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 methodInfo
- 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
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.
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)
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)
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 |
-
2001
- 2001-02-26 SE SE0100667A patent/SE0100667D0/en unknown
-
2002
- 2002-02-26 EP EP02727331A patent/EP1381479A2/en not_active Withdrawn
- 2002-02-26 WO PCT/EP2002/002033 patent/WO2002068139A1/en not_active Application Discontinuation
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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