GB1286735A - Cutoff control for cutting long sheets - Google Patents

Cutoff control for cutting long sheets

Info

Publication number
GB1286735A
GB1286735A GB3930870A GB3930870A GB1286735A GB 1286735 A GB1286735 A GB 1286735A GB 3930870 A GB3930870 A GB 3930870A GB 3930870 A GB3930870 A GB 3930870A GB 1286735 A GB1286735 A GB 1286735A
Authority
GB
United Kingdom
Prior art keywords
knife
web
brake
clutch
cutting
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
Application number
GB3930870A
Other languages
English (en)
Inventor
Albert F Shields
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.)
S&S Corrugated Paper Machinery Co Inc
Original Assignee
S&S Corrugated Paper Machinery Co 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
Application filed by S&S Corrugated Paper Machinery Co Inc filed Critical S&S Corrugated Paper Machinery Co Inc
Publication of GB1286735A publication Critical patent/GB1286735A/en
Expired legal-status Critical Current

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
    • B23D36/00—Control arrangements specially adapted for machines for shearing or similar cutting, or for sawing, stock which the latter is travelling otherwise than in the direction of the cut
    • B23D36/0008—Control arrangements specially adapted for machines for shearing or similar cutting, or for sawing, stock which the latter is travelling otherwise than in the direction of the cut for machines with only one cutting, sawing, or shearing devices
    • B23D36/0033—Control arrangements specially adapted for machines for shearing or similar cutting, or for sawing, stock which the latter is travelling otherwise than in the direction of the cut for machines with only one cutting, sawing, or shearing devices for obtaining pieces of a predetermined length
    • B23D36/0058—Control arrangements specially adapted for machines for shearing or similar cutting, or for sawing, stock which the latter is travelling otherwise than in the direction of the cut for machines with only one cutting, sawing, or shearing devices for obtaining pieces of a predetermined length the tool stopping for a considerable time after each cutting operation
    • 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
    • B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/38—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting with means operable by the moving work to initiate the cutting action
    • B26D5/40—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting with means operable by the moving work to initiate the cutting action including a metering device
    • 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
    • Y10T83/364—By fluid blast and/or suction
    • 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
    • Y10T83/465—Cutting motion of tool has component in direction of moving work
    • Y10T83/4653—With means to initiate intermittent tool action
    • Y10T83/4656—Tool moved in response to work-sensing means
    • Y10T83/4659—With means to vary "length" 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
    • Y10T83/465—Cutting motion of tool has component in direction of moving work
    • Y10T83/4653—With means to initiate intermittent tool action
    • Y10T83/4656—Tool moved in response to work-sensing means
    • Y10T83/4676—With work-responsive means to initiate flying movement of tool
    • 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
    • Y10T83/465—Cutting motion of tool has component in direction of moving work
    • Y10T83/4653—With means to initiate intermittent tool action
    • Y10T83/4685—With means to vary frequency of initiation
    • 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
    • Y10T83/465—Cutting motion of tool has component in direction of moving work
    • Y10T83/4693—With means to concurrently adjust flying frequency and retain flying speed of tool
    • 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
    • Y10T83/465—Cutting motion of tool has component in direction of moving work
    • Y10T83/4766—Orbital motion of cutting blade
    • Y10T83/4795—Rotary tool
    • Y10T83/4804—Single tool action drive
    • Y10T83/4807—With one-revolution drive

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Control Of Cutting Processes (AREA)
  • Making Paper Articles (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
GB3930870A 1969-11-21 1970-08-14 Cutoff control for cutting long sheets Expired GB1286735A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US87867869A 1969-11-21 1969-11-21

Publications (1)

Publication Number Publication Date
GB1286735A true GB1286735A (en) 1972-08-23

Family

ID=25372565

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3930870A Expired GB1286735A (en) 1969-11-21 1970-08-14 Cutoff control for cutting long sheets

Country Status (6)

Country Link
US (1) US3628410A (enrdf_load_stackoverflow)
JP (1) JPS5126675B1 (enrdf_load_stackoverflow)
CA (1) CA930661A (enrdf_load_stackoverflow)
DE (1) DE2046950C3 (enrdf_load_stackoverflow)
FR (1) FR2071723A5 (enrdf_load_stackoverflow)
GB (1) GB1286735A (enrdf_load_stackoverflow)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1368477A (en) * 1971-12-03 1974-09-25 British Steel Corp Stock-cutting measurement systems
US3803962A (en) * 1972-06-23 1974-04-16 G Koslow Cut-to-length machine
US3880033A (en) * 1973-06-26 1975-04-29 Molins Machine Co Inc Rotary shear assembly
US3901114A (en) * 1973-10-11 1975-08-26 Black Clawson Co Saw assembly
DE2428219C2 (de) * 1974-06-11 1984-11-22 L. Schuler GmbH, 7320 Göppingen Einrichtung zum Steuern und Regeln von Schnittabstand und Gleichlauf an einem Bandmaterial bearbeitenden Schneidgerät
US3962942A (en) * 1974-11-29 1976-06-15 Molins Machine Company, Inc. Cutoff mechanism
US3921428A (en) * 1975-01-02 1975-11-25 Sterling Tool Company Web processing apparatus and electric control therefor
US3971277A (en) * 1975-06-19 1976-07-27 Owens-Corning Fiberglas Corporation Intermittently operable rotary chopping apparatus for matted fibrous material
US4058037A (en) * 1976-03-18 1977-11-15 Hitachi Metals, Ltd. Full rotation type, sheet web shearing machine
JPS58189710A (ja) * 1982-04-29 1983-11-05 Mitsubishi Electric Corp 切断機制御装置
EP0225927B1 (en) * 1985-06-07 1991-10-02 Somar Corporation Method and device for boring films for film pasting apparatuses
US4854147A (en) * 1986-03-24 1989-08-08 The Boeing Company Wire pinch mark applicator
GB9714424D0 (en) * 1997-07-10 1997-09-10 Kvaerner Clecim Cont Casting Method of shearing metal strip and apparatus therefor
ITBO20040201A1 (it) * 2004-04-08 2004-07-08 Gd Spa Unita' per l'alimentazione ed il taglio in spezzoni di un nastro di materiale di incarto

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1824163A (en) * 1924-07-03 1931-09-22 Maier William Cutting machine
US2193259A (en) * 1939-06-05 1940-03-12 Morgan Construction Co Shearing apparatus
GB578204A (en) * 1944-03-08 1946-06-19 Loewy Eng Co Ltd Method and apparatus for controlling machines operating periodically on a continuously moving piece of material
GB736599A (en) * 1952-09-05 1955-09-14 Loewy Eng Co Ltd Improvements in and relating to rotating shears
US2861635A (en) * 1955-01-27 1958-11-25 United States Steel Corp Power transmitting apparatus
US3176565A (en) * 1962-10-08 1965-04-06 Albert F Shields Counterbalancing means for cutoff knives
FR1413166A (fr) * 1964-08-21 1965-10-08 Parsons & Whittemore Perfectionnements apportés aux machines coupeuses de produits en bandes, notamment à celles utilisées dans l'industrie du carton ondulé

Also Published As

Publication number Publication date
JPS5126675B1 (enrdf_load_stackoverflow) 1976-08-07
CA930661A (en) 1973-07-24
FR2071723A5 (enrdf_load_stackoverflow) 1971-09-17
US3628410A (en) 1971-12-21
DE2046950B2 (de) 1973-03-01
DE2046950C3 (de) 1973-09-27
DE2046950A1 (de) 1971-06-16

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees