EP0459956A1 - Procédé et dispositif pour le dépôt de câbles de fibres dans des pots de filature - Google Patents

Procédé et dispositif pour le dépôt de câbles de fibres dans des pots de filature Download PDF

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Publication number
EP0459956A1
EP0459956A1 EP91830212A EP91830212A EP0459956A1 EP 0459956 A1 EP0459956 A1 EP 0459956A1 EP 91830212 A EP91830212 A EP 91830212A EP 91830212 A EP91830212 A EP 91830212A EP 0459956 A1 EP0459956 A1 EP 0459956A1
Authority
EP
European Patent Office
Prior art keywords
container
coils
rectangular
square
distributor
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.)
Withdrawn
Application number
EP91830212A
Other languages
German (de)
English (en)
Inventor
Sergio Gualchierani
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.)
Gualchierani System Sas Di Sergio Gualchierani & C
Original Assignee
Gualchierani System Sas Di Sergio Gualchierani & C
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gualchierani System Sas Di Sergio Gualchierani & C filed Critical Gualchierani System Sas Di Sergio Gualchierani & C
Publication of EP0459956A1 publication Critical patent/EP0459956A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H54/00—Winding, coiling, or depositing filamentary material
    • B65H54/76—Depositing materials in cans or receptacles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H54/00—Winding, coiling, or depositing filamentary material
    • B65H54/76—Depositing materials in cans or receptacles
    • B65H54/84—Arrangements for compacting materials in receptacles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/31—Textiles threads or artificial strands of filaments

Definitions

  • the invention relates to a method and to a device which permit the accumulation of coiled textile material, which is distributed by a so-called coiler, in order to create masses to be compressed for transfers and for feeding spinning machines.
  • the coiler is used to create so-called bump tops of essentially cylindrical shape in a cylindrical container, along which there are circumferentially formed progressively staggered coils which fill the cylindrical container. This is then passed to the press where the material for pressing is transferred, with any expedients to modify the external shape of the mass of pressed material.
  • the invention relates, to a mehod and a device which make it possible to simplify the formation of the accumulations of the textile materials of the above-mentioned type, and which permit the formation of pressed masses of considerable weight without particular transfer difficulties and avoiding to the maximum stressing the textile material in the form of tops which is to be pressed and which is then to be unwound for the subsequent working of the fibres in weaving.
  • a first subject of the invention is a method for the accumulation of textile material in the form of tops or equivalent having progressively staggered coils, according to which a prismatic container is used, and the successive coils are staggered by cyclic linear displacement parallel to the walls of the container and are tangent to said walls.
  • the container can be moved - in relation to the distributor - with cyclic motion according to a rectangular - or if absolutely necessary square - trajectory which has, toughly, two opposite sides equal to half of two opposite sides of the container and has the other two sides equal to the other two opposite sides of the container less one diameter of the coil according to which the material is distributed.
  • a further subject of the invention is a device for the accumulation of textile material in the form of tops or equivalent having progressively staggered coils, with a rotating-arm distributor and with a container for the material, which container has a rectangular base, while means ate provided for imposing a relative cyclic motion between distributor and container, which comprises successive rectilinear trajectories in the two directions parallel to the sides and in alternate directions.
  • the container (or the distributor) can be supported using a system of crossed guides and in this case means ate provided in order to displace the container (or the distributor) according to a cyclic rectangular or square trajectory.
  • the container can be supported by guides for its reciprocating displacement in a direction parallel to two sides, and the distributor is in this case movable in a reciprocating manner in a direction perpendicular to the former direction; the two movements ate intercalated with one another in order to obtain a relative rectangular or square trajectory.
  • the container can also be used in pressing or for a partial pressing.
  • a further subject of the invention is a container for the accumulation of textile material in the form of tops or equivalent in the form of staggeted coils, which has a rectangular or square cross-section.
  • the final subject of the invention is a package, of textile material in the form of tops or equivalent in the form of staggered and pressed coils, characterised in that the coils ate staggeted along a rectangular or square trajectory, the package having an essentially prismatic external shape.
  • Figs 1, 2 and 3 show diagrammatically, in plan view and in two vertical cross-sections at right angles to one another, a device according to the invention
  • Figs 4 and 5 show two alternative embodiments for accumulation in spaces of rectangular and square design
  • Fig. 6 shows by way of comparison with Fig. 5 the solution using a conventional cylindrical container system.
  • 1 indicates the so-called coiler which, drawing the textile material in the form of tops, brings about its accumulation in progressively staggered coils to form layers of coils for the accumulation of the material.
  • the accumulation of the material from the coiler 1 is achieved in a cylindrical container C, in which the coils ate accumulated through the effect of the relative motion between the container and the coiler distributor which rotates about a vertical axis; the centre of the coils following one another is situated along a circumference Co, the diameter of which is essentially half that of the cylinder C.
  • the mass of material accumulated is thus of essentially cylindrical development and has to be transferred into a press of square or rectangular development in cross-section, or has to be pressed into bales of circular type, which does not in any case allow a rational exploitation of space; the transfet is a treatment not without stress for the material.
  • a container 3 of rectangular shape as shown in Figs 1 to 4, or, if absolutely necessary, of square shape respectively, as indicated by 33 in Fig. 5.
  • the dimension of the shorter side of the container 3 or, respectively, the dimension of the side of the container 33 is approximately equal to twice the diameter of the coil which can be accumulated using the coiler 1.
  • the dimension corresponding to the longer side of the rectangular cross-section of the container 3 can be of any size.
  • the container 3 or 33 is placed on a structure which is indicated briefly by 5 and which can move according to two directions at right angles FA and FB by means of a system of crossed guides which is generally indicated by 7 and which can have any form of conventional type with independent and synchronised controls for the reciprocating displacement in the two directions FA and FB with intercalated courses in order to obtain rectangular (and if absolutely necessary square) trajectories.
  • the coiler 1 is made to rotate for the distribution of the coils.
  • the relative movement is clearly indicated in Figs 4 and 5, in which a rectangular trajectory T1, or a square trajectory T2 respectively, constitutes the locus of the centres of the distributed coils.
  • the trajectory T1 will have the shorter side equal to half the length of the shorter side of the container 5 and the longer side equal to the length of the longer side of the container 5 less one diameter of the coil; in the case in Fig. 5, the trajectory T2 will have the side equal to half that of the rectangular container 33. It is cleat that the control of the cyclic reciprocating displacements of the crossed-guide system 7 will be synchronised for a combination such as will describe at each point of the container 3 or 33 a trajectory corresponding to that of T1 or T2; in other words, the trajectories T1 and T2 indicate the relative displacement of the centre of rotation of the rotating equipment of the coiler in relation to the container to be filled using said coiler.
  • the container such as 3 or 33 will advantageously have a bottom 3A respectively 33A (not visible) which is vertically movable in such a manner that the container 3 or 33 can be placed directly on a press for pressing of the material directly in the container itself, thus giving rise to the formation of limitedly pressed masses of textile material having prismatic development; final pressing can take place, however, by sliding the container within the pressing seat of a final press.
  • the operation of pressing can be carried out in parallel within containers positioned side by side in one and the same press, or respectively can also be brought about using successive pressings of accumulated material in containers which ate successively brought under the press for cumulative pressing on a number of successive occasions of the material of a number of containers.

Landscapes

  • Treatment Of Fiber Materials (AREA)
  • Coiling Of Filamentary Materials In General (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
EP91830212A 1990-05-30 1991-05-21 Procédé et dispositif pour le dépôt de câbles de fibres dans des pots de filature Withdrawn EP0459956A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT9407A IT1238737B (it) 1990-05-30 1990-05-30 Metodo ed apparecchiatura per il riempimento di contenitori di forma quadra o rettangolare per materiale tessile in stoppino o tops
IT9407 1990-05-30

Publications (1)

Publication Number Publication Date
EP0459956A1 true EP0459956A1 (fr) 1991-12-04

Family

ID=11129675

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91830212A Withdrawn EP0459956A1 (fr) 1990-05-30 1991-05-21 Procédé et dispositif pour le dépôt de câbles de fibres dans des pots de filature

Country Status (3)

Country Link
EP (1) EP0459956A1 (fr)
JP (1) JPH05147630A (fr)
IT (1) IT1238737B (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0592799A1 (fr) * 1992-10-15 1994-04-20 Rieter Ingolstadt Spinnereimaschinenbau AG Procédé et dispositif de va-et-vient pour un pot
US5661947A (en) * 1993-07-24 1997-09-02 Rieter Ingolstadt Spinnereimaschinenbau Ag Process to traverse a flat can while being filled at a textile machine delivering a fiber sliver and its device
US5664398A (en) * 1993-05-14 1997-09-09 Trutzschler Gmbh & Co. Kg Apparatus for charging flat cans with sliver at a sliver producing fiber processing machine
DE19728202A1 (de) * 1997-07-02 1999-01-07 Schlafhorst & Co W Verfahren zur Kontrolle des Füllstands von Faserbandkannen
WO1999042398A1 (fr) * 1998-02-19 1999-08-26 Manfred Langen Station de remplissage de pot de filature
WO2001028908A1 (fr) * 1999-10-21 2001-04-26 Societe Chargeurs Wool (Eurasia) S.A. Dispositif et procede d'emballage de rubans de fibres de grande longueur
GB2420107B (en) * 2004-09-28 2009-01-07 Truetzschler Gmbh & Co Kg System and method for packaging cotton sliver
WO2009132467A2 (fr) * 2008-04-28 2009-11-05 Maschinenfabrik Rieter Ag Dispositif et procédé pour remplir des pots

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002225935A (ja) * 2001-02-02 2002-08-14 Kanegafuchi Chem Ind Co Ltd 合成繊維束の梱包方法、およびそれからなるかつら用合成繊維束。

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1923621B2 (de) * 1969-05-08 1973-01-11 Bremer Woll-Kämmerei, 2820 Bremen-Blumenthal verfahren und einrichtung zum ablegen von faserbaendern in kannen an spinnereivorbereitungsmaschinen
GB2048321A (en) * 1979-05-11 1980-12-10 Reiners Verwaltungs Gmbh Method and apparatus for laying lap into a can
EP0344484A1 (fr) * 1988-06-01 1989-12-06 SCAGLIA S.p.A. Récipient pour filaments textiles

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1923621B2 (de) * 1969-05-08 1973-01-11 Bremer Woll-Kämmerei, 2820 Bremen-Blumenthal verfahren und einrichtung zum ablegen von faserbaendern in kannen an spinnereivorbereitungsmaschinen
GB2048321A (en) * 1979-05-11 1980-12-10 Reiners Verwaltungs Gmbh Method and apparatus for laying lap into a can
EP0344484A1 (fr) * 1988-06-01 1989-12-06 SCAGLIA S.p.A. Récipient pour filaments textiles

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0592799A1 (fr) * 1992-10-15 1994-04-20 Rieter Ingolstadt Spinnereimaschinenbau AG Procédé et dispositif de va-et-vient pour un pot
US5412845A (en) * 1992-10-15 1995-05-09 Rieter Ingolstadt Spinnereimaschinenbau Ag Process and device for the jigging of a flat can
US5664398A (en) * 1993-05-14 1997-09-09 Trutzschler Gmbh & Co. Kg Apparatus for charging flat cans with sliver at a sliver producing fiber processing machine
US5661947A (en) * 1993-07-24 1997-09-02 Rieter Ingolstadt Spinnereimaschinenbau Ag Process to traverse a flat can while being filled at a textile machine delivering a fiber sliver and its device
US5966780A (en) * 1997-07-02 1999-10-19 W. Schlafhorst Ag & Co. Method for monitoring the fill state of sliver cans
DE19728202A1 (de) * 1997-07-02 1999-01-07 Schlafhorst & Co W Verfahren zur Kontrolle des Füllstands von Faserbandkannen
WO1999042398A1 (fr) * 1998-02-19 1999-08-26 Manfred Langen Station de remplissage de pot de filature
WO2001028908A1 (fr) * 1999-10-21 2001-04-26 Societe Chargeurs Wool (Eurasia) S.A. Dispositif et procede d'emballage de rubans de fibres de grande longueur
FR2800053A1 (fr) * 1999-10-21 2001-04-27 Commerciale Prouvost & Lefebvr Dispositif et procede d'emballage de rubans de fibres de grande longueur
GB2420107B (en) * 2004-09-28 2009-01-07 Truetzschler Gmbh & Co Kg System and method for packaging cotton sliver
WO2009132467A2 (fr) * 2008-04-28 2009-11-05 Maschinenfabrik Rieter Ag Dispositif et procédé pour remplir des pots
WO2009132467A3 (fr) * 2008-04-28 2010-03-25 Maschinenfabrik Rieter Ag Dispositif et procédé pour remplir des pots
CN102015502B (zh) * 2008-04-28 2013-01-02 里特机械公司 用于填充条筒的设备和方法

Also Published As

Publication number Publication date
IT9009407A1 (it) 1991-11-30
IT9009407A0 (it) 1990-05-30
IT1238737B (it) 1993-09-01
JPH05147630A (ja) 1993-06-15

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