JPS58108299A - Aluminum alloy bearing - Google Patents
Aluminum alloy bearingInfo
- Publication number
- JPS58108299A JPS58108299A JP56206457A JP20645781A JPS58108299A JP S58108299 A JPS58108299 A JP S58108299A JP 56206457 A JP56206457 A JP 56206457A JP 20645781 A JP20645781 A JP 20645781A JP S58108299 A JPS58108299 A JP S58108299A
- Authority
- JP
- Japan
- Prior art keywords
- bearing
- aluminum alloy
- solid lubricant
- lubricating film
- alloy bearing
- 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
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 11
- 239000000314 lubricant Substances 0.000 claims abstract description 12
- 230000001050 lubricating effect Effects 0.000 claims abstract description 12
- 239000007787 solid Substances 0.000 claims abstract description 11
- -1 polytetrafluoroethylene Polymers 0.000 claims abstract description 6
- 229910052582 BN Inorganic materials 0.000 claims abstract description 4
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 claims abstract description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 4
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 4
- 239000010439 graphite Substances 0.000 claims abstract description 4
- CWQXQMHSOZUFJS-UHFFFAOYSA-N molybdenum disulfide Chemical compound S=[Mo]=S CWQXQMHSOZUFJS-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229910052982 molybdenum disulfide Inorganic materials 0.000 claims abstract description 4
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims abstract description 4
- 239000004810 polytetrafluoroethylene Substances 0.000 claims abstract description 4
- 239000011347 resin Substances 0.000 claims abstract description 4
- 229920005989 resin Polymers 0.000 claims abstract description 4
- 239000010959 steel Substances 0.000 claims abstract description 4
- 239000000057 synthetic resin Substances 0.000 claims abstract description 4
- 229920003002 synthetic resin Polymers 0.000 claims abstract description 4
- ITRNXVSDJBHYNJ-UHFFFAOYSA-N tungsten disulfide Chemical compound S=[W]=S ITRNXVSDJBHYNJ-UHFFFAOYSA-N 0.000 claims abstract description 3
- 238000003466 welding Methods 0.000 claims abstract 3
- 229910045601 alloy Inorganic materials 0.000 claims description 6
- 239000000956 alloy Substances 0.000 claims description 6
- 238000007743 anodising Methods 0.000 claims description 4
- ZCDOYSPFYFSLEW-UHFFFAOYSA-N chromate(2-) Chemical compound [O-][Cr]([O-])(=O)=O ZCDOYSPFYFSLEW-UHFFFAOYSA-N 0.000 claims description 3
- 238000005488 sandblasting Methods 0.000 claims description 3
- 229910052721 tungsten Inorganic materials 0.000 claims description 2
- 229910000674 AJ alloy Inorganic materials 0.000 claims 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims 1
- 239000010937 tungsten Substances 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 7
- 206010010904 Convulsion Diseases 0.000 description 7
- 239000000203 mixture Substances 0.000 description 7
- 239000010949 copper Substances 0.000 description 5
- 239000000654 additive Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000000996 additive effect Effects 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 229910052797 bismuth Inorganic materials 0.000 description 2
- KRVSOGSZCMJSLX-UHFFFAOYSA-L chromic acid Substances O[Cr](O)(=O)=O KRVSOGSZCMJSLX-UHFFFAOYSA-L 0.000 description 2
- AWJWCTOOIBYHON-UHFFFAOYSA-N furo[3,4-b]pyrazine-5,7-dione Chemical compound C1=CN=C2C(=O)OC(=O)C2=N1 AWJWCTOOIBYHON-UHFFFAOYSA-N 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000004381 surface treatment Methods 0.000 description 2
- 229910052718 tin Inorganic materials 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000010407 anodic oxide Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000010953 base metal Substances 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910052745 lead Inorganic materials 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C22/82—After-treatment
- C23C22/83—Chemical after-treatment
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
- C23C22/06—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6
- C23C22/24—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing hexavalent chromium compounds
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrochemical Coating By Surface Reaction (AREA)
- Chemical Treatment Of Metals (AREA)
- Sliding-Contact Bearings (AREA)
- Lubricants (AREA)
Abstract
Description
【発明の詳細な説明】
本発明はアルミニウム合金軸受に係り、特にその軸受面
に表面処理を施したアルミニウム合金軸受に関するもの
である。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to an aluminum alloy bearing, and more particularly to an aluminum alloy bearing whose bearing surface is surface-treated.
従来、Ａｌｌ系合金を裏金鋼板上に圧接して成るすべり
軸受の使用方法には、その軸受面にオーツ（レイ、その
他の表面処理を施こさずに使用する場合と、Ｐ ｂ −
Ｓ ｎ系、Ｐｂ−８ｎ−Ｃｕ系等のオーバレイを施こし
て使用する場合とが有り、前者の場合には、なじみがで
る前に焼付きを生じてしまう危険性があり、又、対異物
特性が劣るという欠点があった。更に、すべり軸受にオ
ーバレイを施こすには、数層のメッキ層を形成しなけｎ
ばならない等煩雑な製造工程を必要とし、又、オーツく
レイは耐食性の点でも不安があり、しかも耐焼付性につ
いても必ずしも十分ではなかった。Conventionally, there are two ways to use a plain bearing made by press-bonding an All alloy to a steel backing plate: one is to use it without applying oat (lay) or other surface treatment to the bearing surface, and the other is to use it without applying oat (lay) or other surface treatment to the bearing surface.
There are cases where overlays such as Sn-based and Pb-8n-Cu based are used. In the former case, there is a risk of seizure occurring before the break-in occurs, and there is also a risk of It had the disadvantage of inferior characteristics. Furthermore, in order to overlay plain bearings, several plating layers must be formed.
In addition, oat clay has unsatisfactory corrosion resistance, and has not always had sufficient seizure resistance.
本発明は以上のよ７すな欠点を除くためになさ扛たもの
で、すべり軸受の表面に、固体潤滑剤を含有した潤滑皮
膜を形成し、或は軸受面に下地皮膜を施こし、その上に
潤滑皮膜を形成することにより、耐焼付性に優ｎたアル
ミニウム合金軸受を提供することを目的とする。The present invention has been made to eliminate the above-mentioned seven drawbacks, and consists of forming a lubricating film containing a solid lubricant on the surface of a sliding bearing, or applying a base film to the bearing surface. An object of the present invention is to provide an aluminum alloy bearing having excellent seizure resistance by forming a lubricating film thereon.
以下、本発明の実施例について説明する。先ず、候金銅
板上にＡＪｌ系合金から成る２イニング材を圧接した後
、円筒状又は半割円筒状等の軸受に成形し、次いでその
軸受表面に固体潤滑剤を含有した潤滑皮膜を被覆する。Examples of the present invention will be described below. First, a two-inning material made of AJI alloy is pressure-welded onto a blank copper plate, and then formed into a cylindrical or half-cylindrical bearing, and then a lubricating film containing a solid lubricant is coated on the surface of the bearing. .
この潤滑皮膜は、合成樹脂例えばフッ素樹脂、フェノー
ル樹脂或はエポキシ樹脂等を基材とし、この基材に二硫
化モリブデン、グラファイト、窒化はう素、二硫化タン
グステン、ポリテトラフルオロエチレン樹脂のうちから
適宜選択して添加した混合物で形成され、この混合物は
タンプリング法、スプレィ法、浸漬法又ははけ塗り法等
によ゛り塗布さｎて構成されている。This lubricating film is made of synthetic resin such as fluororesin, phenol resin, or epoxy resin as a base material, and on this base material is selected from among molybdenum disulfide, graphite, boron nitride, tungsten disulfide, and polytetrafluoroethylene resin. It is formed from a mixture selected and added as appropriate, and this mixture is applied by a tamping method, a spray method, a dipping method, a brushing method, or the like.
表−１にＮｏ、１〜４で示す組成は上記混合物の一例で
ある。尚、潤滑皮膜の厚さは１０μｍ以下とするが、７
μｍ以下であることが好ましい。父、５μｍ以下であれ
ば一層好ましい。The compositions indicated by No. 1 to 4 in Table 1 are examples of the above mixtures. The thickness of the lubricating film shall be 10 μm or less, but 7 μm or less.
It is preferable that it is less than μm. It is more preferable that the thickness is 5 μm or less.
表口
ここで本発明に係る軸受台金の好ましい組成について説
明する。Ａｌ系合金として、重＠チでＳｎ３〜６５％に
Ｃｒ１Ｓｉ、Ｍｎ、Ｓ’ｂ、Ｔｉ、Ｚｒ＊Ｎｉ、Ｆｅ、
Ｗ、Ｃｅ、Ｎｂ、Ｖ、Ｍｏ、Ｂａ。Front page A preferred composition of the bearing base metal according to the present invention will now be described. As an Al-based alloy, Cr1Si, Mn, S'b, Ti, Zr*Ni, Fe,
W, Ce, Nb, V, Mo, Ba.
Ｃａ、Ｃｏの添加物グループの１種又は２種以上を総量
が１〜１０％となるように添加する。又、これにＣｕ及
び（又は）Ｍｇを３％以下必要に応じて添加する。そし
て又、ｐｂ 、 Ｂｉ 、■ｎ ＠ Ｔｌ＊Ｃｄの１種
又は２種以上を総量で９％以下添加することができる。One or more of the Ca and Co additive groups are added in a total amount of 1 to 10%. Further, 3% or less of Cu and/or Mg is added as necessary. Furthermore, one or more of pb, Bi, ■n@Tl*Cd can be added in a total amount of 9% or less.
なお、すべての添加物を添加したときの好ましい組成範
囲はＳｎ３〜７％の、鳴合添加物グループの総量１〜６
％、Ｃｕ及び（又は）ＭｇＯ０１〜０．８％、Ｐｂ、Ｂ
ｉ、工ｎｓ Ｔ ｌ １ ｃｄｏ、５−５ ％の組合せ
と、Ｓｎ７．５−２５％の揚台、添加物グループの総量
１〜６％、Ｃｕ及び（又は）ＭｇＯ８１〜２．０％、Ｐ
ｂ、Ｂｉ、■ｎ ＠ ＴＪ ＊ Ｃｄ０．５〜５％の組
合せである。以上いずｎも残部はＡｌとする。The preferred composition range when all additives are added is 3 to 7% Sn, with a total amount of 1 to 6% of the additive group.
%, Cu and/or MgO01-0.8%, Pb, B
i, a combination of Tl 1 cdo, 5-5% and a lifting platform of 7.5-25% Sn, a total amount of additive groups 1-6%, Cu and/or MgO 81-2.0%, P
b, Bi, ■n@TJ*Cd is a combination of 0.5 to 5%. In all of the above cases, the remainder is made of Al.
尚、上記組成に係る合金から成るライニング面の厚さは
０．１〜１１Ｉｍ程度とし、その表面粗さは従来よりも
若干あら＜０．８〜２μｍ程度とすることが好ましい。The thickness of the lining surface made of the alloy having the above composition is preferably about 0.1 to 11 Im, and the surface roughness is preferably about <0.8 to 2 μm, which is slightly rougher than the conventional one.
又、ｓｎを含まないＡＩ系合金であっても良いことはい
うまでもない。It goes without saying that an AI-based alloy that does not contain sn may also be used.
このようにして、すベシ軸受の表面を固体潤滑剤を含有
した潤滑皮膜で被覆することにより、初期なじみの段階
で耐焼付性を著しく向上させることができる。又、潤滑
皮膜が摩耗した場合にもライニング層の粗面に詰まって
いる固体潤滑剤−にょって軸受性能を保持することがで
き、従ってライニング材には耐疲労性の優扛た硬い材質
を使用することが可能となる。更に、摩耗によって生じ
た摩耗粉が、エンジンの他の摺動部、の潤滑にも役立つ
という効果を有する。In this way, by coating the surface of the flat bearing with a lubricating film containing a solid lubricant, the seizure resistance can be significantly improved at the initial break-in stage. Furthermore, even if the lubricating film wears out, the bearing performance can be maintained due to the solid lubricant packed in the rough surface of the lining layer.Therefore, the lining material is made of a hard material with excellent fatigue resistance. It becomes possible to use it. Furthermore, the abrasion particles generated by wear also serve to lubricate other sliding parts of the engine.
上記構成に係る本発明軸受について、超高圧試験機によ
る摩擦試験を行なった結果、従来の軸受け８００〜９０
−ＯＫ４／ｃｍ２ 程度で焼付イタ力、本発明軸受は
１．０００〜１．０５０ ｂ ７ｃｍ” テ焼付きが
生じ、従来に比して著しく耐焼付性の向上したことが確
認された。As a result of conducting a friction test using an ultra-high pressure tester on the bearing of the present invention having the above configuration, it was found that the bearing
It was confirmed that the bearing of the present invention suffered from seizing at a seizure force of about 1.000 to 1.050 b7cm2, and the seizing resistance was significantly improved compared to the conventional bearing.
次に第２の発明について説明する。先ず上記実施例と同
様の構成に係る軸受を形成し、次いで陽極酸化処理を行
なって下地皮膜を設けたのち、その軸受面上に固体潤滑
剤を含有した潤滑皮膜を上記と同様の方法で形成する。Next, the second invention will be explained. First, a bearing having the same structure as in the above example was formed, and then anodizing treatment was performed to provide a base film, and then a lubricant film containing a solid lubricant was formed on the bearing surface in the same manner as above. do.
陽極酸化処理は、１０〜１５ｗｔ％の硫酸水溶液を使用
し、浴温２０〜２５℃において、上記軸受を陽極とし、
陰極に鉛板を用いて、電流密度２ Ａ ／ ａｍ２で直
流電流を１０〜６０分間通電（求める皮膜の厚さに応じ
て時ｊｌｄを選択する）して行なう。又、下地皮膜を形
成する手段としてクロム酸塩処理、サンドブラスト処理
等を行なってもよい。例えば、クロム酸塩処理は、クロ
ム酸３０ （Ｊｌ、 ％Ｈ２Ｓｏ、 ３０ ｗｔ％、残
部が水から成る処理液中で、液温５０℃、浸漬時間９０
秒の処理を行なう。尚、下地皮膜としての陽極酸化処理
、クロム酸処理、サンドブラスト処理等は上記例示の方
法の他公知の手段を用いることができる。The anodizing treatment uses a 10 to 15 wt% sulfuric acid aqueous solution at a bath temperature of 20 to 25°C, using the above bearing as an anode,
A lead plate is used as a cathode, and a direct current is applied at a current density of 2 A/am2 for 10 to 60 minutes (time jld is selected depending on the thickness of the desired film). Further, chromate treatment, sandblasting treatment, etc. may be performed as a means for forming the base film. For example, chromate treatment is carried out in a treatment solution consisting of chromic acid 30 (Jl, %H2So, 30 wt%, the balance water) at a solution temperature of 50°C and an immersion time of 90%.
Performs second processing. In addition to the above-mentioned methods, known means can be used for anodizing, chromic acid, sandblasting, etc. as the base film.
このように、下地皮膜を設けた後潤滑皮膜を形成するこ
とにより、更に一層の耐焼付性の向上を図ることができ
る。尚、陽極酸化皮膜は５μ以上が好適である。即ち、
５μ以下では高荷重、高速摺動の条件下で初期摩耗によ
り素地が露出しやすく耐久性が悪くなるからである。In this manner, by forming the lubricating film after providing the base film, it is possible to further improve the seizure resistance. Note that the anodic oxide film preferably has a thickness of 5μ or more. That is,
This is because if it is less than 5μ, the base material is likely to be exposed due to initial wear under conditions of high load and high speed sliding, resulting in poor durability.
以上述べた如く、本発明によｎば、すべり軸受の耐焼付
性を著しく向上させるという効果を奏する。As described above, the present invention has the effect of significantly improving the seizure resistance of a sliding bearing.
Claims (1)
ウム合金軸受において、その軸受面に固体潤滑剤を含有
した潤滑皮膜を形成したことを特徴とするアルミニウム
合金軸受。 （２）固体潤滑剤が合成樹脂を基材とし、二硫化モリブ
デン、グラファイト、窒化はう素、二値化タングステン
、ポリテトラフルオロエチレン樹脂のうちの少なくとも
一株を含む特許請求の範囲第１項記載のアルミニウム合
金軸受。 （８）裏金鋼板上にＡｌ系合金を圧接して成るアルミニ
ウム合金軸受において、その軸受面に設けた下地皮膜上
に固体潤滑剤を含有した潤滑皮膜を形成したことを特徴
とするアルミニウム合金製軸受。 （４）下地皮膜が陽極酸化処理、クロム酸塩処理、サン
ドブラスト処理のうちのいずれかにより設けられた特許
請求の範囲第６項記載のアルミニウム合金軸受。 （６）固体潤滑剤が合成樹脂を基材とし、二硫化モリブ
デン、グラファイト、窒化はう素、二硫化タングステン
、ポリテトラフルオロエチレン樹脂のうちの少なくとも
一種を含む特許請求の範囲第５項又は第４項記載のアル
ミニウム合金軸受。[Scope of Claims] (1) An aluminum alloy bearing formed by press-welding an AJ alloy onto a backing steel plate, characterized in that a lubricating film containing a solid lubricant is formed on the bearing surface. (2) Claim 1, in which the solid lubricant is based on a synthetic resin and contains at least one of molybdenum disulfide, graphite, boron nitride, binary tungsten, and polytetrafluoroethylene resin. Aluminum alloy bearing as described. (8) An aluminum alloy bearing formed by pressing an Al-based alloy onto a backing steel plate, characterized in that a lubricating film containing a solid lubricant is formed on the base film provided on the bearing surface. . (4) The aluminum alloy bearing according to claim 6, wherein the base film is provided by any one of anodizing treatment, chromate treatment, and sandblasting treatment. (6) The solid lubricant is based on a synthetic resin and contains at least one of molybdenum disulfide, graphite, boron nitride, tungsten disulfide, and polytetrafluoroethylene resin. The aluminum alloy bearing according to item 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56206457A JPS58108299A (en) | 1981-12-21 | 1981-12-21 | Aluminum alloy bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56206457A JPS58108299A (en) | 1981-12-21 | 1981-12-21 | Aluminum alloy bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58108299A true JPS58108299A (en) | 1983-06-28 |
Family
ID=16523690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56206457A Pending JPS58108299A (en) | 1981-12-21 | 1981-12-21 | Aluminum alloy bearing |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58108299A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60313A (en) * | 1983-06-16 | 1985-01-05 | Tokyo Keiki Co Ltd | Ultrasonic thickness meter |
| JPH0483914A (en) * | 1990-07-24 | 1992-03-17 | Taiho Kogyo Co Ltd | Material for sliding bearing |
| JPH04133338U (en) * | 1991-05-31 | 1992-12-11 | ワコー電子株式会社 | temperature switch |
| JPH0884452A (en) * | 1994-09-13 | 1996-03-26 | Toshiba Corp | Thrust bearing |
| US6305847B1 (en) | 1998-12-22 | 2001-10-23 | Daido Metal Company Ltd. | Sliding bearing |
| CN102494026A (en) * | 2011-12-03 | 2012-06-13 | 河南省恒丰汽车配件制造有限公司 | Aluminum-silicon alloy and molybdenum disulfide bearing bush |
| JP2014516098A (en) * | 2011-05-16 | 2014-07-07 | ニュー ハンプシャー ボール ベアリングス，インコーポレイテッド | Novel self-lubricating surface coating composition |
| JP2016125082A (en) * | 2014-12-26 | 2016-07-11 | トヨタ自動車株式会社 | Method for forming thermal barrier film and internal combustion engine |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4887262A (en) * | 1972-02-24 | 1973-11-16 | ||
| JPS5010380A (en) * | 1973-05-30 | 1975-02-03 | ||
| JPS5082133A (en) * | 1973-10-30 | 1975-07-03 |
-
1981
- 1981-12-21 JP JP56206457A patent/JPS58108299A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4887262A (en) * | 1972-02-24 | 1973-11-16 | ||
| JPS5010380A (en) * | 1973-05-30 | 1975-02-03 | ||
| JPS5082133A (en) * | 1973-10-30 | 1975-07-03 |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60313A (en) * | 1983-06-16 | 1985-01-05 | Tokyo Keiki Co Ltd | Ultrasonic thickness meter |
| JPH0227603B2 (en) * | 1983-06-16 | 1990-06-19 | Tokyo Keiki Kk | |
| JPH0483914A (en) * | 1990-07-24 | 1992-03-17 | Taiho Kogyo Co Ltd | Material for sliding bearing |
| JPH04133338U (en) * | 1991-05-31 | 1992-12-11 | ワコー電子株式会社 | temperature switch |
| JPH0884452A (en) * | 1994-09-13 | 1996-03-26 | Toshiba Corp | Thrust bearing |
| US6305847B1 (en) | 1998-12-22 | 2001-10-23 | Daido Metal Company Ltd. | Sliding bearing |
| JP2014516098A (en) * | 2011-05-16 | 2014-07-07 | ニュー ハンプシャー ボール ベアリングス，インコーポレイテッド | Novel self-lubricating surface coating composition |
| CN102494026A (en) * | 2011-12-03 | 2012-06-13 | 河南省恒丰汽车配件制造有限公司 | Aluminum-silicon alloy and molybdenum disulfide bearing bush |
| JP2016125082A (en) * | 2014-12-26 | 2016-07-11 | トヨタ自動車株式会社 | Method for forming thermal barrier film and internal combustion engine |
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