ES2176818T3 - DEVICE FOR THE ASSEMBLY FOR PRESSURE ADJUSTMENT OF SHEET PARTS. - Google Patents

DEVICE FOR THE ASSEMBLY FOR PRESSURE ADJUSTMENT OF SHEET PARTS.

Info

Publication number
ES2176818T3
ES2176818T3 ES98100247T ES98100247T ES2176818T3 ES 2176818 T3 ES2176818 T3 ES 2176818T3 ES 98100247 T ES98100247 T ES 98100247T ES 98100247 T ES98100247 T ES 98100247T ES 2176818 T3 ES2176818 T3 ES 2176818T3
Authority
ES
Spain
Prior art keywords
assembly
seal
pieces
pressure adjustment
sheet parts
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 - Lifetime
Application number
ES98100247T
Other languages
Spanish (es)
Inventor
Shiming Dr-Ing Gao
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.)
Stanley Engineered Fastening Industrial Deutschland GmbH
Original Assignee
Avdel Verbindungselemente GmbH
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 Avdel Verbindungselemente GmbH filed Critical Avdel Verbindungselemente GmbH
Application granted granted Critical
Publication of ES2176818T3 publication Critical patent/ES2176818T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B21D39/03—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 otherwise than by folding
    • B21D39/031—Joining superposed plates by locally deforming without slitting or piercing

Abstract

PARA MEJORAR LA RESISTENCIA DE LOS PUNTOS DE ENSAMBLE, SE PROPONE UN DISPOSITIVO PARA EL ENSAMBLADO ENTREMEZCLADO DE PIEZAS DE CHAPA A SOLAPAR CON UN SELLO Y UN YUNQUE, EN EL QUE HAY AL MENOS DOS PIEZAS DE MATRIZ QUE SE ENCUENTRAN APOYADAS DE FORMA QUE PUEDEN MOVERSE LATERALMENTE Y QUE LIMITAN UN ORIFICIO, DE MANERA QUE CUANDO EL SELLO SE MUEVE EN EL ORIFICIO DURANTE LA CONFORMACION DE LAS CHAPAS, ESTAS SE DESVIAN LATERALMENTE, FORMANDOSE ASI UN PUNTO DE ENSAMBLE. A TAL FIN, EL YUNQUE MUESTRA UNA SUPERFICIE QUE DA AL SELLO, QUE PROTEGE AL MENOS TODA LA SUPERFICIE SOBRE LA QUE SE EXTIENDE EL PUNTO DE ENSAMBLE AL FINAL DEL PROCESO DE ENSAMBLAJE. COMO ALTERNATIVA SE PROPONE QUE LAS PIEZAS DE MATRIZ QUE ESTAN SEPARADAS POR UNAS RANURAS, NO DISCURRAN RADIALMENTE.TO IMPROVE THE RESISTANCE OF THE ASSEMBLY POINTS, A DEVICE IS PROPOSED FOR THE INTERMITTED ASSEMBLY OF SHEET PIECES TO BE SOLVED WITH A SEAL AND A YUNQUE, IN WHICH THERE ARE AT LEAST TWO PIECES OF MATRIX WHICH CAN BE SUPPORTED LATERALLY AND LIMITING A HOLE, SO THAT WHEN THE SEAL IS MOVED IN THE HOLE DURING THE CONFORMATION OF THE SHEETS, THESE ARE DEVENTED LATERALLY, FORMING THEREFORE A ASSEMBLY POINT. IN THE END, THE YUNQUE SHOWS A SURFACE THAT GIVES TO THE SEAL, THAT PROTECTS AT LEAST ALL THE SURFACE ON WHICH THE ASSEMBLY POINT IS EXTENDED AT THE END OF THE ASSEMBLY PROCESS. AS AN ALTERNATIVE IT IS PROPOSED THAT THE MATRIX PIECES THAT ARE SEPARATED BY A FROG, DO NOT DISCUSS RADIALLY.

ES98100247T 1997-01-21 1998-01-09 DEVICE FOR THE ASSEMBLY FOR PRESSURE ADJUSTMENT OF SHEET PARTS. Expired - Lifetime ES2176818T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29700868U DE29700868U1 (en) 1997-01-21 1997-01-21 Push through device

Publications (1)

Publication Number Publication Date
ES2176818T3 true ES2176818T3 (en) 2002-12-01

Family

ID=8034762

Family Applications (2)

Application Number Title Priority Date Filing Date
ES01124550T Expired - Lifetime ES2210083T3 (en) 1997-01-21 1998-01-09 DEVICE TO JOIN PLUGGED PARTS.
ES98100247T Expired - Lifetime ES2176818T3 (en) 1997-01-21 1998-01-09 DEVICE FOR THE ASSEMBLY FOR PRESSURE ADJUSTMENT OF SHEET PARTS.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES01124550T Expired - Lifetime ES2210083T3 (en) 1997-01-21 1998-01-09 DEVICE TO JOIN PLUGGED PARTS.

Country Status (4)

Country Link
EP (2) EP1186359B1 (en)
AT (2) ATE216641T1 (en)
DE (3) DE29700868U1 (en)
ES (2) ES2210083T3 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19929375B4 (en) * 1999-06-25 2008-07-24 Tox Pressotechnik Gmbh & Co. Kg Method, apparatus and tool unit for clinching
JP2003530221A (en) * 2000-04-05 2003-10-14 トックス・プレッソテヒニーク・ゲゼルシヤフト・ミト・ベシュレンクテル・ハフツング How to combine components
IN2013DE00111A (en) 2012-01-20 2015-06-26 Profil Verbindungstechnik Gmbh
DE102014205951B4 (en) 2014-03-31 2021-03-04 Bayerische Motoren Werke Aktiengesellschaft Method for reworking a defective clinch connection and method for producing a clinch connection with reworking, as well as workpiece assembly with at least one reworked clinch connection
DE102019108902A1 (en) * 2019-04-04 2020-10-08 Benteler Automobiltechnik Gmbh Battery tray with clinch connection

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56114536A (en) * 1980-02-13 1981-09-09 Toshiba Corp Joining device of sheet material
US5435049A (en) * 1980-09-08 1995-07-25 Btm Corporation Apparatus for joining sheet material
EP0077932B1 (en) * 1981-10-28 1984-12-27 WALTER ECKOLD GmbH & Co. KG Vorrichtungs- und Gerätebau Apparatus for making a riveted joint of metal sheets
DE3613324A1 (en) * 1986-04-19 1987-10-22 Eugen Rapp Method and device for connecting thin plates
DE3836937A1 (en) * 1988-10-29 1990-05-03 Eckold Vorrichtung ENFORCEMENT DEVICE
US5528815A (en) * 1990-04-03 1996-06-25 Webb; Edward L. T. Clinching tool for sheet metal joining
JP2529818B2 (en) * 1994-07-29 1996-09-04 ナショナル住宅産業株式会社 Work coupling device

Also Published As

Publication number Publication date
DE59803891D1 (en) 2002-05-29
DE29700868U1 (en) 1997-05-15
ATE252430T1 (en) 2003-11-15
ES2210083T3 (en) 2004-07-01
EP1186359B1 (en) 2003-10-22
EP0853990B1 (en) 2002-04-24
EP0853990A3 (en) 1998-09-23
EP1186359A1 (en) 2002-03-13
DE59809985D1 (en) 2003-11-27
ATE216641T1 (en) 2002-05-15
EP0853990A2 (en) 1998-07-22

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