• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:

    公开号:SU716517A3
    申请号:SU762415298
    申请日:1976-10-29
    公开日:1980-02-15
    发明作者:Морис Брайон Филибер
    申请人:Filiber Moris Brajon；
    IPC主号:
    专利说明:

    (54) MAGNETIC PLANNING
    权利要求:
    Claims (1)
    [1]
    This invention relates to the field of magnetic devices. Magnetic faceplates with attachment pairs consisting of a permanent magnet and an electromagnet with a smaller coercive CVIJIQVI are known, located between the base and the pole plate and surrounded by the frame | 1. A disadvantage of the known devices is that with fastenings for small parts there is a significant production cost associated with high power consumption. The aim of the invention is to reduce production costs. The goal is achieved t & TQ in the proposed faceplate pair of p & magnets are aligned along the base and the pole plate, while the permanent 4-hicks have the same direction of direction and alternate with electrodes, and all the magnets are separated from each other by pole tips from yr and yr. material in contact with the surface of the floor plate that is not in contact with the base. FIG. 1 shows the described face-plate with a pole plate., Top view; in fig. 2 is a split incision A-A in FIG. 1, op & ocr & nGAdi, with pole plate in FIG. - tQ same working position. Magnetic faceplate made up of mild steel base 1, frame 2 of rectangular shape and pole plate 3. Pole plate 3 Contains the main plate set 4, the various poles of the different edges, and the pressing set of plastic sheets related to each to love The magnetic circuit consists of ctonMiVi .glsclR b with the same constant direction of magnetization, with the arrows 7 in FIG. 1, alternating with magnets 8 with a changeable direction of magnetization, these magnet | s1 being separated from each other by pole pieces 9 of them. become. Magnets 6 with a constant direction of magnetization represent permanent magnets with (coercive force, for example magnets of the type of hard magnetic ferrites. These magnets at the two ends of the wall--x. Are in contact with two tgr of the outer frame 2, which form the extreme nonocvi, The frame is made of mild steel with CTMS. Magnets 8 with a changeable direction of magnetization npe; jcTaB.nHTO with magnets with a lower coercive filler; f and covered by an electric winding 10. Semi-tips 9, separating different magnets, are separated from DR; The ball is in the same ball, plate 6 of the 11SHD plate 3, and comes into contact with the bottom surface of this PLATE. All of the above elements of the magnetic system are fixed in a mechanical way, for example, by means of the st, the stubs (not shown), zakregtl on frame 2 at a certain height above the base 1, 1 1 „1 | | SHOSHI I. 99 9Я J5Hfl J. type Irjik it is the same in the same direction as the magnets b of the type of magnetic ferrite V of the help of the pulse TS5KA It’s the direction of its direction supplied to the windings 10G. As shown in FIG. 2, where the power Yayyy mattikny field is schematically represented, the device 6 behaves like one magnet, closed by HSJKOpOTKO through parts 1 and 2 and 3 mild steel: in fact, the BUTCH magnetic circuit through Base 1 and frame 2 torda, On the poles of plate 3 are not in: no magnetic field is detected, and this plate is thus neutral. In the working position all magnets of type 8 ticonal nama nichivat yts in the direction opposite to that of magnetization of magnets of type magneto-hard ferrites using Shpulse current corresponding to loggie efb of the direction sent to the windings 10. As shown in FIG. 3, on the top of the circuit, npiyjCTeteiJieif H syl lines | 1; magnetic field, device for such as - - -: the number of dipoles, how many magnets are. Pole-shaped tips 9 become a succession of tsimis north and south poles, and the same thing happens with the poles on the pole plate 3. The lines of force extending from each magnet close, thus, through two successive pole ends 9, the adjacent poles of the plate 3 and one or more parts that must be attached to the faceplate. The cross sections of the magnets of both types are determined so that on the surface of the pole plate 3 the magnetic inductions created by the magnets 8 have the same magnitude as the magnetic inductions created by the magnets b. Magnetic faceplate with fastening pairs consisting of a permanent magnet and an electromagnet with a lower coercion. Force located between the base and the pole plate and surrounded by a frame, in order to reduce production costs, these pairs of magnets are located along the base and the pole plate, whereby the permanent magnets have the same direction of magnetization and alternate with the electromagnets, and all the magnets are separated from each other by pole tips from the magnets of material, contiguous with the pole plate surface but not in contact with the base. Sources of information taken into account in the examination 1. Konstantinov, O. Ya. Magnit technological equipment, Mashinostroenie, L., 1974, p. 29. (. 55 8 JO 3
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    同族专利:
    公开号 | 公开日
    BE848900A|1977-03-16|
    SE428100B|1983-06-06|
    FR2333612A1|1977-07-01|
    IT1072012B|1985-04-10|
    CH605021A5|1978-09-29|
    SE7613605L|1977-06-05|
    NL185272C|1990-03-01|
    CS191323B2|1979-06-29|
    CA1067954A|1979-12-11|
    US4075589A|1978-02-21|
    NL185272B|1989-10-02|
    GB1545566A|1979-05-10|
    DE2647503A1|1977-06-16|
    NL7613073A|1977-06-07|
    BR7607806A|1977-10-11|
    PL108574B1|1980-04-30|
    DD129143A5|1977-12-28|
    FR2333612B1|1980-05-23|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US1853471A|1928-09-25|1932-04-12|Storch Friedrich Conrad Martin|Electromagnetic apparatus|
    US2882458A|1953-11-13|1959-04-14|Sundstrand Machine Tool Co|Multipole chuck|
    FR1395795A|1964-02-27|1965-04-16|Improvement in electromagnetic plates and chucks|
    US3671893A|1970-11-18|1972-06-20|Gen Electric|Magnetic latch and switch using cobalt-rare earth permanent magnets|IT1099799B|1978-10-06|1985-09-28|Magnetotecnica Di Cardone Mich|MAGNETIC ANCHORAGE EQUIPMENT|
    JPS55106743A|1979-02-08|1980-08-15|Inoue Japax Res Inc|Magnetic chuck|
    IT8223483V0|1982-11-16|1982-11-16|Cardone Tecnomagnetica|MAGNETIC ANCHORAGE EQUIPMENT WITH QUADRANGULAR POLE ARRANGEMENT.|
    JPS5982635U|1982-11-24|1984-06-04|
    JPS59224227A|1983-05-30|1984-12-17|Fuji Jikou Kk|Permanent magnet chuck|
    CH661235A5|1983-06-24|1987-07-15|Walker Hagou Bv|Span range for machine tools.|
    SU1373515A1|1985-01-15|1988-02-15|Ленинградский государственный педагогический институт им.А.И.Герцена|Appliance for magnetic fastening of parts|
    NL8520160A|1985-01-17|1986-12-01|Od Sp K Byuro Sp Stankov|DEVICE FOR MAGNETIC HOLDING OF WORKPIECES.|
    US4915318A|1985-09-26|1990-04-10|John LysaghtLimited|Electromagnetic drag mechanisms for ferrous strip|
    US4663602A|1986-04-03|1987-05-05|Walker Magnetics Group, Inc.|Magnetic chuck|
    IT1212127B|1986-07-28|1989-11-08|Cardone Tecnomagnetica|MAGNETOPERMANENT ANCHORAGE EQUIPMENT.|
    US4777463A|1987-09-25|1988-10-11|Dana Corporation|Magnetic fixture assembly|
    US5066936A|1991-02-21|1991-11-19|Hsu P J|Structure of permanent magnetic work holder|
    GB2264004B|1992-01-29|1995-08-09|Eclipse Magnetics Limited|A magnetic support for a machine tool|
    US5270678A|1992-03-06|1993-12-14|Walker Magnetics Group, Inc.|Magnetic rail chuck|
    DE19724634C1|1997-06-11|1998-12-10|Neuhaeuser Gmbh & Co|Holding device for the transport of conveyed goods|
    DE19745930A1|1997-10-17|1999-04-22|Thyssenkrupp Stahl Ag|Magnetic clamp for securing ferromagnetic steel plates during welding|
    US6229422B1|1998-04-13|2001-05-08|Walker Magnetics Group, Inc.|Electrically switchable magnet system|
    US6002317A|1998-04-13|1999-12-14|Walker Magnetics Group, Inc.|Electrically switchable magnet system|
    DE19831064C2|1998-07-10|2000-05-18|Bosch Gmbh Robert|Device for holding components made of ferromagnetic material|
    GB2344220A|1998-11-24|2000-05-31|Eclipse Magnetics Limited|Magnetic holding device|
    IT1313513B1|1999-01-22|2002-07-24|Fonderie Adda Di E Fumagalli &|ROBOTIC PROCEDURE FOR DEBURRING, GRINDING AND FINISHING PIECES IN FERROUS ALLOYS|
    NL1022885C2|2003-03-10|2004-09-13|Walker Europ Holding B V|Electrically operated magnetic rail brake device, as well as device movable along one or more rails, provided with a rail brake device.|
    US7322863B2|2003-03-27|2008-01-29|Robert Rapp|Robust modular electronic device without direct electrical connections for inter-module communication or control|
    US7151428B2|2004-08-16|2006-12-19|Adam Flood|Extra hand system|
    EP1874504B1|2005-04-25|2012-09-12|Uttam Sarda|Magnetic and mechanical work holding apparatus with monolithic working face|
    CN101327593A|2007-06-20|2008-12-24|鸿富锦精密工业（深圳）有限公司|Magnetic holder|
    DE102007035195B4|2007-07-25|2009-12-10|Geminy Solutions Ag|Switchable magnetic holding system|
    EP2231362A4|2007-11-30|2011-11-23|Uttam Sarda|An electro permanent magnetic apparatus with dual working face|
    NL2002039C|2008-09-30|2010-03-31|Eyecatchers|MAGNETIC CLIMBING SYSTEM.|
    JP5578352B2|2009-09-01|2014-08-27|Ｓｍｃ株式会社|Electromagnetic actuator|
    FI20105582A0|2010-05-25|2010-05-25|Kaarinan Robottileikkaus Oy|Fastening device, arrangement and method for attaching an object to be processed on a machining base|
    KR101125280B1|2010-09-20|2012-03-21|최태광|Magnetic substance holding device combining permanent magnet with electromagnet|
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    EP2926944B1|2014-03-31|2019-02-06|SOPH International Limited|Magnetic chuck and method for producing a magnetic chuck|
    US10236107B2|2015-05-04|2019-03-19|Tae Kwang Choi|Magnetic flux control device|
    CN105437069A|2015-11-24|2016-03-30|无锡普瑞腾传动机械有限公司|Electromagnetic chuck for grinding machine|
    DE102017115524A1|2017-07-11|2019-01-17|Schaeffler Technologies AG & Co. KG|Clutch actuator with bistable permanent magnet as well as coupling and hybrid system with it|
    KR20190031115A|2017-09-15|2019-03-25|최태광|Magnetic force control device and magnetic substance holding device using the same|
    DE202017107536U1|2017-12-11|2018-01-15|Bystronic Laser Ag|Fastening device for machine tools and machine tool with a fastening device|
    CN108724057B|2018-08-17|2019-09-17|燕山大学|A kind of assembled electric permanent-magnet suction disc|
    US11104552B2|2018-09-26|2021-08-31|Cisco Technology, Inc.|Docking and undocking payloads from mobile robots|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    FR7537873A|FR2333612B1|1975-12-04|1975-12-04|
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