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1. 发明专利

JP2000107968A CENTERING DEVICE FOR CYLINDRICAL ARTICLE 失效
公开(公告)号：JP2000107968A
公开(公告)日：2000-04-18
申请号：JP28432798
申请日：1998-10-06
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： HIRATSUKA KATSUHIKO
IPC分类号： B23Q3/06
摘要： PROBLEM TO BE SOLVED: To provide a centering device for cylindrical article which can carry out a high accuracy of centering while loading a cylindrical article to a pallet, even though the squareness at the end face of the cylindrical article is not good. SOLUTION: This device is provided with a pallet 12 loading a cylindrical article 11; a spherical support body 14 to support the pallet 12 at one point; a centering clamp 13 to center the cylindrical article 11 by clamping the peripheral surface of the cylindrical article 11 in the condition supporting the pallet 12 by the spherical support body 14; and an upper part presser 15 to press the cylindrical article 11 clamped by the centering clamp 13 to the pallet 12.

2. 发明专利

JP2002361411A MACHINING DEVICE 失效
公开(公告)号：JP2002361411A
公开(公告)日：2002-12-18
申请号：JP2001169231
申请日：2001-06-05
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： HIRATSUKA KATSUHIKO , YONEDA SHUNICHI , UEDA MASAYOSHI , YAMASHITA KAZUHIKO , KURIAKI HIROYUKI , SHIMIZU TAKASHI
IPC分类号： B23K1/00 , B23K1/005 , B23K3/00 , B23K3/04
摘要： PROBLEM TO BE SOLVED: To solve a problem that the equipment for carriage, inspection, etc., constituting a machining device has different shape according to the kinds of works and heat sources. SOLUTION: In the machining device 1, the equipment is unitized by each required function, all required functions for each function unit including drive, detection, etc., are given, and fitting parts to the machining device are standardized to enable the independent assembly and adjustment by the combination with a control unit 2, and accordingly, to enable the parallel assembly and adjustment of the function units. In addition, information on the works is automatically input by the effect of a communication unit 8, and the machining condition is automatically prepared based on the information on the works to shorten the period for adjusting the manufacturing period.

3. 发明专利

JP2005254263A Optical heating apparatus and its control method 审中-公开
标题翻译：光学加热装置及其控制方法
公开(公告)号：JP2005254263A
公开(公告)日：2005-09-22
申请号：JP2004066895
申请日：2004-03-10
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： INUZUKA RYOJI , HIRATSUKA KATSUHIKO , TAKAHASHI KENJI , UEDA MASAYOSHI
IPC分类号： B23K1/005
摘要： PROBLEM TO BE SOLVED: To solve a problem that a worker needs a lot of time for teaching soldering positions because a plurality of soldering points exist for each component, in the case of local heating type soldering.
SOLUTION: In a storage device 11 installed in the optical heating apparatus, a plurality of optical irradiation patterns can be previously set and stored, so that irradiation positions of a light beam, energy intensity, irradiation time, etc., can be inputted as parameters so as to be able to greatly reduce the teaching operation time, and since the productivity is enhanced by shortening time for model change or the like, improvement in the quality of soldering can be realized by stabilizing the heating energy without requiring manual work.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了解决工人需要大量时间来教导焊接位置的问题，因为对于每个部件存在多个焊接点，在局部加热型焊接的情况下。解决方案：在安装在光学加热装置中的存储装置11中，可以预先设定和存储多个光照射图案，使得光束的照射位置，能量强度，照射时间等可以是输入作为参数，以便能够大大减少教学操作时间，并且由于通过缩短模型改变等的时间来提高生产率，可以通过稳定加热能量而不需要手动工作来实现焊接质量的提高。版权所有（C）2005，JPO＆NCIPI

4. 发明专利

JP2000343230A WELDING METHOD AND EQUIPMENT FOR METALLIC FRAME AND METALLIC FILM 失效
公开(公告)号：JP2000343230A
公开(公告)日：2000-12-12
申请号：JP15762199
申请日：1999-06-04
申请人： MATSUSHITA ELECTRIC IND CO LTD
发明人： HIRATSUKA KATSUHIKO , KOTANI KENJI , YONEDA SHUNICHI
IPC分类号： B23K11/06 , B23K11/24 , H01J9/14
摘要： PROBLEM TO BE SOLVED: To provide a low current low welding force weld for welding a metallic frame with a metallic film which weld adopts a light weighted metallic frame structure, leaves no traces of a roller electrode on the metallic film, suppresses a generation of dust and sparks during the welding, and independent of a tilt of the metallic frame or the thickness of the metallic film. SOLUTION: This equipment is furnished with a metallic frame 1, a pressurizing means to pressurize opposed sides of the metallic frame 1 inward, a pulling means to pull out the welded part of a metallic film 2 which is opposite to the pressurized side 1a of the metallic frame 1, a roller electrode 5 which is in contact with the welded part of the metallic film 2, a power supply unit 6 which supplies power to the roller electrode 5, and a moving means 7 which relatively moves the roller electrode 5 and the metallic film 2. With this composition, a high tensional force is given to the metallic film 2. Further, a seam welding equipment is used which is furnished with an inclining means which inclines the roller electrode outward with respect to the metallic film 2 by 0 deg. or greater and a controller 11 which controls a welding current around the beginning and the terminating points of the welding.

5. 发明专利

JP2008178902A Laser beam machining apparatus 有权
标题翻译：激光加工设备
公开(公告)号：JP2008178902A
公开(公告)日：2008-08-07
申请号：JP2007016024
申请日：2007-01-26
申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
发明人： SAEKI HIDEFUMI , HIRATSUKA KATSUHIKO , MURAKOSHI RIICHI , ISHIGURO MASAFUMI , KURIAKI HIROYUKI
IPC分类号： B23K26/08 , B23K26/06 , B23K101/42 , G02B26/10
摘要： PROBLEM TO BE SOLVED: To provide a laser beam machining apparatus having a single machining head or a plurality of machining heads arranged thereon, which apparatus can solve the problem that the positioning accuracy is deteriorated by the vibration of a galvano-scanner. SOLUTION: A holding portion 11 for holding galvano-motors 12x, 12y is made of an alloy containing Fe as a main material and 2 to 10 wt.% of Al. Its vibration damping characteristic is furthermore excellent compared with general structural members made of ordinary steel and stainless steel. The holding portion 11 has a shape capable of mounting two orthogonal galvano-motors. COPYRIGHT: (C)2008,JPO&INPIT

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