DE69115254D1 - LENGTH CUTTING DEVICE FOR CORRUGATED CARDBOARD AND THE LIKE - Google Patents

LENGTH CUTTING DEVICE FOR CORRUGATED CARDBOARD AND THE LIKE

Info

Publication number
DE69115254D1
DE69115254D1 DE69115254T DE69115254T DE69115254D1 DE 69115254 D1 DE69115254 D1 DE 69115254D1 DE 69115254 T DE69115254 T DE 69115254T DE 69115254 T DE69115254 T DE 69115254T DE 69115254 D1 DE69115254 D1 DE 69115254D1
Authority
DE
Germany
Prior art keywords
blade
tool head
sheet
roller assembly
slitting
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 - Fee Related
Application number
DE69115254T
Other languages
German (de)
Other versions
DE69115254T2 (en
Inventor
Richard Paulson
Kent Ross
Timothy Prochnow
David Dix
Luke Stout
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.)
Marquip Inc
Original Assignee
Marquip Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23949495&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69115254(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Marquip Inc filed Critical Marquip Inc
Application granted granted Critical
Publication of DE69115254D1 publication Critical patent/DE69115254D1/en
Publication of DE69115254T2 publication Critical patent/DE69115254T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • B26D7/08—Means for treating work or cutting member to facilitate cutting
    • B26D7/088—Means for treating work or cutting member to facilitate cutting by cleaning or lubricating
    • 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
    • B26D7/08—Means for treating work or cutting member to facilitate cutting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B3/00—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
    • B24B3/36—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of cutting blades
    • B24B3/368—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of cutting blades installed as an accessory on another machine
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B3/00—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
    • B24B3/36—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of cutting blades
    • B24B3/46—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of cutting blades of disc blades
    • 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
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
    • B26D1/14—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter
    • B26D1/24—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter coacting with another disc cutter
    • B26D1/245—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter coacting with another disc cutter for thin material, e.g. for sheets, strips or the like
    • 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
    • B26D7/08—Means for treating work or cutting member to facilitate cutting
    • B26D7/12—Means for treating work or cutting member to facilitate cutting by sharpening the cutting member

Abstract

An apparatus for providing longitudinal, laterally spaced slits in a continuously moving sheet or web of corrugated paperboard (13) or the like includes a plurality of upper tool heads (12) each supporting a thin, circular rotary slitting blade (25). The blades (25) are coaxially mounted and driven by a common drive shaft (23) and each blade-carrying tool head (12) is independently positionable across the width of the paperboard sheet (13). Each slitting assembly includes a lower tool head or counterhead (28) carrying a roller assembly (32) which supports the underside (27) of the moving board (13) and provides a firm surface to support the board (13) against the upper rotary slitting blade (25). The roller assembly (32) includes a circumferential radially extending slot (44) in its outer surface through which an edge portion of the upper cutting blade (25) travels with the sheet firmly supported by the roller surfaces on each side of the slot (44). A blade lubricator (61) is attached to the upper head (12) and applies a thin film of lubricant to the blade edge (67) by direct engagement by a lubricating wick (65) while the blade (25) is rotating. The thin blade (25) is maintained in a sharpened condition by periodic engagement with a rotary sharpening tool (73) pivotally attached to the upper tool head (12) for periodic light sharpening contact with one face of the beveled blade cutting edge (67). Both the blade lubricator (61) and the blade sharpener (73) are retractable to inoperative positions to facilitate blade changing or blade reversal to provide extended blade life through periodic sharpening of the opposite blade edge bevel. The overlapping contact between the portion of the slitting blade (25) extending into the slot (44) in the lower supporting roller assembly (32) allows the lower tool head (28) and roller assembly (32) to be translated across the width of the sheet (13), as for repositioning, with a single positioning motor assembly (87) on the upper tool head (12).
DE69115254T 1990-03-08 1991-03-07 LENGTH CUTTING DEVICE FOR CORRUGATED CARDBOARD AND THE LIKE Expired - Fee Related DE69115254T2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US49079390A 1990-03-08 1990-03-08
PCT/US1991/001569 WO1991013733A1 (en) 1990-03-08 1991-03-07 Slitting apparatus for corrugated paperboard and the like

Publications (2)

Publication Number Publication Date
DE69115254D1 true DE69115254D1 (en) 1996-01-18
DE69115254T2 DE69115254T2 (en) 1996-07-18

Family

ID=23949495

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69115254T Expired - Fee Related DE69115254T2 (en) 1990-03-08 1991-03-07 LENGTH CUTTING DEVICE FOR CORRUGATED CARDBOARD AND THE LIKE
DE9116585U Expired - Lifetime DE9116585U1 (en) 1990-03-08 1991-03-07

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE9116585U Expired - Lifetime DE9116585U1 (en) 1990-03-08 1991-03-07

Country Status (8)

Country Link
EP (1) EP0505508B1 (en)
JP (1) JPH05506188A (en)
KR (1) KR0169144B1 (en)
AT (1) ATE131100T1 (en)
CA (1) CA2077554C (en)
DE (2) DE69115254T2 (en)
ES (1) ES2083572T3 (en)
WO (1) WO1991013733A1 (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5158522A (en) * 1991-09-20 1992-10-27 Marquip, Inc. Slitting corrugated paperboard boxes
CA2118691A1 (en) * 1991-09-20 1993-04-01 Richard F. Paulson Slitting shingled sheets
DE4207440C2 (en) * 1992-03-09 1995-05-24 Schnabel Klaus Dipl Ing Fh Slitting machine for a corrugated cardboard web
US5626065A (en) * 1992-05-06 1997-05-06 F.K. Systema S.R.L. Cutting device with automatic sharpener
JP3100240B2 (en) * 1992-09-04 2000-10-16 三菱重工業株式会社 Disk type rotary cutter
JP3581189B2 (en) * 1995-04-28 2004-10-27 株式会社イソワ Slitter sheet receiving device
DE10147731A1 (en) * 2001-09-27 2003-04-17 Kampf Gmbh & Co Maschf Drive for single upper knife
DE10306858A1 (en) * 2001-09-27 2004-09-02 Kampf Gmbh & Co Maschinenfabrik Longitudinal cutting machine for cutting sheet of material, has holder attached to the retainer fastened to the carriage with an upper cutter turned towards a lower cutter via the drive shaft of a gear wheel
ITBO20020312A1 (en) * 2002-05-20 2003-11-20 L C R S N C Di Lorenzoni Remo MACHINE FOR THE PRODUCTION OF CARDBOARD DIE CUTS
MXPA03000099A (en) * 2002-12-19 2004-10-15 Grupo P I Mabe Sa De C V Improvements in lubrication system for cutting blades.
JP4002209B2 (en) * 2003-05-07 2007-10-31 株式会社イソワ Slitter with circular slitter blade correction device
ITBO20030460A1 (en) * 2003-07-31 2005-02-01 L C R S N C Di Lorenzoni Remo & C MACHINE TO MAKE CARDBOARD CUTTERS.
DE202008004303U1 (en) * 2008-03-27 2009-05-07 L & L Maschinen Gmbh Device for cutting through film-like, veneer-like materials
DE102011105911A1 (en) 2011-06-28 2013-01-03 Josef Weber Longitudinal cutting device used for cutting corrugated cardboard sheet, has corrugator that is comprised of longitudinal grinding knives and grinding facilities that are equipped with grinding discs
KR101460776B1 (en) * 2014-06-05 2014-11-19 이효석 Molding equipment of multiple folding line
CN109500666A (en) * 2018-11-12 2019-03-22 上海交通大学 The rotatable accurate dise knife numerically control grinder of grinding carriage and method for grinding
KR102246332B1 (en) * 2020-05-30 2021-05-03 (주)대진코스탈 Packing buffer processing device using corrugated cardboard
KR102246337B1 (en) * 2020-08-13 2021-04-30 (주)대진코스탈 Packing buffer processing device using corrugated cardboard for any size
KR102212951B1 (en) * 2020-11-27 2021-02-05 (주)대진코스탈 Cutting Blades and Their Array for Paper Buffer Material Making Device
CN113492433B (en) * 2021-09-06 2021-11-09 山东鹤鹏技术有限公司 Rubber processing roller press with semi-automatic cleaning function

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2895553A (en) * 1955-06-28 1959-07-21 Cameron Machine Co Carrier for rotary knife for web-slitting machine
US3003403A (en) * 1959-11-03 1961-10-10 Samuel M Langston Co Mechanism for reducing set-up time and maintenance of slotting, scoring, slitting and lap cutting apparatus
US3302506A (en) * 1964-12-04 1967-02-07 Flynn & Emrich Company Printer-slotter multiple head lock
US3272042A (en) * 1964-12-23 1966-09-13 Koppers Co Inc Slitting and scoring apparatus
DE2225152A1 (en) * 1972-05-24 1973-12-06 Messerfabrik Neuenkamp Gmbh DEVICE FOR CUTTING CORRUGATED SHEETS IN LONGITUDINAL STRIPS
GB2098108A (en) * 1981-05-11 1982-11-17 Gerber Garment Technology Inc Sharpening method and apparatus for rotary cutting wheel
DE3229368C1 (en) * 1982-08-06 1984-02-09 M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach Longitudinal-cutting device for paper webs
US4627214A (en) * 1985-09-23 1986-12-09 Marquip, Inc. Slitting-scoring machine
US4781668A (en) * 1986-10-30 1988-11-01 Don Mowry Flexo, Inc. Cutting device for a corrugated box machine
US4725261A (en) * 1986-12-19 1988-02-16 The Ward Machinery Company Cutting carton blanks and cutters therefor

Also Published As

Publication number Publication date
ATE131100T1 (en) 1995-12-15
DE9116585U1 (en) 1993-05-27
ES2083572T3 (en) 1996-04-16
CA2077554A1 (en) 1991-09-09
DE69115254T2 (en) 1996-07-18
EP0505508A1 (en) 1992-09-30
KR920703275A (en) 1992-12-17
CA2077554C (en) 2000-08-08
EP0505508B1 (en) 1995-12-06
JPH05506188A (en) 1993-09-16
WO1991013733A1 (en) 1991-09-19
KR0169144B1 (en) 1999-02-01

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8339 Ceased/non-payment of the annual fee