BR9805554A - Improvements introduced in modular bench systems for joining by the edge of metal parts. - Google Patents

Improvements introduced in modular bench systems for joining by the edge of metal parts.

Info

Publication number
BR9805554A
BR9805554A BR9805554-2A BR9805554A BR9805554A BR 9805554 A BR9805554 A BR 9805554A BR 9805554 A BR9805554 A BR 9805554A BR 9805554 A BR9805554 A BR 9805554A
Authority
BR
Brazil
Prior art keywords
edge
flange
improvements introduced
group
spindle
Prior art date
Application number
BR9805554-2A
Other languages
Portuguese (pt)
Inventor
Santos Casas Hoyos
Original Assignee
Ingemat Sa
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 Ingemat Sa filed Critical Ingemat Sa
Publication of BR9805554A publication Critical patent/BR9805554A/en

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sewing Machines And Sewing (AREA)
  • Automatic Assembly (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Connection Of Plates (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
  • Package Closures (AREA)
  • Basic Packing Technique (AREA)

Abstract

"APERFEIçOAMENTOS INTRODUZIDOS NOS SISTEMAS MODULARES DE BANCADA PARA UNIãO POR REBORDO DE PEçAS METáLICAS". A operação de rebordo é uma operação de dobramento da borda (20) de contorno de uma chapa ou painel exterior (21) sobre a borda de outra interior (22), por deformação mecânica plástica para unir ambas as chapas. Este dobramento se realiza em duas operações sucessivas: uma de pré-rebordo que dobra dita borda (20) até uma posição intermediária e outra de rebordo final, em que se fecha totalmente dita borda (20) sobre a borda da interior (22). A elevação e descida do grupo de rebordo (2) se obtém mediante acionamento elétrico que provoca o giro de um fuso (7), no qual se encontra montada a porca de cabeça esférica (4). O fuso (7) inclui uma junta elástica (10) que amortece o esforço exercido pelo grupo de rebordo (2). O bobinado do motor elétrico (1) deixa de atuar ao alcançar uma certa intensidade dependente do esforço a ser exercido. As lâminas de rebordo final (14) estão localizadas na parte superior do grupo de rebordo e fixadas ao mesmo porta-lâminas (13) que as lâminas de pré-rebordo"IMPROVEMENTS INTRODUCED IN THE MODULAR WORKBAND SYSTEMS FOR UNION BY EDGE OF METALLIC PARTS". The flange operation is a folding operation of the contour edge (20) of an outer plate or panel (21) on the edge of another interior (22), by plastic mechanical deformation to join both plates. This folding takes place in two successive operations: one with a pre-edge that folds said edge (20) to an intermediate position and another with a final edge, in which said edge (20) is completely closed over the edge of the interior (22). The raising and lowering of the flange group (2) is achieved by means of an electric drive that causes a spindle to rotate (7), on which the ball head nut (4) is mounted. The spindle (7) includes an elastic joint (10) that absorbs the effort exerted by the flange group (2). The winding of the electric motor (1) stops acting when it reaches a certain intensity depending on the effort to be exerted. The final edge blades (14) are located at the top of the edge group and attached to the same blade holder (13) as the pre-edge blades

BR9805554-2A 1997-12-17 1998-12-16 Improvements introduced in modular bench systems for joining by the edge of metal parts. BR9805554A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES009702619A ES2154529B1 (en) 1997-12-17 1997-12-17 IMPROVEMENTS INTRODUCED IN THE MODULAR SYSTEMS OF TABLE FOR JOINING BY METAL PARTS SCREENING.

Publications (1)

Publication Number Publication Date
BR9805554A true BR9805554A (en) 1999-11-03

Family

ID=8301529

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9805554-2A BR9805554A (en) 1997-12-17 1998-12-16 Improvements introduced in modular bench systems for joining by the edge of metal parts.

Country Status (7)

Country Link
EP (1) EP0924005B1 (en)
AR (1) AR017824A1 (en)
BR (1) BR9805554A (en)
CZ (1) CZ296492B6 (en)
DE (1) DE69809695T2 (en)
ES (2) ES2154529B1 (en)
PL (1) PL330340A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU5518699A (en) 1998-11-20 2000-06-13 Matrici, S. Coop. Modular system for seaming, and seaming head
DE20004498U1 (en) * 2000-03-14 2001-08-02 KUKA Schweissanlagen GmbH, 86165 Augsburg Crimping unit
FR2818173B1 (en) * 2000-12-18 2003-03-14 Process Conception Ing Sa CRIMPING UNIT
ES2230972A1 (en) * 2002-12-24 2005-05-01 Imgemat, S.A. Crimp for joining of sheets and panels, has fixed part provided with supporting structure of cradle, moving parts attached with guiding units, and tilting cart connected to knife holder that is provided with pre-tab blades
DE10332942B4 (en) * 2003-07-19 2005-12-15 Adam Opel Ag Downholder for a processing device
ITTO20030906A1 (en) 2003-11-14 2005-05-15 Ol Ci S R L MACHINE FOR PROCESSING PARTS IN METAL SHEET, IN PARTICULAR FLANGING MACHINE, AND DRIVE SYSTEM FOR SUCH A MACHINE.
DE102015015388A1 (en) * 2015-12-01 2017-06-01 Technische Universität Dortmund Method for producing a sheet metal body from at least two sheets
CN108176777B (en) * 2018-02-13 2023-08-25 安徽鲲鹏装备模具制造有限公司 Turning plate type refrigerator liner end corner line riveting mechanism
CN108213230B (en) * 2018-02-13 2023-08-25 安徽鲲鹏装备模具制造有限公司 Horizontal corner line riveting mechanism of turnover plate type refrigerator liner
CN108435934B (en) * 2018-02-13 2023-08-25 安徽鲲鹏装备模具制造有限公司 Double vertical corner line riveting mechanism for turnover plate type refrigerator liner

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB232490A (en) * 1924-09-15 1925-04-23 Budd Edward G Mfg Co Improvements in machine for making automobile doors
US3130770A (en) * 1960-03-11 1964-04-28 British Fed Welder Clinching tools and units
SE461021B (en) * 1988-03-21 1989-12-18 Volvo Ab Bending device
US5150508A (en) * 1991-06-28 1992-09-29 E. R. St. Denis & Sons, Limited Hemming machine and method
US5272903A (en) * 1992-07-15 1993-12-28 Craftmation, Inc. Hemming machine
CA2089813A1 (en) * 1992-10-14 1994-04-15 Gerald A. Brown Hemming press
US5454261A (en) * 1993-06-17 1995-10-03 Campian; Jon R. Hemming machine and method of operation
DE4412590C2 (en) * 1994-04-13 2001-07-19 Horst Matzner Fertigungstechni Device for flanging sheets
ES2145651B1 (en) * 1996-07-26 2001-02-16 Ingemat Sa MODULAR SYSTEM OF TABLE FOR UNION BY EYELASH OF METAL PARTS.

Also Published As

Publication number Publication date
AR017824A1 (en) 2001-10-24
EP0924005A2 (en) 1999-06-23
PL330340A1 (en) 1999-06-21
ES2154529A1 (en) 2001-04-01
ES2154529B1 (en) 2001-10-16
ES2187883T3 (en) 2003-06-16
CZ296492B6 (en) 2006-03-15
CZ419298A3 (en) 1999-10-13
DE69809695D1 (en) 2003-01-09
EP0924005A3 (en) 2001-03-14
EP0924005B1 (en) 2002-11-27
DE69809695T2 (en) 2003-07-31

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Legal Events

Date Code Title Description
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 9A,10A,11A E 12A ANUIDADES

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2258 DE 15/04/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 9A, 10A, 11A E 12A ANUIDADES.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2607 DE 22-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.