WO2008071904A1 - Appareil destiné à être utilisé dans la manipulation et le transport de mandrins usagés sur lesquels le papier d'impression est enroulé - Google Patents

Appareil destiné à être utilisé dans la manipulation et le transport de mandrins usagés sur lesquels le papier d'impression est enroulé Download PDF

Info

Publication number
WO2008071904A1
WO2008071904A1 PCT/GB2007/004467 GB2007004467W WO2008071904A1 WO 2008071904 A1 WO2008071904 A1 WO 2008071904A1 GB 2007004467 W GB2007004467 W GB 2007004467W WO 2008071904 A1 WO2008071904 A1 WO 2008071904A1
Authority
WO
WIPO (PCT)
Prior art keywords
used cores
container
storage unit
cores
sloping portion
Prior art date
Application number
PCT/GB2007/004467
Other languages
English (en)
Inventor
Peter George Milton
Anthony Stanley Milton
Sean Edward Greene
Original Assignee
Rftraq Limited
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 Rftraq Limited filed Critical Rftraq Limited
Priority to GB0907128A priority Critical patent/GB2457389B/en
Publication of WO2008071904A1 publication Critical patent/WO2008071904A1/fr

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H19/00Changing the web roll
    • B65H19/10Changing the web roll in unwinding mechanisms or in connection with unwinding operations
    • B65H19/12Lifting, transporting, or inserting the web roll; Removing empty core
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G1/00Storing articles, individually or in orderly arrangement, in warehouses or magazines
    • B65G1/02Storage devices
    • B65G1/04Storage devices mechanical
    • B65G1/06Storage devices mechanical with means for presenting articles for removal at predetermined position or level
    • B65G1/08Storage devices mechanical with means for presenting articles for removal at predetermined position or level the articles being fed by gravity
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H49/00Unwinding or paying-out filamentary material; Supporting, storing or transporting packages from which filamentary material is to be withdrawn or paid-out
    • B65H49/38Skips, cages, racks, or containers, adapted solely for the transport or storage of bobbins, cops, or the like
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H67/00Replacing or removing cores, receptacles, or completed packages at paying-out, winding, or depositing stations
    • B65H67/06Supplying cores, receptacles, or packages to, or transporting from, winding or depositing stations
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00Handling processes for sheets or webs
    • B65H2301/40Type of handling process
    • B65H2301/41Winding, unwinding
    • B65H2301/417Handling or changing web rolls
    • B65H2301/418Changing web roll
    • B65H2301/4185Core or mandrel discharge or removal, also organisation of core removal
    • B65H2301/41858Core or mandrel discharge or removal, also organisation of core removal by collecting cores in container

Definitions

  • This invention relates to apparatus for use in handling and transporting used cores on which paper for printing is wound. More especially, this invention relates to apparatus for use in handling used cores at a print works, transporting the used cores to a paper mill, and unloading the used cores at the paper mill.
  • Print works use reels of paper for printing. Each reel is formed by winding paper onto a core.
  • the cores are long, bulky and heavy and they are traditionally moved by machinery such for example as fork-lift tucks. When the reels are used up, the cores remain with some residual paper on the cores. These cores and their residual paper are still long, bulky and heavy and their removal from the print works presents a problem. Firstly they cannot be easily moved due to their size and weight. Secondly they just cannot be disposed of, and they need to be returned to a paper mill where they can be properly disposed of or refurbished for reuse.
  • apparatus for use in handling used cores at a print works, transporting the used cores to a paper mill, and unloading the used cores at the paper mill, which apparatus comprises a first container at the print works and for receiving the used cores from a printing press in the print works, a first sloping portion in the first container and on which the used cores in the first container rest, a first unloading area in or near the print works and for unloading the used cores from the first container, a second sloping portion in the first unloading area and which is such that it slopes more than the first sloping portion, a storage unit in or near the print works and having a plurality of sloping shelves which are positioned one above the other and which are for receiving the used cores from the first unloading area, first lift means in or near the print works for lifting the used cores onto the shelves of the storage unit whereby the storage unit is then able to be transported to the paper mill,
  • the apparatus of the present invention enables the cores to be handled at the print works, transported to the paper mill, and unloaded at the paper mill in a simple and effective manner, using gravity for much of the time.
  • the apparatus may be one in which the first container is an open frame work container. Other types of container may be employed.
  • the apparatus may include a second container for receiving the first container.
  • the second container may be a solid walled bin. Other types of second container may be employed.
  • the first unloading area may be a multi-platform first unloading area. Other types of first unloading area may be employed.
  • the first unloading area may include separator means for separating paper remaining on the used cores.
  • the storage unit is preferably an open sided storage unit. Other types of storage unit may be employed.
  • the first lift means is preferably a mechanical first lift means. Other types of first lift means may be employed.
  • the second lift means is preferably a mechanical second lift means. Other types of second lift means may be employed.
  • the apparatus may include a second working area which is at the paper mill, and which comprises means for receiving the used cores unloaded from the storage unit.
  • the second working area may be appropriate for use in disposing of the used cores, or alternatively this second working area may be appropriate for refurbishing the used cores for reuse.
  • the used cores may be made of any suitable and appropriate material including cardboard, aluminium and plastics materials.
  • the cores may have end members.
  • the end members may be made of any suitable and appropriate materials.
  • the cores may be of any suitable and appropriate size, for example 700 - 2300mm long and 76 - 200mm diameter.
  • the cores may be transported to the paper mill in any suitable and appropriate manner, for example by lorry over land, and via docks if the cores are to be transported overseas.
  • Figure 1 is a side view of part of apparatus of the present invention, which apparatus is for use in handling used cores at a print works, and transporting the used cores to a paper mill;
  • Figure 2 is a plan view of printing apparatus at a print works and shows how used cores are placed into a plurality of second containers, the second containers then being handled as shown in Figure 1 ;
  • Figure 3 is a side view of one of the first containers shown in Figure 1 positioned in one of the second containers shown in Figure 2;
  • Figure 4 is a plan view of the two containers shown in Figure 3;
  • Figures 5, 6 and 7 are end, plan and side elevational views of the first container as shown in Figures 3 and 4; and
  • Figure 8 is a side view like Figure 1 but shows part of the apparatus of the present invention for unloading the used cores at a paper mill.
  • apparatus 2 for use in handling used cores 4 at a print works 6, transporting the used cores 4 to a paper mill 8, and unloading the used cores 4 at the paper mill 8.
  • the apparatus 2 comprises a first container 10 which is at the print works 6 and which is for receiving the used cores 4 from a printing press 12 in the print works 6. There is a first sloping portion 14 in the first container 10. The used cores 4 in the first container 10 rest on the first sloping portion 14.
  • the apparatus 2 further comprises a first unloading area 16 in the print works 6.
  • the first unloading area 16 is for unloading the used cores 4 from the first container 10.
  • the first unloading area 16 has a second sloping portion 18.
  • the second sloping portion 18 is such that it slopes more than the first sloping portion 14.
  • the first sloping portion 14 may slope at 5°
  • the second sloping portion 18 may slope at 10°.
  • the apparatus 2 further comprises a storage unit 20.
  • the storage unit 20 has a plurality of sloping shelves 22 which are positioned one above another.
  • the shelves 22 are for receiving the used cores 4 from the first unloading area 16.
  • first lift means 24 Positioned between the first unloading area 16 and the storage unit 20 is first lift means 24.
  • the first lift means 24 is for lifting the used cores 4 onto the shelves 22 of the storage unit 20.
  • the storage unit 20 is then able to be transported to the paper mill 8.
  • a third sloping portion 26 on the first lift means 24 is such that it slopes towards the storage unit 20.
  • the apparatus 2 further comprises second lift means 28 at the paper mill 8.
  • the second lift means 28 is for use in unloading the used cores 4 from the shelves 22 of the storage unit 20.
  • the used cores 4 are then able to be disposed of in a proper manner or, alternatively, refurbished for reuse.
  • the apparatus 2 is such that in use, the first sloping portion 14 in the first container 10 slopes away from the printing press 12 and towards a fork- lift truck, the forks of which are shown as forks 30 in Figure 3.
  • the fork-lift truck is for use in transporting the first container 10 to the first unloading area 16.
  • the first sloping portion 14 causes the used cores 4 to roll under gravity towards the fork-lift truck.
  • the second sloping portion 18 slopes away from the fork-lift truck and towards the first lift means 24. This enables the used cores 4 to roll under gravity towards the first lift means 24 when the first container 10 is placed by the fork-lift truck on the second sloping portion 18 of the first unloading area 16.
  • the shelves 22 slope away from the first lift means 24. This enables the used cores 4 to be able to roll under gravity off the third sloping portion 26 of the first lift means 24 and onto the shelves 22 of the storage unit 20. As shown in Figure 8, it also enables the used cores 4 to be able to roll under gravity off the shelves 22 of the storage unit 20 at the paper mill 8.
  • the first container 10 is an open frame work container. The first container 10 sits in a second container 32. The second container 32 is in the form of a solid walled bin.
  • the first unloading area 16 is a multi-platform area having the second sloping portion 18 on a first platform 34.
  • a second platform 36 has a sloping surface 38 for enabling the used cores 4 to keep rolling off the first sloping portion 14, out of the first container 10 and over the sloping surface 38 of the second platform 36.
  • the second platform 36 is provided with separator means 40 for separating paper remaining on the used cores 4.
  • the separator means 40 may be a core stripping machine.
  • the first and the second lift means 24, 28 are both mechanical lift means.
  • the print works 6 may be such that it comprise five of the printing presses 12.
  • Each printing press 12 has a reel arm 42 (see Figure 1) for depositing used cores 4 into the first container 10 which is in the second container 32.
  • the first containers 10 have not been shown.
  • the second containers 32 are able to move towards and away from the printing presses 12 on tracks 44.
  • the tracks 44 thus enable the printing presses 12 to be loaded with reels of paper, and to have the used cores 4 removed when the reels of paper are empty.
  • the shelves 22 are shown with used cores 4 of different diameters.
  • the second lift means 28 is shown with a sloping portion 46 which is able to slope at a required angle by means of a ram device 48 which will usually be pneumatically operated.
  • the sloping portion 46 is provided with an extension portion 50 which is able to extend underneath the shelves 22 and receive the used cores 4 as they roll off the shelves 22.
  • the used cores 4 are then able to be appropriately disposed of or alternatively refurbished for reuse, as may be desired.
  • the storage unit 20 has not been shown with closure members required for keeping the used cores 4 on the shelves 22 until such time as it is desired to empty a shelf 22 of its used cores 4.
  • the first container 10 and the storage unit 20 may be of a different design to those shown.
  • the various component parts of the apparatus being in the printing works 6 and in the paper mill 8, they could be near the printing works 6 and the paper mill 8, for example just outside.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Replacement Of Web Rolls (AREA)

Abstract

L'invention concerne un appareil (2) destiné à être utilisé pour manipuler des mandrins usagés (4) au niveau des postes d'impression et les transporter dans une usine de papier (8) où ils seront déchargés. Cet appareil (2) comprend: un premier conteneur (10) situé au niveau des postes d'impression (6) et dans lequel sont récupérés les mandrins usagés (4) provenant d'une presse d'impression (12) se trouvant au niveau des postes d'impression (6); une première partie inclinée(14) dans le premier conteneur (10) sur laquelle les mandrins usagés (4) du premier conteneur (10) reposent; une première zone de décharge (16) dans ou près des postes d'impression (6) où sont déchargés les mandrins usagés (4) du premier conteneur (10), une deuxième partie inclinée (18) dans la première zone de décharge (16) dont le degré d'inclinaison est supérieur à celui de la première; une unité de stockage (20) dans ou près des postes d'impression (6) constituée de plusieurs étagères inclinées (22) qui sont positionnées l'une au-dessus de l'autre et sont destinées à accueillir les mandrins usagés (4) provenant de la première zone de décharge (16); des premiers moyens de levage (24) dans ou près des postes d'impression (6) pour lever les mandrins usagés (4) et les placer sur les étagères (22) de l'unité de stockage (20), l'unité de stockage (20) pouvant ensuite être transportée dans l'usine de papier (8); une troisième partie inclinée (26) sur les premiers moyens de levage (24) qui s'incline vers l'unité de stockage (20), et des seconds moyens de levage (28) à l'intérieur ou à proxinité de l'usine de papier (8) pour décharger les mandrins usagés (4) des étagères (22) de l'unité de stockage (20) en vue de les rebuter ou les remettre en état. L'appareil (2) est caractérisé en ce que, en utilisation, la première partie inclinée (14) dans le premier conteneur (10) s'incline à l'opposé de la presse d'impression et vers un chariot élévateur à fourche (30) devant être utilisé pour transporter le premier conteneur (10) dans la première zone de décharge (16), les mandrins usagés (4) pouvant rouler par gravité vers le chariot élévateur (30); la deuxième partie inclinée (18) s'incline à l'opposé du chariot élévateur (30) et vers les premiers moyens de levage (24), les mandrins usagés (4) pouvant rouler par gravité vers les premiers moyens de levage (24) lorsque le premier conteneur (10) est placé par le chariot élévateur (30) sur la deuxième partie inclinée (18) de la première zone de décharge (16), et les étagères (22) s'inclinent à l'opposé des premiers moyens de levage (24), les mandrins usagés (4) pouvant rouler par gravité en dehors de la troisième partie inclinée (26) des premiers moyens de levage (24) et sur les étagères (22) de l'unité de stockage (20), les mandrins usagés (4) pouvant rouler par gravité hors des étagères (22) de l'unité de stockage (20) dans l'usine de papier (8).
PCT/GB2007/004467 2006-12-15 2007-11-21 Appareil destiné à être utilisé dans la manipulation et le transport de mandrins usagés sur lesquels le papier d'impression est enroulé WO2008071904A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0907128A GB2457389B (en) 2006-12-15 2007-11-21 Apparatus for use in handling and transporting used cores on which paper for printing is wound

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0625104.5A GB0625104D0 (en) 2006-12-15 2006-12-15 Apparatus for use in handling and transporting used cores on which paper for printing is wound
GB0625104.5 2006-12-15

Publications (1)

Publication Number Publication Date
WO2008071904A1 true WO2008071904A1 (fr) 2008-06-19

Family

ID=37712251

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2007/004467 WO2008071904A1 (fr) 2006-12-15 2007-11-21 Appareil destiné à être utilisé dans la manipulation et le transport de mandrins usagés sur lesquels le papier d'impression est enroulé

Country Status (2)

Country Link
GB (2) GB0625104D0 (fr)
WO (1) WO2008071904A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107673057A (zh) * 2017-09-21 2018-02-09 苏州轩明视测控科技有限公司 一种空压机齿轮盘检测用送料机构
CN108639866A (zh) * 2018-05-31 2018-10-12 长兴广仁无纺布有限公司 一种气胀辊轴方便拆卸的辅助工具
CN110356911A (zh) * 2019-07-04 2019-10-22 嵊州市荣飞纺织机械有限公司 一种用于纺织机械的纱线储存装置
CN111422666A (zh) * 2020-04-13 2020-07-17 佛山市澳弘纺织服装有限公司 一种多功能的验布机

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB651022A (en) * 1948-05-04 1951-03-07 Daily Mirror Newspapers Ltd Improvements in and relating to conveying mechanism for supplying reels of paper to the magazines of printing presses and the like
DE1254451B (de) * 1965-09-21 1967-11-16 Kleinewefers Soehne J Einrichtung zum schnellen Wechseln von Tambouren von der Abwickel-in die Aufwickeleinrichtung einer Warenbahn
DE4215739A1 (de) * 1992-05-13 1993-11-18 Kleinewefers Gmbh Verfahren und Vorrichtung zum Beschicken und Entnehmen von mit einer Materialbahn bewickelten Rollen in einer Maschine zum Verarbeiten der Materialbahn, insbesondere einer Druckmaschine
DE4344743A1 (de) * 1993-12-28 1995-06-29 Falkenstein Lager Foerdertech Behälter für Wickelhülsen und Rollen
WO1995020537A1 (fr) * 1994-01-28 1995-08-03 Stork Contiweb B.V. Procede de preparation de l'amorce d'une bande de matiere sur un rouleau d'alimentation dans un echangeur de rouleaux, echangeur de rouleaux et dispositif de reprise de la bande
JPH10181959A (ja) * 1996-12-25 1998-07-07 Tsubakimoto Chain Co 巻取シート状物の残芯回収装置
EP1612171A1 (fr) * 2001-12-04 2006-01-04 Koenig & Bauer Aktiengesellschaft Dispositif pour convoyer des rouleaux vides
DE20321135U1 (de) * 1987-07-04 2006-02-23 Koenig & Bauer Ag Rollenwechsler mit einem Rollenständer

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SE442626B (sv) * 1979-08-16 1986-01-20 Treom I Falkenberg Ab Apparat for avrullning av en materialbana
IT1246814B (it) * 1990-06-11 1994-11-28 Gd Spa Dispositivo per l'alimentazione di bobine in una macchina confezionatrice.
AU657148B2 (en) * 1991-08-13 1995-03-02 Ferag Ag Process and apparatus for changing, transferring and temporarily storing printed product rolls
US6152670A (en) * 1997-02-03 2000-11-28 Valmet-Karlstad Ab Storage arrangement for cores of a papermaking machine
US6095454A (en) * 1999-01-05 2000-08-01 Ranpak, Corp. Cushioning conversion system and method with combination stock roll storage rack
US6481665B2 (en) * 2000-11-29 2002-11-19 S2 Yachts Inc. Roll web stock feeder

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB651022A (en) * 1948-05-04 1951-03-07 Daily Mirror Newspapers Ltd Improvements in and relating to conveying mechanism for supplying reels of paper to the magazines of printing presses and the like
DE1254451B (de) * 1965-09-21 1967-11-16 Kleinewefers Soehne J Einrichtung zum schnellen Wechseln von Tambouren von der Abwickel-in die Aufwickeleinrichtung einer Warenbahn
DE20321135U1 (de) * 1987-07-04 2006-02-23 Koenig & Bauer Ag Rollenwechsler mit einem Rollenständer
DE4215739A1 (de) * 1992-05-13 1993-11-18 Kleinewefers Gmbh Verfahren und Vorrichtung zum Beschicken und Entnehmen von mit einer Materialbahn bewickelten Rollen in einer Maschine zum Verarbeiten der Materialbahn, insbesondere einer Druckmaschine
DE4344743A1 (de) * 1993-12-28 1995-06-29 Falkenstein Lager Foerdertech Behälter für Wickelhülsen und Rollen
WO1995020537A1 (fr) * 1994-01-28 1995-08-03 Stork Contiweb B.V. Procede de preparation de l'amorce d'une bande de matiere sur un rouleau d'alimentation dans un echangeur de rouleaux, echangeur de rouleaux et dispositif de reprise de la bande
JPH10181959A (ja) * 1996-12-25 1998-07-07 Tsubakimoto Chain Co 巻取シート状物の残芯回収装置
EP1612171A1 (fr) * 2001-12-04 2006-01-04 Koenig & Bauer Aktiengesellschaft Dispositif pour convoyer des rouleaux vides

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107673057A (zh) * 2017-09-21 2018-02-09 苏州轩明视测控科技有限公司 一种空压机齿轮盘检测用送料机构
CN108639866A (zh) * 2018-05-31 2018-10-12 长兴广仁无纺布有限公司 一种气胀辊轴方便拆卸的辅助工具
CN110356911A (zh) * 2019-07-04 2019-10-22 嵊州市荣飞纺织机械有限公司 一种用于纺织机械的纱线储存装置
CN111422666A (zh) * 2020-04-13 2020-07-17 佛山市澳弘纺织服装有限公司 一种多功能的验布机
CN111422666B (zh) * 2020-04-13 2021-06-18 佛山市澳弘纺织服装有限公司 一种多功能的验布机

Also Published As

Publication number Publication date
GB2457389B (en) 2011-11-23
GB0907128D0 (en) 2009-06-03
GB0625104D0 (en) 2007-01-24
GB2457389A (en) 2009-08-19

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