CA3018539C - Composant d'assemblage par rivetage mecanique et procede pour le fabriquer - Google Patents
Composant d'assemblage par rivetage mecanique et procede pour le fabriquer Download PDFInfo
- Publication number
- CA3018539C CA3018539C CA3018539A CA3018539A CA3018539C CA 3018539 C CA3018539 C CA 3018539C CA 3018539 A CA3018539 A CA 3018539A CA 3018539 A CA3018539 A CA 3018539A CA 3018539 C CA3018539 C CA 3018539C
- Authority
- CA
- Canada
- Prior art keywords
- joining
- less
- ceq
- mechanical
- steel sheets
- 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.)
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Links
- 238000005304 joining Methods 0.000 title claims abstract description 157
- 238000000034 method Methods 0.000 title claims abstract description 50
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 35
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 123
- 239000010959 steel Substances 0.000 claims abstract description 123
- 238000010438 heat treatment Methods 0.000 claims abstract description 26
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 15
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000000203 mixture Substances 0.000 claims description 15
- 239000000470 constituent Substances 0.000 claims description 13
- 229910052796 boron Inorganic materials 0.000 claims description 7
- 229910052804 chromium Inorganic materials 0.000 claims description 6
- 229910052748 manganese Inorganic materials 0.000 claims description 6
- 229910052758 niobium Inorganic materials 0.000 claims description 6
- 229910052802 copper Inorganic materials 0.000 claims description 5
- 229910052750 molybdenum Inorganic materials 0.000 claims description 5
- 229910052759 nickel Inorganic materials 0.000 claims description 5
- 229910052710 silicon Inorganic materials 0.000 claims description 3
- 229910052726 zirconium Inorganic materials 0.000 claims description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 17
- 230000000694 effects Effects 0.000 description 15
- 238000003825 pressing Methods 0.000 description 14
- 230000000171 quenching effect Effects 0.000 description 14
- 230000008569 process Effects 0.000 description 13
- 239000011651 chromium Substances 0.000 description 12
- 239000011572 manganese Substances 0.000 description 12
- 239000010936 titanium Substances 0.000 description 12
- 239000010955 niobium Substances 0.000 description 11
- 239000010949 copper Substances 0.000 description 10
- 238000012360 testing method Methods 0.000 description 9
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- 238000011156 evaluation Methods 0.000 description 6
- 229910000797 Ultra-high-strength steel Inorganic materials 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000012986 modification Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 5
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 4
- 230000007547 defect Effects 0.000 description 4
- 238000010791 quenching Methods 0.000 description 4
- 230000002787 reinforcement Effects 0.000 description 4
- 238000005482 strain hardening Methods 0.000 description 4
- 229910052719 titanium Inorganic materials 0.000 description 4
- 229910052720 vanadium Inorganic materials 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 3
- 238000007731 hot pressing Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- 239000011733 molybdenum Substances 0.000 description 3
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 229910052698 phosphorus Inorganic materials 0.000 description 3
- 238000005554 pickling Methods 0.000 description 3
- 238000007747 plating Methods 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 229910052717 sulfur Inorganic materials 0.000 description 3
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 3
- 229910001335 Galvanized steel Inorganic materials 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000010960 cold rolled steel Substances 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000008397 galvanized steel Substances 0.000 description 2
- 238000007429 general method Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- 238000005204 segregation Methods 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- WJXSXWBOZMVFPJ-NENRSDFPSA-N N-[(2R,3R,4R,5S,6R)-4,5-dihydroxy-6-methoxy-2,4-dimethyloxan-3-yl]-N-methylacetamide Chemical compound CO[C@@H]1O[C@H](C)[C@@H](N(C)C(C)=O)[C@@](C)(O)[C@@H]1O WJXSXWBOZMVFPJ-NENRSDFPSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 241000718541 Tetragastris balsamifera Species 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 229910001566 austenite Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000005097 cold rolling Methods 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000000611 regression analysis Methods 0.000 description 1
- 238000004826 seaming Methods 0.000 description 1
- VSZWPYCFIRKVQL-UHFFFAOYSA-N selanylidenegallium;selenium Chemical compound [Se].[Se]=[Ga].[Se]=[Ga] VSZWPYCFIRKVQL-UHFFFAOYSA-N 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000010583 slow cooling Methods 0.000 description 1
- 239000006104 solid solution Substances 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
-
- 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
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/20—Deep-drawing
-
- 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
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/20—Deep-drawing
- B21D22/208—Deep-drawing by heating the blank or deep-drawing associated with heat treatment
-
- 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
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/001—Ferrous alloys, e.g. steel alloys containing N
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/28—Ferrous alloys, e.g. steel alloys containing chromium with titanium or zirconium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/32—Ferrous alloys, e.g. steel alloys containing chromium with boron
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/38—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of manganese
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/60—Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur
Landscapes
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Engineering & Computer Science (AREA)
- Metallurgy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Heat Treatment Of Sheet Steel (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
- Heat Treatment Of Articles (AREA)
- Insertion Pins And Rivets (AREA)
Abstract
Un aspect de la présente invention concerne un composant d'assemblage par rivetage mécanique qui est formé d'au moins deux plaques d'acier et qui est caractérisé en ce qu'il existe au moins une partie de jonction dans laquelle la résistance au pelage est de 0,200 kN/mm ou plus et dont la dureté est de Hv360 ou plus. De plus, un procédé de fabrication de ce composant est caractérisé en ce que le procédé comprend, dans l'ordre suivant, une étape consistant à chauffer les deux plaques d'acier ou plus au point Ac3 ou plus et une étape consistant à réaliser un assemblage par rivetage mécanique de telle sorte que le temps de maintien au centre mort bas t et la température d'initiation de jonction T pendant l'assemblage par rivetage mécanique et l'équivalence carbone Ceq des plaques d'acier satisfont aux relations indiquées par les expressions suivantes (1) et (2). Ceq × (0,00209 × t + 0,000731 × T - 0,0365) = 0,200... (1) Ceq = -0,00071 × T + 0,993... (2)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016-072486 | 2016-03-31 | ||
| JP2016072486A JP6692200B2 (ja) | 2016-03-31 | 2016-03-31 | メカニカルクリンチ接合部品の製造方法 |
| PCT/JP2017/009224 WO2017169588A1 (fr) | 2016-03-31 | 2017-03-08 | Composant d'assemblage par rivetage mécanique et procédé pour le fabriquer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA3018539A1 CA3018539A1 (fr) | 2017-10-05 |
| CA3018539C true CA3018539C (fr) | 2020-12-29 |
Family
ID=59964082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3018539A Active CA3018539C (fr) | 2016-03-31 | 2017-03-08 | Composant d'assemblage par rivetage mecanique et procede pour le fabriquer |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US20190105700A1 (fr) |
| EP (1) | EP3437753B1 (fr) |
| JP (1) | JP6692200B2 (fr) |
| KR (1) | KR102133176B1 (fr) |
| CN (1) | CN108883458B (fr) |
| BR (1) | BR112018070180B1 (fr) |
| CA (1) | CA3018539C (fr) |
| ES (1) | ES2846348T3 (fr) |
| MX (1) | MX2018011735A (fr) |
| RU (1) | RU2699427C1 (fr) |
| WO (1) | WO2017169588A1 (fr) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6891763B2 (ja) * | 2017-11-08 | 2021-06-18 | トヨタ自動車株式会社 | 車両用接合構造 |
| KR102043529B1 (ko) * | 2017-12-28 | 2019-11-11 | 현대제철 주식회사 | 코일 폭 제어 방법 및 장치 |
| EP4082687B1 (fr) * | 2020-02-26 | 2025-08-13 | Nippon Steel Corporation | Procédé de fabrication de corps moulé par estampage à chaud superposé et corps moulé par estampage à chaud superposé |
| JP7348581B2 (ja) * | 2020-08-31 | 2023-09-21 | 日本製鉄株式会社 | 成形部品の製造方法、成形部品、及び自動車部品 |
| DE102020128367B4 (de) * | 2020-10-28 | 2025-10-30 | Te Connectivity Germany Gmbh | Anordnung mit einem aus mindestens drei aufeinanderliegenden Blechlagen zusammengefügten Blechstapel, elektrischer Kontakt umfassend diese Anordnung und Verfahren zum Durchsetzfügen eines Blechstapels |
| EP4329960A4 (fr) * | 2021-04-28 | 2025-04-16 | Magnesium Products of America, Inc. | Rivetage autoperceur avec couche barrière |
| US12097548B2 (en) * | 2021-08-09 | 2024-09-24 | Kuka Systems North America Llc | Apparatus and methods for forming an attachment pad in high strength steel materials |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19714129A1 (de) * | 1997-04-05 | 1998-10-15 | Eckold Vorrichtung | Fügeverfahren und -vorrichtung |
| JP4334738B2 (ja) * | 2000-05-16 | 2009-09-30 | 日本鋳造株式会社 | 高強度高靭性鋳鋼 |
| KR100468258B1 (ko) * | 2002-08-21 | 2005-01-27 | 주식회사 성우하이텍 | 복수 패널의 클린칭 동시성형용 포밍 프레스 금형 |
| EP1567291B1 (fr) * | 2002-11-26 | 2010-06-30 | Volvo Aero Corporation | Procede de liaison d'au moins deux composants |
| JP2005131699A (ja) * | 2003-10-31 | 2005-05-26 | Nisshin Steel Co Ltd | ステンレス鋼板のかしめ接合方法 |
| JP2006035244A (ja) * | 2004-07-23 | 2006-02-09 | Auto Network Gijutsu Kenkyusho:Kk | 冷間圧接方法及び金属接合体 |
| JP2006321405A (ja) | 2005-05-20 | 2006-11-30 | Aisin Takaoka Ltd | ドアインパクトビーム及びその製造方法 |
| WO2012096336A1 (fr) * | 2011-01-14 | 2012-07-19 | 株式会社神戸製鋼所 | Procédé de formage sous pression pour tôle d'acier |
| US9259774B2 (en) * | 2011-05-03 | 2016-02-16 | GM Global Technology Operations LLC | Clinching method and tool for performing the same |
| US9102357B2 (en) | 2011-07-12 | 2015-08-11 | Honda Motor Co., Ltd. | Side outer panel for vehicle |
| JP2013022628A (ja) * | 2011-07-22 | 2013-02-04 | Aster:Kk | 金属接合体の製造方法及び金属接合体 |
| JP5704721B2 (ja) * | 2011-08-10 | 2015-04-22 | 株式会社神戸製鋼所 | シーム溶接性に優れた高強度鋼板 |
| JP5813414B2 (ja) * | 2011-08-22 | 2015-11-17 | ツツミ産業株式会社 | Ｍｇ合金板のカシメ方法 |
| US10106874B2 (en) * | 2012-03-30 | 2018-10-23 | Voestalpine Stahl Gmbh | High strength cold rolled steel sheet |
| TWI463018B (zh) * | 2012-04-06 | 2014-12-01 | Nippon Steel & Sumitomo Metal Corp | 具優異裂縫阻滯性之高強度厚鋼板 |
| JP5978040B2 (ja) * | 2012-07-24 | 2016-08-24 | 中部冷間株式会社 | 板金結合方法 |
| US8636197B1 (en) * | 2012-10-04 | 2014-01-28 | Ford Global Technologies, Llc | Bonding of roof panels |
| RU155276U1 (ru) * | 2015-04-06 | 2015-09-27 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Казанский национальный исследовательский технический университет им. А.Н. Туполева-КАИ" (КНИТУ-КАИ) | Устройство для соединения деталей из листового металла |
-
2016
- 2016-03-31 JP JP2016072486A patent/JP6692200B2/ja active Active
-
2017
- 2017-03-08 RU RU2018138172A patent/RU2699427C1/ru active
- 2017-03-08 CA CA3018539A patent/CA3018539C/fr active Active
- 2017-03-08 ES ES17774133T patent/ES2846348T3/es active Active
- 2017-03-08 KR KR1020187031392A patent/KR102133176B1/ko active Active
- 2017-03-08 WO PCT/JP2017/009224 patent/WO2017169588A1/fr not_active Ceased
- 2017-03-08 BR BR112018070180-7A patent/BR112018070180B1/pt active IP Right Grant
- 2017-03-08 EP EP17774133.7A patent/EP3437753B1/fr active Active
- 2017-03-08 MX MX2018011735A patent/MX2018011735A/es unknown
- 2017-03-08 US US16/089,494 patent/US20190105700A1/en not_active Abandoned
- 2017-03-08 CN CN201780020625.6A patent/CN108883458B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| ES2846348T3 (es) | 2021-07-28 |
| CA3018539A1 (fr) | 2017-10-05 |
| CN108883458B (zh) | 2020-07-31 |
| BR112018070180A2 (pt) | 2019-01-29 |
| RU2699427C1 (ru) | 2019-09-05 |
| KR102133176B1 (ko) | 2020-07-13 |
| JP6692200B2 (ja) | 2020-05-13 |
| EP3437753A1 (fr) | 2019-02-06 |
| WO2017169588A1 (fr) | 2017-10-05 |
| EP3437753B1 (fr) | 2020-12-09 |
| CN108883458A (zh) | 2018-11-23 |
| BR112018070180B1 (pt) | 2022-11-29 |
| MX2018011735A (es) | 2018-12-19 |
| JP2017177206A (ja) | 2017-10-05 |
| US20190105700A1 (en) | 2019-04-11 |
| KR20180132758A (ko) | 2018-12-12 |
| EP3437753A4 (fr) | 2019-10-09 |
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