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AT213221B - Device for cutting or dividing webs, in particular paper webs - Google Patents

Device for cutting or dividing webs, in particular paper webs

Info

Publication number
AT213221B
AT213221B AT676757A AT676757A AT213221B AT 213221 B AT213221 B AT 213221B AT 676757 A AT676757 A AT 676757A AT 676757 A AT676757 A AT 676757A AT 213221 B AT213221 B AT 213221B
Authority
AT
Austria
Prior art keywords
webs
cutting
dividing
particular paper
paper webs
Prior art date
Application number
AT676757A
Other languages
German (de)
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10259469&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AT213221(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Paper Converting Machine Co filed Critical Paper Converting Machine Co
Priority to AT676757A priority Critical patent/AT213221B/en
Application granted granted Critical
Publication of AT213221B publication Critical patent/AT213221B/en

Links

Classifications

    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06HMARKING, INSPECTING, SEAMING OR SEVERING TEXTILE MATERIALS
    • D06H7/00Apparatus or processes for cutting, or otherwise severing, specially adapted for the cutting, or otherwise severing, of textile materials
    • D06H7/02Apparatus or processes for cutting, or otherwise severing, specially adapted for the cutting, or otherwise severing, of textile materials transversely
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00Cutting 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00Cutting 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
    • B26D1/0006Cutting members therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00Cutting 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
    • B26D1/01Cutting 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
    • B26D1/12Cutting 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
    • B26D1/25Cutting 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 non-circular cutting member
    • B26D1/34Cutting 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 non-circular cutting member moving about an axis parallel to the line of cut
    • B26D1/38Cutting 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 non-circular cutting member moving about an axis parallel to the line of cut and coacting with a fixed blade or other fixed member
    • B26D1/385Cutting 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 non-circular cutting member moving about an axis parallel to the line of cut and coacting with a fixed blade or other fixed member for thin material, e.g. for sheets, strips or the like
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26FPERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/18Perforating by slitting, i.e. forming cuts closed at their ends without removal of material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26FPERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/18Perforating by slitting, i.e. forming cuts closed at their ends without removal of material
    • B26F1/20Perforating by slitting, i.e. forming cuts closed at their ends without removal of material with tools carried by a rotating drum or similar support
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00Cutting 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
    • B26D1/0006Cutting members therefor
    • B26D2001/0033Cutting members therefor assembled from multiple blades
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00Cutting 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
    • B26D1/0006Cutting members therefor
    • B26D2001/0046Cutting members therefor rotating continuously about an axis perpendicular to the edge
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00Cutting 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
    • B26D1/0006Cutting members therefor
    • B26D2001/006Cutting members therefor the cutting blade having a special shape, e.g. a special outline, serrations
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00Cutting 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
    • B26D1/0006Cutting members therefor
    • B26D2001/0066Cutting members therefor having shearing means, e.g. shearing blades, abutting blades
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00Cutting
    • Y10T83/465Cutting motion of tool has component in direction of moving work
    • Y10T83/4699Combined with other type cutter
    • Y10T83/4702With slitter
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00Cutting
    • Y10T83/465Cutting motion of tool has component in direction of moving work
    • Y10T83/4766Orbital motion of cutting blade
    • Y10T83/4795Rotary tool
    • Y10T83/4824With means to cause progressive transverse cutting
    • Y10T83/4827With helical cutter blade
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00Cutting
    • Y10T83/465Cutting motion of tool has component in direction of moving work
    • Y10T83/4766Orbital motion of cutting blade
    • Y10T83/4795Rotary tool
    • Y10T83/4847With cooperating stationary tool
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00Cutting
    • Y10T83/929Tool or tool with support
    • Y10T83/9372Rotatable type
    • Y10T83/9396Shear type
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00Cutting
    • Y10T83/929Tool or tool with support
    • Y10T83/9372Rotatable type
    • Y10T83/9408Spaced cut forming tool

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Nonmetal Cutting Devices (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
AT676757A 1957-08-30 1957-10-18 Device for cutting or dividing webs, in particular paper webs AT213221B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT676757A AT213221B (en) 1957-08-30 1957-10-18 Device for cutting or dividing webs, in particular paper webs

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB27430/57A GB825724A (en) 1957-08-30 1957-08-30 Improvements in or relating to web cutting apparatus
AT676757A AT213221B (en) 1957-08-30 1957-10-18 Device for cutting or dividing webs, in particular paper webs

Publications (1)

Publication Number Publication Date
AT213221B true AT213221B (en) 1961-01-25

Family

ID=10259469

Family Applications (1)

Application Number Title Priority Date Filing Date
AT676757A AT213221B (en) 1957-08-30 1957-10-18 Device for cutting or dividing webs, in particular paper webs

Country Status (8)

Country Link
US (1) US2870840A (en)
AT (1) AT213221B (en)
BE (1) BE662381A (en)
CA (1) CA614504A (en)
FR (1) FR1196837A (en)
GB (1) GB825724A (en)
IT (1) IT578371A (en)
SE (1) SE196707C1 (en)

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3056323A (en) * 1958-04-14 1962-10-02 Paper Converting Machine Co Progressive transverse web cutting apparatus
US2986058A (en) * 1958-09-29 1961-05-30 Fmc Corp Perforating mechanism having pivoted anvil operable upon wadding of work to prevent damage to blades
US3086416A (en) * 1958-12-12 1963-04-23 Kimberly Clark Co Cutting device for paper making machine
US3224311A (en) * 1960-02-16 1965-12-21 Philip Morris Inc Sheet subdividing apparatus
US3190163A (en) * 1961-01-06 1965-06-22 John J Bradley Cutting device
US3146653A (en) * 1961-11-08 1964-09-01 Goodrich Co B F Detachable rubber band cutter
US3140838A (en) * 1962-02-23 1964-07-14 Clark Products Inc Apparatus for perforating film from rolls
NL108486C (en) * 1962-05-23 1900-01-01
US3073196A (en) * 1962-07-05 1963-01-15 Marcalus Nicholas Progressive cutter for a web winding machine
US3202369A (en) * 1963-01-16 1965-08-24 Steel Briquette Corp Rotary sheet metal tearing devices
US3261249A (en) * 1963-10-14 1966-07-19 Battle Creek Packaging Machine Web cutting assembly with rotating cutting blade
DE1532091C3 (en) * 1965-09-02 1974-05-16 Service D'exploitation Industrielle Des Tabacs Et Des Allumettes, Paris Device for cutting a continuous web of tobacco or the like
US3406959A (en) * 1965-09-21 1968-10-22 Leeds & Northrup Co Method and apparatus for scoring and fan-folding strip material
BE790324A (en) * 1971-10-20 1973-04-19 Union Carbide Corp METHOD AND APPARATUS FOR PERFORATING THIN SHEETS
US3847045A (en) * 1973-05-25 1974-11-12 W Willhite Web perforating apparatus
US4010666A (en) * 1974-10-04 1977-03-08 Masters Christopher F Perforating blade
DE2640557C2 (en) * 1976-09-09 1978-04-20 Pfaff Industriemaschinen Gmbh, 6750 Kaiserslautern Thread cutting device on sewing machines for cutting the thread chain
US4143568A (en) * 1977-06-30 1979-03-13 Butler-Automatic, Inc. Rotary web cutting apparatus
US4167130A (en) * 1977-12-22 1979-09-11 Owens-Corning Fiberglas Corporation Method for cutting sheet moulding compound reinforcing strands
US4243366A (en) * 1979-09-17 1981-01-06 The Dow Chemical Company Apparatus for forming starting tail for film rolls
CH649942A5 (en) * 1981-01-09 1985-06-28 Grapha Holding Ag CROSS-PERFORMANCE KNIFE.
US4723724A (en) * 1985-04-17 1988-02-09 Paper Converting Machine Web winding machine and method
US4712461A (en) * 1985-10-18 1987-12-15 Georgia-Pacific Corporation Rolled material dispenser with feed roller containing a sliding cutter
DK155240C (en) * 1986-05-02 1989-07-17 Eskofot As FILM CUTTER FITTING
US4824426A (en) * 1987-05-11 1989-04-25 Paper Converting Machine Company Method and apparatus for interfolding webs
IL106327A (en) * 1992-07-21 1997-06-10 Perini Fabio Spa Machine and method for the formation of coreless rolls of web material
DE59304886D1 (en) * 1992-10-30 1997-02-06 Grapha Holding Ag Device for producing sheets of the same format from material webs
US5421536A (en) * 1993-07-19 1995-06-06 Paper Coverting Machine Company Surface winder with recycled mandrels and method
US5616387A (en) * 1993-08-31 1997-04-01 Minnesota Mining And Manufacturing Company Perforated roll of elastic wrap
AU692178B2 (en) * 1993-08-31 1998-06-04 Minnesota Mining And Manufacturing Company Perforated roll of nonwoven tape
US5660349A (en) * 1994-05-16 1997-08-26 Paper Converting Machine Company Method and apparatus for winding coreless rolls
DE4427347A1 (en) * 1994-08-02 1996-02-08 Rewipac Holding Inc Device for producing snippet material
DE4433604C2 (en) * 1994-09-21 1998-05-07 Koenig & Bauer Albert Ag Perforating device
IT1281203B1 (en) * 1995-02-09 1998-02-17 Sasib Spa DEVICE FOR PERFORMING CUTS IN THE DIRECTION OF FEEDING OF PIECES OF THIN MATERIAL.
US5755654A (en) * 1995-10-24 1998-05-26 James River Corporation Of Virginia Method and apparatus for pinch perforating multiply web material
US5725176A (en) 1996-01-19 1998-03-10 Paper Converting Machine Co. Method and apparatus for convolute winding
US5839688A (en) * 1997-08-08 1998-11-24 Paper Converting Machine Co. Method and apparatus for producing a roll of bathroom tissue or kitchen toweling with a pattern being repeated between each pair of transverse perforations
US6010090A (en) * 1998-12-11 2000-01-04 Paper Converting Machine Co. Method of perforating a web
DE69909233T2 (en) * 1999-02-25 2004-05-27 Fosber S.P.A. Device for cross-cutting sheet-like materials
US6385946B1 (en) 1999-08-31 2002-05-14 Ethicon System and method for producing folded articles
US6283905B1 (en) 1999-08-31 2001-09-04 Ethicon System and method for producing folded articles
US6698323B2 (en) * 2000-05-09 2004-03-02 Georgia-Pacific Corporation Apparatus and method for detecting when a web is not being perforated
US6805316B2 (en) 2001-10-23 2004-10-19 Kimberly-Clark Worldwide, Inc. Apparatus for severing, carrying or winding a web
US7175127B2 (en) * 2002-09-27 2007-02-13 C.G. Bretting Manufacturing Company, Inc. Rewinder apparatus and method
EP1520664B1 (en) * 2003-10-02 2007-06-06 Müller Martini Holding AG Device for trimming printed products
EP1525960A1 (en) * 2003-10-20 2005-04-27 Müller Martini Holding AG Cutting device for cutting web material
DE102006042331A1 (en) * 2005-10-22 2007-05-03 Neubauer, Kai, Dipl.-Ing. Cutting knife for separation of web material, has peripheral arranged cutting edge wherein each cutting edge is arranged at distance to cylinder axis and in relative position intersecting with cylinder axis at an angle
US8460773B2 (en) 2005-11-15 2013-06-11 Web To Print For You, Ltd. Detachable sheet
CN103640056B (en) * 2013-10-30 2017-01-04 全利机械股份有限公司 Compound blade group and the cutting mechanism of utilization thereof
ITUB20152389A1 (en) * 2015-07-22 2017-01-22 Cps Company S R L Apparatus with quick-change blades, for cutting or for transversely drilling, for the whole width and in a progressive way, of mobile tapes, of paper, plastic or other materials.
IT201600125625A1 (en) * 2016-12-13 2018-06-13 Mec Ind Srl PERFORATOR DEVICE FOR TWIN MATERIALS
CN107264020A (en) * 2017-08-04 2017-10-20 瑞安市嘉利特印刷包装机械有限公司 The directly-heated type film cutter of laminating machine

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5672A (en) * 1848-07-18 Mark wilder
US404582A (en) * 1889-06-04 Machine for making perforations in paper
US13153A (en) * 1855-07-03 Sandpaper-cutting machine
US707885A (en) * 1901-05-10 1902-08-26 Seth Wheeler Machine for perforating paper.
US936383A (en) * 1907-09-25 1909-10-12 American Circular Loom Co Apparatus for scoring tape.
US1081507A (en) * 1908-08-05 1913-12-16 Scott Paper Co Machine for making toilet-paper rolls.
US1398474A (en) * 1919-09-30 1921-11-29 Omnigraph Company Paper-cutting device
GB189957A (en) * 1921-11-02 1922-12-14 Frederick William Vickery Improvements in knives of revolving paper-cutting machines
US1714583A (en) * 1924-08-28 1929-05-28 Floss K Anthony Perforating mechanism
US1867884A (en) * 1931-06-18 1932-07-19 American Lace Paper Company Web shearing apparatus
GB386357A (en) * 1931-09-04 1933-01-19 Louis Stanley Johnson Improvements in paper cutting machines
US2067456A (en) * 1934-05-04 1937-01-12 Meisel Press Mfg Company Cutter head
US2478240A (en) * 1946-11-12 1949-08-09 Paper Converting Machine Co Web cutoff device
US2582522A (en) * 1947-08-15 1952-01-15 Masson Scott & Company Ltd Mounting of rotary cutting means for paper, card, and the like
GB668082A (en) * 1948-12-15 1952-03-12 Leslie Gordon Forster Improvements in or relating to means for cutting thin material
US2592268A (en) * 1949-07-02 1952-04-08 Comet Envelope & Paper Co Inc Cutting device for moving strip
US2778425A (en) * 1953-02-06 1957-01-22 Windmoeller & Hoelscher Apparatus for perforating sheet material
US2805715A (en) * 1954-06-08 1957-09-10 Smithe Machine Co Inc F L Flying cutter

Also Published As

Publication number Publication date
GB825724A (en) 1959-12-23
BE662381A (en) 1965-08-02
SE196707C1 (en) 1965-06-15
US2870840A (en) 1959-01-27
CA614504A (en) 1961-02-14
IT578371A (en) 1900-01-01
FR1196837A (en) 1959-11-26

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