FR2726494B1 - METHOD FOR ASSEMBLING TWO SHEETS OF METAL SHEET - Google Patents
METHOD FOR ASSEMBLING TWO SHEETS OF METAL SHEETInfo
- Publication number
- FR2726494B1 FR2726494B1 FR9413337A FR9413337A FR2726494B1 FR 2726494 B1 FR2726494 B1 FR 2726494B1 FR 9413337 A FR9413337 A FR 9413337A FR 9413337 A FR9413337 A FR 9413337A FR 2726494 B1 FR2726494 B1 FR 2726494B1
- Authority
- FR
- France
- Prior art keywords
- die
- coating
- metal coating
- sheets
- matrix
- 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 - Fee Related
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Resistance Welding (AREA)
- Electric Double-Layer Capacitors Or The Like (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Secondary Cells (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
- Laminated Bodies (AREA)
Abstract
The procedure, esp. for joining two sheet components where at least one has a metal coating, consists of placing the two sheets together so that the coating is on the inside and forming at least one fastening point by a cold creep procedure. The next step is using a die (8) and a matrix (6) to form a cavity with an enlarged base, and passing an electric brazing current between the die and matrix when the die is at the end of its travel. The electric current is designed to produce a temperature between the two sheet components which lies between the fusion temperature of the metal coating less 20 per cent and the fusion temperature of the coating. The metal coating is based on one or more elements selected from zinc, aluminium, nickel and their alloys.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9413337A FR2726494B1 (en) | 1994-11-08 | 1994-11-08 | METHOD FOR ASSEMBLING TWO SHEETS OF METAL SHEET |
AT95401925T ATE165023T1 (en) | 1994-11-08 | 1995-08-22 | METHOD FOR ASSEMBLY TWO SHEET PLATES |
ES95401925T ES2116698T3 (en) | 1994-11-08 | 1995-08-22 | JOINT PROCEDURE OF TWO PIECES OF METAL SHEET. |
EP95401925A EP0711614B1 (en) | 1994-11-08 | 1995-08-22 | Method for assembling two metal banks |
DE69502072T DE69502072T2 (en) | 1994-11-08 | 1995-08-22 | Process for assembling two metal plates |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9413337A FR2726494B1 (en) | 1994-11-08 | 1994-11-08 | METHOD FOR ASSEMBLING TWO SHEETS OF METAL SHEET |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2726494A1 FR2726494A1 (en) | 1996-05-10 |
FR2726494B1 true FR2726494B1 (en) | 1996-12-13 |
Family
ID=9468589
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9413337A Expired - Fee Related FR2726494B1 (en) | 1994-11-08 | 1994-11-08 | METHOD FOR ASSEMBLING TWO SHEETS OF METAL SHEET |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0711614B1 (en) |
AT (1) | ATE165023T1 (en) |
DE (1) | DE69502072T2 (en) |
ES (1) | ES2116698T3 (en) |
FR (1) | FR2726494B1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2502683B1 (en) * | 2011-03-23 | 2014-08-27 | SMP Deutschland GmbH | Hybrid material compound and a method and device for producing same |
JP5602960B1 (en) * | 2014-01-16 | 2014-10-08 | 武延 本郷 | Joining jig, manufacturing method of joined body, and joined body |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63132733A (en) * | 1986-11-25 | 1988-06-04 | Toyota Motor Corp | Caulking method by electric conduction |
JPH0475731A (en) * | 1990-07-05 | 1992-03-10 | Sumitomo Light Metal Ind Ltd | Manufacture of aluminum brazed honecomb panel |
JP2514481B2 (en) * | 1991-05-28 | 1996-07-10 | 村井 正輔 | Welding method for metal plate and method for forming projection for welding positioning |
FR2691388B1 (en) * | 1992-05-21 | 1997-01-31 | Homax Ag | NEW ASSEMBLY POINT OF SHEET SHEETS BY COLD CREAM AND TOOL MACHINE FOR MAKING SUCH AN ASSEMBLY POINT. |
-
1994
- 1994-11-08 FR FR9413337A patent/FR2726494B1/en not_active Expired - Fee Related
-
1995
- 1995-08-22 AT AT95401925T patent/ATE165023T1/en not_active IP Right Cessation
- 1995-08-22 ES ES95401925T patent/ES2116698T3/en not_active Expired - Lifetime
- 1995-08-22 EP EP95401925A patent/EP0711614B1/en not_active Expired - Lifetime
- 1995-08-22 DE DE69502072T patent/DE69502072T2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ES2116698T3 (en) | 1998-07-16 |
DE69502072T2 (en) | 1998-12-10 |
FR2726494A1 (en) | 1996-05-10 |
ATE165023T1 (en) | 1998-05-15 |
EP0711614B1 (en) | 1998-04-15 |
DE69502072D1 (en) | 1998-05-20 |
EP0711614A1 (en) | 1996-05-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |