MX167336B - Mecani8smo de sierra para rollos arrollados en espiral sobre nucleos y metodo - Google Patents

Mecani8smo de sierra para rollos arrollados en espiral sobre nucleos y metodo

Info

Publication number
MX167336B
MX167336B MX021336A MX2133690A MX167336B MX 167336 B MX167336 B MX 167336B MX 021336 A MX021336 A MX 021336A MX 2133690 A MX2133690 A MX 2133690A MX 167336 B MX167336 B MX 167336B
Authority
MX
Mexico
Prior art keywords
cores
saw mechanism
roll
cutting ring
rolled rolls
Prior art date
Application number
MX021336A
Other languages
English (en)
Inventor
Lawrence E Blom
Original Assignee
Paper Converting Machine Co
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 Paper Converting Machine Co filed Critical Paper Converting Machine Co
Publication of MX167336B publication Critical patent/MX167336B/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
    • B23D47/04—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of devices for feeding, positioning, clamping, or rotating work
    • B23D47/042—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of devices for feeding, positioning, clamping, or rotating work for conveying work to, or discharging work from, the machine
    • 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
    • B26D3/16—Cutting rods or tubes transversely
    • 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
    • B26D7/01—Means for holding or positioning work
    • 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
    • B26D2210/00—Machines or methods used for cutting special materials
    • B26D2210/11—Machines or methods used for cutting special materials for cutting web rolls
    • 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
    • Y10T83/04—Processes
    • Y10T83/0448—With subsequent handling [i.e., of product]
    • 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
    • Y10T83/04—Processes
    • Y10T83/0596—Cutting wall of hollow 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
    • Y10T83/202—With product handling means
    • Y10T83/2092—Means to move, guide, or permit free fall or flight of product
    • Y10T83/2183—Product mover including gripper means
    • 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
    • Y10T83/647—With means to convey work relative to tool station
    • Y10T83/654—With work-constraining means on work conveyor [i.e., "work-carrier"]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Manufacture Of Wood Veneers (AREA)
  • Replacement Of Web Rolls (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)

Abstract

La presente invención se refiere a un método para aserrar rollos arrolados en espiral sobre núcleos, que comprende hacer avanzar dichos rollos a lo largo de una trayectoria horizontal pasando un sierre que es movible a través de dicha trayectoria para cortar transversalmente cada rollo en rollos en un tamaño de venta al menudeo caracterizado por soportar el extremo corriente arribade cada rollo original, mediante la inserción de un medio de soporte en el núcleo del rollo original, y después del último corte de un rollo para proporcionar un anillo de corte, hacer avanzar arqueadamente el anillo de corte fuera de dicho miembro de soporte.
MX021336A 1989-06-27 1990-06-26 Mecani8smo de sierra para rollos arrollados en espiral sobre nucleos y metodo MX167336B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/372,308 US4977803A (en) 1989-06-27 1989-06-27 Saw mechanism for logs convolutely wound on cores and method

Publications (1)

Publication Number Publication Date
MX167336B true MX167336B (es) 1993-03-17

Family

ID=23467608

Family Applications (1)

Application Number Title Priority Date Filing Date
MX021336A MX167336B (es) 1989-06-27 1990-06-26 Mecani8smo de sierra para rollos arrollados en espiral sobre nucleos y metodo

Country Status (6)

Country Link
US (1) US4977803A (es)
EP (1) EP0405397A1 (es)
JP (1) JPH0332595A (es)
AU (1) AU620254B2 (es)
CA (1) CA2015635A1 (es)
MX (1) MX167336B (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1259683B (it) 1992-09-28 1996-03-25 Perini Fabio Spa Congegno eliminatore di rifili, associato ad una macchina troncatrice per la formazione di rotolini di carta igienica o simili
US5458033A (en) * 1993-12-29 1995-10-17 Paper Converting Machine Company Trim eliminator for log saw
US6332527B1 (en) 1998-10-19 2001-12-25 Paper Converting Machine Company Transport apparatus for handling cut products
IT1318028B1 (it) 2000-06-20 2003-07-21 Italconverting S P A Dispositivo per l'eliminazione di scarti nella produzione di rotoli dimateriale in foglio
US6832886B2 (en) 2001-07-27 2004-12-21 C. G. Bretting Manufacturing Co., Inc. Apparatus and method for stacking sheets discharged from a starwheel assembly
US6877740B2 (en) 2003-07-30 2005-04-12 C.G. Bretting Manufacturing Company, Inc. Starwheel feed apparatus and method
ITFI20030318A1 (it) * 2003-12-12 2005-06-13 Perini Fabio Spa Dispositivo e metodo per l'eliminazione di rifili da
US6994206B2 (en) * 2004-02-05 2006-02-07 Paper Converting Machine Company Apparatus for feeding rolls of cut products to a wrapper
IT1397062B1 (it) 2009-12-29 2012-12-28 Perini Fabio Spa Macchina troncatrice per il taglio di rotoli di materiale nastriforme
ITFI20110102A1 (it) * 2011-05-17 2012-11-18 Perini Fabio Spa "dispositivo e metodo per rimuovere rifili da una serie di prodotti ottenuti dal taglio di semilavorati allungati"
US10745229B2 (en) * 2012-05-08 2020-08-18 Gpcp Ip Holdings Llc Methods and systems for converting and packaging coreless paper products
EP3186047A4 (en) * 2014-08-29 2018-04-18 Kimberly-Clark Worldwide, Inc. Log saw pusher assembly
TWI598198B (zh) * 2015-06-18 2017-09-11 全利機械股份有限公司 卷筒裁切機之管狀夾持系統
CN111703861A (zh) * 2020-05-28 2020-09-25 上海汉虹精密机械有限公司 圆锯机过渡输送机构、头尾料料架装置及其输送方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA766091A (en) * 1967-08-29 J. Renard John Paper log cutting method and apparatus
US2319280A (en) * 1941-05-17 1943-05-18 American Can Co Conveyer
US3057457A (en) * 1959-01-26 1962-10-09 Continental Can Co Can body conveying means
US3213731A (en) * 1964-08-04 1965-10-26 John J Renard Paper log cutting apparatus
US3537570A (en) * 1968-05-24 1970-11-03 Usm Corp Apparatus for conveying tubular articles
US3938671A (en) * 1974-08-13 1976-02-17 Burlington Industries, Inc. Method and apparatus for handling large fabric rolls for slitting
US3905260A (en) * 1974-09-06 1975-09-16 Paper Converting Machine Co Log sawing system
US4041813A (en) * 1976-02-17 1977-08-16 Paper Converting Machine Company Method and apparatus for transverse cutting
FI75298C (fi) * 1986-02-11 1988-06-09 Vendmatic Oy Skaeranordning.
US4821613A (en) * 1987-06-19 1989-04-18 Paper Converting Machine Company Method and apparatus for log saw blade sharpening

Also Published As

Publication number Publication date
AU5704690A (en) 1991-01-03
JPH0332595A (ja) 1991-02-13
EP0405397A1 (en) 1991-01-02
US4977803A (en) 1990-12-18
CA2015635A1 (en) 1990-12-27
AU620254B2 (en) 1992-02-13

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