JPH01159125A - Gear grinding method - Google Patents
Gear grinding methodInfo
- Publication number
- JPH01159125A JPH01159125A JP31487487A JP31487487A JPH01159125A JP H01159125 A JPH01159125 A JP H01159125A JP 31487487 A JP31487487 A JP 31487487A JP 31487487 A JP31487487 A JP 31487487A JP H01159125 A JPH01159125 A JP H01159125A
- Authority
- JP
- Japan
- Prior art keywords
- grinding
- gear
- zero
- tooth
- rough
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 30
- 238000004148 unit process Methods 0.000 claims abstract description 22
- 238000005520 cutting process Methods 0.000 claims description 7
- 239000011295 pitch Substances 0.000 claims description 7
- 244000145845 chattering Species 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 5
- 206010006514 bruxism Diseases 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 241000519695 Ilex integra Species 0.000 description 1
- 235000006732 Torreya nucifera Nutrition 0.000 description 1
- 244000111306 Torreya nucifera Species 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
Landscapes
- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は歯車の歯面を高能率をもって高精度に研削する
ための歯車研削方法に関するものである。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a gear grinding method for grinding tooth surfaces of gears with high efficiency and precision.
最近、歯車の低騒音、低振動、高効率の伝導性能に関す
る要求の高度化が著しい、このような要求を滴定する歯
車は歯面を高精度に研削することによって実現される。Recently, the requirements for low noise, low vibration, and high efficiency transmission performance of gears have become significantly more sophisticated. Gears that meet these requirements are realized by grinding tooth surfaces with high precision.
ｆｉ４図は歯車研削方法の説明図である。２個１対の砥
石（２１に２２）をもって歯車（１）の１対の歯面（１
０ａ’ａを同時に研削し、該１対の歯面ＱＤ ０２）の
研削を終了する毎に素材である歯車（１）を中心軸０の
まわりに１歯ピッチ（Ｐ）づつ回転せしめて順次各歯面
を研削し、素材である歯車（１）の中心軸ａ３のまわり
の１回転をもって歯車（１）の全歯面を一定量研削する
単位工程を複数回繰返して素材である歯車（１）を製品
に仕上げる。Figure fi4 is an explanatory diagram of the gear grinding method. With a pair of grindstones (21 and 22), grind a pair of tooth surfaces (1) of a gear (1).
0a'a at the same time, and each time the grinding of the pair of tooth surfaces QD 02) is completed, the gear (1) which is the material is rotated by one tooth pitch (P) around the central axis 0, and each The gear (1) is made by repeating the unit process of grinding the tooth surface and grinding the entire tooth surface of the gear (1) by a certain amount in one rotation around the central axis a3 of the gear (1), which is the raw material, several times. Finish it into a product.
（発明が解決しようとする問題点〕
しかしながら上記のような研削においては砥石（２１）
（２２）の弾性振動によるビビリ、砥石（２１）（２２
）の支詩仙の弾性振動によるビビリ、素材である歯車（
１）を回転せしめるａＵ／Ｉにおける不可避的なバフク
ラッシュ、研削盤や砥石ドレッサーにおける微妙なりセ
等によって素材である歯車（１）を十分な高精度をもっ
て一様に仕上げることができないという問題があった。(Problem to be solved by the invention) However, in the above-mentioned grinding, the grinding wheel (21)
(22) Chattering due to elastic vibration, grinding wheel (21) (22)
) chatter due to the elastic vibration of the shaft, the material gear (
There is a problem that the gear (1), which is the raw material, cannot be uniformly finished with sufficient precision due to unavoidable buff crashes in the aU/I that rotate the gear (1), and subtle variations in the grinding machine and grindstone dresser. Ta.
本発明は上記問題点を解決する手段を提供するものであ
って、２個１対の砥石をもって、歯車の１対の歯面を同
時に研削し、前記１対の歯面の研削を終了する毎に、歯
車を中心軸のまわりに１歯ピッチづつ回転せしめて順次
各歯面を研削し、中心軸のまわりの歯車１回転をもって
金歯面を一定量研削する単位工程の複数個をもって構成
される研削工程において、前記単位工程の１個または複
数個が切込み零研削である歯車研削方法、および前記単
位工程の始点が１歯または複数歯ピッチ偏位されてなる
割出し研削である前記歯車研削方法、および前記研削工
程が通常の研削送り速度である単位工程からなる荒研削
工程と、低速の研削送り速度である単位工程からなる化
上研削工程とをもって構成されてなる前記歯車研削方法
をその要旨とする。ここに切込みとは歯面に垂直に砥石
を移動させて研削することをいい、切込み零研削とは前
記切込みが０である研削をいう。また研削送りとは歯面
に平行に砥石を移動させることをいい、研削送り速度と
は前記研削送りの速度をいう。The present invention provides a means for solving the above-mentioned problems, and involves simultaneously grinding one pair of tooth surfaces of a gear using a pair of grindstones, and each time grinding of the pair of tooth surfaces is completed. Grinding that consists of multiple unit processes in which the gear is rotated one tooth pitch at a time around the central axis to sequentially grind each tooth surface, and a certain amount of the gold tooth surface is ground with one rotation of the gear around the central axis. A gear grinding method in which one or more of the unit processes is zero-cut grinding, and the gear grinding method is index grinding in which the starting point of the unit process is shifted by one tooth or a plurality of tooth pitches, The gist of the gear grinding method is that the grinding process is comprised of a rough grinding process consisting of unit processes with a normal grinding feed rate, and an improved grinding process consisting of unit processes with a low grinding feed rate. do. Here, the depth of cut refers to grinding by moving a grindstone perpendicularly to the tooth surface, and zero depth of cut grinding refers to grinding in which the depth of cut is 0. Further, the term "grinding feed" refers to moving the grindstone parallel to the tooth surface, and the term "grinding feed rate" refers to the speed of the grinding feed.
以下、本発明を図にもとづいて説明する。第１図（ア）
ならびに（イ）は本発明の一実施の態様の流れ図、ｔｉ
２図は切込み設定盤の一例、第３図は研削設定盤の一例
である。切込み設定盤は円盤上に目盛が付加され、単位
工程終了毎に１目盛づつ中心軸のまわりに反時計方向に
回転、即ち正転する。Hereinafter, the present invention will be explained based on the drawings. Figure 1 (a)
and (a) is a flowchart of an embodiment of the present invention;
Figure 2 shows an example of a cutting depth setting board, and Figure 3 shows an example of a grinding setting board. The depth of cut setting board has a scale added on the disc, and rotates counterclockwise around the central axis by one scale each time a unit process is completed, that is, rotates forward.
該回転は１目盛毎に砥石（２１）（２２＞を歯面（Ｉｔ
） ０２＋に垂直に移動させて所定の切込みに砥石（２
１Ｘ２２）を設定する。前記の単位工程の終了は、歯車
（１）の歯数を上限値として単位工程終了毎にリセット
される歯数カウンタ（図示せず）によって確認される。This rotation rotates the grinding wheels (21) (22>) to the tooth surface (It
) Move the grinding wheel (2+) perpendicularly to the specified cut.
1X22). The completion of the unit process is confirmed by a tooth number counter (not shown) which is reset each time the unit process ends, with the number of teeth of the gear (1) as the upper limit.
研削設定盤は中間等研削設定部（３１） 、荒最終零研
削設定部（３２） 、仕上研削設定部（３３）、割り出
し設定部（３４）からなり、各設定部にはそれぞれの研
削実施回数が上限値として設定され、該設定された回数
に達したときにリセットされる研削回数カウンタが付設
される。ここに中間零研削とは、研削工程の中間の単位
工程が零研削である研削をいい、荒最終零研削とは、荒
研削工程の最終の単位工程が零研削である研削をいう。The grinding setting board consists of an intermediate grinding setting part (31), a rough final zero grinding setting part (32), a finishing grinding setting part (33), and an index setting part (34), and each setting part has the number of grinding operations. is set as an upper limit value, and a grinding number counter that is reset when the set number of times is reached is attached. Here, intermediate zero grinding refers to grinding in which the intermediate unit process in the grinding process is zero grinding, and rough final zero grinding refers to grinding in which the final unit process in the rough grinding process is zero grinding.
本発明の歯車研削方法を実施するには、あらかじめ切込
設定盤の円盤を時計方向に回転、即ち逆転して総切込み
量に相当する目盛を基準点（Ｓ）に合わせるとともに、
中間零研削回数、荒最終零研削回数、仕上研削回数をそ
れぞれ研削設定盤の中餅零研削設定部（３１） 、荒最
終零研削設定部（３２）、仕上研削部（３３）に設定す
るとともに、割出し研削を行うときは単位工程の始点に
相当する歯数を割出し設定部（３４）に設定する。以下
、第１図の流れ図にもとづいて本実施の区様を説明する
。To carry out the gear grinding method of the present invention, in advance, rotate the disc of the cutting depth setting board clockwise, that is, reversely, to align the scale corresponding to the total cutting depth with the reference point (S), and
The number of intermediate zero grinding, the number of rough final zero grinding, and the number of finishing grinding are set in the middle mochi zero grinding setting section (31), rough final zero grinding setting section (32), and finishing grinding section (33) of the grinding setting board, respectively. When performing index grinding, the number of teeth corresponding to the starting point of the unit process is set in the index setting section (34). Hereinafter, the manner of this implementation will be explained based on the flowchart in FIG.
素材である研削盤への取付け、砥石（２１）（２２＞と
歯面ＱＤＱりとの接触の伏態、即ちいわゆる当りを調節
する等の通常の研削準備作業を行うとともに、す込設定
盤と設定盤への前記設定を行い、中間等研削回数カウン
タ、荒最終零研削回数カウンタ、仕上研削回数カウンタ
、歯数カウンタをすべて０に、研削モードを荒研削モー
ドに初期設定（■）する。In addition to carrying out the usual grinding preparation work such as attaching the material to the grinding machine and adjusting the condition of contact between the grinding wheels (21) (22> and the tooth surface QDQ, that is, the so-called contact), Perform the above settings on the setting board, initialize the intermediate grinding number counter, rough final zero grinding number counter, finish grinding number counter, and tooth number counter to 0, and initialize the grinding mode to the rough grinding mode (■).
ここに荒研削モードとは通常の研削送り速度で研削がな
される状信をいう。前記初期設定（■）の後、荒研削の
研削（■）を開始し、１対の歯面Ｑ１１０２１の研削を
完了する毎に歯車（１）を１歯ビブチ正転（■）させる
とともに歯数カウンタを１づつ増加（■）させて研削（
■）をくり返し、歯数カウンタが上限値に等しくなり（
■）、−単位工程を終了した段階で、歯数カウンタをリ
セット（■）するとともに研削を零研削モード（■）と
し、更に中間零研削回数カウ／りが１増加される。（＠
ｌ） 、ここに零研削モートとは、切込みＯの吠面で砥
石（２１Ｘ２２）が歯面（Ｉｔ１０７Ｊに接触する状〔
をいう。零研削モードで研削（■）か繰り返され、中間
零研削回数カウンクが上限値に等しくなると（■）、切
込設定盤が１目盛正転しく■）、割出し研削をするとき
（■）は単位工程の始点が偏位（＠）され、割出し研削
をしないときは、前記偏位をなすことなく歯数カウンタ
をリセット（■）するとともに荒研削モードに研削を設
定（■）した後、前記同様にして荒研削ならびに中間等
研削を繰返し、切込設定盤の目盛の０が基準点（Ｓ）に
、即ち正転限に達する（■）と、零研削モードに研削が
設定される（＠）とともに、歯数カウンタをリセットし
く０）、荒最終零研削の研削（＠）を開始する。該零研
削は前記中間等研削と同様に、１対の歯面θＤ０２５の
研削を終了する毎に歯車（１）を１ｍピッチ正転させる
（＠）とともに歯数カラ／りを１づつ増加（＠＞しつつ
研削（＠）を繰返し、歯数カウンタが上限値に等しくな
れば、荒最Ｉ！零研削回数カウンタを１増加する（Ｏ）
とともに歯数カウンタをリセッ）（＠）１．て、更に、
荒最柊零研削回数カウンタが上限値に等しくなる（■）
まで零研削を継続する。Here, the rough grinding mode means that grinding is performed at a normal grinding feed rate. After the initial setting (■), start the rough grinding (■), and every time the grinding of a pair of tooth surfaces Q11021 is completed, the gear (1) is rotated one tooth in the forward direction (■), and the number of teeth is increased. Increase the counter by 1 (■) and grind (
■) Repeat until the number of teeth counter becomes equal to the upper limit (
(2), - At the stage when the unit process is completed, the tooth number counter is reset (■) and the grinding is set to zero grinding mode (■), and the intermediate zero grinding number counter is incremented by 1. (@
l) Here, the zero grinding mote is a state in which the grinding wheel (21X22) contacts the tooth surface (It107J) on the front surface of the cutting depth O.
means. Grinding (■) is repeated in zero grinding mode, and when the intermediate zero grinding count becomes equal to the upper limit value (■), the cutting setting board rotates forward by one scale (■), and when performing index grinding (■), When the starting point of a unit process is deviated (@) and index grinding is not to be performed, reset the number of teeth counter (■) without making the deviation and set grinding to rough grinding mode (■), then Rough grinding and intermediate grinding are repeated in the same manner as described above, and when the scale 0 on the cut setting board reaches the reference point (S), that is, the normal rotation limit (■), the grinding is set to zero grinding mode ( At the same time as @), the number of teeth counter is reset to 0) and rough final zero grinding (@) is started. The zero grinding is similar to the above-mentioned intermediate grinding, and each time the grinding of a pair of tooth surfaces θD025 is completed, the gear (1) is rotated forward at a pitch of 1 m (@), and the number of teeth is increased by 1 (@). > Repeat the grinding (@) while doing so, and when the tooth number counter becomes equal to the upper limit value, increase the roughest I! zero grinding number counter by 1 (O)
(@)1. And furthermore,
The rough maximum zero grinding counter becomes equal to the upper limit value (■)
Continue zero grinding until
しかる後、仕上研削をするときは（＠））ｓ研削を仕上
研削モード（Ｏ）にするとともに歯数カウンタをリセッ
トしく＠）％仕上研削の研削（Ｏ）を開始する。ここに
仕上研削モードとは研削送り速度が低速である吠面をい
う。仕上研削においては、前記中間等研削もしくは荒最
終零研削と同様に１対の歯面θυＱＺの研削を終了する
毎に歯車（１）を１歯ピッチ正転（Ｏ）させるとともに
歯数カウンタを１づつ増加しつつ（Ｏ）研削（■）を繰
り返し、歯数カラ／りが上限値に達すると（■）仕上研
削回数カウンタを１増加（Ｏ）するとともに歯数カラ／
りをリセットして（＠）％更に仕上研削カウンタが上限
値に達するまで（■）研削（Ｏ）を継続して、歯車（１
）の研削を終了する。仕上研削を行わないきき（■）は
、前記荒最柊零研削回数カウンタが上限値に等しくなっ
た段階をもって歯車の研ｆｆ１Ｊを終了する。After that, when performing finish grinding, set the (@))s grinding to the finish grinding mode (O) and reset the number of teeth counter.@)% Start the grinding (O) of the % finish grinding. Here, the finish grinding mode refers to a grinding surface in which the grinding feed rate is low. In finish grinding, similarly to the above-mentioned intermediate grinding or rough final zero grinding, each time the grinding of a pair of tooth surfaces θυQZ is completed, the gear (1) is rotated forward (O) by one tooth pitch, and the number of teeth counter is set to one. Repeat the grinding (■) while increasing (O), and when the number of teeth reaches the upper limit (■), increase the finish grinding counter by 1 (O) and reduce the number of teeth /
Reset the (@)% and continue grinding (■) until the finish grinding counter reaches the upper limit, and then grind the gear (1).
) finishes grinding. In the case of grinding (■) in which finish grinding is not performed, the gear grinding ff1J ends when the rough maximum zero grinding counter becomes equal to the upper limit value.
中間等研削ならびに荒最終零研削においては、前記切込
みの量が零となされるから砥石（２１８２２＞の撓みが
ほとんどなく、従って砥石（２１Ｘ２２）の弾性振動に
よるビビリが生じない杖態で歯面の研削が行われる。割
出し研削においては、単位工程の始点が偏位されるから
素材である歯車（１）を回転せしめる機構の不可避吋な
バックラッシュ、研削盤や砥石ドレッサーにおける微妙
なりセ等による影響が歯車（亘）の各歯面に分散希釈さ
れる。仕上研削においては研削送り速度が低速でなされ
るから砥石（２１Ｘ２２）の支持軸の撓みが小さく、従
って該支持軸の弾性振動によるビビリを極めて小さくす
ることができる。本発明方法においては上記中間等研削
、荒最終零研削を行い、更に割り出し研削、化上研削を
必要に応じて行うことにより素材である歯車（１）に高
精度の研削がなされる。In intermediate grinding and rough final zero grinding, since the depth of cut is zero, there is almost no deflection of the grinding wheel (21822), and therefore the tooth surface is ground in a cane shape without chatter due to the elastic vibration of the grinding wheel (21 x 22). Grinding is performed.In index grinding, the starting point of the unit process is deviated, so there is unavoidable backlash in the mechanism that rotates the gear (1), which is the material, and slight deviations in the grinding machine and grindstone dresser. The influence is dispersed and diluted on each tooth surface of the gear (watari).In finish grinding, the grinding feed rate is low, so the deflection of the support shaft of the grinding wheel (21 x 22) is small, and therefore chatter due to elastic vibration of the support shaft is reduced. In the method of the present invention, the above-mentioned intermediate grinding, rough and final zero grinding are performed, and index grinding and finishing grinding are performed as necessary, so that the material gear (1) can be made with high precision. Grinding is done.
第１表の仕様の歯車を、前記従来の技術の方法と前記本
発明の方法の実施の態様とをもって研削したときの結果
を第２表に示す。Table 2 shows the results when gears having the specifications shown in Table 1 were ground using the conventional method and the embodiment of the method of the present invention.
第 １ 表
１￥２表
第２表から明かなように本発明の歯車研削方法によれば
従来の方法に比較して研削所要時間において約１０分の
１に短縮され、また、極めて高精度に研削されるために
補修工数において約３０分の１に短縮されることがわか
る。Table 1 As is clear from Table 2, the gear grinding method of the present invention reduces the required grinding time to about one tenth compared to the conventional method, and also achieves extremely high precision. It can be seen that the repair man-hours are reduced to about 1/30 due to the grinding.
本発明の歯車研削方法は中間等研削ならびに荒最終零研
削を行い、必要に応じて、割出し研削、仕上研削を行う
ようにしたから歯車を極めて高精度に研削することがで
き、更に研削工程の全体を自動化することにより高能率
をもって研削することができるという効果が得られる。The gear grinding method of the present invention performs intermediate grinding, rough final zero grinding, and index grinding and finish grinding as necessary, so that gears can be ground with extremely high precision. By automating the entire process, it is possible to grind with high efficiency.
第１図（ア）ならびに同図（イ）は本発明の−実施の態
様の流れ図、第２図は切込設定盤の一例、第３図は零研
削ならびに割出し研削設定盤の一例を示す図である。
１・・・歯車 １１・・・歯面１２・・・歯
面 ２１・・・砥石２２・・−砥石
１３・・・中心軸３１・・・中間零研削設定部
３２・・・荒最終零研削設定部
３３・・・仕上研削設定部 ３４・・・割出し研削設定
部Ｐ・・・１歯ピフチ Ｓ・・・基準点井２図
茅３因
番
１．事件の表示
昭和６２年特許出願第３１４８７４号
２、発明の名称
歯車研削方法
３、補正をする者
名称 住金大阪プラント工事株式会社代表取締役
永 １）治 雄
５、補正の対象Figures 1 (A) and (B) are flowcharts of embodiments of the present invention, Figure 2 shows an example of a cutting depth setting board, and Figure 3 shows an example of a zero grinding and index grinding setting board. It is a diagram. 1...Gear 11...Tooth surface 12...Tooth surface 21...Whetstone 22...-Whetstone
13... Central axis 31... Intermediate zero grinding setting part 32... Rough final zero grinding setting part 33... Finish grinding setting part 34... Index grinding setting part P... 1 tooth pift S ...Reference point Well 2 Figure Kaya 3 Reason number 1. Display of the case 1986 Patent Application No. 314874 2 Name of the invention Gear grinding method 3 Name of the person making the amendment Representative Director of Sumikin Osaka Plant Construction Co., Ltd.
Ei 1) Haruo 5, subject of correction
Claims (3)
時に研削し、前記１対の歯面の研削を終了する毎に、歯
車を中心軸のまわりに１歯ピッチづつ回転せしめて順次
各歯面を研削し、中心軸のまわりの歯車１回転をもって
全歯面を一定量研削する単位工程の複数個をもって構成
される研削工程において、前記単位工程の１個または複
数個が切込零研削である歯車研削方法。(1) Using a pair of two grindstones, simultaneously grind one pair of tooth surfaces of the gear, and rotate the gear one tooth pitch around the central axis each time the grinding of the pair of tooth surfaces is completed. In the grinding process, which consists of a plurality of unit processes in which each tooth surface is ground in sequence and all the tooth surfaces are ground by a certain amount with one rotation of the gear around the central axis, one or more of the unit processes are cutting. A gear grinding method that is zero-input grinding.
位されてなる割出し研削である特許請求の範囲第１項記
載の歯車研削方法。(2) The gear grinding method according to claim 1, wherein index grinding is performed in which the starting point of the unit process is shifted by one tooth or a plurality of tooth pitches.
工程からなる荒研削工程と、低速研削送り速度である単
位工程からなる仕上研削工程とをもって構成されてなる
特許請求の範囲第１項記載の歯車研削方法。(3) Claim 1, wherein the grinding process is comprised of a rough grinding process consisting of unit processes at a normal grinding feed rate, and a finish grinding process consisting of unit processes at a low grinding feed rate. Gear grinding method described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62314874A JP2840622B2 (en) | 1987-12-11 | 1987-12-11 | Gear grinding method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62314874A JP2840622B2 (en) | 1987-12-11 | 1987-12-11 | Gear grinding method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01159125A true JPH01159125A (en) | 1989-06-22 |
| JP2840622B2 JP2840622B2 (en) | 1998-12-24 |
Family
ID=18058657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62314874A Expired - Fee Related JP2840622B2 (en) | 1987-12-11 | 1987-12-11 | Gear grinding method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2840622B2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6006712A (en) * | 1997-06-30 | 1999-12-28 | Suzuki Motor Corporation | Resonator construction for internal combustion engine |
| JP2010084714A (en) * | 2008-10-01 | 2010-04-15 | Honda Motor Co Ltd | Intake device for multi-cylinder internal combustion engine |
| CN115007952A (en) * | 2022-07-06 | 2022-09-06 | 江麓机电集团有限公司 | High-precision carburizing and quenching gear ring grinding process |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5521824U (en) * | 1978-07-26 | 1980-02-12 | ||
| JPS61257769A (en) * | 1985-05-10 | 1986-11-15 | Koyo Kikai Kogyo Kk | Grinding method using grinding machine |
| JPS62188646A (en) * | 1985-12-18 | 1987-08-18 | マ−ポス、ソチエタ、ペル、アツイオ−ニ | Method and device for controlling machining of machined partin machine tool |
-
1987
- 1987-12-11 JP JP62314874A patent/JP2840622B2/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5521824U (en) * | 1978-07-26 | 1980-02-12 | ||
| JPS61257769A (en) * | 1985-05-10 | 1986-11-15 | Koyo Kikai Kogyo Kk | Grinding method using grinding machine |
| JPS62188646A (en) * | 1985-12-18 | 1987-08-18 | マ−ポス、ソチエタ、ペル、アツイオ−ニ | Method and device for controlling machining of machined partin machine tool |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6006712A (en) * | 1997-06-30 | 1999-12-28 | Suzuki Motor Corporation | Resonator construction for internal combustion engine |
| JP2010084714A (en) * | 2008-10-01 | 2010-04-15 | Honda Motor Co Ltd | Intake device for multi-cylinder internal combustion engine |
| CN115007952A (en) * | 2022-07-06 | 2022-09-06 | 江麓机电集团有限公司 | High-precision carburizing and quenching gear ring grinding process |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2840622B2 (en) | 1998-12-24 |
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