 2017-09-28 2025-05-14 Cukurova Kimya Endustrisi A.S. Combinaison d'un système de fixation avec un manchon d'alimentation

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005049734A1 (de) * 2005-10-14 2007-04-26 Hofmann Ceramic Gmbh Speisereinsatz zur Anordnung in einer beim Gießen von Metallen verwendeten Gießform
EP1920859A1 (fr) * 2006-10-31 2008-05-14 GTP-Schäfer Giesstechnische Produkte GmbH Insert en deux parties pour masselotte avec un bas sous
DE202007005575U1 (de) * 2007-04-18 2007-06-14 GTP Schäfer Gießtechnische Produkte GmbH Speisereinsatz mit metallisch ummanteltem Bodenbereich
ES2541636T3 (es) * 2012-04-30 2015-07-22 Foseco International Limited Manguito de alimentación
TR201716582A2 (tr) * 2017-10-26 2019-05-21 Cukurova Kimya Enduestrisi A S Besleyici gömlek sabitleme sistemi.
CN109226692A (zh) * 2018-11-16 2019-01-18 衡阳博思科技有限公司 一种环保型铝材热熔定型装置
DE102020132342A1 (de) 2020-12-04 2022-06-09 Chemex Foundry Solutions Gmbh Speisereinsatz zur Verwendung beim Gießen von Metallen in Gießformen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10039519B4 (de) * 2000-08-08 2007-05-31 Chemex Gmbh Speisereinsatz
DE20115140U1 (de) * 2000-11-30 2002-01-31 AS Lüngen GmbH & Co. KG, 56170 Bendorf Speiser mit einem rohrähnlichen Körper
DE20118763U1 (de) * 2001-11-20 2003-01-02 GTP Schäfer Gießtechnische Produkte GmbH, 41515 Grevenbroich Speisereinsatz mit Schutzkappe
DE10156571C1 (de) * 2001-11-20 2003-01-16 Gtp Schaefer Giestechnische Pr Speisereinsatz mit Schutzkappe
DE102005008324A1 (de) 2005-02-23 2006-08-24 AS Lüngen GmbH & Co. KG Speiser mit beweglicher Tülle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3687713B1 (fr) * 2017-09-28 2025-05-14 Cukurova Kimya Endustrisi A.S. Combinaison d'un système de fixation avec un manchon d'alimentation

Also Published As

Publication number Publication date
EP1728570A1 (fr) 2006-12-06
DE102005025701A1 (de) 2006-12-14
PL1728570T3 (pl) 2008-02-29
PL1728570T5 (pl) 2014-11-28
EP1728570B1 (fr) 2007-07-11
ATE366629T1 (de) 2007-08-15
DE102005025701B4 (de) 2007-03-08
DE502006000029D1 (de) 2007-08-23
ES2290932T3 (es) 2008-02-16
ES2290932T5 (es) 2014-10-06

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