WO2000062981A1 - Device for emptying - Google Patents

Device for emptying Download PDF

Info

Publication number
WO2000062981A1
WO2000062981A1 PCT/SE2000/000711 SE0000711W WO0062981A1 WO 2000062981 A1 WO2000062981 A1 WO 2000062981A1 SE 0000711 W SE0000711 W SE 0000711W WO 0062981 A1 WO0062981 A1 WO 0062981A1
Authority
WO
WIPO (PCT)
Prior art keywords
reel
plough
knife
carriage
shuttle
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.)
Ceased
Application number
PCT/SE2000/000711
Other languages
English (en)
French (fr)
Inventor
Thomas Esping
Jan GÖRANSSON
Kjell Johansson
Jan Karlsson
Göran LJUNGEK
Ove Nilsson
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.)
Core Link AB
Original Assignee
Core Link AB
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 Core Link AB filed Critical Core Link AB
Priority to US09/959,185 priority Critical patent/US6761098B1/en
Priority to AT00929975T priority patent/ATE307702T1/de
Priority to JP2000612100A priority patent/JP4964366B2/ja
Priority to DE60023487T priority patent/DE60023487T2/de
Priority to AU47880/00A priority patent/AU4788000A/en
Priority to CA002370730A priority patent/CA2370730C/en
Priority to EP00929975A priority patent/EP1178877B1/en
Publication of WO2000062981A1 publication Critical patent/WO2000062981A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

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
    • B65H73/00—Stripping waste material from cores or formers, e.g. to permit their re-use
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
    • B26D3/001—Cutting tubes longitudinally
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
    • B26D3/28—Splitting layers from work; Mutually separating layers by cutting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/18—Means for removing cut-out material or waste
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/18—Means for removing cut-out material or waste
    • B26D7/1845—Means for removing cut-out material or waste by non mechanical means
    • B26D7/1854—Means for removing cut-out material or waste by non mechanical means by air under pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B69/00—Unpacking of articles or materials, not otherwise provided for
    • B65B69/0033—Unpacking of articles or materials, not otherwise provided for by cutting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H19/00—Changing the web roll
    • B65H19/10—Changing the web roll in unwinding mechanisms or in connection with unwinding operations
    • B65H19/105—Opening of web rolls; Removing damaged outer layers; Detecting the leading end of a closed web roll
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/41—Winding, unwinding
    • B65H2301/415—Unwinding
    • B65H2301/4155—Unwinding after unwinding process
    • B65H2301/41552—Unwinding after unwinding process separating core from remaining layers of wound material from each other
    • B65H2301/415525—Unwinding after unwinding process separating core from remaining layers of wound material from each other by cutting wound material, e.g. transversally (core slabbing)
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S83/00—Cutting
    • Y10S83/923—Waste product cutting
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S83/00—Cutting
    • Y10S83/924—Work wrapped or coated around a core, not part of the machine
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/202—With product handling means
    • Y10T83/2074—Including means to divert one portion of product from another
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/202—With product handling means
    • Y10T83/2074—Including means to divert one portion of product from another
    • Y10T83/2077—By kerf entering guide
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/202—With product handling means
    • Y10T83/2074—Including means to divert one portion of product from another
    • Y10T83/2083—Deflecting guide
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/748—With work immobilizer
    • Y10T83/7487—Means to clamp work
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/768—Rotatable disc tool pair or tool and carrier
    • Y10T83/7755—Carrier for rotatable tool movable during cutting
    • Y10T83/7763—Tool carrier reciprocable rectilinearly
    • Y10T83/7776—With means to reciprocate carrier
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8769—Cutting tool operative in opposite directions of travel
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8821—With simple rectilinear reciprocating motion only
    • Y10T83/8822—Edge-to-edge of sheet or web [e.g., traveling cutter]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8821—With simple rectilinear reciprocating motion only
    • Y10T83/8858—Fluid pressure actuated
    • Y10T83/8864—Plural cylinders

Definitions

  • the present invention relates to an apparatus according to the preamble to appended Claim 1.
  • Prior art reel dividers or guillotines have proved to suffer from drawbacks in the form of, among other things, complex design and construction, lack of versatility, and above all high costs, as well as the fact that they often damage the sleeve (the core) so that this cannot be re-used.
  • the task forming the basis of the present invention is to realise a novel apparatus of the type disclosed by way of introduction.
  • Fig. 1 is a schematic, perspective view of one embodiment of an apparatus according to the present invention.
  • Fig. 2 is a view similar to that of Fig. 1 of another embodiment of an apparatus according to the present invention.
  • Fig. 3 is a schematic view of a shuttle carriage for an apparatus according to the present invention.
  • Fig. 4 is a schematic view of one embodiment of a part of an apparatus according to the present invention.
  • FIG. 1 The embodiment of an apparatus according to the present invention schematically illustrated in Fig. 1 has a frame 1 in the form of an inverted U with feet 2, 3, 4 and 5. Between the vertical shanks in the frame 1, a beam or boom 6 extends which is displaceable up and down in the frame 1.
  • the beam or boom 6 carries side supports 7 and 8 which are displaceable in the longitudinal direction of the boom or beam 6 for adapting to each end of a paper reel 9 which is placed in the frame 1 and may rest on a per se conventional pallet 10. After placing of the side supports 7 and 8 against the ends of the paper reel 9, it is appropriate to lock the side supports 7 and 8 in the desired position.
  • a shuttle-like carriage 11 is displaceable reciprocally on the boom or beam 6 between the side supports 7 and 8.
  • the carriage 11 supports a roller knife 12 and a plough 13 with two flaps 14 and 15.
  • the plough 13 is double-directed and the flaps 14 and 15 are adjustable for adaptation to the direction of movement of the plough 13 and the carriage 11.
  • the frame 1 is disposed on a leg 16 on the one side of the reel 9 and a leg 17 on the other side of the reel 9.
  • the legs 16 and 17 there are provided pins 18 for engagement in the sleeve of the reel 9 and lifting it up towards the shuttle carriage 11 with the roller knife 12 and the plough 13.
  • the severed sheets are deposited below the reel 9 and may be transported off in any suitable manner. Possibly, a conveyor may be provided for possible continuous removal of the sheets.
  • Drawing Figure 3 shows the carriage 11 in greater detail with the knife 12, the plough 13 and the flaps 14 and 15. It has proved to be suitable that the roller knife 12 rotates when cutting such web-shaped material as fine paper and paperboard, while the roller knife 12 may suitably be stationary when cutting such material qualities as, for example, tissue.
  • the carriage 11 is suitably connected to a linear prime mover, for example a pneumatic cylinder, a so-called shuttle cylinder, for reciprocal displacement between the ends of the reel 9.
  • the roller knife 12 is freely running, but it may be both stationary and driven, depending upon the different material qualities.
  • FIG. 3 illustrates more closely that the flaps 14 and 15 are secured on the plough 13 with the aid of hinges 19 centrally positioned on the plough 13 and permitting pivoting of the flaps 14 and 15 from the position illustrated in Fig. 3 to the position illustrated in Figs. 1 and 2.
  • the roller knife 12 is mounted on a hub or shaft 20 at the end of a swing or end walls forming the shuttle carriage 11.
  • the swing may be pivotal in the direction of the arrows thereon in Fig. 3 for angular positioning of the roller knife 12 and the plough 13 in relation to the longitudinal axis of the reel 9.
  • the roller knife 12 may, as was mentioned above, be freely rotated, driven or locked, depending upon the material variety on the reel 9.
  • the shuttle carriage 11 may be mounted on a shuttle piston in a shuttle cylinder. Such an arrangement is exemplified in Fig. 4 which will be described in greater detail below.
  • the plough 13 may be suspended in bolts which extend from a plate which is connected to the shuttle carriage 11 with the aid of a carrier or stub shaft. With the aid of the bolts, it is possible to adjust the plough in relation to the roller knife 12.
  • the flaps 14 and 15 may be switchable with the aid of pistons which are suitably of the pneumatic type.
  • the arrangement exemplified in Fig. 4 displays a shuttle cylinder 27 with three pistons 28, 29 and 30.
  • the piston 29 supports the shuttle 11 with the roller knife 12, while the side supports 7 and 8 are mounted on the pistons 28 and 30, respectively, the side supports 7 and 8 being urged against each end of the reel 9.
  • the pistons 28, 29 and 30 divide the shuttle cylinder 27 into four chambers 31, 32, 33 and 34. When the chambers 31 and 34 are pressurised, the side supports 7 and 8 are urged against the ends of the reel 9. A somewhat lower pressure in the chamber 32 will displace the piston 29 with the shuttle 11 and the roller knife 12 from the piston 28 towards the piston 30.
  • the pressurisation is switched from the chamber 32 to the chamber 33 and the flaps 14 and 15 are switched for displacement of the roller knife 12 towards the piston 28, and thereby the other end of the reel 9.
  • the cylinder 27 is progressively displaced towards the reel 9 in suitable cutting depths, or the reel 9 is displaced upwards towards the cylinder 27.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Replacement Of Web Rolls (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Valve Device For Special Equipments (AREA)
  • Milling, Drilling, And Turning Of Wood (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
PCT/SE2000/000711 1999-04-19 2000-04-14 Device for emptying Ceased WO2000062981A1 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
US09/959,185 US6761098B1 (en) 1999-04-19 2000-04-14 Apparatus for emptying reels of web material field
AT00929975T ATE307702T1 (de) 1999-04-19 2000-04-14 Entleerungsvorrichtung
JP2000612100A JP4964366B2 (ja) 1999-04-19 2000-04-14 材料取出し装置
DE60023487T DE60023487T2 (de) 1999-04-19 2000-04-14 Entleerungsvorrichtung
AU47880/00A AU4788000A (en) 1999-04-19 2000-04-14 Device for emptying
CA002370730A CA2370730C (en) 1999-04-19 2000-04-14 Device for emptying
EP00929975A EP1178877B1 (en) 1999-04-19 2000-04-14 Device for emptying

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9901393-0 1999-04-19
SE9901393A SE519378C2 (sv) 1999-04-19 1999-04-19 Anordning för tömning av en materialrulle

Publications (1)

Publication Number Publication Date
WO2000062981A1 true WO2000062981A1 (en) 2000-10-26

Family

ID=20415269

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/SE2000/000711 Ceased WO2000062981A1 (en) 1999-04-19 2000-04-14 Device for emptying

Country Status (11)

Country Link
US (1) US6761098B1 (enExample)
EP (1) EP1178877B1 (enExample)
JP (1) JP4964366B2 (enExample)
CN (1) CN1202939C (enExample)
AT (1) ATE307702T1 (enExample)
AU (1) AU4788000A (enExample)
CA (1) CA2370730C (enExample)
DE (1) DE60023487T2 (enExample)
ES (1) ES2252002T3 (enExample)
SE (1) SE519378C2 (enExample)
WO (1) WO2000062981A1 (enExample)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1304177A3 (de) * 2001-10-18 2004-04-14 WT Wickeltechnik GmbH Vorrichtung zum Entfernen der auf einer Wickelhülse verbliebenen Restwicklungen einer von der Wickelhülse abgewickelten Rolle von dünnem Walzband aus Metall
WO2005097642A1 (en) * 2004-03-26 2005-10-20 The Procter & Gamble Company An apparatus for slabbing a roll of material
EP1698579A2 (en) 2005-03-03 2006-09-06 Jaakko Mäkinen A cutting device for on a roll winded web
EP1874638A4 (en) * 2005-04-29 2012-03-14 Kverneland & Sonner As T DEVICE FOR REMOVING PACKAGING MATERIAL FROM A BIG BALE
EP2439162A3 (en) * 2010-10-09 2013-01-16 Core Link Ab Method and device for restoring of cores
EP3792022A1 (en) * 2019-09-13 2021-03-17 DECO S.r.l. Apparatus for the opening of spools of wound material

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1516841B1 (de) * 2003-09-19 2008-01-02 Voith Patent GmbH Vorrichtung und Verfahren zum Entfernen von Ausschuss einer Materialbahn von einem Wickeltambour
ITMI20050920A1 (it) * 2005-05-19 2006-11-20 Giovanni Gambini Dispositivo e metodo per separare la carta dalle anime di rifili di rotoli o log di materiale nastroforme di rotoli o log difettati e-o altro prodotto simile
FI119502B (fi) * 2006-04-11 2008-12-15 Raumaster Paper Oy Menetelmä ja laitteisto hylkyrullan purkuun
AU2012206560A1 (en) * 2011-01-11 2013-07-25 Halliburton Energy Services, Inc. Cutting apparatus
SE537505C2 (sv) * 2012-07-03 2015-05-26 Corer Link Ab Sätt att avlägsna restmaterial från rullar med en materialbärande hylsa
SE539189C2 (en) * 2015-07-07 2017-05-09 Core Link Ab Recycling of tissue residual rolls
SE542363C2 (en) * 2017-02-22 2020-04-14 Core Link Ab Method and apparatus for removing wrapping from rolls
CN108516398A (zh) * 2018-03-28 2018-09-11 宁波雯泽纺织品有限公司 纺织机送纱装置
IT201800004730A1 (it) * 2018-04-19 2019-10-19 Apparecchiatura di apertura di bobine di materiale avvolto
US11298848B1 (en) 2019-01-22 2022-04-12 Core Stripper, Inc. Bulk roll cutting apparatus with safety linkage and related methods
US11027941B2 (en) * 2019-02-14 2021-06-08 Product Solutions Int'l, LLC Slabbing machine
CN110421608B (zh) * 2019-08-02 2021-06-01 山东联众包装科技有限公司 一种热收缩膜的边角料切割装置
CN110833999B (zh) * 2019-12-09 2024-11-15 深圳市浩能科技有限公司 一种卷筒清除机
CN111923112A (zh) * 2020-07-27 2020-11-13 杭州查凤科技有限公司 一种纺织加工用纱管处理装置
CN112874947B (zh) * 2021-01-26 2022-04-22 河南城建学院 资源再利用有机质湿垃圾发电末端预处理系统
US12076876B1 (en) * 2021-04-15 2024-09-03 Robert Douglas Cruse Device and method for removing agricultural storage bag from stored product
CN114227770B (zh) * 2021-12-01 2024-01-19 中材锂膜有限公司 一种用于锂电池隔膜废膜的可移动切割装置
CN119976423B (zh) * 2025-04-11 2025-07-25 四川省科学城久信科技有限公司 一种电容器芯子下料装置

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1131567A (en) * 1966-09-19 1968-10-23 William Cordingley Allen Improvements in hand and machine operated devices for cutting large paper reels
US3605542A (en) * 1968-03-14 1971-09-20 William George Spear Smith Paper roll stripper
GB1531112A (en) * 1976-01-23 1978-11-01 Ind Res & Eng Inc Sheet roll splitter having horizontal cutter
US4506575A (en) * 1983-08-26 1985-03-26 Champion International Corporation Core slabber
US4597820A (en) * 1983-06-20 1986-07-01 Dai Nippon Insatsu Kabushiki Kaisha Method of and device for preparing paper rolls for rotary presses and the like
US4864906A (en) * 1988-01-29 1989-09-12 Hall Troy L Core slabbing machine
US5759350A (en) * 1996-07-25 1998-06-02 Pyron; Donald R. Papermaking process dry end slabbing method

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US40034A (en) * 1863-09-22 Improvement in machines for shearing iron
US601964A (en) * 1898-04-05 Cloth measuring and cutting device
US1555391A (en) * 1925-02-28 1925-09-29 Eva W Surfus Automatic roll-skinning apparatus
US1838011A (en) * 1931-05-04 1931-12-22 Peter George St Mandrel de-corer
US3100414A (en) * 1961-06-26 1963-08-13 Watkins Ellwood Oscillating wire cutter
BE630335A (enExample) * 1962-05-15 1900-01-01
US3277761A (en) * 1963-08-27 1966-10-11 Donald F Dreher Web severing apparatus
US3245302A (en) * 1964-06-01 1966-04-12 Kimberly Clark Co Apparatus for cutting sheet material from a core
US3656519A (en) * 1970-05-06 1972-04-18 Emerson Electric Co Auxiliary tool device
FR2098592A5 (enExample) * 1970-07-21 1972-03-10 Lagain Georges
US3762259A (en) * 1972-01-03 1973-10-02 Goodrich Co B F Fabric cutting apparatus
US4099435A (en) * 1977-02-28 1978-07-11 John Dusenbery Company, Inc. Cutting knife for winding machines
DE2917305C2 (de) * 1979-04-28 1982-09-16 Fried. Krupp Gmbh, 4300 Essen Verfahren zur Beseitigung des Vorder- und Hinterabschnitts von Walzdraht und Vorrichtung zur Durchführung des Verfahrens
US4476761A (en) * 1982-10-21 1984-10-16 Champion International Corporation Paper roll splitter attachment for fork lift truck
US4674473A (en) * 1983-12-01 1987-06-23 Arabian American Oil Company Core slabbing method
US4628894A (en) * 1983-12-01 1986-12-16 Arabian American Oil Company Core slabbing apparatus
GB8626160D0 (en) * 1986-11-01 1986-12-03 Apsley Metals Ltd Cutting reinforced elastomeric plies
US4821971A (en) * 1988-03-17 1989-04-18 Kabushiki Kaisha Kaneda Kikai Seisakusho Device for peeling and cutting off surface portions of paper rolls
DE3906376A1 (de) * 1989-03-01 1990-09-06 Will E C H Gmbh & Co Vorrichtung zum laengsschneiden laufender materialbahnen
IT1244840B (it) * 1989-12-19 1994-09-06 Truetzschler & Co Dispositivo per disfare una reggiatura di una balla di materiale tessile grezzo, per esempio di cotone, fibre artificiali o simili
US5001955A (en) * 1990-04-13 1991-03-26 Sumitsu & Company, Limited Paper-cutter
DE4034997C2 (de) * 1990-11-03 1993-10-14 Jagenberg Ag Vorrichtung zum Durchtrennen einer Papier- oder Kartonbahn
JPH0523995A (ja) * 1991-07-19 1993-02-02 Kureha Chem Ind Co Ltd 巻回物の巻層切断装置
US5467676A (en) * 1991-08-13 1995-11-21 Lamb-Grays Harbor Co. Automatic roll wrapper removing apparatus and method
DE4212095C1 (enExample) * 1992-04-10 1993-08-19 Man Roland Druckmaschinen Ag, 6050 Offenbach, De
US5243890A (en) * 1992-11-03 1993-09-14 Frank Ober Cutter assembly
JPH0646895U (ja) * 1992-12-09 1994-06-28 王子工営株式会社 巻取ウェブの切断装置
US5377569A (en) * 1993-05-07 1995-01-03 Xerox Corporation Signature booklet maker with a modified fold blade and a trim waste elimination device
JPH08267387A (ja) * 1995-03-29 1996-10-15 Toray Ind Inc シート状物巻体の切開装置
US6327948B1 (en) * 1995-09-26 2001-12-11 Esko Tuori Method and apparatus for cutting the edge of a moving paper web
US5915370A (en) * 1996-03-13 1999-06-29 Micron Technology, Inc. Saw for segmenting a semiconductor wafer
US5715605A (en) * 1996-04-08 1998-02-10 Nadeau; Jacques Paper roll slabbing tool
US5964024A (en) * 1997-06-25 1999-10-12 Norkol/Fibercore, Inc. Roll cutter

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1131567A (en) * 1966-09-19 1968-10-23 William Cordingley Allen Improvements in hand and machine operated devices for cutting large paper reels
US3605542A (en) * 1968-03-14 1971-09-20 William George Spear Smith Paper roll stripper
GB1531112A (en) * 1976-01-23 1978-11-01 Ind Res & Eng Inc Sheet roll splitter having horizontal cutter
US4597820A (en) * 1983-06-20 1986-07-01 Dai Nippon Insatsu Kabushiki Kaisha Method of and device for preparing paper rolls for rotary presses and the like
US4506575A (en) * 1983-08-26 1985-03-26 Champion International Corporation Core slabber
US4864906A (en) * 1988-01-29 1989-09-12 Hall Troy L Core slabbing machine
US5759350A (en) * 1996-07-25 1998-06-02 Pyron; Donald R. Papermaking process dry end slabbing method

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1304177A3 (de) * 2001-10-18 2004-04-14 WT Wickeltechnik GmbH Vorrichtung zum Entfernen der auf einer Wickelhülse verbliebenen Restwicklungen einer von der Wickelhülse abgewickelten Rolle von dünnem Walzband aus Metall
WO2005097642A1 (en) * 2004-03-26 2005-10-20 The Procter & Gamble Company An apparatus for slabbing a roll of material
US8196501B2 (en) 2004-03-26 2012-06-12 The Procter & Gamble Company Apparatus for slabbing a roll of material
EP1698579A2 (en) 2005-03-03 2006-09-06 Jaakko Mäkinen A cutting device for on a roll winded web
EP1698579A3 (en) * 2005-03-03 2008-10-15 Jaakko Mäkinen A cutting device for on a roll winded web
EP1874638A4 (en) * 2005-04-29 2012-03-14 Kverneland & Sonner As T DEVICE FOR REMOVING PACKAGING MATERIAL FROM A BIG BALE
US10196231B2 (en) 2010-09-10 2019-02-05 Core Link Ab Method and device for restoring of cores
EP2439162A3 (en) * 2010-10-09 2013-01-16 Core Link Ab Method and device for restoring of cores
EP3792022A1 (en) * 2019-09-13 2021-03-17 DECO S.r.l. Apparatus for the opening of spools of wound material

Also Published As

Publication number Publication date
SE9901393D0 (sv) 1999-04-19
ES2252002T3 (es) 2006-05-16
EP1178877B1 (en) 2005-10-26
EP1178877A1 (en) 2002-02-13
CA2370730A1 (en) 2000-10-26
CA2370730C (en) 2007-09-11
CN1202939C (zh) 2005-05-25
ATE307702T1 (de) 2005-11-15
SE519378C2 (sv) 2003-02-18
DE60023487T2 (de) 2006-06-01
AU4788000A (en) 2000-11-02
JP2002542052A (ja) 2002-12-10
SE9901393L (sv) 2000-10-20
DE60023487D1 (de) 2005-12-01
JP4964366B2 (ja) 2012-06-27
US6761098B1 (en) 2004-07-13
CN1351535A (zh) 2002-05-29

Similar Documents

Publication Publication Date Title
EP1178877B1 (en) Device for emptying
US2987108A (en) Web butt splicer
US4136604A (en) Method and apparatus for separating individual blanks of a multiple cardboard blank
CN101046058B (zh) 将片材切成适当型片的设备
ITFI970190A1 (it) Macchina taglia-cordona con utensili di taglio indipendenti e relativo metodo di cambio ordine
US6138544A (en) Die-cutter with planetary configuration
CA2009428A1 (en) Perforating apparatus for transverse perforations in webs of paper-like material
KR19990021906A (ko) 종이 웨브 감기용 감기 장치
EP0962393A1 (en) Apparatus and method for removing end packaging from web rolls
DE2264980A1 (de) Vorrichtung und verfahren zum schneiden von blattmaterial
US3788180A (en) Slitter for display packages and similar products
US3768800A (en) Apparatus for stacking a sheet-like flexible material
US3146649A (en) Papermaking machine
US3555953A (en) Roll splitter
US2611552A (en) Web winding machine
US3331319A (en) Device for producing a locally defined stamped and/or printed pattern repeated at predetermined intervals on a moving web of sheet material
DE60022066T2 (de) Verfahren und vorrichtung bei der handhabung von schaberklingen für papier/pappemaschine
KR102538351B1 (ko) 고속 평판타발기용 톰슨박스 파지분리장치
CN210233244U (zh) 一种连续式印制品边料清废设备
US5074835A (en) Device for stacking and cutting a zigzag folded web
CA2142081A1 (en) Trim eliminator for a saw and method
KR20220066543A (ko) 골절기를 이용한 냉동식품 절단장치
CN222945754U (zh) 一种纸张生产分切装置
CN223073604U (zh) 一种凹版印刷机薄膜切断装置
US2925772A (en) Pulp sheet bundling apparatus

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 00807949.8

Country of ref document: CN

AK Designated states

Kind code of ref document: A1

Designated state(s): AL AM AT AU AZ BA BB BG BR BY CA CH CN CU CZ DE DK EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MD MG MK MN MW MX NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT UA UG US UZ VN YU ZW

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): GH GM KE LS MW SD SL SZ TZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE BF BJ CF CG CI CM GA GN GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
ENP Entry into the national phase

Ref document number: 2000 612100

Country of ref document: JP

Kind code of ref document: A

ENP Entry into the national phase

Ref document number: 2370730

Country of ref document: CA

Kind code of ref document: A

WWE Wipo information: entry into national phase

Ref document number: 09959185

Country of ref document: US

WWE Wipo information: entry into national phase

Ref document number: 2000929975

Country of ref document: EP

ENP Entry into the national phase

Ref document number: 2370730

Country of ref document: CA

WWP Wipo information: published in national office

Ref document number: 2000929975

Country of ref document: EP

REG Reference to national code

Ref country code: DE

Ref legal event code: 8642

WWG Wipo information: grant in national office

Ref document number: 2000929975

Country of ref document: EP