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1. 发明专利

DE3206804A1 未知
公开(公告)号：DE3206804A1
公开(公告)日：1982-09-23
申请号：DE3206804
申请日：1982-02-25
申请人： AISIN SEIKI
发明人： ISHII MASAMI , SUGIMOTO HITOSHI , TAKEDA SHINJI , SHIBATA SUSUMU
IPC分类号： B29C65/00 , B29C53/00 , B29C65/10 , B29C65/20 , B29C27/02
摘要： A hot air blast welding apparatus for welding works of thermoplastic materials having different softening temperatures. The apparatus includes a nozzle having nozzle openings for applying hot blasts of air to respective ones of the works. The nozzle is so constructed that it applies air blasts of different temperatures or different flow rates to the works so that the works are brought substantially simultaneously to softening points.

2. 发明专利

JPS61262439A MANUFACTURE OF MULTI-STAGE POLY V PULLEY 失效
公开(公告)号：JPS61262439A
公开(公告)日：1986-11-20
申请号：JP10283585
申请日：1985-05-15
申请人： AISIN SEIKI
发明人： KAYAKABE NOBUHIRO , SUGIMOTO HITOSHI
IPC分类号： B21D53/26 , B21H1/04 , B21H1/06 , B21K1/42
摘要： PURPOSE:To obtain a multi-stage poly V pulley of a good precision by forming a groove on an internal surface of the flange formed at the center of the peripheral wall member, and by inserting and fixing the flange of the bottom wall member to the groove so as to make a basic pulley member, and then forming the poly V groove at the external periphery by a rolling groover. CONSTITUTION:A flange 1a is formed at a central position of a steel pipe cut to a prescribed length, and a groove 5a is formed in an internal surface. At the both ends, flanges 1b, 1c are made by press work to form a peripheral wall member 5. In the meantime, a circular sheet metal 6 is processed by a press work to form a bottom wall member 7 composed of a flange 7a, slope 7b and bottom wall 7c. The flange 7a of the bottom wall member 7 is inserted to the groove 5a of the peripheral wall member 5, and the both members 5, 7 are fixed by expanding the flange 7a with a punch and die to make a basic member 8 of the poly V pulley. The poly V groove 12 is formed at the peripheral wall of the poly V pulley member 8 by a rolling groover to form the multi- stage poly V pulley.

3. 发明专利

JPS6188924A Inclination adjusting mechanism of roll forming equipment 失效
标题翻译：卷轴成型设备的调整机制
公开(公告)号：JPS6188924A
公开(公告)日：1986-05-07
申请号：JP21226984
申请日：1984-10-08
申请人： Aisin Seiki Co Ltd
发明人： ISHII MASAMI , SUGIMOTO HITOSHI , OZAWA MITSUHIRO , ONODA YOSHITOMI
IPC分类号： B21D5/08
CPC分类号： B21D5/08
摘要： PURPOSE: To shorten a set-up time by providing a reference pin on the side part of an undriven small roll stand and by making the small roll stand adjustable rotatively centering around a reference pin.
CONSTITUTION: A reference pin 21 is provided on the lower side part of undriven small roll stand 2, also rotation adjusting devices 23, 24 are arranged. First, the bend of a blank 19 is set to a pass line with driving stepping motors 4, 7 and with moving the stand 2 and small roll 12. A motor 7 is stopped with holding the driving shaft 10 of lower roll 12 by a lock 17. The blank 19 is pressed by cylinder 8 via the small roll 16 and a fastening nut 22 is unscrewed. The inclination angle θ of the stand is minutely adjusted with rotating an adjusting bolt 24. Then the blank 19 is formed with cold rolling. Due to the simplification of the minute angle adjustment the time in set-up is remarkably shortened.
COPYRIGHT: (C)1986,JPO&Japio
摘要翻译：目的：通过在未驱动的小型支架的侧面提供参考销来缩短设置时间，并使小型支架可以以参考销为中心旋转。构成：在未驱动的小型辊架2的下侧部设置有基准销21，并且配置有旋转调整装置23,24。首先，将坯件19的弯曲部设置为带有驱动步进电动机4,7的通过线，并且使支架2和小辊12移动。电动机7通过锁定而保持下辊12的驱动轴10而停止坯料19经由小卷筒16被圆筒8压紧，拧紧紧固螺母22。通过旋转调节螺栓24，使支架的倾斜角度θ微调。然后，坯料19以冷轧形成。由于微调角度调整的简化，设定时间显着缩短。

4. 发明专利

JPS6064731A COLD ROLL FORMING DEVICE FOR MOLDING 失效
公开(公告)号：JPS6064731A
公开(公告)日：1985-04-13
申请号：JP17352083
申请日：1983-09-20
申请人： AISIN SEIKI
发明人： ISHII MASAMI , SUGIMOTO HITOSHI , OZAWA MITSUHIRO
IPC分类号： B21D5/08
摘要： PURPOSE:To perform cold roll forming of a molding for which change of finishing rolls is not required even in the case of changing the shape of the molding by mounting a take-off roll having the width smaller than the inside bending size of the molding to the 3rd driving roll stand. CONSTITUTION:Non-driven stands 9 and 10 are disposed at the intermediate of pinch rolls 8, the 1st driving stand 2, the 2nd driving stand 3 and the 3rd driving stand 4 and a molding is formed. The upper roll 17a and lower roll 18a of the 3rd driving stand are formed to the size S2 smaller than the inside bending size S1 of the molding to play the role of a take-off roll. The molding is already formed up to the side face by the non-driven roll stands 10h-10k and therefore the need for changing finishing rolls at every change of the rough shape of the molding is eliminated. The reduction in the manufacturing cost of the rolls, the time for preparatory plan, etc. is thus made possible.

5. 发明专利

JPS57140119A NOZZLE OF HOT-AIR WELDER FOR BONDING DIFFERENT RESIN MEMBERS 失效
公开(公告)号：JPS57140119A
公开(公告)日：1982-08-30
申请号：JP2815081
申请日：1981-02-26
申请人： AISIN SEIKI
发明人： ISHII MASAMI , SUGIMOTO HITOSHI , TAKEDA SHINJI , SHIBATA SUSUMU
IPC分类号： B29C65/00 , B29C53/00 , B29C65/10 , B29C65/20
摘要： PURPOSE:To offer the titled nozzle to bond hollow thermoplastic resin members made of different materials with hot-air, by controlling two kinds of hot air in response to the melting points of the resin materials with a temperature controller, and injecting the controlled hot air to weld the hollow members. CONSTITUTION:The temperature of hot air from the injection holes 37a, 37b,... of a hot-air injection nozzle 20 is controlled at the melting point of one resin, while the temperature of hot air from injection holes 38a, 38b,... is controlled at the melting point of the other resin. The temperature control is preformed by operation of heaters 23, 24 which are driven by operation of temperature controllers 25, 26 located inside a hot-air generator and thermosensors 27, 28 located inside the nozzle 20.

6. 发明专利

JPH0126780B2 失效
公开(公告)号：JPH0126780B2
公开(公告)日：1989-05-25
申请号：JP21065783
申请日：1983-11-09
申请人： AISIN SEIKI
发明人： ISHII MASAMI , MOTOYAMA HIROSHI , YABUNO RYOHEI , SUGIMOTO HITOSHI
IPC分类号： B21D53/26

7. 发明专利

JPS62104628A ROLL ADJUSTING DEVICE FOR ROLL FORMING DEVICE 失效
公开(公告)号：JPS62104628A
公开(公告)日：1987-05-15
申请号：JP24352285
申请日：1985-10-30
申请人： AISIN SEIKI
发明人： OZAWA MITSUHIRO , ISHII MASAMI , SUGIMOTO HITOSHI , ONODA YOSHITOMI
IPC分类号： B21D5/08
摘要： PURPOSE:To facilitate the adjustment of the right and left rolling reduction load and to shorten the set-up time by providing the device to adjust the position and direction of a driving roll at the driving roll stands at the feed-in side and feed-out side of the material for a roll forming device. CONSTITUTION:The intermediate base 8a is moved to L or R side by operating the adjusting screw 15 which is the sliding mechanism of a driving roll device 3, when a roll material 20 comes near to L side or R side in case of taking out the roll material 20 with the rolling reduction by the driving roll 7b at the driving roll stand 5 which is arranged at the outlet port side of the roll material 20 by subjecting to the rolling reduction by the driving roll 7a the roll material 20 with the adjusting screw 16 at the driving roll stand 3, at the roll set-up time of the roll forming device 1 on which plural driving roll stand devices 3, 4, 5 and driven small roll stand 6a, 6b... are arranged. An auxiliary base 9a is slightly turned with the adjusting screw 12 of a minute turning mechanism 9 further. And the meandering or deviation of the roll material 20 are adjusted by adjusting the direction and position of the driving roll stand 3 and driving roll 7a.

8. 发明专利

JPS6134374B2 失效
公开(公告)号：JPS6134374B2
公开(公告)日：1986-08-07
申请号：JP2815081
申请日：1981-02-26
申请人： AISIN SEIKI
发明人： ISHII MASAMI , SUGIMOTO HITOSHI , TAKEDA SHINJI , SHIBATA SUSUMU
IPC分类号： B29C65/00 , B29C53/00 , B29C65/10 , B29C65/20

9. 发明专利

JPS6124551B2 JPS6124551B2 - 失效
公开(公告)号：JPS6124551B2
公开(公告)日：1986-06-11
申请号：JP11477078
申请日：1978-09-18
申请人： Aisin Seiki
发明人： SUGIMOTO HITOSHI
IPC分类号： F04B37/08

10. 发明专利

JPS60130421A COLD ROLL-FORMING DEVICE OF MOLDING 失效
公开(公告)号：JPS60130421A
公开(公告)日：1985-07-11
申请号：JP23955883
申请日：1983-12-19
申请人： AISIN SEIKI
发明人： ISHII MASAMI , SUGIMOTO HITOSHI , OZAWA MITSUHIRO , ONODA YOSHITOMI
IPC分类号： B21D5/08
摘要： PURPOSE:To improve the dimensional accuracies of bending position and bending angle and to reduce its preparing time by rapidly moving the positions of a stand and a small roll by operating a control device. CONSTITUTION:A stepping motor 4 provided to a stand 2 for moving the stand 2 and a stepping motor 7 for moving a small roll 12 are driven by operating a control device to adjust the bending of molding blank material 19 to a pass line. Next, the motor 7 is stopped after holding the driving shaft 10 of the lower roll 12 by a locking mechanism 17. The material 19 is pressed by a small nondriven roll 16 located at the upper side by actuating a hydraulic cylinder 8. Next, a driving shaft 14 is locked by a locking mechanism 18 of cylinder 8, and a driving switch of cylinder 8 is turned off, to surely fasten the rolls 12 and 16 to each other. The molding material 19 is cold roll-formed by the small nondriven roll 16 stand in this way.

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