EP0192572A3 - Dispositif d'entaillage pour une bande métallique formée par assemblage - Google Patents

Dispositif d'entaillage pour une bande métallique formée par assemblage Download PDF

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Publication number
EP0192572A3
EP0192572A3 EP86400338A EP86400338A EP0192572A3 EP 0192572 A3 EP0192572 A3 EP 0192572A3 EP 86400338 A EP86400338 A EP 86400338A EP 86400338 A EP86400338 A EP 86400338A EP 0192572 A3 EP0192572 A3 EP 0192572A3
Authority
EP
European Patent Office
Prior art keywords
edge
curved
notching
driven
drums
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.)
Withdrawn
Application number
EP86400338A
Other languages
German (de)
English (en)
Other versions
EP0192572A2 (fr
Inventor
Richard Frank Wilson
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.)
Wean United Inc
Original Assignee
Wean United 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 Wean United Inc filed Critical Wean United Inc
Publication of EP0192572A2 publication Critical patent/EP0192572A2/fr
Publication of EP0192572A3 publication Critical patent/EP0192572A3/fr
Withdrawn legal-status Critical Current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
    • B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
    • B26D3/14—Forming notches in marginal portion of work by cutting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B15/0007—Cutting or shearing the product
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B15/0085—Joining ends of material to continuous strip, bar or sheet
    • 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
    • Y10T83/4682—With means controlling flying speed dependent on work speed
    • 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
    • Y10T83/4705—Plural separately mounted flying cutters
    • 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
    • Y10T83/4801—With undulant cutting edge [e.g., "pinking" 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
    • Y10T83/483—With cooperating rotary cutter or backup
    • Y10T83/4836—With radial overlap of the cutting members

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Shearing Machines (AREA)

Abstract

L'invention a pour objet un appareil pour cisailler et retirer une partie prédéterminée le long d'au moins une arête longitudinale d'un matériau métallique en déplacement et s'applique spécialement à l'entaillage d'un joint S ou d'entre deux bandes laminées.
Selon l'invention, l'appareil comprend, pour chaque arête, deux tambours associés, placés en vis-à-vis de part de l'arête du matériau, entraínés en rotation autour d'axes parallèles placés dans un plan vertical perpendiculaire à l'arête, chaque tambour étant muni d'une face plane paral­ lèle à l'axe et d'une face courbe sur laquelle est placé au couteau courbe réalisant une arête de couple s'étendant en bias entre eux joints, respectivement de début et de fin, lesdits tambours étant entraínés en rotation synchrone en dessus opposés en façon que, en fonctionnement, les couteaux courbes coopèrent entre eux pour réaliser le cisaillement et que, au repos, les faces planes soient écartées l'une de l'autre sans contact avec le matériau.
EP86400338A 1985-02-20 1986-02-18 Dispositif d'entaillage pour une bande métallique formée par assemblage Withdrawn EP0192572A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/703,580 US4597521A (en) 1985-02-20 1985-02-20 Rotary notcher for a joined metallic strip
US703580 1985-02-20

Publications (2)

Publication Number Publication Date
EP0192572A2 EP0192572A2 (fr) 1986-08-27
EP0192572A3 true EP0192572A3 (fr) 1989-03-08

Family

ID=24825951

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86400338A Withdrawn EP0192572A3 (fr) 1985-02-20 1986-02-18 Dispositif d'entaillage pour une bande métallique formée par assemblage

Country Status (3)

Country Link
US (1) US4597521A (fr)
EP (1) EP0192572A3 (fr)
CA (1) CA1253790A (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4819021A (en) * 1987-12-10 1989-04-04 Xerox Corporation Copier on-line variable tab cutter
US5259496A (en) * 1991-02-19 1993-11-09 Dayton Reliable Tool & Mfg. Co. Belt for conversion press
US5560236A (en) * 1993-10-07 1996-10-01 Kawasaki Steel Corporation Method of rolling and cutting endless hot-rolled steel strip
FR2756504B1 (fr) * 1996-11-29 1999-05-07 Kvaerner Clecim Machine automatique de raccordement transversal de bandes metalliques
NL1007582C2 (nl) * 1997-11-19 1999-05-20 Hoogovens Corporate Services B Werkwijze voor de vervaardiging van een metalen band en inrichting voor het verminderen van het gevaar voor bandbreuk in zo'n band.
US20020157511A1 (en) * 2000-04-26 2002-10-31 Linenberger Randolph M. Method and apparatus to prepare trim cap material for bending
JP4749617B2 (ja) * 2001-07-23 2011-08-17 三菱電機株式会社 ストリップ接続装置
US7037054B2 (en) * 2002-02-20 2006-05-02 Park Hong-Soon Apparatus for forming groove used in cutting blade
US6935260B2 (en) * 2003-10-15 2005-08-30 Irvin Automotive Products, Inc. Notched seam design for interior trim upholstery pieces
US10537969B2 (en) * 2008-11-04 2020-01-21 Seoul Laser Dieboard System Co., Ltd. Device with multiple units for processing strips of material
CN103878180B (zh) * 2012-12-21 2016-03-02 鞍钢股份有限公司 一种连退线出侧剪剪切后停留位置的调整方法
CN105710434A (zh) * 2014-12-01 2016-06-29 鞍钢股份有限公司 一种避免出口剪下剪刃阻挡带钢的方法
JP6164315B1 (ja) * 2016-02-17 2017-07-19 Ｊｆｅスチール株式会社 鋼帯のノッチング設備、鋼帯のノッチング方法、冷間圧延設備および冷間圧延方法
TWI625188B (zh) * 2016-05-09 2018-06-01 中國鋼鐵股份有限公司 開凹機及其控制方法
EP4043113B1 (fr) * 2019-11-25 2024-01-03 JFE Steel Corporation Procédé d'entaillage de bande en acier et procédé de laminage à froid
CN112008431B (zh) * 2020-07-21 2021-07-30 重庆工程职业技术学院 一种切槽模块及其消防风筒生产流水线

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1244527B (de) * 1959-06-10 1967-07-13 Demag Ag Rotationsschere fuer Walzgut
US3570356A (en) * 1968-04-29 1971-03-16 Wean Ind Inc Strip notching apparatus
US4072076A (en) * 1975-11-11 1978-02-07 Timsons Limited Punching apparatus
DE3120406A1 (de) * 1981-05-22 1983-01-13 Gebr. Irle KG, Maschinenfabrik, 5900 Siegen Schere zur entnahme einer blechprobe aus einem vom coil abgewickelten blechband

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4450740A (en) * 1980-10-20 1984-05-29 Westvaco Corporation Rotary envelope cutting apparatus
US4442742A (en) * 1981-12-29 1984-04-17 Box Innards, Inc. Rotary apparatus for forming sheets with rounded corners

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1244527B (de) * 1959-06-10 1967-07-13 Demag Ag Rotationsschere fuer Walzgut
US3570356A (en) * 1968-04-29 1971-03-16 Wean Ind Inc Strip notching apparatus
US4072076A (en) * 1975-11-11 1978-02-07 Timsons Limited Punching apparatus
DE3120406A1 (de) * 1981-05-22 1983-01-13 Gebr. Irle KG, Maschinenfabrik, 5900 Siegen Schere zur entnahme einer blechprobe aus einem vom coil abgewickelten blechband

Also Published As

Publication number Publication date
CA1253790A (fr) 1989-05-09
US4597521A (en) 1986-07-01
EP0192572A2 (fr) 1986-08-27

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Inventor name: WILSON, RICHARD FRANK