AR014813A1 - Repulgador de perimetro interno - Google Patents

Repulgador de perimetro interno

Info

Publication number
AR014813A1
AR014813A1 ARP990101498A ARP990101498A AR014813A1 AR 014813 A1 AR014813 A1 AR 014813A1 AR P990101498 A ARP990101498 A AR P990101498A AR P990101498 A ARP990101498 A AR P990101498A AR 014813 A1 AR014813 A1 AR 014813A1
Authority
AR
Argentina
Prior art keywords
repulgo
opening
steels
periphery
metal plate
Prior art date
Application number
ARP990101498A
Other languages
English (en)
Original Assignee
Unova Ind Automation Sys 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 Unova Ind Automation Sys Inc filed Critical Unova Ind Automation Sys Inc
Publication of AR014813A1 publication Critical patent/AR014813A1/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/02—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal by folding, e.g. connecting edges of a sheet to form a cylinder
    • B21D39/021—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal by folding, e.g. connecting edges of a sheet to form a cylinder for panels, e.g. vehicle doors
    • 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
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53709—Overedge assembling means
    • Y10T29/53787—Binding or covering
    • Y10T29/53791—Edge binding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)

Abstract

Un aparato construido para ser recibido dentro de una abertura interna de paneles de plancha metálica para formar un pre-repulgo y un repulgo completoalrededor de la periferia de la abertura con una pluralidad de aceros o placas de repulgo generalmente desplazable radialmente hacia afuera accionados por unaccionador para desplazarse desde una posicion retirada dentro de la abertura a una posicion extendida que descansa sobre una porcion de la periferia de laabertura para pre-repulgar una pestana alrededor de la periferia de la abertura. Con los aceros de repulgo en su posicion extendida, un segundoaccionador desplaza los aceros hacia los paneles de plancha metálica para completar el plegado por repulgo final de la pestanaalrededor de laperiferia de la abertura. Después de formar la pestana de repulgo, el segundo accionador se invierte para desplazar los aceros de repulgo alejándolos de lospaneles de plancha metálica y a continuacion el primer accionador es invertido para desplazar los aceros de repulgo a su posicion retirada dentro y espaciadosde la periferia de la abertura de los paneles de plancha metálica repulgada de modo tal que los paneles repulgados se pueden retirar del aparato.
ARP990101498A 1998-05-12 1999-03-31 Repulgador de perimetro interno AR014813A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/076,378 US5979208A (en) 1998-05-12 1998-05-12 Inside perimeter hemmer

Publications (1)

Publication Number Publication Date
AR014813A1 true AR014813A1 (es) 2001-03-28

Family

ID=22131631

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP990101498A AR014813A1 (es) 1998-05-12 1999-03-31 Repulgador de perimetro interno

Country Status (5)

Country Link
US (1) US5979208A (es)
EP (1) EP0958869A3 (es)
AR (1) AR014813A1 (es)
BR (1) BR9901411A (es)
CA (1) CA2266209A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2325066B (en) * 1997-03-24 1999-06-02 Honda Motor Co Ltd Method of manufacturing dies
US6314783B1 (en) 2000-05-05 2001-11-13 William Patrick Electromechanical hemming apparatus and method
US6418771B1 (en) * 2000-10-23 2002-07-16 Valiant Corporation Interior hemming machine
US6467324B2 (en) 2001-02-27 2002-10-22 William Patrick Die hemming assembly and method
US20020157441A1 (en) * 2001-02-27 2002-10-31 William Patrick Die hemming assembly and method
US6460392B2 (en) 2001-02-28 2002-10-08 Unova Ip Corp. Flange bending apparatus
US6745608B2 (en) 2001-12-10 2004-06-08 Shinkoh Co., Ltd. Hemming units and apparatus
US20060053613A1 (en) * 2004-09-16 2006-03-16 Savoy Mark A System and method for hemming vehicle closures

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3143095A (en) * 1960-08-30 1964-08-04 British Federal Welder Clinching apparatus
US3598073A (en) * 1969-06-16 1971-08-10 Edouard R St Denis Assembling machine
JPS5568133A (en) * 1978-11-17 1980-05-22 Osaka Denki Kk Preclinching and hemming device
FR2645053B1 (fr) * 1989-04-04 1994-11-25 Renault Montage de sertissage a table ouverte
GB9402760D0 (en) * 1994-02-14 1994-04-06 Western Atlas Uk Ltd Improved hemming machine
JPH09508584A (ja) * 1994-02-14 1997-09-02 ウエスタン・アトラス・ユー・ケィ・リミテッド 改良されたヘミングマシン
JP2000512587A (ja) * 1996-05-14 2000-09-26 フォルクスワーゲン・アクチェンゲゼルシャフト スライドルーフ開口の周りに補強フレームを固定する方法および装置
DE29623257U1 (de) * 1996-05-21 1998-02-19 Thyssen Industrie Ag, 45128 Essen Vorrichtung zum Falzen der Ränder von Dachausschnitten für Schiebedächer von Kfz-Karosserien

Also Published As

Publication number Publication date
CA2266209A1 (en) 1999-11-12
EP0958869A2 (en) 1999-11-24
US5979208A (en) 1999-11-09
EP0958869A3 (en) 2001-09-12
BR9901411A (pt) 2000-02-15

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