JP4996255B2 - アルミニウム合金製の帯材のロウ付け方法 - Google Patents
アルミニウム合金製の帯材のロウ付け方法 Download PDFInfo
- Publication number
- JP4996255B2 JP4996255B2 JP2006540529A JP2006540529A JP4996255B2 JP 4996255 B2 JP4996255 B2 JP 4996255B2 JP 2006540529 A JP2006540529 A JP 2006540529A JP 2006540529 A JP2006540529 A JP 2006540529A JP 4996255 B2 JP4996255 B2 JP 4996255B2
- Authority
- JP
- Japan
- Prior art keywords
- aluminum alloy
- alloy
- mass
- joining
- core
- 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
- 238000005219 brazing Methods 0.000 title claims abstract description 35
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 25
- 238000000034 method Methods 0.000 title claims description 33
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 45
- 239000000956 alloy Substances 0.000 claims abstract description 45
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 8
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000011162 core material Substances 0.000 claims description 26
- 229910052749 magnesium Inorganic materials 0.000 claims description 16
- 239000011777 magnesium Substances 0.000 claims description 16
- 229910052727 yttrium Inorganic materials 0.000 claims description 14
- 229910052710 silicon Inorganic materials 0.000 claims description 13
- 229910052797 bismuth Inorganic materials 0.000 claims description 12
- 238000005304 joining Methods 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 11
- 229910052802 copper Inorganic materials 0.000 claims description 10
- 239000010949 copper Substances 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 10
- 239000010703 silicon Substances 0.000 claims description 10
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 9
- 230000032683 aging Effects 0.000 claims description 9
- 238000005253 cladding Methods 0.000 claims description 8
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 7
- 238000001816 cooling Methods 0.000 claims description 7
- 229910052748 manganese Inorganic materials 0.000 claims description 7
- 239000011572 manganese Substances 0.000 claims description 7
- 230000008569 process Effects 0.000 claims description 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 5
- 229910052804 chromium Inorganic materials 0.000 claims description 5
- 229910052726 zirconium Inorganic materials 0.000 claims description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 229910052757 nitrogen Inorganic materials 0.000 claims description 4
- 229910052725 zinc Inorganic materials 0.000 claims description 4
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 claims description 3
- 229910052759 nickel Inorganic materials 0.000 claims description 3
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 claims description 3
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 2
- 229910052786 argon Inorganic materials 0.000 claims description 2
- 239000002952 polymeric resin Substances 0.000 claims description 2
- 238000005096 rolling process Methods 0.000 claims description 2
- 229920003002 synthetic resin Polymers 0.000 claims description 2
- 239000010419 fine particle Substances 0.000 claims 2
- 239000012300 argon atmosphere Substances 0.000 claims 1
- 239000012298 atmosphere Substances 0.000 claims 1
- QUQFTIVBFKLPCL-UHFFFAOYSA-L copper;2-amino-3-[(2-amino-2-carboxylatoethyl)disulfanyl]propanoate Chemical compound [Cu+2].[O-]C(=O)C(N)CSSCC(N)C([O-])=O QUQFTIVBFKLPCL-UHFFFAOYSA-L 0.000 claims 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 claims 1
- 239000012299 nitrogen atmosphere Substances 0.000 claims 1
- 230000004907 flux Effects 0.000 description 14
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 7
- 238000004320 controlled atmosphere Methods 0.000 description 5
- 229910019018 Mg 2 Si Inorganic materials 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 229910001122 Mischmetal Inorganic materials 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052787 antimony Inorganic materials 0.000 description 2
- 229910052790 beryllium Inorganic materials 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 229910052763 palladium Inorganic materials 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000006104 solid solution Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000010971 suitability test Methods 0.000 description 2
- 229910018125 Al-Si Inorganic materials 0.000 description 1
- 229910018464 Al—Mg—Si Inorganic materials 0.000 description 1
- 229910018520 Al—Si Inorganic materials 0.000 description 1
- 229910000861 Mg alloy Inorganic materials 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 229910052792 caesium Inorganic materials 0.000 description 1
- TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical compound [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 150000002222 fluorine compounds Chemical class 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910052746 lanthanum Inorganic materials 0.000 description 1
- 229910052745 lead Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 150000002680 magnesium Chemical class 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000009972 noncorrosive effect Effects 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000002000 scavenging effect Effects 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 230000000153 supplemental effect Effects 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Images
Classifications
-
- 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
- B23K1/00—Soldering, e.g. brazing, or unsoldering
- B23K1/0008—Soldering, e.g. brazing, or unsoldering specially adapted for particular articles or work
- B23K1/0012—Brazing heat exchangers
-
- 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
- B23K1/00—Soldering, e.g. brazing, or unsoldering
- B23K1/008—Soldering within a furnace
-
- 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
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
-
- 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
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/001—Interlayers, transition pieces for metallurgical bonding of workpieces
- B23K35/002—Interlayers, transition pieces for metallurgical bonding of workpieces at least one of the workpieces being of light metal
-
- 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
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/02—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
-
- 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
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/02—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
- B23K35/0222—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape for use in soldering, brazing
- B23K35/0233—Sheets, foils
- B23K35/0238—Sheets, foils layered
-
- 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
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
- B23K35/24—Selection of soldering or welding materials proper
- B23K35/28—Selection of soldering or welding materials proper with the principal constituent melting at less than 950 degrees C
- B23K35/286—Al as the principal constituent
-
- 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
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
- B23K35/24—Selection of soldering or welding materials proper
- B23K35/28—Selection of soldering or welding materials proper with the principal constituent melting at less than 950 degrees C
- B23K35/286—Al as the principal constituent
- B23K35/288—Al as the principal constituent with Sn or Zn
-
- 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
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
- B23K35/36—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest
- B23K35/3612—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest with organic compounds as principal constituents
- B23K35/3613—Polymers, e.g. resins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
- B32B15/016—Layered products comprising a layer of metal all layers being exclusively metallic all layers being formed of aluminium or aluminium alloys
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
- C22C21/02—Alloys based on aluminium with silicon as the next major constituent
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
- C22C21/02—Alloys based on aluminium with silicon as the next major constituent
- C22C21/04—Modified aluminium-silicon alloys
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
- C22C21/12—Alloys based on aluminium with copper as the next major constituent
- C22C21/14—Alloys based on aluminium with copper as the next major constituent with silicon
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
- C22C21/12—Alloys based on aluminium with copper as the next major constituent
- C22C21/16—Alloys based on aluminium with copper as the next major constituent with magnesium
-
- 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
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/04—Tubular or hollow articles
- B23K2101/14—Heat exchangers
-
- 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
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/08—Non-ferrous metals or alloys
- B23K2103/10—Aluminium or alloys thereof
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Laminated Bodies (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- Details Of Heat-Exchange And Heat-Transfer (AREA)
- Coating With Molten Metal (AREA)
- Laser Beam Processing (AREA)
- Clamps And Clips (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Resistance Welding (AREA)
- Catalysts (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
Description
合金6xxxxは、したがって大多数は、少ないマグネシウムと少ないシリコンとを持つ合金3xxxに代わられ、金属組織の硬化の効果は失われた。
図2は、実施例に記述されるロウ付けの適性テストにおいてロウ付けされた合わせ目の長さの定義を表している。
この溶体化の後に、たとえば送風をともなった、急速冷却が続いた。組み立てられた部材の時効は、80℃と250℃との間に含まれる温度で実施することができる。
Claims (17)
- 580℃と620℃との間に含まれる温度で、窒素および/またはアルゴンで管理された雰囲気下での無フラックスのロウ付け過程と、急速冷却過程とを含む、アルミニウム合金板材の接合組立方法であって、該方法において、該アルミニウム合金板材の少なくとも一つが、組成が質量パーセントで、
Si:0.3〜1.0% Cu:0.3〜1.0% Mn:0.3〜2.0% Mg:0.3〜3.0%、
Fe<1.0% Ti<0.1% Zr<0.3% Cr<0.3% Bi<0.5% Y<0.5%から選択された一種または二種以上、
他の元素それぞれ<0.05%で合計0.15%、
残りはアルミニウムの組成の芯材用合金を含み、
4〜15%のシリコンと、Bi、Yの元素の少なくとも一つを0.01〜0.5%含むロウ付け用アルミニウム合金の少なくとも片面に被覆される、アルミニウム合金板材の接合組立方法。 - 前記芯材用合金の銅の含有量が、0.35%と1%との間に含まれることを特徴とする、請求項1に記載のアルミニウム合金板材の接合組立方法。
- 前記芯材用合金のマンガンの含有量が、0.3%と0.7%との間に含まれることを特徴とする、請求項1または請求項2に記載のアルミニウム合金板材の接合組立方法。
- 前記芯材用合金のマグネシウムの含有量が、0.35%と0.7%との間に含まれることを特徴とする、請求項1〜3のいずれか一つに記載のアルミニウム合金板材の接合組立方法。
- 前記芯材用合金のビスマスの含有量が、0.05%と0.5%との間に含まれることを特徴とする請求項1〜4のいずれか一つに記載のアルミニウム合金板材の接合組立方法。
- 前記芯材用合金のイットリウムの含有量が、0.01%と0.5%との間に含まれることを特徴とする、請求項1〜5のいずれか一つに記載のアルミニウム合金板材の接合組立方法。
- 前記芯材用合金の組成が、質量%で、Si:0.3〜1.0% Cu:0.35〜1.0% Mn:0.3〜0.7% Mg:0.35〜0.7%、
Fe<0.5% Zn<0.2% Ti<0.1% Zr<0.3% Cr<0.3% Ni<1.0% Co<1.0% Bi<0.5% Y<0.5%から選択された一種又は二種以上、
他の元素それぞれ<0.05%で合計0.15%、
残りはアルミニウムであることを特徴とする、請求項1〜6のいずれか一つに記載のアルミニウム合金板材の接合組立方法。 - 前記ロウ付け用アルミニウム合金が、ロール圧延によって芯材用合金にクラッドされることを特徴とする、請求項1〜7のいずれか一つに記載のアルミニウム合金板材の接合組立方法。
- 前記ロウ付け用アルミニウム合金の被覆が、微粒子で構成されていることを特徴とする、請求項1〜7のいずれか一つに記載のアルミニウム合金板材の接合組立方法。
- 急速冷却の後に、80℃と250℃との間に含まれる温度での時効過程を含むことを特徴とする、請求項1〜9のいずれか一つに記載の方法。
- 微粒子がポリマー樹脂によって被覆されていることを特徴とする、請求項9または10に記載の方法。
- 請求項1〜11のいずれか一つに記載のアルミニウム合金板材の接合組立方法が、熱交換器の製造のために用いられること、および前記時効が、熱交換器の作動中の間に、当該熱交換器の高温部分内で実行されることを特徴とする、アルミニウム合金板材の接合組立方法。
- (a)4〜15質量%のシリコンと、Bi、Yの元素の少なくとも一つを0.01〜0.5質量%含むクラッディング合金を有する一つ以上の板材を被覆する過程、
(b)580℃と620℃との間に含まれる温度で、制御された窒素および/またはアルゴン雰囲気下での無フラックスのロウ付けを一つ以上の板材に受けさせる過程、
(c)前記板材を急速に冷却する過程、
からなるアルミニウム合金板材のロウ付け方法であって、少なくとも一つの板材が、0.3〜1.0質量%の珪素と、0.3〜3.0質量%のマグネシウムと、0.3〜2.0質量%のマンガンと、0.3〜1.0質量%の銅と、Fe<0.5% Ti<0.1% Bi<0.5% Y<0.5%から選択された一種又は二種以上と、他の元素それぞれ<0.05%で合計0.15%と、残りはアルミニウムからなる芯材用合金を含有することを特徴とする方法。 - 急速冷却の後に、80℃〜250℃の温度での時効過程も含むことを特徴とする、請求項13に記載の方法。
- 前記芯材用合金が、0.05〜0.5質量%のビスマス及び/又は0.01〜0.5質量%のイットリウムも含むことを特徴とする、請求項13に記載の方法。
- 前記芯材用合金が、0.35〜0.7質量%のマグネシウムを含むことを特徴とする、請求項13に記載の方法。
- 前記芯材用合金の組成が、質量%で、Si:0.3〜1.0% Cu:0.35〜1.0% Mn:0.3〜0.7% Mg:0.35〜0.7%、
Fe<0.5% Zn<0.2% Ti<0.1% Zr<0.3% Cr<0.3% Ni<1.0% Co<1.0% Bi<0.5% Y<0.5%から選択された一種又は二種以上、
他の元素それぞれ<0.05%で合計0.15%、
残りはアルミニウムであることを特徴とする、請求項13に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0314000 | 2003-11-28 | ||
FR0314000A FR2862984B1 (fr) | 2003-11-28 | 2003-11-28 | Bande en alliage d'aluminium pour brasage |
PCT/FR2004/003002 WO2005061743A1 (fr) | 2003-11-28 | 2004-11-24 | Procede de brasage de bandes en alliage d’aluminium |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2007512143A JP2007512143A (ja) | 2007-05-17 |
JP2007512143A5 JP2007512143A5 (ja) | 2011-06-02 |
JP4996255B2 true JP4996255B2 (ja) | 2012-08-08 |
Family
ID=34566232
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006540529A Active JP4996255B2 (ja) | 2003-11-28 | 2004-11-24 | アルミニウム合金製の帯材のロウ付け方法 |
Country Status (14)
Country | Link |
---|---|
US (1) | US7926701B2 (ja) |
EP (1) | EP1687456B1 (ja) |
JP (1) | JP4996255B2 (ja) |
KR (1) | KR101194970B1 (ja) |
CN (1) | CN100453673C (ja) |
AT (1) | ATE364728T1 (ja) |
BR (1) | BRPI0416973B1 (ja) |
CA (1) | CA2547801C (ja) |
DE (1) | DE602004007034T2 (ja) |
ES (1) | ES2287801T3 (ja) |
FR (1) | FR2862984B1 (ja) |
MX (1) | MXPA06005902A (ja) |
NO (1) | NO346759B1 (ja) |
WO (1) | WO2005061743A1 (ja) |
Families Citing this family (62)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2862894B1 (fr) * | 2003-11-28 | 2007-02-16 | Pechiney Rhenalu | Bande en alliage d'alluminium pour brasage |
WO2008155067A1 (en) | 2007-06-20 | 2008-12-24 | Aleris Aluminum Koblenz Gmbh | Aluminium alloy brazing sheet product |
US7624906B2 (en) * | 2007-07-20 | 2009-12-01 | Harbin Institute Of Technology | Ultrasonic brazing of aluminum alloy and aluminum matrix composite |
FR2936597A1 (fr) * | 2008-10-01 | 2010-04-02 | Valeo Systemes Thermiques | Echangeur de chaleur a epaisseur de composant reduit et son procede de fabrication |
CN101817128B (zh) * | 2009-04-21 | 2012-01-11 | 兰州理工大学 | 一种低熔点铝基钎料的制备方法 |
US10654135B2 (en) | 2010-02-10 | 2020-05-19 | Illinois Tool Works Inc. | Aluminum alloy welding wire |
MX2012009187A (es) * | 2010-02-10 | 2012-08-31 | Hobart Brothers Co | Alambre de soldadura de aleacion de aluminio. |
HUE025709T2 (en) * | 2011-01-31 | 2016-04-28 | Aleris Rolled Prod Germany Gmbh | Aluminum brazing sheet material for brazing without flux |
US20140034713A1 (en) * | 2011-04-20 | 2014-02-06 | Aleris Rolled Products Germany Gmbh | Fin stock material |
EP2514555A1 (en) | 2011-04-21 | 2012-10-24 | Aleris Aluminum Koblenz GmbH | Extruded aluminium alloy tube product |
CN102198571A (zh) * | 2011-05-17 | 2011-09-28 | 安徽绿能技术研究院 | 高强度高韧性埋弧焊料 |
FR2975402B1 (fr) | 2011-05-20 | 2013-05-10 | Constellium France | Alliages pour tube d'echangeur thermique a placage interne protecteur et a perturbateur brase |
CN102286679A (zh) * | 2011-09-02 | 2011-12-21 | 上海交通大学 | 用于热交换器的稀土铝合金及其制备方法 |
EP2574453B1 (en) * | 2011-09-30 | 2014-12-10 | Aleris Aluminium GmbH | Method for joining an aluminium alloy fin to a steel tube and heat exchanger made therefrom |
CN102433471A (zh) * | 2011-12-15 | 2012-05-02 | 贵州华科铝材料工程技术研究有限公司 | 一种高韧性的铝合金及其制备方法 |
RU2642245C2 (ru) | 2012-05-31 | 2018-01-24 | Гренгес Свиден Аб | Многослойный алюминиевый лист для бесфлюсовой высокотемпературной пайки в регулируемой атмосфере |
CN102758109B (zh) * | 2012-08-07 | 2014-09-24 | 曾琦 | 一种高强度耐磨耐热铝合金材料及其制备方法 |
CN102816961B (zh) * | 2012-09-05 | 2014-06-11 | 江苏弗莱迪斯汽车系统有限公司 | 一种用于散热装置的铝合金材料及其制造方法 |
DE102013215534A1 (de) * | 2013-08-07 | 2015-02-12 | Magna International Inc. | Karosseriebauteil |
CN103469017B (zh) * | 2013-09-22 | 2015-04-15 | 苏州华宇精密铸造有限公司 | 一种精密铸造用铝合金及其铸造方法 |
CN103589914A (zh) * | 2013-11-05 | 2014-02-19 | 吴高峰 | 一种热交换器用铝合金散热片 |
JP6282444B2 (ja) * | 2013-11-13 | 2018-02-21 | 三菱アルミニウム株式会社 | アルミニウム合金ブレージングシート、ろう付け用アルミニウム合金組み付け体およびアルミニウム合金材のろう付け方法 |
CN103643092B (zh) * | 2013-12-24 | 2016-01-06 | 北京科技大学 | 高应变强化指数AlMgSi合金板材及其制备方法 |
CN103722305B (zh) * | 2013-12-31 | 2015-09-23 | 中国电子科技集团公司第二十研究所 | 一种铝基非晶钎料及其制备方法 |
CN103966483B (zh) * | 2014-04-10 | 2016-03-23 | 安徽银力铸造有限公司 | 一种耐腐蚀汽车用铝合金板材 |
EP3176273B1 (en) | 2014-07-30 | 2018-12-19 | UACJ Corporation | Aluminium alloy brazing sheet |
HUE041879T2 (hu) | 2014-07-30 | 2019-06-28 | Aleris Rolled Prod Germany Gmbh | Többrétegû alumínium keményforrasz lemezanyag |
EP3174710B1 (en) | 2014-07-31 | 2021-09-15 | Aleris Rolled Products Germany GmbH | Multi-layered aluminium brazing sheet material |
WO2016093017A1 (ja) | 2014-12-11 | 2016-06-16 | 株式会社Uacj | ろう付方法 |
CN104626674B (zh) * | 2014-12-31 | 2017-04-12 | 上海华峰新材料研发科技有限公司 | 无钎剂焊接铝合金材料及其制备方法 |
CN104595770A (zh) * | 2015-01-30 | 2015-05-06 | 东莞市闻誉实业有限公司 | 高效散热led灯具 |
KR101811332B1 (ko) * | 2015-03-25 | 2018-01-30 | 주식회사 에프티넷 | 내식성이 향상된 열교환기 튜브 및 파이프용 알루미늄 합금, 그 합금을 이용한 알류미늄 튜브 또는 배관의 제조방법 및 이를 이용한 열교환기 시스템 |
CN105171267B (zh) * | 2015-07-21 | 2017-12-01 | 重庆永林机械设备有限公司 | 无铅焊料及其制备方法和应用 |
CN105088022B (zh) * | 2015-08-13 | 2017-11-17 | 宁波格莱美厨具有限公司 | 一种铝合金不粘锅及其制备方法 |
JP6186455B2 (ja) | 2016-01-14 | 2017-08-23 | 株式会社Uacj | 熱交換器及びその製造方法 |
CN105648288B (zh) * | 2016-01-27 | 2017-09-19 | 广西平果铝合金精密铸件有限公司 | 一种铸造轮毂专用铝合金铸棒及其制备方法 |
CN105499832A (zh) * | 2016-01-28 | 2016-04-20 | 东北大学 | 一种铝镁铈焊丝及其制备方法 |
US20210033358A1 (en) * | 2016-02-29 | 2021-02-04 | Aleris Rolled Products Germany Gmbh | Heat exchanger incorporating a rolled aluminum alloy |
KR102282585B1 (ko) | 2016-04-12 | 2021-07-28 | 주식회사 에스피텍 | 합금 조성과 합금 전위의 조절을 이용한 고내식 열교환기 시스템 |
CN106216875B (zh) * | 2016-08-16 | 2018-12-28 | 镇江市锶达合金材料有限公司 | 一种高性能铝基复合钎料的制备方法 |
CN106148774A (zh) * | 2016-08-17 | 2016-11-23 | 任静儿 | 一种热交换器的铝合金材料 |
JP6312968B1 (ja) | 2016-11-29 | 2018-04-18 | 株式会社Uacj | ブレージングシート及びその製造方法 |
CN109963956B (zh) * | 2016-12-15 | 2021-09-21 | 奥科宁克技术有限责任公司 | 耐腐蚀铝合金 |
CN106929721A (zh) * | 2017-03-29 | 2017-07-07 | 沈阳工业大学 | 一种低热裂倾向的高强度Al‑Cu合金及其制备方法 |
JP7053281B2 (ja) | 2017-03-30 | 2022-04-12 | 株式会社Uacj | アルミニウム合金クラッド材及びその製造方法 |
JP2018196896A (ja) * | 2017-05-24 | 2018-12-13 | 株式会社神戸製鋼所 | アルミニウム合金ブレージングシート |
US20200173740A1 (en) | 2017-05-25 | 2020-06-04 | Sp Tech Co.,Ltd | Highly corrosion-resistant heat exchanger system using control of alloy composition and alloy potential |
CN107130152B (zh) * | 2017-06-06 | 2019-07-19 | 合肥饰界金属制品有限公司 | 高韧性铝合金材料及其制备方法 |
CN107326223A (zh) * | 2017-06-09 | 2017-11-07 | 太仓东旭精密机械有限公司 | 一种自行车用合金材料 |
JP6916715B2 (ja) | 2017-11-08 | 2021-08-11 | 株式会社Uacj | ブレージングシート及びその製造方法 |
CN108977703A (zh) * | 2018-07-03 | 2018-12-11 | 重庆新久融科技有限公司 | 一种铝合金模板及其制备方法 |
CN112512743A (zh) | 2018-09-11 | 2021-03-16 | 株式会社Uacj | 钎焊板的制造方法 |
CN109604864B (zh) * | 2018-11-16 | 2021-05-04 | 南京理工大学 | 用于连接TiAl合金与Ni基高温合金的钛基钎料 |
CN109266919A (zh) * | 2018-11-21 | 2019-01-25 | 重庆铝王铝业有限公司 | 一种高性能铝合金 |
EP3938554B1 (en) * | 2019-03-13 | 2023-09-06 | Novelis, Inc. | Age-hardenable and highly formable aluminum alloys, monolithic sheet made therof and clad aluminum alloy product comprising it |
CN110241340B (zh) * | 2019-07-31 | 2021-01-12 | 山东和顺腾达高科技材料有限公司 | 一种高强度耐磨有色合金及其制备方法 |
CN110904367B (zh) * | 2019-11-19 | 2021-08-10 | 安徽鑫发铝业有限公司 | 一种耐磨电泳铝合金型材 |
FR3105047B1 (fr) | 2019-12-20 | 2022-11-18 | Constellium Neuf Brisach | Bande ou tôle en alliages d’aluminium pour brasage sans flux ou avec flux réduit |
JP2021122850A (ja) * | 2020-02-07 | 2021-08-30 | 株式会社マーレ フィルターシステムズ | ブレージングシート、ろう付け方法及び熱交換器の製造方法 |
FR3134584A1 (fr) | 2022-04-19 | 2023-10-20 | Constellium Neuf-Brisach | Echangeur de chaleur à base d’un alliage d’aluminium obtenu par brasage |
CN114807795B (zh) * | 2022-04-29 | 2023-02-28 | 中南大学 | 提升钎焊后铬锆铜合金性能的方法及铬锆铜合金工件 |
CN114875286A (zh) * | 2022-05-30 | 2022-08-09 | 山东南山铝业股份有限公司 | 不含稀土低合金高强韧铝合金及其制备方法 |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3440712A (en) * | 1966-10-27 | 1969-04-29 | Aluminum Co Of America | Brazing aluminum |
US3811177A (en) * | 1969-12-15 | 1974-05-21 | Vaw Ver Aluminium Werke Ag | Process for brazing workpieces of aluminum containing material |
US3898053A (en) * | 1973-05-25 | 1975-08-05 | Reynolds Metals Co | Brazing materials |
US3963454A (en) * | 1974-12-10 | 1976-06-15 | Reynolds Metals Company | Brazing materials |
JPS5456961A (en) | 1977-10-14 | 1979-05-08 | Sumitomo Light Metal Ind | Brazing sheet for fin having sacrifice anodic effect |
US4240574A (en) * | 1978-03-13 | 1980-12-23 | Ford Motor Company | Fluxless brazing of aluminum in inert gas |
FR2489845B1 (fr) * | 1980-09-11 | 1986-06-06 | Cegedur | Alliage d'aluminium brasable et son procede de fabrication |
JPS6050867A (ja) * | 1983-08-30 | 1985-03-20 | Shin Kobe Electric Mach Co Ltd | シ−ル型鉛蓄電池 |
US4929511A (en) * | 1983-12-06 | 1990-05-29 | Allied-Signal Inc. | Low temperature aluminum based brazing alloys |
US4649087A (en) * | 1985-06-10 | 1987-03-10 | Reynolds Metals Company | Corrosion resistant aluminum brazing sheet |
JPH02129333A (ja) * | 1988-11-10 | 1990-05-17 | Mitsubishi Alum Co Ltd | 熱交換器用アルミニウムブレージングシート |
JPH08120384A (ja) * | 1994-10-24 | 1996-05-14 | Sky Alum Co Ltd | 耐粒界腐食性に優れたAl−Mg−Si系アルミニウム合金およびそれを用いたブレージングシート |
EP0718072B1 (en) * | 1994-12-19 | 2003-07-09 | Corus Aluminium Walzprodukte GmbH | Brazing sheet |
DE69531229T2 (de) * | 1994-12-19 | 2004-06-03 | Corus Aluminium Walzprodukte Gmbh | Hartlotfolie |
JPH08276265A (ja) * | 1995-04-03 | 1996-10-22 | Mitsubishi Alum Co Ltd | Al系製品の製造方法 |
JPH1147919A (ja) * | 1997-07-29 | 1999-02-23 | Shinko Alcoa Yuso Kizai Kk | ろう付アルミニウム熱交換器およびろう付用アルミニウム合金ブレージングシート |
JP2000015481A (ja) * | 1998-07-07 | 2000-01-18 | Denso Corp | アルミニウム材料のろう付け用組成物及びろう付け用アルミニウム材料並びにアルミニウム材料のろう付け方法 |
SE514078C2 (sv) * | 1999-04-21 | 2000-12-18 | Valeo Engine Cooling Ab | Fordonskylare samt sätt att framställa sådan |
HUP0300706A2 (en) * | 2000-05-18 | 2003-07-28 | Corus Aluminium Walzprod Gmbh | Method of manufacturing an aluminium product |
WO2001098019A1 (en) * | 2000-06-22 | 2001-12-27 | Kaiser Aluminum & Chemical Corporation | Aluminum filler alloy containing sodium for fluxless brazing |
FR2811337B1 (fr) * | 2000-07-05 | 2002-08-30 | Pechiney Rhenalu | Toles en alliage d'aluminium plaquees pour elements de structure d'aeronefs |
JP4475617B2 (ja) * | 2000-07-05 | 2010-06-09 | 住友軽金属工業株式会社 | 耐食性に優れた熱交換器用アルミニウム合金クラッド材 |
MXPA03000360A (es) * | 2000-07-26 | 2003-09-22 | Corus Aluminium Walzprod Gmbh | Producto de lamina de cobresoldadura chapeado con niquel. |
DE60203801T2 (de) * | 2001-07-09 | 2006-05-18 | Corus Aluminium Walzprodukte Gmbh | Schweißbare hochfeste Al-Mg-Si-Legierung |
US6815086B2 (en) * | 2001-11-21 | 2004-11-09 | Dana Canada Corporation | Methods for fluxless brazing |
-
2003
- 2003-11-28 FR FR0314000A patent/FR2862984B1/fr not_active Expired - Lifetime
-
2004
- 2004-11-24 ES ES04805531T patent/ES2287801T3/es active Active
- 2004-11-24 AT AT04805531T patent/ATE364728T1/de not_active IP Right Cessation
- 2004-11-24 MX MXPA06005902A patent/MXPA06005902A/es active IP Right Grant
- 2004-11-24 DE DE602004007034T patent/DE602004007034T2/de active Active
- 2004-11-24 US US10/596,057 patent/US7926701B2/en active Active
- 2004-11-24 JP JP2006540529A patent/JP4996255B2/ja active Active
- 2004-11-24 EP EP04805531A patent/EP1687456B1/fr not_active Revoked
- 2004-11-24 KR KR1020067010680A patent/KR101194970B1/ko active IP Right Grant
- 2004-11-24 WO PCT/FR2004/003002 patent/WO2005061743A1/fr active IP Right Grant
- 2004-11-24 CA CA2547801A patent/CA2547801C/fr active Active
- 2004-11-24 BR BRPI0416973-5A patent/BRPI0416973B1/pt active IP Right Grant
- 2004-11-24 CN CNB2004800350813A patent/CN100453673C/zh active Active
-
2006
- 2006-06-28 NO NO20063021A patent/NO346759B1/no unknown
Also Published As
Publication number | Publication date |
---|---|
EP1687456B1 (fr) | 2007-06-13 |
US7926701B2 (en) | 2011-04-19 |
NO20063021L (no) | 2006-08-28 |
DE602004007034T2 (de) | 2008-02-21 |
CN1886527A (zh) | 2006-12-27 |
FR2862984B1 (fr) | 2006-11-03 |
EP1687456A1 (fr) | 2006-08-09 |
NO346759B1 (no) | 2022-12-19 |
ES2287801T3 (es) | 2007-12-16 |
CA2547801A1 (fr) | 2005-07-07 |
CN100453673C (zh) | 2009-01-21 |
FR2862984A1 (fr) | 2005-06-03 |
ATE364728T1 (de) | 2007-07-15 |
KR20070004545A (ko) | 2007-01-09 |
CA2547801C (fr) | 2012-02-14 |
US20070158386A1 (en) | 2007-07-12 |
KR101194970B1 (ko) | 2012-10-25 |
BRPI0416973A (pt) | 2007-02-21 |
BRPI0416973B1 (pt) | 2015-07-28 |
WO2005061743A1 (fr) | 2005-07-07 |
DE602004007034D1 (de) | 2007-07-26 |
JP2007512143A (ja) | 2007-05-17 |
MXPA06005902A (es) | 2006-06-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4996255B2 (ja) | アルミニウム合金製の帯材のロウ付け方法 | |
JP5701470B2 (ja) | ロウ付け用のアルミニウム合金製の帯材 | |
JP2007512143A5 (ja) | ||
JP4623729B2 (ja) | 犠牲陽極材面のろう付けによる面接合性に優れたアルミニウム合金クラッド材および熱交換器 | |
JP2012050993A (ja) | アルミニウム材のフラックスレスろう付け方法およびフラックスレスろう付け用アルミニウムクラッド材 | |
JP5279277B2 (ja) | 熱交換器のチューブ材用ブレージングシート並びに熱交換器及びその製造方法 | |
JPH10158769A (ja) | Al合金製ブレージングシート | |
JPH06182581A (ja) | 熱交換器ろう付用アルミニウム合金ろう材および熱交換器用アルミニウム合金ブレージングシート | |
JP2013086103A (ja) | アルミニウム合金ブレージングシート | |
JP3222768B2 (ja) | ろう付け性に優れたアルミニウム合金クラッド材およびその製造方法 | |
JP4263160B2 (ja) | アルミニウム合金クラッド材並びにそれを用いた熱交換器用チューブ及び熱交換器 | |
JP2023507392A (ja) | フラックス無しかまたは削減されたフラックスを伴うろう付け用のアルミニウム合金製ストリップまたはシート | |
JP4596618B2 (ja) | 熱交換器用高耐食性アルミニウム合金複合材及び熱交換器用防食アルミニウム合金 | |
JP3751429B2 (ja) | アルミニウム合金接合用ろう材及びそれを使用したクラッド材 | |
JPH0446695A (ja) | アルミニウム部材のろう付け用ろう材 | |
JP2010095769A (ja) | 熱交換器用ブレージングシート | |
WO2023047823A1 (ja) | アルミニウム合金ブレージングシートおよびその製造方法 | |
WO2022071055A1 (ja) | ろう付用単層アルミニウム合金材及びアルミニウム構造体の製造方法 | |
JP2005264316A (ja) | 積層金型用アルミニウム合金板 | |
EP1981682B1 (en) | A process for making a heat exchanger | |
JPH08104936A (ja) | 熱交換器用アルミニウム合金クラッドフィン材 | |
JPH0254735A (ja) | アルミニウムブレージングシート | |
JPH073370A (ja) | 非腐食性フラックスろう付用高強度アルミニウム合金材 | |
JPH09241783A (ja) | 非腐食性フラックスろう付用アルミニウム合金板およびその製造方法 | |
JPH0890278A (ja) | アルミニウム合金ろう材 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20071114 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20101214 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20110314 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20110322 |
|
A524 | Written submission of copy of amendment under article 19 pct |
Free format text: JAPANESE INTERMEDIATE CODE: A524 Effective date: 20110413 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20110719 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20111018 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20120508 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20120511 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20150518 Year of fee payment: 3 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 4996255 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313117 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |