EP0874072B1 - Procédé et dispositif pour la fabrication d'un fil multicolore à partir de filaments continus teints différentement - Google Patents
Procédé et dispositif pour la fabrication d'un fil multicolore à partir de filaments continus teints différentement Download PDFInfo
- Publication number
- EP0874072B1 EP0874072B1 EP98104464A EP98104464A EP0874072B1 EP 0874072 B1 EP0874072 B1 EP 0874072B1 EP 98104464 A EP98104464 A EP 98104464A EP 98104464 A EP98104464 A EP 98104464A EP 0874072 B1 EP0874072 B1 EP 0874072B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- compacting
- thread
- conveying
- threads
- seen
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Classifications
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
- D02G3/34—Yarns or threads having slubs, knops, spirals, loops, tufts, or other irregular or decorative effects, i.e. effect yarns
- D02G3/346—Yarns or threads having slubs, knops, spirals, loops, tufts, or other irregular or decorative effects, i.e. effect yarns with coloured effects, i.e. by differential dyeing process
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
- D02G1/12—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using stuffer boxes
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
- D02G1/12—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using stuffer boxes
- D02G1/122—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using stuffer boxes introducing the filaments in the stuffer box by means of a fluid jet
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
- D02G1/16—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using jets or streams of turbulent gases, e.g. air, steam
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
- D02G1/16—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using jets or streams of turbulent gases, e.g. air, steam
- D02G1/161—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using jets or streams of turbulent gases, e.g. air, steam yarn crimping air jets
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
- D02G1/16—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using jets or streams of turbulent gases, e.g. air, steam
- D02G1/165—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using jets or streams of turbulent gases, e.g. air, steam characterised by the use of certain filaments or yarns
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
- D02G1/20—Combinations of two or more of the above-mentioned operations or devices; After-treatments for fixing crimp or curl
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
- D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
- D02J1/08—Interlacing constituent filaments without breakage thereof, e.g. by use of turbulent air streams
Definitions
- the invention relates to a method and a device according to the preamble of the independent Expectations.
- the present invention relates to the improvement of a method for production of yarn as published in U.S. Patent 4,025,595.
- a yarn includes at least two different filament bundles, each bundle separately swirled and later the bundles are swirled together to form the yarn.
- the obvious "difference" between the two filament bundles concerns their color, by making a multicolor yarn. This type of procedure is therefore advantageous with reference to two different colored filament bundles, the Color difference is not the essential feature of the invention. Desirable "effects" in regarding yarn structures and appearance of the yarn can be combined by combining obtained from filament bundles that have other "differences" for example those mentioned in US 4,025,595.
- the new invention includes a method of making a yarn with a Plurality of different filament bundles, the method comprising the step of Unification of the filament bundles involves, for example, by swirling to thereby to form a yarn.
- the process is characterized by the process step in which at least one bundle of filaments individually above the connecting step and below all the previous stretching, texturing and combining steps is treated.
- Individual treatment can be provided to measure the induvidiality of the treated filament bundle after the bundles have been joined obtained yarn product to increase.
- Individual treatment can (for example) include a treatment that reflects the compactness of the fibril bundle increased (for example by swirling) at the entrance of the connection step. In the preferred embodiment, each bundle of fibrils becomes individual and immediate treated before entering the connection step.
- the filament bundle have brought together (for example texturing in a common Texturing chamber) it is necessary to separate the filament bundles again, if this is required for individual treatment according to the present invention to enable.
- the filament bundles kept separate until the unification step.
- Such measures include swirling and the wrong turning of the individual bundles, for example in front of a common one Texturing.
- the invention provides a highly controllable influencing method the structure and / or appearance of the yarn product, that is, it is one highly efficient method for creating "effects". This is thanks to the fact that the unification step immediately after the individual treatment step follows, because there are no intermediate procedural steps that affect the trend have the effect of downsizing or which have to be considered in order determine the measure of individual treatment.
- Type of individual treatment the step of bringing the "local” together Fibrils of a bundle of fibrils (by forming "bottlenecks"), the "local” Connections along the length of the filament bundle are provided at intervals.
- the number of local connections can be per unit length of the filament, the tightness of the connection in place and the uniformity of the connection steps along the length of the filament bundle, can be controlled with reference to the desired effect and without restrictions, given by process steps other than joining.
- the tightness of the connection in place and the uniformity of the connection steps along the length of the filament bundle can be controlled with reference to the desired effect and without restrictions, given by process steps other than joining.
- FIG. B shows schematically an untreated filament bundle - fibrils of untreated Filament bundles are free from those of another untreated one Filament bundles "unite" when the two filament bundles are brought together become.
- a method to increase the freedom of such fibrils to "unite” limit, is that "compact places" S are provided in each bundle, as shown in Fig. C.
- Such compact locations can be, for example, by Swirling be shaped.
- Such compact places arise during the swirling when an air jet is blown across the running bundle of fibrils, which divides the bundle of fibrils into two parts and then an opposite in both parts Directed swirl caused, which is canceled after leaving the air jet is, the fibrils of the two bundles of fibrils during this swirl mix into each other and cause the bottlenecks.
- FIG. E schematically shows a device by means of which "compact locations" S can be introduced on a filament bundle.
- the device comprises a common inlet (shown with arrow P) and three exits (shown with small arrows within the figure).
- the filament bundle is passed one after the other at the three exits and is thereby swirled.
- Similar intermingling processes can be used in the "unification step” for bringing fibril bundles together to form a yarn, the air pressure used in the combining phase probably being much higher than in the individual intermingling, for example 0.3 bar in the individual intermingling (eg T 1 and T 2 ) and approximately 6 bar in the swirling union (J).
- the distance between the units T 1 and T 2 from the unit J should be sufficiently large to avoid mutual interference, unless such interference is acceptable in relation to the effect to be achieved (accidental influences).
- the invention is not restricted to the treatment of the filament bundles by means of Air nozzles. Treating the individual filament bundles and uniting the For example, bundles can also be made using adhesive material or be carried out by forming "welds". Depending on the effect, which in To achieve yarn, it may also be desirable to have a bundle of filaments in front forming the yarn by combining the bundles of filaments to leave untreated-that untreated bundles give the yarn a "downy" effect.
- the advantage of the invention is that by compacting the individual threads (T1 and T2 in Fig. A) after texturing (Fig. 1-8) and before than later than Collective compacting refers to compacting the combined partial threads (J in Fig. A) the quality i.e. safety in color separation and thus color recognition of the individual partial threads in the yarn repeatable compared to the prior art is improved.
- “Compacting” should be understood to mean the compression of the fibril bundles either over the entire length of the fibril bundle using a False twist or selectively using a swirl nozzle.
- swirling nozzles are used as compacting agents can be known from US-4,025,595, US-3,364,537 or US-3,426,406 and from EP-0434601 A1 false twist nozzles are known, which are also in the type described therein can be used as compacting agents.
- each of EP-0039763, EP-0110359 A1, EP-0123072 A1, EP-0123829 a texturing nozzle is known, which is advantageously hinged to enable 16 Insert one or more threads for texturing, whereby the Texturing takes place after the texturing nozzle is closed again.
- Such texturing nozzles work in the conveyor section according to the injector principle, they are not only able to to continue feeding the threads after the nozzles have closed, but also if necessary to be sucked in so that non-opening texturing nozzles can also be used to bring the threads into the texturing nozzle.
- Another option is there in bringing the threads into and through the texturing nozzles using a suction gun.
- a texturing nozzle is known from CH-680140 A5, which at the entrance Injection nozzles, which, to generate a protective twist in the thread, eccentric open into the yarn guide channel.
- the partial thread is heated and conveyed in one channel or Chamber trained heating and conveying element, and the grafting or curling, or texturing in a second chamber in which the blown heated Gas can escape again, so that a plug can be removed from the chamber can.
- a transporting cooling element for example, a rotating cooling drum.
- EP-310890 A1 Rolltex
- a heating and conveying channel for heating and conveying the thread, or the yarn and a needle roller connected to it to form the yarn plug composed, the plug after the needle roller on a cooling drum, to cool the graft.
- texturing agents are known from US Pat. No. 3,255,508 (Mitsubishi) assemble from a heating and delivery nozzle and a subsequent cooling drum, the plug formation due to the impact of the heated and conveyed thread arises on the cooling drum.
- Fig. 1 shows a device for producing a multi-colored yarn with here, for example three spinning shafts, each with differently colored partial threads 11 or Generate 11.1 or 11.2. These partial threads 11, 11.1, 11.2 are each via a preparation agent 2 performed, which is usually an oiling agent.
- Such yarns can also consist of two or more threads.
- precompacting means 3 which either a known swirling agent or preferably a known swirling agent False twist means, both means already at the beginning as state of the art were mentioned.
- the partial threads 11-11.2 are stretched on godets 4 stretched to a predetermined dimension heated or heated, i.e. in the area the glass transition point, or brought into the thermoplastic area.
- a precompacting agent provided such that when stretching the interlaced threads 11-11.2 the Swirl constrictions at least partially again, depending on the type of swirl be saved in order not to lose any of the texturing quality of the yarn.
- the partial threads 11-11.2 are together in a texturing nozzle 5 textured, primarily due to the partial threads in a heating and conveying element 6 of a conveyor system acting on the injector principle is sucked in, warmed up and are conveyed into a crimping element 7 in order to be there due to the escape of the heating and conveying gases between fins 32 or other equivalent air permeable Elements and the resulting reduction in conveying speed and further resulting friction of the individual fibrils of the threads on the wall of the cooling and crimping element 7 are compressed into a plug, which then is placed on a cooling drum 16.
- the partial threads 11.3-11.5 are, if necessary, over Deflection thread guide 31 combined on a godet 34, then in one referred to as collective compacting means 9 or in connection with FIG. A as J.
- Compacting means compacted together, that is, either preferably swirled together with means known per se or rotated wrongly together, around the yarn 12 again over a godet 35 and then in the winder 10 to be wound up. Since these godets are conveyor rollers, can optionally on one or both godets 33 or 34 in front of or on the godet 35 after the compacting means 9 or without all three godets 33, 34 and 35, which has to be determined by tests depending on the material.
- the threads are directly from the winder 10 from the cooling drum 16 and pulled by the post-compacting means 8 and collective compacting means 9.
- FIG. 2 shows a variant compared to FIG. 1 for texturing the partial threads 11-11.2 after the stretch godets 4 a heating and conveying element 15 with the same functions as the element 6 and then one known per se from US-3255508 Cooling drum 16 with the additional function of element 7, i.e. the Grafting is formed on the cooling drum 16 and cooled.
- the other elements correspond the elements already described for FIG. 1 and are therefore not mentioned again.
- Fig. 3 shows a variant of Fig. 1 instead of the spinning shafts 1 individual coils with dyed partial threads, also called dyed bobbins 13, and as a further variant for the purpose of texturing the partial threads marked here with 14-14.2, according to the Stretching godets 4 a heating and conveying element 17, which functionally the aforementioned Corresponds to elements 6 and 15, with subsequent needle roller 18 and subsequent Cooling drum 16 and plug deflection element 30 provided between them, the combination of elements 17, 18, 16 and 30 described in EP-0310890 A1 is why reference is made to this EP document for further details. The remaining Elements correspond to the elements of the aforementioned figures and are therefore not mentioned again.
- FIG. 5 shows a variant of a part of FIG. 1, insofar as a texturing nozzle 20, which has a suction part 21 for each thread 11-11.2 or 14-14.2 issued a protective twist to the corresponding thread, followed by the partial threads in the heating and conveying element 21.1 by means of the conveying medium heated and conveyed and in the subsequent crimping element 22 into one Plugs are curled.
- the individual heating and delivery channels of the Partial threads combined in the crimping element i.e. that imaginary levels of symmetry of the individual heating and delivery channels intersect in front of the crimping element.
- the other elements correspond to the elements already described and will therefore not mentioned again.
- FIG. 6 shows, compared to FIG. 5, a further variant of a texturing nozzle in the a texturing nozzle 23 for the filaments, a heating and conveying element 24 and also has a common crimping element 25 in order to separate the individual partial threads for heating and conveying, and texturing together.
- a swirl distribution principle shown with CH-680140 A5 can be used can, in order to impart a protective twist to the threads passed through the texturing nozzle, which, in addition to the otherwise mentioned compacting of the partial threads, ensures that in the case of multiple threading through a texturing nozzle, the individual partial threads themselves not getting caught up in each other, but essentially remaining side by side, the upper twist stop of the corresponding part of the thread in the thread running direction preceding godet of pair of godets 4 is.
- a protective twist is particularly useful if the threads as shown in FIGS. 1-5 be textured in a common texturing nozzle.
- this preparation 2 as Twist stop can be used if no deflection thread guide 31 from any Reasons are used, and that the term "different staining thread” It is to be understood that such threads in the color process, for example when using same color, nuances different but desirable color effects contain.
- these parameters pressure, quantity, temperature of the gas
- these parameters be chosen differently, so that from thread to thread a difference in the swirling and thus in the intensity of the color separation or color recognition in the yarn.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Claims (24)
- Procédé servant à produire un fil (12) constitue par plusieurs fils partiels (11,11.1,11.2), et où les fils partiels sont frises à l'état rassemble et soumis à un bobinage (10),
caractérisé par le fait que
chaque fil partiel (11,11.1,11.2) est transporte individuellement par un élément de transport (21,21.1), à l'aide d'un media de transport, et les fils partiels sont frises ensemble en
un tampon, dans un élément de frisage (22,25) qui fait suite. - Procédé selon revendication 1,
caractérisé par le fait que
les fils partiels (11,11.1,11.2) débouchent dune manière rassemblée dans l'élément de frisage (22,25). - Procédé selon revendication 1,
caractérisé par le fait que,
après la texturation, le fil texturé est à nouveau partagé en fils partiels, et chaque fil partiel est soumis à un post-compactage, avant un compactage collectif. - Procédé selon revendication 1
caractérisé par le fait que,
avant la texturation, les fils partiels sont soumis à un étirage. - Procédé selon revendications 1 et 4,
caractérisé par le fait que,
avant l'étirage respectivement la texturation, un pré-compactage est effectue séparément sur chaque fil partiel. - Procédé selon d'une des revendications précédentes,
caractérisé par le fait que
lesdits compactages sont réalisés, au choix, à l'aide d'un compactage par tourbillonnement et/ou à l'aide d'un compactage par fausse torsion. - Procédé selon d'une des revendications précédentes,
caractérisé par le fait que
le pré-compactage est un compactage par fausse torsion, et le post-compactage ainsi que le compactage collectif sont chacun un compactage par tourbillonnement. - Procédé selon revendication 3,
caractérisé par le fait qu'un changement de l'effet du fil fini (12) est réalisé par variation d'au moins un des paramètres suivants, lors du tourbillonnement dans le post compactage, et ceci, d'une manière
égal ou différente, par fil partiel, c'est-à-dire:de la pression (bar)de la quantité (kg/h)de la température (°C) - Procédé selon revendication 5,
caractérisé par le fait que
ledit pré compactage est un compactage par fausse torsion, et l'application de la torsion est produite par des moyens de torsion, lesquels effectuent l'application de la torsion avant l'étirage respectivement la texturation, vu dans le sens de déplacement du fil. - Procédé selon revendication 9,
caractérisé par le fait que
ladite application de la torsion est réalisée par un donneur de torsion des éléments de transport. - Dispositif servant à produire un fil constitue par plusieurs
fils partiels, avec un buse de texturation (20,23) constituée par un élément de transport (21,21.1) et un élément de frisage (22,25) pour tous les fils partiels,
caractérisé par le fait qu'un élément de transport séparé (21,21.1) est prévu pour chacun des fils partiels, et où ces éléments de transport débouchent, d'une manière rassemblée, dans l'élément de frisage (22,25). - Dispositif selon revendication 11,
caractérisé par le fait que
les éléments de transport (21,21.1) sont disposes de telle manière que des plans de symétrie imaginaires des éléments de transport individuels (21,21.1) se coupent avant l'élément de frisage (22), vu dans le sens de déplacement du fil. - Dispositif selon revendication 11,
caractérisé par le fait que
des plans de symétrie imaginaires des canaux de transport individuels (21,21.1) se coupent en dehors de l'élément de transport (24), respectivement à l'intérieur de l'élément de frisage (25), et où le point d'intersection n'est pas représenté. - Dispositif selon revendication 11,
caractérisé par le fait que
l'élément de transport (21) présente une partie aspirante, laquelle donne une fausse torsion au fil partiel correspondant. - Dispositif selon revendication 11,
caractérisé par le fait qu'un
moyen d'étirage (4) pour les fils partiels (11, 11.1, 11.2) est prévu avant la buse de texturation (20,23), vu dans le sens de déplacement du fil. - Dispositif selon revendication 11,
caractérisé par le fait qu'un moyen de pré compactage (3) pour les fils partiels (11,11.1,11.2) est prévu avant la buse de texturation (20,23), vu dans le sens de déplacement du fil. - Dispositif selon revendications 15 et 16,
caractérisé par le fait que
le moyen de pré compactage (3) est prévu avant le moyen d'étirage (4), vu dans le sens de déplacement du fil. - Dispositif selon revendication 11,
caractérisé par le fait qu'un moyen de post compactage (8) pour les fils partiels (11, 11.1, 11.2) est prévu après la buse de texturation (20,23), vu dans le sens de déplacement du fil. - Dispositif selon revendication 11,
caractérisé par le fait qu'un moyen de compactage collectif (9) pour les fils partiels (11, 11.1, 11.2) est prévu après la buse de texturation (20,23), vu dans le sens de déplacement du fil. - Dispositif selon revendications 18 et 19,
caractérisé par le fait que
le moyen de post-compactage (8) est prévu avant le moyen de compactage collectif (9), vu dans le sens de déplacement du fil. - Dispositif selon d'une des revendications précédentes 11 à 20,
caractérisé par le fait que
les moyens de compactage sont, au choix, des moyens par tourbillonnement et/ou des moyens par fausse torsion. - Dispositif selon d'une des revendications 11 à 21,
caractérisé par le fait que
les moyens de pré compactage (3) sont chacun un moyen par fausse torsion, et les moyens de post-compactage (8) respectivement les moyens de compactage collectifs (9) sont chacun un moyen par tourbillonnement. - Procédé selon revendication 1,
caractérisé par le fait que
chaque fil partiel est également chauffe dans l'élément de transport. - Procédé selon revendication 23,
caractérisé par le fait que
chaque fil partiel est chauffe à l'aide du media de transport.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH9396 | 1996-01-12 | ||
CH93/96 | 1996-01-12 | ||
CH9396 | 1996-01-12 | ||
EP97810012A EP0784109B1 (fr) | 1996-01-12 | 1997-01-13 | Procédé et dispositif pour la production d'un fil multicoloré à partir de fils continues, teints différentiellements |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP97810012A Division EP0784109B1 (fr) | 1996-01-12 | 1997-01-13 | Procédé et dispositif pour la production d'un fil multicoloré à partir de fils continues, teints différentiellements |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0874072A1 EP0874072A1 (fr) | 1998-10-28 |
EP0874072B1 true EP0874072B1 (fr) | 2002-03-20 |
Family
ID=4179098
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP97810012A Expired - Lifetime EP0784109B1 (fr) | 1996-01-12 | 1997-01-13 | Procédé et dispositif pour la production d'un fil multicoloré à partir de fils continues, teints différentiellements |
EP98104464A Expired - Lifetime EP0874072B1 (fr) | 1996-01-12 | 1997-01-13 | Procédé et dispositif pour la fabrication d'un fil multicolore à partir de filaments continus teints différentement |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP97810012A Expired - Lifetime EP0784109B1 (fr) | 1996-01-12 | 1997-01-13 | Procédé et dispositif pour la production d'un fil multicoloré à partir de fils continues, teints différentiellements |
Country Status (6)
Country | Link |
---|---|
US (3) | US6119320A (fr) |
EP (2) | EP0784109B1 (fr) |
CN (2) | CN1078636C (fr) |
BR (1) | BR9700044A (fr) |
CA (1) | CA2194843A1 (fr) |
DE (2) | DE59708092D1 (fr) |
Families Citing this family (52)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5804115A (en) * | 1996-12-13 | 1998-09-08 | Basf Corporation | One step, ready-to-tuft, mock space-dyed multifilament yarn |
EP0861931B1 (fr) * | 1997-02-26 | 2001-12-19 | Maschinenfabrik Rieter Ag | Procédé et dispositif pour la production d'un fil d'au moins à deux composants |
CH692623A5 (de) * | 1997-10-03 | 2002-08-30 | Rieter Ag Maschf | Spinnstrecktexturier- oder Strecktexturiermaschine. |
DE59807305D1 (de) | 1998-01-14 | 2003-04-03 | Rieter Ag Maschf | Spinnstrecktexturier- oder Strecktexturiermaschine |
KR100298636B1 (ko) * | 1999-05-08 | 2001-09-13 | 김철석 | 다중칼라사염장치 |
DE19929817B4 (de) * | 1999-06-30 | 2004-07-15 | NEUMAG - Neumünstersche Maschinen- und Anlagenbau GmbH | Verfahren und Vorrichtung zur Herstellung schmelzersponnener Endlosfäden |
US6638614B2 (en) | 1999-11-18 | 2003-10-28 | Prisma Fibers Inc. | Apparent space-dyed yarns and method for producing same |
US6240609B1 (en) * | 1999-11-18 | 2001-06-05 | Prisma Fibers, Inc. | Apparent space-dyed yarns and method for producing same |
US6332253B1 (en) * | 2000-02-29 | 2001-12-25 | Prisma Fibers, Inc. | Textile effect yarn and method for producing same |
DE10110601A1 (de) | 2000-04-11 | 2001-10-25 | Barmag Barmer Maschf | Verfahren und Vorrichtung zum Spinnen und Kräuseln eines multifilen Fadens |
DE10043002A1 (de) * | 2000-09-01 | 2002-03-14 | Rieter Ag Maschf | Texturierdüse |
US6481072B1 (en) * | 2000-10-20 | 2002-11-19 | American Linc Corporation | Apparatus for guiding and texturizing yarn and associated methods |
ITTO20020081A1 (it) * | 2002-01-29 | 2003-07-29 | Tecnofil Srl | Apparato e metodo per la produzione di filato. |
DE10208353A1 (de) * | 2002-02-27 | 2003-09-11 | Trevira Gmbh | Verfahren zur Herstellung feiner stauchgekräuselter Kabel aus synthetischen Filamenten sowie deren Weiterverarbeitung zu textilen Hygieneartikeln |
DE60208081T3 (de) † | 2002-03-01 | 2011-05-05 | Invista Technologies S.à.r.l., Wilmington | Verfahren zur herstellung von polyamidmischgarnen |
DE10326797A1 (de) * | 2002-07-03 | 2004-01-22 | Neumag Gmbh & Co. Kg | Verfahren und Vorrichtung zur Führung eines Spinnkabels in einer Faserstraße |
DE10236826A1 (de) * | 2002-08-10 | 2004-04-22 | Saurer Gmbh & Co. Kg | Verfahren und Vorrichtung zum Spinnen und Texturieren eines multifilen Verbundfahrens |
DE10302079B4 (de) * | 2003-01-21 | 2006-04-20 | Corovin Gmbh | Vorrichtung und Verfahren zur Herstellung von gekräuselten Spinnvliesfasern oder gekräuselten schmelzgeblasenen Vliesfilamenten aus geschmolzenem thermoplastischen Material |
US6880320B2 (en) * | 2003-07-31 | 2005-04-19 | Prisma Fibers, Inc. | Color effect yarn and process for the manufacture thereof |
US7152287B2 (en) * | 2003-11-19 | 2006-12-26 | American Linc Corporation | System, apparatus, and method of reducing production loss for textured yarn and other related methods |
US20080125237A1 (en) | 2003-12-10 | 2008-05-29 | Textile Management Associates, Inc. | Golf mat |
US7073318B2 (en) * | 2004-04-07 | 2006-07-11 | Invista North America S.A.R.L. | Apparatus and method for heat-setting carpet yarns with hot atmospheric air |
US7168141B2 (en) * | 2004-07-09 | 2007-01-30 | Saurer Gmbh & Co. Kg | Method and apparatus for stuffer box crimping a multifilament yarn |
US7406818B2 (en) * | 2004-11-10 | 2008-08-05 | Columbia Insurance Company | Yarn manufacturing apparatus and method |
WO2006081844A1 (fr) | 2005-02-04 | 2006-08-10 | Oerlikon Textile Gmbh & Co. Kg | Procede et dispositif pour produire un fil composite frise |
KR100752277B1 (ko) | 2006-10-02 | 2007-08-29 | 안병훈 | 복합 가공사, 그의 제조방법 및 그의 제조장치 |
US8834148B2 (en) * | 2009-03-12 | 2014-09-16 | Oerlikon Textile Gmbh & Co. Kg | Apparatus for the production of a turf yarn |
CN102803596B (zh) | 2009-06-05 | 2014-08-13 | 英威达技术有限公司 | 用于间隔染色纱线的系统和方法 |
DE102009037740A1 (de) * | 2009-08-17 | 2011-02-24 | Oerlikon Textile Gmbh & Co. Kg | Verfahren und Vorrichtung zur Herstellung eines Grasgarnes |
DE102009046200A1 (de) * | 2009-10-30 | 2011-05-05 | Henkel Ag & Co. Kgaa | Gewindedichtmittel aus unterschiedlichen Multifilgarnen |
WO2012052203A1 (fr) * | 2010-10-21 | 2012-04-26 | Oerlikon Textile Gmbh & Co. Kg | Procédé de fabrication d'un fil composite multifilaire et dispositif de filage par fusion |
EP2721203B1 (fr) | 2011-06-16 | 2015-11-18 | Oerlikon Textile GmbH & Co. KG | Procédé et dispositif pour la production d'un fil multifilament frisé |
CN102628199A (zh) * | 2012-04-13 | 2012-08-08 | 威海德瑞合成纤维有限公司 | 一种复色膨体长丝的生产方法 |
DE102014002318A1 (de) * | 2014-02-19 | 2015-08-20 | Oerlikon Textile Gmbh & Co. Kg | Vorrichtung zum Kräuseln multifiler Fäden |
BE1021905B1 (nl) * | 2014-07-18 | 2016-01-26 | Iropa Ag | Textureerinrichting |
CN105113030A (zh) * | 2015-09-29 | 2015-12-02 | 李文霞 | 一种涤纶长丝的生产装置 |
IN201621014375A (fr) * | 2016-04-25 | 2016-12-30 | ||
CN106757576B (zh) * | 2016-12-23 | 2018-12-11 | 张家港欣欣高纤股份有限公司 | 一种实现化纤长丝机械加捻的机构 |
DE102017100488A1 (de) | 2017-01-12 | 2018-07-12 | Trützschler GmbH & Co Kommanditgesellschaft | Vorrichtung und Verfahren zur Erzeugung eines texturierten Filamentes oder Garnes |
DE102017100487A1 (de) * | 2017-01-12 | 2018-07-12 | Trützschler GmbH & Co Kommanditgesellschaft | Vorrichtung und Verfahren zur Erzeugung eines mehrfarbigen Garnes |
EP3535443A4 (fr) * | 2017-09-27 | 2019-09-11 | Mandawewala, Abhishek | Procédé et système de fabrication de fils torsadés et texturés |
CN109338550A (zh) * | 2018-04-04 | 2019-02-15 | 苏州帝达化纤机械制造有限公司 | 一种膨体连续长丝的纺丝设备 |
DE102019211473A1 (de) | 2019-07-31 | 2021-02-04 | Te Connectivity Germany Gmbh | Zwischenprodukt und Verfahren zum Vercrimpen eines elektrischen Leiters |
US20210324548A1 (en) * | 2020-04-17 | 2021-10-21 | Universal Fibers, Inc. | Sharp color effect yarn |
CN115943114A (zh) * | 2020-06-16 | 2023-04-07 | 美国阿拉丁制造公司 | 用于生产纤丝束和/或纱线的系统和方法 |
CN115836146A (zh) * | 2020-06-16 | 2023-03-21 | 美国阿拉丁制造公司 | 用于提供颜色增强的纱线的系统和方法 |
CN112796014B (zh) * | 2020-12-30 | 2022-05-17 | 纤丝舫(苏州)新材料有限公司 | 一种空变丝的生产方法和空变丝 |
CN115478346A (zh) * | 2021-06-15 | 2022-12-16 | 富源磁器股份有限公司 | 花色变化纱制造装置及其方法 |
CN114016176B (zh) * | 2021-12-02 | 2022-09-16 | 南通新源特种纤维有限公司 | 离合器面片用膨化复合线及其制备方法、加工设备 |
DE102021133037A1 (de) * | 2021-12-14 | 2023-06-15 | Trützschler Group SE | Verfahren und Anlage zur Herstellung eines gezwirnten synthetischen Garns |
CN114318619B (zh) * | 2021-12-30 | 2023-04-14 | 江苏恒力化纤股份有限公司 | 一种提高网络复丝网络牢度的方法 |
CN116623334B (zh) * | 2023-07-26 | 2023-10-03 | 江苏德力化纤有限公司 | 一种双旋层状变形涤纶丝及其制备方法 |
Family Cites Families (57)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US31376A (en) * | 1861-02-12 | Ditching-machine | ||
IT473004A (fr) * | 1950-05-31 | |||
US3255508A (en) | 1959-06-02 | 1966-06-14 | Du Pont | Apparatus for crimping textile yarn |
US3199281A (en) * | 1961-09-27 | 1965-08-10 | Du Pont | Composite polyester yarn of differentially shrinkable continuous filaments |
US3367100A (en) * | 1965-06-23 | 1968-02-06 | Monsanto Co | Multifilament yarn having individually twisted filaments |
US3364537A (en) | 1965-09-07 | 1968-01-23 | Du Pont | Apparatus for interlacing multifilament yarn |
US3426406A (en) | 1967-05-18 | 1969-02-11 | Du Pont | Apparatus for interlacing multifilament yarn |
NL151145B (nl) * | 1967-08-12 | 1976-10-15 | Akzo Nv | Werkwijze voor het vervaardigen van een samengesteld tapijtgaren, alsmede aldus vervaardigd garen. |
NL172468C (nl) * | 1970-10-15 | 1983-09-01 | Rhone Poulenc Textile | Werkwijze en inrichting voor het textureren van garen door opeenhopen en samenpersen in een stuwkamer. |
US3846881A (en) * | 1972-01-05 | 1974-11-12 | Phillips Petroleum Co | Filament crimping |
GB1381937A (en) * | 1972-06-27 | 1975-01-29 | Ici Ltd | Composite yarns and methods for their manufacture |
GB1487180A (en) * | 1973-12-07 | 1977-09-28 | Ici Ltd | Yarn crimping process and apparatus |
US4069565A (en) * | 1974-11-28 | 1978-01-24 | Toray Industries, Inc. | Process and apparatus for producing textured multifilament yarn |
US4064686A (en) * | 1975-02-27 | 1977-12-27 | Whitted Robert L | Intermittently bulked yarn |
US4025595A (en) * | 1975-10-15 | 1977-05-24 | E. I. Du Pont De Nemours And Company | Process for preparing mixed filament yarns |
US4118843A (en) * | 1976-07-16 | 1978-10-10 | Barmag Barmer Maschinenfabrik Aktiengesellschaft | Processes and apparatus for thermal treatment of filaments |
JPS54151653A (en) * | 1978-05-16 | 1979-11-29 | Teijin Ltd | Crimping method and apparatus of yarn |
US4218869A (en) * | 1978-08-17 | 1980-08-26 | Phillips Petroleum Company | Spun-like continuous multifilament yarn |
US4280261A (en) * | 1978-12-15 | 1981-07-28 | E. I. Du Pont De Nemours And Company | Process for making heather yarn from bulked continuous-filament yarns |
US4299015A (en) * | 1979-07-23 | 1981-11-10 | Frederick Marcus | Process for space dyeing and texturing synthetic yarns |
DE3070211D1 (en) | 1979-10-02 | 1985-03-28 | Rieter Ag Maschf | A thread treating apparatus |
ATE15507T1 (de) | 1980-03-31 | 1985-09-15 | Rieter Ag Maschf | Garntexturierduese. |
US4467594A (en) * | 1981-03-05 | 1984-08-28 | Milliken Research Corporation | Spun-like textured yarn |
US4522774A (en) * | 1981-06-11 | 1985-06-11 | Badische Corporation | Integrated process for the production of textured polycaprolactam multifilament yarn |
DE3328477A1 (de) * | 1983-08-06 | 1985-02-21 | Neumünstersche Maschinen- und Apparatebau GmbH (Neumag), 2350 Neumünster | Verfahren und anordnung zur herstellung eines ungezwirnten kraeuselgarns aus mindestens zwei fadenbuendeln unterschiedlicher farbe oder faerbbarkeit |
US4570312A (en) * | 1983-11-29 | 1986-02-18 | Whitener Jr Charles G | Method and apparatus for producing entangled yarn |
EP0148402B1 (fr) * | 1983-12-20 | 1987-08-12 | Maschinenfabrik Rieter Ag | Dispositif d'entrelacement d'un fil multifilaments |
US4592119A (en) * | 1984-02-18 | 1986-06-03 | Barmag Barmer Maschinenfabrik Ag | Air jet yarn entangling apparatus |
DE3571839D1 (en) * | 1985-10-04 | 1989-08-31 | Mayer Textilmaschf | Device to entangle multifilament yarns |
US4894894A (en) * | 1986-08-12 | 1990-01-23 | Basf Corporation | Continuous high speed method for making a commingled carpet yarn |
US4993130A (en) * | 1988-09-08 | 1991-02-19 | Basf Corporation | Continuous high speed method for making a commingled carpet yarn |
US5040276A (en) * | 1986-08-12 | 1991-08-20 | Basf Corporation | Continuous high speed method for making a commingled carpet yarn |
US4736500A (en) * | 1987-07-09 | 1988-04-12 | Milliken Research Corporation | System to draw and texturize partially oriented yarn |
CN1014728B (zh) * | 1987-10-05 | 1991-11-13 | 里特机械公司 | 热塑性纤维连续卷曲方法及设备 |
US4841606A (en) * | 1988-07-15 | 1989-06-27 | Basf Corporation | Notched guide filament yarn interlacer |
CH680140A5 (en) | 1988-11-04 | 1992-06-30 | Rieter Ag Maschf | Filament yarn texturising appts. - has at least one channel for hot compressed air opening off centre from the yarn axis |
JP2705977B2 (ja) * | 1989-05-15 | 1998-01-28 | 帝人株式会社 | 異色性コーミングル糸及びその製造方法 |
US5054173A (en) * | 1989-05-18 | 1991-10-08 | Barmag Ag | Method and apparatus for the enhanced crimping of multifilament yarn |
US5220778A (en) * | 1989-12-18 | 1993-06-22 | Rieter Machine Works, Ltd. | Method and apparatus for producing untwisted yarn from at least two fibril bundles positioned constantly relative to one another |
CH681373A5 (fr) | 1989-12-18 | 1993-03-15 | Rieter Ag Maschf | |
US4993218A (en) * | 1990-01-09 | 1991-02-19 | Textured Yarn Company Inc. | Textured yarns and fabrics made therefrom |
EP0485871B1 (fr) * | 1990-11-10 | 1995-02-15 | Barmag Ag | Procédé et dispositif pour combiner des fils de couleurs différentes pour faire un fil multicolore |
US5195313A (en) * | 1990-11-28 | 1993-03-23 | Basf Corporation | Method for evaluating entangled yarn |
US5184381A (en) * | 1990-11-28 | 1993-02-09 | Basf Corporation | Apparatus for producing soft node air entangled yarn |
US5221059A (en) * | 1991-01-30 | 1993-06-22 | Basf Corporation | Uniform yarn tensioning |
US5148586A (en) * | 1991-02-05 | 1992-09-22 | Basf Corporation | Crimped continuous filament yarn with color-point heather appearance |
US5414987A (en) * | 1991-07-17 | 1995-05-16 | E. I. Du Pont De Nemours And Company | Pre-stuffer box conditioning of ply-twisted carpet yarn |
US5325572A (en) * | 1992-06-23 | 1994-07-05 | E. I. Du Pont De Nemours And Company | Yarn treating jet |
US5327622A (en) * | 1993-01-21 | 1994-07-12 | Basf Corporation | Highlighted non-blended continuous filament carpet yarn |
DE4323131A1 (de) * | 1993-07-10 | 1995-01-12 | Temco Textilmaschkomponent | Vorrichtung zum Verwirbeln von Filamenten mit einer Vielzahl von Verwirbelungsdüsen |
TW288052B (fr) * | 1994-06-30 | 1996-10-11 | Du Pont | |
AU3378795A (en) | 1994-09-21 | 1996-04-09 | Maschinenfabrik Rieter A.G. | Spinning winding frame |
US5613285A (en) * | 1994-11-01 | 1997-03-25 | Basf Corporation | Process for making multicolor multifilament non commingled yarn |
DE69617315T2 (de) * | 1995-05-08 | 2002-07-11 | Shell Int Research | Verfahren zur Herstellung von Polypropylenterephthalatgarnen |
US5715584A (en) * | 1996-03-25 | 1998-02-10 | Basf Corporation | Continuous filament yarn with pixel color effect |
US5804115A (en) * | 1996-12-13 | 1998-09-08 | Basf Corporation | One step, ready-to-tuft, mock space-dyed multifilament yarn |
US5675878A (en) * | 1996-12-16 | 1997-10-14 | Milliken Research Corporation | Apparatus to merge and texturize mulitple filament yarns |
-
1997
- 1997-01-10 BR BR9700044A patent/BR9700044A/pt not_active IP Right Cessation
- 1997-01-10 CN CN97101011A patent/CN1078636C/zh not_active Expired - Lifetime
- 1997-01-10 CA CA002194843A patent/CA2194843A1/fr not_active Abandoned
- 1997-01-13 US US08/783,831 patent/US6119320A/en not_active Expired - Lifetime
- 1997-01-13 DE DE59708092T patent/DE59708092D1/de not_active Expired - Lifetime
- 1997-01-13 EP EP97810012A patent/EP0784109B1/fr not_active Expired - Lifetime
- 1997-01-13 DE DE59706682T patent/DE59706682D1/de not_active Expired - Fee Related
- 1997-01-13 EP EP98104464A patent/EP0874072B1/fr not_active Expired - Lifetime
-
1998
- 1998-05-19 CN CN98108384A patent/CN1121517C/zh not_active Expired - Fee Related
- 1998-07-31 US US09/127,485 patent/US6085395A/en not_active Expired - Lifetime
- 1998-10-01 US US09/165,627 patent/US6094790A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1121517C (zh) | 2003-09-17 |
EP0784109A2 (fr) | 1997-07-16 |
CA2194843A1 (fr) | 1997-07-13 |
US6094790A (en) | 2000-08-01 |
CN1210911A (zh) | 1999-03-17 |
CN1078636C (zh) | 2002-01-30 |
EP0784109A3 (fr) | 1997-07-23 |
BR9700044A (pt) | 1998-11-10 |
DE59708092D1 (de) | 2002-10-10 |
DE59706682D1 (de) | 2002-04-25 |
EP0784109B1 (fr) | 2002-09-04 |
EP0874072A1 (fr) | 1998-10-28 |
CN1160782A (zh) | 1997-10-01 |
US6119320A (en) | 2000-09-19 |
US6085395A (en) | 2000-07-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0874072B1 (fr) | Procédé et dispositif pour la fabrication d'un fil multicolore à partir de filaments continus teints différentement | |
DE69107411T2 (de) | Verfahren und Vorrichtung zum Kombinieren von Fäden mit verschiedenen Farben um ein mehrfarbiges Garn zu machen. | |
EP0295601B1 (fr) | Procédé de fabrication d'un fil, et fil comprenant une structure d'âme | |
EP1844186B1 (fr) | Procede et dispositif pour produire un fil composite frise | |
EP2630279B1 (fr) | Procédé de fabrication d'un fil composite multifilaire et dispositif de filage par fusion | |
DE3617248C2 (de) | Verfahren zum Herstellen eines Kompositfadens aus Chemiefasern | |
WO2004018751A1 (fr) | Procede et dispositif de filage et texturation d'un fil composite multifilaire | |
EP0861931B1 (fr) | Procédé et dispositif pour la production d'un fil d'au moins à deux composants | |
WO2014026902A1 (fr) | Procédé de filage par fusion et dispositif de filage par fusion, destinés à produire un fil frisé | |
EP0718424B1 (fr) | Machine d'étirage-texturation pour fils synthétiques | |
DE19746878B4 (de) | Verfahren zur Herstellung eines Mehrkomponentenfadens | |
EP0434601B1 (fr) | Procédé et dispositif pour la fabrication d'un fil non-retordu, composé d'au moins deux faisceaux de filaments ayant une disposition relative l'un par rapport à l'autre, constante | |
DE4202896C2 (de) | Verfahren zur Herstellung eines mehrfarbigen, gekräuselten Fadens | |
EP1838908A1 (fr) | Procede et dispositif pour filage par fusion et texturation d'une pluralite de fils multifilaments | |
EP1544333A1 (fr) | Machine de texturation par jet d'air pour la fabrication de fils fantaisie | |
EP3568510B1 (fr) | Dispositif et procédé de fabrication d'un fil multicoloré | |
WO2015032759A1 (fr) | Procédé de filage à chaud et dispositif de filage à chaud permettant de produire un fil frisé | |
EP1028183A2 (fr) | Procédé et dispositif pour la production de fil d'effet de fil continu | |
DE10124162A1 (de) | Lufttexturierter Faden sowie Verfahren zu dessen Herstellung | |
EP3631060A1 (fr) | Procédé et dispositif de filage à l'état fondu pour la fabrication d'un filament composite polychrome frisé | |
EP0329014A2 (fr) | Procédé de fabrication d'un fil volumineux, et dispositif pour l'exécution du procédé | |
DE3813898A1 (de) | Verfahren zum herstellen von luftblastexturiertem naehgarn | |
DE1910342A1 (de) | Verfahren und Vorrichtung zur Herstellung von Kraeuselgarnen | |
CH696910A5 (de) | Vorrichtung zur Herstellung gekräuselter synthetischer Fäden. | |
DE2524709B1 (de) | Anordnung zum Kraeuseln eines thermoplastischen Fadens |
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: 19980312 |
|
AC | Divisional application: reference to earlier application |
Ref document number: 784109 Country of ref document: EP |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): BE CH DE FR IT LI |
|
17Q | First examination report despatched |
Effective date: 19990902 |
|
GRAG | Despatch of communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOS AGRA |
|
GRAG | Despatch of communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOS AGRA |
|
GRAG | Despatch of communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOS AGRA |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AC | Divisional application: reference to earlier application |
Ref document number: 784109 Country of ref document: EP |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): BE CH DE FR IT LI |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
REF | Corresponds to: |
Ref document number: 59706682 Country of ref document: DE Date of ref document: 20020425 |
|
ET | Fr: translation filed | ||
ET | Fr: translation filed | ||
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 |
|
26N | No opposition filed |
Effective date: 20021223 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: IT Payment date: 20060131 Year of fee payment: 10 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20070110 Year of fee payment: 11 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: CH Payment date: 20070112 Year of fee payment: 11 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: BE Payment date: 20070223 Year of fee payment: 11 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20070111 Year of fee payment: 11 |
|
BERE | Be: lapsed |
Owner name: MASCHINENFABRIK *RIETER A.G. Effective date: 20080131 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20080131 Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20080801 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20080131 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST Effective date: 20081029 |
|
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: 20080131 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20080131 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20070113 |