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1. 发明专利

JPS61140336A Shaping method of cylindrical wound bush bearing 失效
标题翻译：圆柱滚子轴承的形状方法
公开(公告)号：JPS61140336A
公开(公告)日：1986-06-27
申请号：JP26093584
申请日：1984-12-12
申请人： Oiles Ind Co Ltd
发明人： KOHAMA MASAYUKI , FUKUSHIMA TADASHI , TSUNODA KOICHI , WAKABAYASHI TATSURO
IPC分类号： B21D51/16 , B21D1/08 , B21D3/10 , F16C33/14
CPC分类号： B21D1/08
摘要： PURPOSE:To obtain the cylindrical wound bush bearing having small opening in joint and high out-of-roundness by inserting a cylindrical wound bush bearing into the shaping hole of a shaping die and by shaping with pressing in the axial direction with pinching by a pressing punch and pressure punch inside the shaping hole. CONSTITUTION:A cylindrical wound bush bearing 11 is inserted in order into the shaping hole 12 of the shaping die 13 provided on a rotary table 14 from a feeding hole 33. The cylindrical wound bush bearing 11 is transferred in order to the position where a pressing punch 17 and pressure punch 18 are arranged by rotating the rotary table 14 with a rotary claw 22. The pressing punch 17 and pressure punch 18 are moved to the shaping die 13 side and the cylindrical wound bush bearing 11 is inserted to the small diameter part 26 of the pressing punch by the pressing punch step part 27 and pressure punch pressure recessed part 28. The tip thereof is thus pinched with fitting inside the pressure recessed part 28 and shaped so as to have the outer diameter equivalent to the shaping aperture 12 and the inner diameter equivalent to the small diameter part 26 with pressing in axial line direction. Then when the cylindrical wound bush bearing 11 is moved to the position of a pushing out punch 19 with the rotation of the totary table 14 by retreating both punches 17, 18, it is pushed out from the shaping hole 12 to a discharging hole.
摘要翻译：目的：通过将圆筒形的衬套轴承插入成型模具的成形孔中，通过挤压成形，在轴向压入成形，获得接头开口小，圆度不匀的圆筒形套筒轴承打孔和压力打孔在成型孔内。构成：将圆筒形的衬套轴承11依次插入设置在旋转工作台14上的成型模具13的成形孔12中，从供给孔33将圆筒形的衬套轴承11转移到压制冲头17和压力冲头18通过旋转爪22旋转旋转工作台14而被布置。压力冲头17和压力冲头18移动到成型模具13侧，圆柱形的衬套衬套轴承11插入到小直径部分压头冲压步骤部分27和压力冲压凹陷部分28的冲压冲头的压头26的一端被压配合在压凹部分28内部并成形为具有与成形孔12等效的外径相当于沿轴线方向按压的小直径部26的内径。然后，当圆筒形的衬套衬套轴承11通过退回两个冲头17,18而移动到带有凸台14的旋转的推出冲头19的位置时，它从成形孔12被推出到排出孔。

2. 发明专利

JPS61125719A Method for cutting band type material and its device 失效
标题翻译：切割带式材料及其装置的方法
公开(公告)号：JPS61125719A
公开(公告)日：1986-06-13
申请号：JP24768184
申请日：1984-11-22
申请人： Oiles Ind Co Ltd
发明人： KOHAMA MASAYUKI , TSUNODA KOICHI , WAKABAYASHI TATSURO , SASAHARA KIYOSHI , HARAGUCHI TSUGIO
IPC分类号： B23D19/04 , B23D19/06 , B23D33/00
CPC分类号： B23D19/06
摘要： PURPOSE:To enable precise cutting without generating burr and shear droop and end material by applying force crossing at right angle to faces and reversing with each other with V-shape cross sectional grooves carved in the longitudinal direction on opposite positions on both faces of a band type material as boundary. CONSTITUTION:When a band type material 8 to be cut is inserted between rollers of a roller pair 17 in the longitudinal direction from the left side, the material 8 is engaged by an upper roller 26 and a lower roller 27 and fed to the longitudinal direction, and annular cutting edges 26a, 27a of the upper and lower rollers 26, 27 are put into both the faces of the material, and V-shape cross sectional shape grooves 8a, 8b extending in the longitudinal direction are carved on the same positions of both the faces. Next, the material 8 is put into a roller pair 18 and subject to shearing force of a direction crossing at right angle to faces along the grooves between a upper roller 28 and a lower roller29. That is, it is subject to downward force by being engaged between a large diameter potion 28a and a small diameter portion 29a and at the same time a portion next thereto is engaged between a small diameter portion 28c and a large diameter portion 29c and subject to upward force, and portion 8c of the groove bottoms of 18 the grooves 8a, 8b is broken and burr or shear droop will not be generated.
摘要翻译：目的：为了能够精确切割而不产生毛刺和剪切下垂和端部材料，通过施加与面直角相交的力，并且在带的两个表面上的相对位置上沿纵向切割的V形横截面槽相互反向将材料作为边界。构成：当将要切割的带状材料8从左侧沿长度方向插入到辊对17的辊之间时，材料8由上辊26和下辊27接合，并沿纵向，上下辊26,27的环状切削刃26a，27a被放入材料的两面，并且沿长度方向延伸的V形横截面形状的槽8a，8b被雕刻在两个面孔。接下来，将材料8放入辊对18中，并受到沿着上辊28和下辊29之间的槽直角交叉的方向的面的剪切力。也就是说，通过大直径部分28a和小直径部分29a之间的接合而受到向下的力，同时其下一部分接合在小直径部分28c和大直径部分29c之间，并且经受向上的力和凹槽8a，8b的凹槽底部的部分8c断裂，不会产生毛刺或剪切下垂。

3. 发明专利

JPS61109912A Manufacture of double-layer plain bearing 失效
标题翻译：双层平面轴承的制造
公开(公告)号：JPS61109912A
公开(公告)日：1986-05-28
申请号：JP23126184
申请日：1984-11-05
申请人： Oiles Ind Co Ltd
发明人： KOHAMA MASAYUKI , TSUNODA KOICHI , WAKABAYASHI TATSURO , SASAHARA KIYOSHI
IPC分类号： B21D28/00 , B21D28/10 , F16C17/04 , F16C33/14
CPC分类号： F16C17/04 , B21D28/10 , F16C33/14
摘要： PURPOSE:To make cutting processing of the circumferential part unnecessary, by a method wherein a small circular V groove and large circular V groove are formed on both sides of a double-layer bearing material and after a circular part which is surrounded by the small circular V groove has been sheared and separated from the material, an annular part to be surrounded by the large circular V groove is separated from the material. CONSTITUTION:A double-layer plain bearing material 27 is sent into a old 20 and small circular V groove 41 and large circular V groove 42 which are confronted and concentric with each other are formed on both sides of the material 27 by leaving behind connecting parts 43, 34' respectively by a top and bottom dies 22, 22' having cutting blades 21, 21' respectively. Then an inner hole 45 is formed by removing the circular part 44 to be surrounded with the small circular V groove 41 by a blanking punch 23 by making the connecting part 43' shear and separated. Then a double-layer plain bearing 40 is obtained by separating an annular part 46 to be surrounded by the large circular V groove 42 from the material 27 by making the connecting part 43 shear by a blanking punch 24 and die 26.
摘要翻译：目的：为了不需要圆周部分的切割加工，通过在双层轴承材料的两侧形成小圆形V形槽和大圆形V形槽的方法，并且在由小圆形包围的圆形部分之后 V形槽已被剪切并与材料分离，由大圆形V形槽围绕的环形部分与材料分离。构成：双层滑动轴承材料27被输送到旧的20和小圆形V槽41中，并且彼此面对并且彼此同心的大圆形V槽42通过留下连接部件而形成在材料27的两侧分别具有分别具有切割刀片21,21'的顶部和底部模具22,22'。然后，通过使连接部分43'剪切分离，通过冲裁冲头23去除圆形部分44以被小圆形V形槽41围绕而形成内孔45。然后，通过使连接部43由冲切冲头24和模具26剪切而将材料27的大圆形V槽42包围的环状部46分离，得到双层滑动轴承40。

4. 发明专利

JP2005052879A Method and device for manufacturing double layer slide bearing 有权
标题翻译：用于制造双层滑动轴承的方法和装置
公开(公告)号：JP2005052879A
公开(公告)日：2005-03-03
申请号：JP2003288301
申请日：2003-08-06
申请人： Oiles Ind Co Ltd , San Kanagata:Kk , オイレス工業株式会社 , 有限会社サン金型
发明人： KOHAMA MASAYUKI , HASHIMOTO HIDEYUKI
IPC分类号： F16C33/14 , B21D22/20 , B21D28/00 , B21D53/10
摘要： PROBLEM TO BE SOLVED: To provide a method and a device for manufacturing double layer slide bearings of high sealability and high accuracy in a large quantity and at a low cost.
SOLUTION: A device 1 for manufacturing a double layer slide bearing B is provided with: a bearing element forming means 6 to form disk-shaped bearing elements 5 connected to each other by blanking a double layer plate 3 having a slide layer 2; a drawing means 16 to form a recess 15 in a center part 11 by drawing, from the slide layer 2 side, the center part 11 of the disk-shaped bearing element 5 formed by the bearing element forming means 6; a bottom punching means 19 to punch part of a bottom part 14 from the slide layer 2 side so that a circumferential edge portion 17 of the bottom part 14 of the recess 15 formed by the drawing means 16 remains; and an expansion means 20 to expand the circumferential edge portion 17 of the bottom part 14 of the recess 15 with a part 18 of the bottom part 14 punched by the bottom punching means 19 from the slide layer 2 side.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种高密封性和高精度，高成本的双层滑动轴承的制造方法和装置。解决方案：用于制造双层滑动轴承B的装置1设置有：轴承元件形成装置6，用于通过冲切具有滑动层2的双层板3来形成彼此连接的盘形轴承元件5 ; 拉丝装置16，通过从滑动层2侧将由轴承元件形成装置6形成的圆盘形轴承元件5的中心部分11拉出，在中心部分11中形成凹部15; 底部冲孔装置19从滑动层2侧冲压底部14的一部分，使得由拉拔装置16形成的凹部15的底部14的周缘部17保留; 以及由底部冲压装置19从滑动层2侧冲压的底部14的部分18使凹部15的底部14的周缘部17膨胀的膨胀机构20。版权所有（C）2005，JPO＆NCIPI

5. 发明专利

JP2003278761A Multilayer sliding bearing 有权
标题翻译：多层滑动轴承
公开(公告)号：JP2003278761A
公开(公告)日：2003-10-02
申请号：JP2002086574
申请日：2002-03-26
申请人： Oiles Ind Co Ltd , オイレス工業株式会社
发明人： KOHAMA MASAYUKI , HASHIMOTO HIDEYUKI , SHIMURA MASAO , NUMAZAWA HIDEKI , MIYAMOTO KAZUNORI
IPC分类号： F16C33/28 , F16C33/20
摘要： PROBLEM TO BE SOLVED: To provide a multilayer sliding bearing usable in place of a thick sliding bearing because it has no abutting parts like a wrapping bearing, while reducing the direct transmission of interference load to bearing surfaces so that a rotating shaft or the like can be smoothly supported during rotation without being much affected by the manufacturing accuracy of support members.
SOLUTION: The multilayer sliding bearing 1 taking the form of an endless loop includes reinforcement 2 made of a metallic plate such as a cold rolled steel plate; a net 3 made of a perforated plate made of a stainless steel plate; and a multilayer sliding bearing element 8 formed of a multilayer plate 7 having a slide layer 6 made from a synthetic resin such as polytetrafluoroethylene containing lead as a filler, the slide layer integrally coating one side 5 of the net 3.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：为了提供一种可用于代替厚滑动轴承的多层滑动轴承，因为它没有诸如包装轴承的抵靠部件，同时减少了对轴承表面的干涉载荷的直接传递，使得旋转轴或可以在旋转期间平滑地支撑该类似物，而不受支撑构件的制造精度的很大影响。解决方案：采用环形回路形式的多层滑动轴承1包括由诸如冷轧钢板的金属板制成的加强件2; 由不锈钢板制成的多孔板制成的网3; 以及由具有由诸如聚四氟乙烯的合成树脂制成的载体层6的多层板7形成的多层滑动轴承元件8，该聚四氟乙烯含有作为填料的铅，所述滑动层整体地涂覆在网3的一侧5上。版权所有：（C）2004，JPO

6. 发明专利

JPS61115625A Production of double layer bearing with flange 失效
标题翻译：生产带法兰的双层轴承
公开(公告)号：JPS61115625A
公开(公告)日：1986-06-03
申请号：JP23417584
申请日：1984-11-08
申请人： Oiles Ind Co Ltd
发明人： KOHAMA MASAYUKI , TSUNODA KOICHI , WAKABAYASHI TATSURO , SASAHARA KIYOSHI
IPC分类号： B21D19/08 , B21D53/18 , F16C33/06 , F16C33/14
CPC分类号： F16C33/14 , B21D53/18 , F16C2220/84
摘要： PURPOSE:To form a chamfering without causing a cut, shear drop and burr on the end face of a cylindrical part and the peripheral edge part of the flange part by forming in advance a V groove on the stock blanking part in the production of the bearing whose cylindrical part and flange part are unified from the stock of strip shape for a double layer bearing. CONSTITUTION:The small and large circular grooves 41, 42 which are co-axial and opposed respectively to the surface and backface of the stock 27 are formed with leaving connecting parts 43', 43 respectively by the upper and lower dies 22, 22' having cut edges 21, 21' respectively with feeding a strip shaped stock 27 for double layer bearing to a metal die 20. A round hole is then pierced with shearing the connection part 43' on the circular part 44 which is surrounded by the groove 41 by a burring punch 23 and a cylindrical part 45 is in succession formed with extending the peripheral edge part of the round hole into the burring die 24. A flange part 46 is then formed by separating from the blank 27 with shearing the connection part 43 by a stamping punch 25 and die 26. The bearing 40 double layered with flange on which the bevelings 47, 47' by the slope of the grooves 41, 42 are formed on the end face of the cylindrical part 45 and the peripheral edge part of the flange part 46 is thus obtd.
摘要翻译：目的：通过在轴承的制造中预先在坯料冲裁部上形成V形槽，以形成圆弧形部分的端面上的切割，剪切下降和毛刺以及凸缘部分的周缘部分的倒角其圆柱形部分和凸缘部分从双层轴承的带状原料统一起来。构成：分别与坯料27的表面和背面同轴且相对的小而大的圆形槽41,42分别由具有上模具22和下模具22'的连接部分43'，43分别留下，切割边缘21,21'，分别为金属模具20提供用于双层轴承的带状坯料27，然后通过将由凹槽41包围的圆形部分44上的连接部分43'剪切而穿过圆孔，连续地形成有打孔冲头23和圆筒部45，其将圆孔的周缘部延伸到毛坯模具24中。然后，通过将连接部43切断一个与坯料27分离而形成的凸缘部46 冲压冲头25和模具26.轴承40双层法兰，其中凹槽41,42的斜面上的斜面47,47'形成在圆柱形部分45的端面上和凸缘的周边边缘部分第46部分是thu s obtd。

7. 发明专利

JPS5916632A Manufacture of blank for winding bush bearing, and metallic die used for manufacture of said blank 失效
标题翻译：用于卷绕轴承的空白的制造，以及用于制造合适的空白的金属模具
公开(公告)号：JPS5916632A
公开(公告)日：1984-01-27
申请号：JP12377682
申请日：1982-07-17
申请人： Oiles Ind Co Ltd
发明人： KOHAMA MASAYUKI , WAKABAYASHI TATSUROU
IPC分类号： B21D28/14 , B21D28/02 , B21D28/16 , B23P9/00
CPC分类号： B23P9/00
摘要： PURPOSE:To form automatically a chamfered part when a winding bush bearing is obtained, by projecting an inclined face from the surface and the reverse side of a blank, and forming a cut face having an edge line part by joining both inclined faces. CONSTITUTION:When a plate material 1 is fed to a metallic die, the material 1 is made to press-contact with the edge tip of a lower cutting edge 9 and a part of an inclined face 11 of an inclined block 10 and is fixed temporarily. In this case, a gap 20 is formed by the inclined face 11, a flat face part 12 of the cutting edge 9 and the material 1. An upper cutting edge 13 descends, cuts the material 1, shearing of the material 1 and plastic deformation start,and the gap 20 ceases to exist. A blank 1' obtained by completion of cutting is pressed by the upper cutting edge 13 on a receiving die 15, lack of uniformity generated on the inclined cut face of the blank 1' is reformed, and a minute return, etc. are also erased easily.
摘要翻译：目的：当获得卷绕衬套轴承时，通过从坯料的表面和反面突出倾斜面，并通过连接两个倾斜面形成具有边缘线部分的切割面，自动形成倒角部分。构成：将板材1送入金属模时，使材料1与下切削刃9的边缘端部和倾斜块10的倾斜面11的一部分压接，并暂时固定。在这种情况下，通过倾斜面11，切削刃9的平面部12和材料1形成间隙20.上切削刃13下降，切削材料1，材料1的剪切和塑性变形开始，差距20不复存在。通过切割完成获得的坯料1'被接收模具15上的上切割边缘13按压，坯料1'的倾斜切割面上产生的均匀性不均匀化，并且微小返回等也被擦除容易。

8. 发明专利

JPS58221017A Blank for wounded bush bearing and cutting die for obtaining thereof 失效
标题翻译：用于圆锥滚子轴承和切割机的空白用于获得
公开(公告)号：JPS58221017A
公开(公告)日：1983-12-22
申请号：JP10307982
申请日：1982-06-17
申请人： Oiles Ind Co Ltd
发明人： KOHAMA MASAYUKI , WAKABAYASHI TATSUROU
IPC分类号： B21D53/10 , B23D15/04 , B23D35/00 , F16C33/06
CPC分类号： F16C33/14 , F16C2220/82
摘要： PURPOSE:To make it possible to easily cut a wound bush forming plate having inclined end faces, by using cutting dies comprising a lower cutting blade of a square cross-sectioned shape, an inclined block beginning from a position horizontally retracted from the share point of the lower cutting blade and an upper cutting blade of a square cross-sectioned shape. CONSTITUTION:A plate member 1 is cut by using cutting dies comprising a lower cutting blade 14 of a square cross-sectioned shape, an inclined block 15 having an inclined surface beginning from a position horizontally retracted from the share point of the lower cutting blade 14 and an upper cutting blade 13 of a square cross-sectioned shape. At first, when the plate member 1 is fed to the cutting dies, a gap 20 is formed between the inclined surface 16 and the plate member 11. Meanwhile, the shearing and plastic deformation of the plate member 1 is initiated when the upper cutting blade 13 is lowered, and the cutting is completed when the upper cutting blade 13 is fully lowered. The cut plate member 1 is made into a wound bush blank having inclined surfaces 7b', 8b' at the axial end faces thereof.
摘要翻译：目的：为了能够容易地切割具有倾斜端面的缠绕衬套形成板，通过使用包括具有正方形横截面形状的下切割刀片的切割模具，倾斜块从从共享点的共享点水平缩回的位置开始下切割刀片和正方形横截面形状的上切割刀片。构成：通过使用包括正方形横截面形状的下切割刀片14的切割模切割板构件1，倾斜块15具有从从下切割刀片14的共享点水平缩回的位置开始的倾斜表面以及具有正方形横截面形状的上切割刀片13。首先，当板构件1被供给到切割模具时，在倾斜表面16和板构件11之间形成有间隙20.同时，当上部切割刀片当上切割刀片13完全降低时，切割完成。切割板构件1被制成在其轴向端面处具有倾斜表面7b'，8b'的卷绕衬套坯件。

9. 发明专利

JP2003028145A Double layer slide bearing 有权
标题翻译：双层滑动轴承
公开(公告)号：JP2003028145A
公开(公告)日：2003-01-29
申请号：JP2001217389
申请日：2001-07-17
申请人： Oiles Ind Co Ltd , オイレス工業株式会社
发明人： KOHAMA MASAYUKI , SHIMURA MASAO , HASHIMOTO HIDEYUKI
IPC分类号： F16C17/02 , F16C33/20
摘要： PROBLEM TO BE SOLVED: To provide a double layer slide bearing usable for a thick rolling bearing, as it is free from a butting part such as a winding bush, and smoothly rotating a supported rotating shaft and the like.
SOLUTION: This endless annular double layer slide bearing 1 is made of an endless annular double layer plate 5 having an annular thin steel plate 2, a porous sintered metallic layer 3 integrally formed on one face of the thin steel plate 2 by sintering, and a sliding layer 4 impregnated in the porous sintered metallic layer 3, partially thinly formed on one face of the porous sintered metallic layer 3, and containing a synthetic resin having self-lubricity and abrasion resistance, and the endless annular double layer plate 5 is bent into two in a state of positioning the sliding layer 4 at an outermost peripheral side and an innermost peripheral side in the radial direction.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供可用于厚滚动轴承的双层滑动轴承，因为它不受诸如绕线衬套的对接部分的影响，并且平滑地旋转支撑的旋转轴等。解决方案：该无端环形双层滑动轴承1由具有环形薄钢板2的环形环形双层板5，通过烧结一体地形成在薄钢板2的一个表面上的多孔烧结金属层3制成，浸渍在多孔烧结金属层3的一部分薄片上形成的多孔烧结金属层3的滑动层4，并且含有具有自润滑性和耐磨性的合成树脂，环形双层板5弯曲成两个处于将滑动层4定位在径向的最外周侧和最内周侧的状态。

10. 发明专利

JPS6131714A Bottomed cylindrical bearing and method of manufacturing the bearing 失效
标题翻译：底座圆柱轴承及其制造方法
公开(公告)号：JPS6131714A
公开(公告)日：1986-02-14
申请号：JP14936784
申请日：1984-07-20
申请人： Oiles Ind Co Ltd
发明人： KOHAMA MASAYUKI , TSUNODA KOICHI , WAKABAYASHI TATSURO , SASAHARA KIYOSHI
IPC分类号： B21D22/20 , B21D24/16 , B21D53/10 , F16C17/10 , F16C33/14
CPC分类号： B21D53/10 , F16C17/10
摘要： PURPOSE:To prevent abrasion of a seal material disposed at an opening portion, and to improve the life of a bearing by forming a bottomed cylindrical bearing by a double-layer material having a sliding layer adhering to the back of a steel or the like. CONSTITUTION:A bottomed cylindrical bearing 16 is formed by a double-layer material comprising a back metal 2 and a sliding layer 3 adhering to the back metal 2. The bearing 16 comprises a cylindrical portion 12, a bottom portion 13 disposed on one end of the cylindrical portion 12 and an opening portion 14 disposed on the other end thereof, wherein the bottom portion 13 has the central portion projected to the opening portion 14 side. The sliding layer 3 is formed on the cylindrical portion 12, the inside of the bottom portion 13 and the end surface 18 of the opening portion 14.
摘要翻译：目的：为了防止设置在开口部分的密封材料的磨损，并且通过用粘附在钢背等上的滑动层的双层材料形成有底圆柱形轴承来提高轴承的使用寿命。构成：底部圆柱形轴承16由双层材料形成，该双层材料包括背面金属2和粘附到背面金属2上的滑动层3.轴承16包括圆柱形部分12，底部13，圆筒部12和设置在其另一端的开口部14，其中底部13具有突出到开口部14侧的中心部。滑动层3形成在圆筒部12，底部13的内部和开口部14的端面18上。

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