WO1998004381A1 - Procede de liaison d'une piece plastifiable avec une autre piece - Google Patents
Procede de liaison d'une piece plastifiable avec une autre piece Download PDFInfo
- Publication number
- WO1998004381A1 WO1998004381A1 PCT/DE1997/001582 DE9701582W WO9804381A1 WO 1998004381 A1 WO1998004381 A1 WO 1998004381A1 DE 9701582 W DE9701582 W DE 9701582W WO 9804381 A1 WO9804381 A1 WO 9804381A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- workpiece
- friction element
- workpieces
- friction
- base
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 38
- 238000005304 joining Methods 0.000 title claims description 20
- 230000008569 process Effects 0.000 title claims description 12
- 238000003825 pressing Methods 0.000 claims abstract 2
- 239000000463 material Substances 0.000 claims description 22
- 229910052782 aluminium Inorganic materials 0.000 claims description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 5
- 238000002844 melting Methods 0.000 claims description 4
- 230000008018 melting Effects 0.000 claims description 4
- 230000003213 activating effect Effects 0.000 claims description 2
- 239000011324 bead Substances 0.000 claims description 2
- 239000002131 composite material Substances 0.000 claims description 2
- 238000005520 cutting process Methods 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000006073 displacement reaction Methods 0.000 claims 3
- 229910000838 Al alloy Inorganic materials 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 abstract 2
- 239000000155 melt Substances 0.000 abstract 2
- 239000012466 permeate Substances 0.000 abstract 1
- 238000003466 welding Methods 0.000 description 7
- 230000007423 decrease Effects 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/20—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines
- B29C66/21—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being formed by a single dot or dash or by several dots or dashes, i.e. spot joining or spot welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/12—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding
- B23K20/122—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding using a non-consumable tool, e.g. friction stir welding
- B23K20/1265—Non-butt welded joints, e.g. overlap-joints, T-joints or spot welds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/06—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using friction, e.g. spin welding
- B29C65/0681—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using friction, e.g. spin welding created by a tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
- B29C65/60—Riveting or staking
- B29C65/606—Riveting or staking the rivets being integral with one of the parts to be joined, i.e. staking
- B29C65/609—Riveting or staking the rivets being integral with one of the parts to be joined, i.e. staking the integral rivets being plunge-formed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/74—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area
- B29C65/743—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area using the same tool for both joining and severing, said tool being monobloc or formed by several parts mounted together and forming a monobloc
- B29C65/7437—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area using the same tool for both joining and severing, said tool being monobloc or formed by several parts mounted together and forming a monobloc the tool being a perforating tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/83—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
- B29C66/832—Reciprocating joining or pressing tools
- B29C66/8322—Joining or pressing tools reciprocating along one axis
Definitions
- the invention further relates to a friction element and a device for carrying out the method according to the invention.
- Fig. 1 shows two plate-shaped, superimposed workpieces 1 and 2, which can be, for example, sheets or parts of hollow profiles to be connected to one another. The two parts are firmly pressed together. However, it is not necessary to treat the surfaces of the workpieces 1 and 2 in the area of the joining or contact zone 3 specifically, to remove rolled or oxide skins or the like, as is required for spot welding, since the joining mechanism is completely different.
- a device, not shown, for executing the method according to the invention is described in claims 12 and 13. Since the heat generated by the rotation or relative movement of the friction element relative to the workpieces decreases with increasing plasticization of the material and the associated decrease in the coefficient of friction, it is expedient to provide a speed control of the friction ram depending on the feed path or speed and / or contact pressure . In this way, an optimal and reproducible material temperature can be achieved during the connection process, and the time required to establish a connection can also be minimized.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
Abstract
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU38469/97A AU3846997A (en) | 1996-07-26 | 1997-07-23 | Process for joining a workpiece which can be plasticised to another workpiece |
EP97935488A EP0921893A1 (fr) | 1996-07-26 | 1997-07-23 | Procede de liaison d'une piece plastifiable avec une autre piece |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19630271A DE19630271C2 (de) | 1996-07-26 | 1996-07-26 | Verfahren zum Verbinden eines plastifizierbaren Werkstücks mit einem anderen Werkstück |
DE19630271.4 | 1996-07-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1998004381A1 true WO1998004381A1 (fr) | 1998-02-05 |
Family
ID=7800983
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE1997/001582 WO1998004381A1 (fr) | 1996-07-26 | 1997-07-23 | Procede de liaison d'une piece plastifiable avec une autre piece |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0921893A1 (fr) |
AU (1) | AU3846997A (fr) |
DE (1) | DE19630271C2 (fr) |
WO (1) | WO1998004381A1 (fr) |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19803392A1 (de) * | 1998-01-29 | 1999-08-05 | Daimlerchrysler Aerospace Ag | Verfahren zur Herstellung einer Lotverbindung |
EP1029627A1 (fr) * | 1999-02-18 | 2000-08-23 | Showa Aluminum Corporation | Méthode de soudage par frottement de pièces métalliques |
DE19917071A1 (de) * | 1999-04-15 | 2000-10-19 | Slv Muenchen Gmbh | Reibschweißverfahren |
WO2001036145A1 (fr) | 1999-11-18 | 2001-05-25 | Gkss-Forschungszentrum Geesthacht Gmbh | Dispositif d'assemblage d'au moins deux pieces au moins adjacentes au niveau de la zone d'assemblage selon le procede de soudure par friction et melange |
WO2001036144A1 (fr) * | 1999-11-18 | 2001-05-25 | Gkss-Forschungszentrum Geesthacht Gmbh | Procede et dispositif d'assemblage d'au moins deux pieces adjacentes selon le procede de soudure par friction |
EP1153694A3 (fr) * | 2000-05-08 | 2002-06-19 | Kawasaki Jukogyo Kabushiki Kaisha | Méthode et dispositif de liaison par point |
WO2003033198A1 (fr) | 2001-10-17 | 2003-04-24 | Kawasaki Jukogyo Kabushiki Kaisha | Dispositif de soudage par friction et robot equipe de ce dispositif |
WO2003092950A1 (fr) * | 2002-04-29 | 2003-11-13 | The Boeing Company | Assemblage d'elements structuraux par soudage en bouchon par friction |
EP1563943A1 (fr) * | 2004-02-16 | 2005-08-17 | Mazda Motor Corporation | Structure comprenant des plaques se recouvrant, qui sont soudées par soudage par points par agitation-friction |
US7033874B2 (en) | 1999-09-16 | 2006-04-25 | Matsushita Electric Industrial Co., Ltd. | Method of forming insulating film and method of fabricating semiconductor device including plasma bias for forming a second insulating film |
DE102006053800A1 (de) * | 2006-11-15 | 2008-05-21 | Ejot Gmbh & Co. Kg | Reibschweißverbindung von zwei aufeinander liegenden flächigen Bauteilen |
US7665650B2 (en) | 2001-07-30 | 2010-02-23 | Kawasaki Jukogyo Kabushiki Kaisha | Friction stir joining method |
EP1395384B2 (fr) † | 2001-02-02 | 2011-08-31 | Mitsubishi Heavy Industries, Ltd. | Méthode et appareil pour la fabrication d'une plaque intégrant des conduits |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO995093D0 (no) * | 1999-10-19 | 1999-10-19 | Norsk Hydro As | Fremgangsmåte og anordning for punktsveising |
DE102006013529B4 (de) | 2005-03-23 | 2019-01-31 | Böllhoff Verbindungstechnik GmbH | Verfahren zum Fügen von Werkstücken |
DE102005056606A1 (de) | 2005-11-28 | 2007-07-19 | Gkss-Forschungszentrum Geesthacht Gmbh | Verfahren zum Verbinden eines metallischen Bolzens mit einem Kunststoff-Werkstück |
DE102007058393A1 (de) * | 2007-12-03 | 2009-06-04 | Volkswagen Ag | Verfahren zum Fügen von zumindest zwei Bauteilen |
JP4591547B2 (ja) * | 2008-05-26 | 2010-12-01 | 株式会社豊田中央研究所 | 接合体およびその製造方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1993010935A1 (fr) * | 1991-12-06 | 1993-06-10 | The Welding Institute | Ameliorations relatives au soudage par friction |
US5435673A (en) * | 1994-01-12 | 1995-07-25 | Rangel; Louis | Multi-purpose arrow assembly tool |
WO1995026254A1 (fr) * | 1994-03-28 | 1995-10-05 | The Welding Institute | Soudage par friction a mouvement cyclique |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3548487A (en) * | 1967-06-30 | 1970-12-22 | Rockwell Standard Co | Method and apparatus for friction welding |
JPS512655A (en) * | 1974-06-25 | 1976-01-10 | Sanmei Denki Kk | Fukaatarimenno hokyohoho |
DE3226362C2 (de) * | 1982-07-14 | 1984-08-16 | Kuka Schweissanlagen + Roboter Gmbh, 8900 Augsburg | Verfahren zum Abbremsen von Reibschweißmaschinen beim Reibschweißen von Teilen mit genauer Winkelposition nach dem Schweißen |
-
1996
- 1996-07-26 DE DE19630271A patent/DE19630271C2/de not_active Expired - Fee Related
-
1997
- 1997-07-23 WO PCT/DE1997/001582 patent/WO1998004381A1/fr not_active Application Discontinuation
- 1997-07-23 AU AU38469/97A patent/AU3846997A/en not_active Abandoned
- 1997-07-23 EP EP97935488A patent/EP0921893A1/fr not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1993010935A1 (fr) * | 1991-12-06 | 1993-06-10 | The Welding Institute | Ameliorations relatives au soudage par friction |
US5435673A (en) * | 1994-01-12 | 1995-07-25 | Rangel; Louis | Multi-purpose arrow assembly tool |
WO1995026254A1 (fr) * | 1994-03-28 | 1995-10-05 | The Welding Institute | Soudage par friction a mouvement cyclique |
Cited By (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19803392A1 (de) * | 1998-01-29 | 1999-08-05 | Daimlerchrysler Aerospace Ag | Verfahren zur Herstellung einer Lotverbindung |
DE19803392C2 (de) * | 1998-01-29 | 2000-08-03 | Daimlerchrysler Aerospace Ag | Verfahren zur Herstellung einer Lotverbindung, Lotverbindung und deren Verwendung |
EP1029627A1 (fr) * | 1999-02-18 | 2000-08-23 | Showa Aluminum Corporation | Méthode de soudage par frottement de pièces métalliques |
US6227432B1 (en) | 1999-02-18 | 2001-05-08 | Showa Aluminum Corporation | Friction agitation jointing method of metal workpieces |
DE19917071A1 (de) * | 1999-04-15 | 2000-10-19 | Slv Muenchen Gmbh | Reibschweißverfahren |
DE19917071C2 (de) * | 1999-04-15 | 2001-04-26 | Slv Muenchen Gmbh | Reibschweißverfahren |
US7033874B2 (en) | 1999-09-16 | 2006-04-25 | Matsushita Electric Industrial Co., Ltd. | Method of forming insulating film and method of fabricating semiconductor device including plasma bias for forming a second insulating film |
WO2001036145A1 (fr) | 1999-11-18 | 2001-05-25 | Gkss-Forschungszentrum Geesthacht Gmbh | Dispositif d'assemblage d'au moins deux pieces au moins adjacentes au niveau de la zone d'assemblage selon le procede de soudure par friction et melange |
WO2001036144A1 (fr) * | 1999-11-18 | 2001-05-25 | Gkss-Forschungszentrum Geesthacht Gmbh | Procede et dispositif d'assemblage d'au moins deux pieces adjacentes selon le procede de soudure par friction |
EP1690628A1 (fr) * | 1999-11-18 | 2006-08-16 | Gkss-Forschungszentrum Geesthacht Gmbh | Procédé et dispositif d'assemblage d'au moins deux pièces adjacentes selon le procédé de soudure par friction |
KR100446396B1 (ko) * | 2000-05-08 | 2004-09-01 | 카와사키 주코교 카부시키 카이샤 | 점접합 방법과 점접합 장치 |
US6832713B2 (en) | 2000-05-08 | 2004-12-21 | Kawasaki Jukogyo Kabushiki Kaisha | Spot joining method and spot joining device |
EP1153694A3 (fr) * | 2000-05-08 | 2002-06-19 | Kawasaki Jukogyo Kabushiki Kaisha | Méthode et dispositif de liaison par point |
EP1395384B2 (fr) † | 2001-02-02 | 2011-08-31 | Mitsubishi Heavy Industries, Ltd. | Méthode et appareil pour la fabrication d'une plaque intégrant des conduits |
US7703659B2 (en) | 2001-07-30 | 2010-04-27 | Kawasaki Jukogyo Kabushiki Kaisha | Friction stir joining apparatus |
US7665650B2 (en) | 2001-07-30 | 2010-02-23 | Kawasaki Jukogyo Kabushiki Kaisha | Friction stir joining method |
US7575145B2 (en) | 2001-10-17 | 2009-08-18 | Kawasaki Jukogyo Kabushiki Kaisha | Friction stir welding apparatus and robot employing the apparatus |
WO2003033198A1 (fr) | 2001-10-17 | 2003-04-24 | Kawasaki Jukogyo Kabushiki Kaisha | Dispositif de soudage par friction et robot equipe de ce dispositif |
WO2003092950A1 (fr) * | 2002-04-29 | 2003-11-13 | The Boeing Company | Assemblage d'elements structuraux par soudage en bouchon par friction |
CN100396422C (zh) * | 2002-04-29 | 2008-06-25 | 波音公司 | 通过摩擦塞焊连接结构部件的方法 |
US6742697B2 (en) | 2002-04-29 | 2004-06-01 | The Boeing Company | Joining of structural members by friction plug welding |
US7562803B2 (en) | 2004-02-16 | 2009-07-21 | Mazda Motor Corporation | Friction spot joint structure |
CN100418692C (zh) * | 2004-02-16 | 2008-09-17 | 马自达汽车股份有限公司 | 摩擦点接合构造 |
EP1563943A1 (fr) * | 2004-02-16 | 2005-08-17 | Mazda Motor Corporation | Structure comprenant des plaques se recouvrant, qui sont soudées par soudage par points par agitation-friction |
DE102006053800A1 (de) * | 2006-11-15 | 2008-05-21 | Ejot Gmbh & Co. Kg | Reibschweißverbindung von zwei aufeinander liegenden flächigen Bauteilen |
DE102006053800B4 (de) * | 2006-11-15 | 2025-08-14 | Ejot Gmbh & Co. Kg | Reibschweißverbindung von zwei aufeinander liegenden flächigen Bauteilen |
Also Published As
Publication number | Publication date |
---|---|
EP0921893A1 (fr) | 1999-06-16 |
DE19630271A1 (de) | 1998-04-23 |
AU3846997A (en) | 1998-02-20 |
DE19630271C2 (de) | 2002-06-06 |
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