SE0100667D0 - A method for making joints between sheet formed members and an apparatus for carrying out said method - Google Patents

A method for making joints between sheet formed members and an apparatus for carrying out said method

Info

Publication number
SE0100667D0
SE0100667D0 SE0100667A SE0100667A SE0100667D0 SE 0100667 D0 SE0100667 D0 SE 0100667D0 SE 0100667 A SE0100667 A SE 0100667A SE 0100667 A SE0100667 A SE 0100667A SE 0100667 D0 SE0100667 D0 SE 0100667D0
Authority
SE
Sweden
Prior art keywords
tools
members
sheet formed
formed members
contact
Prior art date
Application number
SE0100667A
Other languages
Swedish (sv)
Inventor
Olivier Dubugnon
Original Assignee
Attexor Clinch Systems 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 Attexor Clinch Systems Sa filed Critical Attexor Clinch Systems Sa
Priority to SE0100667A priority Critical patent/SE0100667D0/en
Publication of SE0100667D0 publication Critical patent/SE0100667D0/en
Priority to PCT/EP2002/002033 priority patent/WO2002068139A1/en
Priority to EP02727331A priority patent/EP1381479A2/en

Links

Abstract

A method for making joints between overlaying sheet formed members (12, 13), at which an essentially coaxial arrangement of tools (10, 11) are caused to co-operate by means of their relative movement toward each other, and at which said overlaying sheet formed members (12, 13) before the operation are placed between the tools (10, 11). The complete operation on said sheet formed members to create the joint is achieved by means of one single stroke of one of the tools (10, 11) against the other and that the energy needed for making the joint is provided in the form of kinetic energy of an accelerated mass in contact with one of said tools. In one embodiment one of the tools (10, 11) is accelerated together with said mass against said other tool. In another embodiment said tools (10, 11) are first positioned on either side of said members in contact or close to contact with said members before the operation on the members is carried out and said accelerated mass is brought to impact on one of said tools or the associated tool-holder.
SE0100667A 2001-02-26 2001-02-26 A method for making joints between sheet formed members and an apparatus for carrying out said method SE0100667D0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE0100667A SE0100667D0 (en) 2001-02-26 2001-02-26 A method for making joints between sheet formed members and an apparatus for carrying out said method
PCT/EP2002/002033 WO2002068139A1 (en) 2001-02-26 2002-02-26 A method for making joints between sheet formed members
EP02727331A EP1381479A2 (en) 2001-02-26 2002-02-26 A method for making joint between sheet formed members

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0100667A SE0100667D0 (en) 2001-02-26 2001-02-26 A method for making joints between sheet formed members and an apparatus for carrying out said method

Publications (1)

Publication Number Publication Date
SE0100667D0 true SE0100667D0 (en) 2001-02-26

Family

ID=20283147

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0100667A SE0100667D0 (en) 2001-02-26 2001-02-26 A method for making joints between sheet formed members and an apparatus for carrying out said method

Country Status (3)

Country Link
EP (1) EP1381479A2 (en)
SE (1) SE0100667D0 (en)
WO (1) WO2002068139A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE0203485D0 (en) * 2002-11-20 2002-11-20 Attexor Clinch Systems Sa An apparatus for carrying out an operation on a mechanical workpiece

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3562893A (en) * 1968-05-28 1971-02-16 Omark Winslow Co Apparatus for driving rivets using explosive charge
US4459735A (en) * 1980-09-08 1984-07-17 Btm Corporation Joining sheet metal
US5528815A (en) * 1990-04-03 1996-06-25 Webb; Edward L. T. Clinching tool for sheet metal joining
DE19747267C2 (en) * 1997-10-25 1999-08-05 Eckold Ag Enforcement method and device for carrying it out
DE19847794C1 (en) * 1998-10-16 1999-08-19 Eckold Ag Appts. to form shaped joints at the edges of sheet plates

Also Published As

Publication number Publication date
EP1381479A2 (en) 2004-01-21
WO2002068139A3 (en) 2003-08-28
WO2002068139A1 (en) 2002-09-06
WO2002068139A8 (en) 2002-10-10

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