FR3095971B1 - Method and installation for assembling at least two sheets by riveting - Google Patents
Method and installation for assembling at least two sheets by riveting Download PDFInfo
- Publication number
- FR3095971B1 FR3095971B1 FR1905059A FR1905059A FR3095971B1 FR 3095971 B1 FR3095971 B1 FR 3095971B1 FR 1905059 A FR1905059 A FR 1905059A FR 1905059 A FR1905059 A FR 1905059A FR 3095971 B1 FR3095971 B1 FR 3095971B1
- Authority
- FR
- France
- Prior art keywords
- assembling
- rivet
- sheets
- driving
- installation
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title abstract 5
- 238000009434 installation Methods 0.000 title abstract 2
- 238000010438 heat treatment Methods 0.000 abstract 2
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J15/00—Riveting
- B21J15/02—Riveting procedures
- B21J15/025—Setting self-piercing rivets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J15/00—Riveting
- B21J15/02—Riveting procedures
- B21J15/08—Riveting by applying heat, e.g. to the end parts of the rivets to enable heads to be formed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J15/00—Riveting
- B21J15/10—Riveting machines
- B21J15/14—Riveting machines specially adapted for riveting specific articles, e.g. brake lining machines
- B21J15/147—Composite articles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Insertion Pins And Rivets (AREA)
- Connection Of Plates (AREA)
Abstract
L’invention porte sur un procédé d’assemblage d’au moins deux tôles (9, 11) empilées l’une sur l’autre par la pose d’au moins un rivet (7) au niveau d’au moins une zone d’assemblage (15) ; le procédé comprenant les étapes suivantes : a) le chauffage à une température T de la zone d’assemblage (15) par un dispositif de chauffage (17) ; b) l’assemblage par enfoncement dudit rivet (7) dans ladite zone d’assemblage (15) ; le procédé est conduit de manière à ce que l’étape b) d’assemblage par enfoncement dudit rivet (7) s’effectue consécutivement à l’étape a) de chauffage, de manière à ce que ladite étape b) d’assemblage par enfoncement dudit rivet (7) s’effectue lorsque la zone d’assemblage est à une température comprise entre T et T-10 °C. L’invention porte également sur une installation mettant en œuvre un tel procédé. Figure à publier avec l’abrégé : Fig.5The invention relates to a method for assembling at least two sheets (9, 11) stacked one on top of the other by placing at least one rivet (7) at the level of at least one zone of assembly (15); the method comprising the following steps: a) heating the assembly zone (15) to a temperature T by a heater (17); b) fitting by driving said rivet (7) into said fitting area (15); the method is carried out in such a way that step b) of assembling by driving in said rivet (7) is carried out consecutively to step a) of heating, so that said step b) of assembling by driving in said rivet (7) takes place when the assembly zone is at a temperature between T and T-10°C. The invention also relates to an installation implementing such a method. Figure to be published with abstract: Fig.5
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1905059A FR3095971B1 (en) | 2019-05-15 | 2019-05-15 | Method and installation for assembling at least two sheets by riveting |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1905059A FR3095971B1 (en) | 2019-05-15 | 2019-05-15 | Method and installation for assembling at least two sheets by riveting |
FR1905059 | 2019-05-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3095971A1 FR3095971A1 (en) | 2020-11-20 |
FR3095971B1 true FR3095971B1 (en) | 2022-05-27 |
Family
ID=68138300
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1905059A Active FR3095971B1 (en) | 2019-05-15 | 2019-05-15 | Method and installation for assembling at least two sheets by riveting |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR3095971B1 (en) |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999025510A2 (en) * | 1997-11-17 | 1999-05-27 | Technische Universität Dresden | Method and device for thermally supporting mechanical joints |
JP2006007266A (en) * | 2004-06-25 | 2006-01-12 | Nissan Motor Co Ltd | Joining method using rivet |
US20100083481A1 (en) * | 2008-10-08 | 2010-04-08 | Gm Global Technology Operations, Inc. | Method for attaching magnesium panels using self-piercing rivet |
DE102010024000A1 (en) * | 2010-06-16 | 2011-12-22 | Ruia Global Fasteners Ag | Method and device for setting non-cutting self-perforating fasteners |
US9216473B2 (en) * | 2012-04-18 | 2015-12-22 | Ford Global Technologies, Llc | Clamping and heating apparatus for joining tools |
US9611526B2 (en) | 2013-11-01 | 2017-04-04 | Ford Global Technologies, Llc | Heat treatment to improve joinability of aluminum sheet |
US9957584B2 (en) | 2015-08-10 | 2018-05-01 | Ford Motor Company | Method and system for enhancing rivetability |
EP3342503A1 (en) * | 2016-12-27 | 2018-07-04 | LKR Leichtmetallkompetenzzentrum Ranshofen GmbH | Method and device for fastening at least two metallic workpieces |
-
2019
- 2019-05-15 FR FR1905059A patent/FR3095971B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
FR3095971A1 (en) | 2020-11-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 2 |
|
PLSC | Publication of the preliminary search report |
Effective date: 20201120 |
|
PLFP | Fee payment |
Year of fee payment: 3 |
|
PLFP | Fee payment |
Year of fee payment: 4 |
|
PLFP | Fee payment |
Year of fee payment: 5 |
|
CD | Change of name or company name |
Owner name: STELLANTIS AUTO SAS, FR Effective date: 20240423 |