JPS63156546A - Production of metal carrier - Google Patents
Production of metal carrierInfo
- Publication number
- JPS63156546A JPS63156546A JP61305107A JP30510786A JPS63156546A JP S63156546 A JPS63156546 A JP S63156546A JP 61305107 A JP61305107 A JP 61305107A JP 30510786 A JP30510786 A JP 30510786A JP S63156546 A JPS63156546 A JP S63156546A
- Authority
- JP
- Japan
- Prior art keywords
- brazing material
- thermoplastic resin
- sheet
- corrugated
- flat plate
- 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.)
- Pending
Links
- 229910052751 metal Inorganic materials 0.000 title claims description 22
- 239000002184 metal Substances 0.000 title claims description 22
- 238000004519 manufacturing process Methods 0.000 title claims description 8
- 238000005219 brazing Methods 0.000 claims abstract description 57
- 239000000463 material Substances 0.000 claims abstract description 55
- 229920005992 thermoplastic resin Polymers 0.000 claims abstract description 21
- 238000002844 melting Methods 0.000 claims abstract description 7
- 230000008018 melting Effects 0.000 claims abstract description 7
- 239000000203 mixture Substances 0.000 claims abstract description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 11
- 229910000679 solder Inorganic materials 0.000 claims description 10
- 229910052759 nickel Inorganic materials 0.000 claims description 9
- 238000000465 moulding Methods 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 abstract description 7
- 238000000576 coating method Methods 0.000 abstract description 7
- -1 iron-chromium-aluminum Chemical compound 0.000 abstract description 6
- 239000000155 melt Substances 0.000 abstract description 6
- 229910000838 Al alloy Inorganic materials 0.000 abstract description 2
- 229910045601 alloy Inorganic materials 0.000 abstract description 2
- 239000000956 alloy Substances 0.000 abstract description 2
- 229920001169 thermoplastic Polymers 0.000 abstract description 2
- 239000004416 thermosoftening plastic Substances 0.000 abstract description 2
- 238000004804 winding Methods 0.000 abstract description 2
- 229910018487 Ni—Cr Inorganic materials 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 238000010030 laminating Methods 0.000 abstract 1
- 229920013716 polyethylene resin Polymers 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 description 9
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000000088 plastic resin Substances 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Catalysts (AREA)
Abstract
Description
【発明の詳細な説明】
［産業上の利用分野］
本発明は内燃１関、特に自動車の排気ガス浄化用触媒に
用いるメタル担体の製造方法に関する。DETAILED DESCRIPTION OF THE INVENTION [Industrial Application Field] The present invention relates to a method for manufacturing a metal carrier used in an internal combustion engine, particularly a catalyst for purifying exhaust gas in automobiles.
［従来技術〕
従来メタル担体の成形は、メタル担体基材の表面に銅、
ニッケル、クロムおよびまたはコバルトと銀ろうの各粉
末混合物を溶射し溶射層を形成し、ついで熱処理により
合金化した後所定の形状に加工する方法（特公昭５５−
３２４２４号公報）や、鋼鉄板を交互に層状に配置する
前に平板および波板の少なくとも一方に粉末状は／Ｖだ
を塗布し引続いて担持母体を加熱することにより各層を
交互に同時にはんだ付けづる方法（特開昭５６−４３７
３＠公報）が提案されている。[Prior art] Conventionally, metal carriers are formed using copper, copper, etc. on the surface of the metal carrier base material.
A method of thermally spraying a powder mixture of nickel, chromium, and/or cobalt and silver solder to form a thermally sprayed layer, then alloying it by heat treatment, and then processing it into a predetermined shape.
32424), or before arranging the steel plates alternately in layers, apply powdered /V to at least one of the flat plate and the corrugated plate, and then heat the supporting base to solder each layer alternately and simultaneously. How to attach (Japanese Patent Application Laid-open No. 56-437
3@Publication) has been proposed.
［発明が解決しようとする問題点〕
上記の合金成分および銀ろう材を平板または波板の両面
に溶１）ｊ（ＦＡ片面５μｍ）する方法は、板厚が増大
するため（両面で約１０μｍ）平板と波板とを重ね合せ
て巻いた時に担体の形状が計画より大きくなり筒状体へ
の圧入が困難になる。たとえ筒状体への圧入が出来たと
してもハニカム形状のセルの変形をきたし通気抵抗を生
ずる。又筒状体に無理に圧入した場合には変形によって
平板と波板との接触しない箇所ができ接着不足となりゃ
すい欠点がある。またはんだによる接合は、はんだが低
融点のため加熱時に流動して接着点外に流れる欠点があ
り、また耐熱性も劣るという問題点を有する。本発明は
、上記事情に鑑みて完成されたもので、熱可塑性樹脂と
耐熱ニッケルろうからなるろう付け用材を用いて上記の
問題点を解決するものである。[Problems to be solved by the invention] The method of melting the above-mentioned alloy components and silver brazing material on both sides of a flat plate or corrugated plate (FA 5 μm on one side) increases the plate thickness (approximately 10 μm on both sides). ) When a flat plate and a corrugated plate are overlapped and rolled, the shape of the carrier becomes larger than planned, making it difficult to press fit into the cylindrical body. Even if it could be press-fitted into the cylindrical body, the honeycomb-shaped cells would be deformed and ventilation resistance would occur. In addition, if it is forced into a cylindrical body, there is a disadvantage that deformation may result in areas where the flat plate and corrugated plate do not come into contact, resulting in insufficient adhesion. Bonding using solder or solder has the disadvantage that since the solder has a low melting point, it flows when heated and flows outside the bonding point, and also has poor heat resistance. The present invention was completed in view of the above circumstances, and is intended to solve the above problems by using a brazing material made of a thermoplastic resin and a heat-resistant nickel brazing material.
［問題点を解決するための手段］
本発明は、頂部にろう材を塗布した波板と平板とを交互
に重ねて巻き上げ、得られた成形体を加熱してろう付け
をし、断面が渦巻き状の担体とするメタル担体のｖＪ造
方法において、
波板および平板のいずれか一方に熱可塑性樹脂とろう材
との混合物とからなるろう付け用材を溶融塗布する工程
、
該ろう付け用材の該熱可塑性樹脂が溶融する状態で該波
板と該平板とを重ねて巻き上げ、該ろう付け用材に含ま
れる該熱可塑性樹脂により仮固定して成形体とする成形
工程、
該成形体を加熱し、該ろう付け用材に含まれるろう材で
本固定するろう付け工程とからなることを特徴とする。[Means for Solving the Problems] The present invention involves alternately rolling up corrugated plates and flat plates whose tops are coated with brazing material, heating and brazing the obtained molded body, and creating a shape with a spiral cross section. A VJ manufacturing method for a metal carrier, which is a shaped carrier, includes: melting and applying a brazing material made of a mixture of a thermoplastic resin and a brazing material to either a corrugated plate or a flat plate; A molding step in which the corrugated sheet and the flat sheet are stacked and rolled up in a state where the plastic resin is melted, and temporarily fixed with the thermoplastic resin contained in the brazing material to form a molded body; heating the molded body; It is characterized by comprising a brazing process in which the brazing material is permanently fixed using a brazing material contained in the brazing material.
波板および平板は、例えば鉄−クロム−アルミニウム系
合金の薄板を用いられる。ろう付け用材の塗布工程は、
例えば以下の方法で行なうのが好ましい。すなわら波板
の両側に設けた塗布機を用い波板の両側の頂部にろう付
用材を溶融ないしは流動状態で塗布する（第１図）。塗
布されたろう付け用材は波板による吸熱により冷Ｗされ
、波板に固着される。一方平板は熱可塑性樹脂の流動性
ないしは溶融温度に予備加熱しておくことが好ましい。As the corrugated plate and the flat plate, for example, a thin plate of iron-chromium-aluminum alloy is used. The process of applying brazing material is
For example, it is preferable to carry out the following method. That is, the brazing material is applied in a molten or fluid state to the tops of both sides of the corrugated sheet using applicators installed on both sides of the corrugated sheet (FIG. 1). The applied brazing material is cooled and fixed to the corrugated sheet by heat absorption by the corrugated sheet. On the other hand, the flat plate is preferably preheated to the fluidity or melting temperature of the thermoplastic resin.
ついで波板を平板で渦巻状に巻き込む際、波板の頂部に
塗布されたろう付け用材が予熱された平板と重論合せる
事によりろう付け用材に含まれる熱可塑性樹脂が溶融接
着して板固定して成形体とする。一方耐熱ニッケルろう
は樹脂中に分散しており、流動せずに保持されている。Then, when the corrugated sheet is rolled into a spiral shape with a flat plate, the brazing material applied to the top of the corrugated sheet is brought into contact with the preheated flat plate, and the thermoplastic resin contained in the brazing material melts and bonds, fixing the board. and form a molded body. On the other hand, the heat-resistant nickel solder is dispersed in the resin and is held without flowing.
この成形体を所定の円筒に圧入し、メタル担体とする。This molded body is press-fitted into a predetermined cylinder to form a metal carrier.
この成形体を真空中で高温加熱することにより耐熱ニッ
ケルろうが溶融して平板と波板を固定するとともに熱可
塑性樹脂が飛散し堅牢なメタル担体が製造される。By heating this molded body at high temperature in a vacuum, the heat-resistant nickel solder melts and fixes the flat plate and the corrugated plate, and at the same time the thermoplastic resin scatters, producing a robust metal carrier.
本発明で使用するろう付用材は熱可塑性Ｓｌ脂に耐熱ニ
ッケルろうを２５〜５０ｗｔ％の割合で溶融混合したも
のである。このろう材はＪＩＳＺ−３２６５で規定され
るニッケルろうであり、さらにニッケル・アルミニウム
を主体としたものも使用可能である。熱可塑性樹脂はポ
リエチレン、ポリプロピレン、ポリスチレンなどが用い
られる。The brazing material used in the present invention is a mixture of thermoplastic sil resin and heat-resistant nickel solder in a proportion of 25 to 50 wt%. This brazing material is a nickel brazing material specified by JIS Z-3265, and a material mainly composed of nickel and aluminum can also be used. Polyethylene, polypropylene, polystyrene, etc. are used as the thermoplastic resin.
この両者を溶融混合６肋するとろう付用材が樹脂中に分
散した粉末となる。また溶融した状態のまま塗布機に充
填することも可能である。これを塗布機に入れて波板の
頂部に塗布する。塗布機の先端はヒータで加熱しろう付
け用材が押出されて塗布が均一に行われる。波板は常温
のためろう材は冷却固定される。一方平板は予熱されて
いるため波板に固着している熱可塑性樹脂が巻き上げら
れる間に溶融し板材同志を接着保持する。ついで円筒状
の外筒に挿入されてメタル担体の形状体となる。When these two are melted and mixed six times, a powder is obtained in which the brazing material is dispersed in the resin. It is also possible to fill the coating machine in a molten state. Put this in a coating machine and apply it to the top of the corrugated sheet. The tip of the applicator is heated with a heater and the brazing material is extruded to ensure uniform application. Since the corrugated sheet is at room temperature, the brazing filler metal is cooled and fixed. On the other hand, since the flat plate is preheated, the thermoplastic resin adhered to the corrugated plate melts while being rolled up, thereby adhering and holding the plates together. It is then inserted into a cylindrical outer tube to form a metal carrier.
上記担体は９００〜１３００℃の温度で真空熱処理炉で
処理されることにより上記の熱可塑性樹脂は完全に飛散
し代りに耐熱ニッケルろうにより板材同志を強固に接着
するとともにメタル担体表面への触媒層の付着を妨げな
い、きれいな表面を有するメタル担体となる。また板材
同志が接触し接着するため高温に至るまで形ズレや変形
がおきないメタル担体が製造される。The above-mentioned support is treated in a vacuum heat treatment furnace at a temperature of 900 to 1300°C, so that the above-mentioned thermoplastic resin is completely scattered, and instead, the plates are firmly bonded together using heat-resistant nickel solder, and a catalyst layer is formed on the surface of the metal support. The metal carrier has a clean surface that does not interfere with the adhesion of the metal. Furthermore, because the plates come into contact with each other and adhere to each other, a metal carrier that does not shift or deform even at high temperatures can be manufactured.
［実施例］
本発明の波板と平板を渦巻状に巻き上げメタル担体を成
形する工程の概略を第１図に示す。ろう付用材としてＮ
ｉ−０ｒ系を４０ｗｔ％と熱可塑性樹脂のポリエチレン
６Ｑｗｔ％とを混合溶融し均−に分散させたのち冷却し
固化し、ろう付用材とする。このろう付用材を内側塗布
機４および外側塗布機３に充填する。塗布機は先端部は
ヒータにより加熱され溶融状態にしてノズルから押出し
て波板の両側の各頂部に一定量づつ塗布する。波板は塗
布後に前進し渦巻状に巻かれていく。平板は波板に重ね
合される前にヒータで１００〜２００℃に加熱されてい
る。波板に塗布された熱可塑性樹脂は平板と接触するま
でには固化状態で頂部に８のように固着している。波板
と平板とが渦巻状に巻き上げられる際、平板の持つ熱で
ろう付け用材が溶融する。波板の頂点と平板とは完全に
接触し、ろう付け用材は波板と平板とで形成される鋭角
部接点に流れ込みろう付け用材成分が集積される。巻き
終りは最外周に波板が来る用にし外側の波板の頂部には
内側より条目にろう付け用材を塗布する。所定の大ぎさ
まで巻きあげた、セル部を構成する波板および平板を切
断し、セル部の形状を保持するため外筒に圧入して成形
体とする。[Example] Fig. 1 schematically shows the process of spirally rolling up a corrugated plate and a flat plate to form a metal carrier according to the present invention. N as a brazing material
40 wt% of the i-0r system and 6 Qwt% of polyethylene as a thermoplastic resin are mixed and melted, uniformly dispersed, and then cooled and solidified to obtain a brazing material. This brazing material is filled into the inner coater 4 and the outer coater 3. The tip of the applicator is heated by a heater to melt it, extrude it from a nozzle, and apply a fixed amount to each top on both sides of the corrugated sheet. After being applied, the corrugated sheet moves forward and is wound into a spiral shape. The flat plate is heated to 100 to 200°C with a heater before being superimposed on the corrugated plate. By the time the thermoplastic resin applied to the corrugated plate comes into contact with the flat plate, it is solidified and fixed to the top as shown in 8. When the corrugated plate and the flat plate are rolled up into a spiral, the heat of the flat plate melts the brazing material. The apex of the corrugated plate and the flat plate are in complete contact, and the brazing material flows into the contact point of the acute corner formed between the corrugated plate and the flat plate, and the brazing material components are accumulated. At the end of the winding, the corrugated sheet is at the outermost periphery, and the brazing material is applied to the top of the outer corrugated sheet in the rows from the inside. The corrugated plate and flat plate constituting the cell portion are cut to a predetermined size and press-fitted into an outer cylinder to maintain the shape of the cell portion to form a molded body.
この成形体を頁中熱処理炉に入れて真空度１０″″４Ｔ
ｏｒｒで１００〜１３００℃に加熱することによりろう
付け完了しメタル担体が出来上がる。This molded body was placed in a heat treatment furnace with a vacuum degree of 10″″4T.
Brazing is completed by heating to 100 to 1300° C. and a metal carrier is completed.
この時ろう付け用材に混合した熱可塑性樹脂は、この真
空加熱時に分解し飛散するためメタル担体の表面に残存
しなかった。得られたメタル担体の成形体に１０００℃
の熱風を通風後成形体の変形、接着点の剥離箇所の有無
を調べた。変形体および接着部の剥離は認められなかっ
た。The thermoplastic resin mixed in the brazing material at this time did not remain on the surface of the metal carrier because it decomposed and scattered during the vacuum heating. The obtained molded metal carrier was heated to 1000°C.
After passing through hot air, the molded product was examined for deformation and peeling at adhesive points. No peeling of the deformed body or adhesive portion was observed.
ろう付け用材の熱可塑性樹脂をポリプロピレン樹脂を使
用し金属ろう相成分としてＮｉ−０ｒ −８ｉ−Ｂ系を
２０重量％、４０重徴％混合した場合も同様にメタル担
体の変形、接着部の剥離ズレおよび有機物の残存性は認
められなかった。Similarly, when polypropylene resin is used as the thermoplastic resin for brazing material and 20% by weight or 40% by weight of Ni-0r-8i-B system is mixed as the metal brazing phase component, the metal carrier deforms and the adhesive part peels off. No deviation or residual organic matter was observed.
［効果］
本発明は、波板および平板のいずれか一方にろう付け用
材を塗布し波板および平板のいずれか一方にろう付け用
材を固着させる。ろう付け用材を固着した波板と平板と
が渦巻状に重ね合せて巻かれるため、ろう付け用材が両
方の板に確実に接触する。ついで真空高温加熱するため
接触点で確実に融合し、ろう付け用材に含まれる熱可塑
性樹脂は分解しガス状になり飛散する。従って加熱終了
後メタル担体の表面に残存しないため、担体のコーティ
ングの妨げにはならない利点がある。さらに塗布機の先
端はピータで加熱されろう付用材は溶融状態になってい
るためノズルの形状を自由にかえて塗布することが出来
、塗布する位置中を任意に設定し最適なろう付状態を確
保出来る。工数の低減、バラツキによる不良品の発生が
おさえられる効果的な製造方法である。[Effects] According to the present invention, a brazing material is applied to either a corrugated plate or a flat plate, and the brazing material is fixed to either the corrugated plate or the flat plate. Since the corrugated plate and the flat plate to which the brazing material is fixed are spirally wound one on top of the other, the brazing material reliably contacts both plates. The materials are then heated in a vacuum at high temperatures to ensure fusion at the point of contact, and the thermoplastic resin contained in the brazing material decomposes into a gaseous state and scatters. Therefore, since it does not remain on the surface of the metal carrier after heating, it has the advantage of not interfering with the coating of the carrier. Furthermore, since the tip of the applicator is heated by a pipeta and the brazing material is in a molten state, the shape of the nozzle can be changed freely and the application position can be set arbitrarily to achieve the optimum brazing condition. It can be secured. This is an effective manufacturing method that reduces man-hours and prevents the occurrence of defective products due to variations.
第１図は本発明の製造方法の概略模式図である。
１・・・平板、２・・・波板、３・・・塗布機、４・・
・ヒータ、５・・・ノズル、６・・・ヒータ、７・・・
固着ろう付け用材、８・・・溶融ろう付け用材FIG. 1 is a schematic diagram of the manufacturing method of the present invention. 1... Flat plate, 2... Corrugated plate, 3... Coating machine, 4...
・Heater, 5... Nozzle, 6... Heater, 7...
Adhesive brazing material, 8...Melting brazing material
Claims (2)
と平板とを交互に重ねて巻き上げ、得られた成形体を加
熱してろう付けをし、断面が渦巻き状の担体とするメタ
ル担体の製造方法において、波板および平板のいずれか
一方に熱可塑性樹脂とろう材との混合物とからなるろう
付け用材を溶融塗布する工程、 該ろう付け用材の該熱可塑性樹脂が溶融する状態で該波
板と平板とを重ねて巻き上げ、ろう付け用材に含まれる
該熱可塑性樹脂により仮固定して成形体とする成形工程
、 該成形体を加熱し、該ろう付け用材に含まれるろう材で
本固定するろう付け工程とからなるメタル担体の製造方
法。(1) Corrugated plates and flat plates coated with brazing material on at least one side are alternately stacked and rolled up, and the resulting molded body is heated and brazed to form a carrier with a spiral cross section. In the manufacturing method, a step of melting and applying a brazing material made of a mixture of a thermoplastic resin and a brazing material to either a corrugated plate or a flat plate, applying the brazing material in a state in which the thermoplastic resin of the brazing material is melted. A molding process in which a plate and a flat plate are stacked and rolled up and temporarily fixed with the thermoplastic resin contained in the brazing material to form a molded body, and the molded body is heated and permanently fixed with the brazing material contained in the brazing material. A method for manufacturing a metal carrier, which comprises a brazing process.
耐熱ニッケルろう２５〜５０重量％とからなる特許請求
の範囲第１項記載のメタル担体の製造方法。(2) The method for manufacturing a metal carrier according to claim 1, wherein the brazing material comprises 50 to 75% by weight of a thermoplastic resin and 25 to 50% by weight of heat-resistant nickel solder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61305107A JPS63156546A (en) | 1986-12-20 | 1986-12-20 | Production of metal carrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61305107A JPS63156546A (en) | 1986-12-20 | 1986-12-20 | Production of metal carrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63156546A true JPS63156546A (en) | 1988-06-29 |
Family
ID=17941184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61305107A Pending JPS63156546A (en) | 1986-12-20 | 1986-12-20 | Production of metal carrier |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63156546A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0226643A (en) * | 1988-07-15 | 1990-01-29 | Nisshin Steel Co Ltd | Catalyst carrier |
| JPH0365244A (en) * | 1989-08-04 | 1991-03-20 | Showa Aircraft Ind Co Ltd | Heat resistant structural material and its preparation |
| JP2008189118A (en) * | 2007-02-05 | 2008-08-21 | Toyo Electric Mfg Co Ltd | In-wheel motor unit |
| JP2012213684A (en) * | 2011-03-31 | 2012-11-08 | Honda Motor Co Ltd | Device for manufacturing honeycomb structure |
| JP2013537471A (en) * | 2010-06-02 | 2013-10-03 | エミテック ゲゼルシヤフト フユア エミツシオンステクノロギー ミツト ベシユレンクテル ハフツング | High temperature steel high temperature resistant component with cobalt-containing coating, exhaust gas purification device and method of manufacturing the exhaust gas purification device |
-
1986
- 1986-12-20 JP JP61305107A patent/JPS63156546A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0226643A (en) * | 1988-07-15 | 1990-01-29 | Nisshin Steel Co Ltd | Catalyst carrier |
| JPH0365244A (en) * | 1989-08-04 | 1991-03-20 | Showa Aircraft Ind Co Ltd | Heat resistant structural material and its preparation |
| JP2008189118A (en) * | 2007-02-05 | 2008-08-21 | Toyo Electric Mfg Co Ltd | In-wheel motor unit |
| JP2013537471A (en) * | 2010-06-02 | 2013-10-03 | エミテック ゲゼルシヤフト フユア エミツシオンステクノロギー ミツト ベシユレンクテル ハフツング | High temperature steel high temperature resistant component with cobalt-containing coating, exhaust gas purification device and method of manufacturing the exhaust gas purification device |
| JP2012213684A (en) * | 2011-03-31 | 2012-11-08 | Honda Motor Co Ltd | Device for manufacturing honeycomb structure |
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