CH617033A5 - - Google Patents

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Publication number
CH617033A5
CH617033A5 CH396776A CH396776A CH617033A5 CH 617033 A5 CH617033 A5 CH 617033A5 CH 396776 A CH396776 A CH 396776A CH 396776 A CH396776 A CH 396776A CH 617033 A5 CH617033 A5 CH 617033A5
Authority
CH
Switzerland
Prior art keywords
pole
permanent magnet
holding device
magnetic
shaped
Prior art date
Application number
CH396776A
Other languages
German (de)
English (en)
Inventor
Max Baermann
Original Assignee
Max Baermann
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Max Baermann filed Critical Max Baermann
Publication of CH617033A5 publication Critical patent/CH617033A5/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/15—Devices for holding work using magnetic or electric force acting directly on the work
    • B23Q3/152—Rotary devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Magnetic Treatment Devices (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
CH396776A 1975-04-19 1976-03-30 CH617033A5 (tr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752517364 DE2517364A1 (de) 1975-04-19 1975-04-19 Schaltbare, dauermagnetische haltevorrichtung

Publications (1)

Publication Number Publication Date
CH617033A5 true CH617033A5 (tr) 1980-04-30

Family

ID=5944454

Family Applications (1)

Application Number Title Priority Date Filing Date
CH396776A CH617033A5 (tr) 1975-04-19 1976-03-30

Country Status (11)

Country Link
US (1) US4055824A (tr)
JP (1) JPS597203B2 (tr)
AU (1) AU497555B2 (tr)
CA (1) CA1064572A (tr)
CH (1) CH617033A5 (tr)
DE (1) DE2517364A1 (tr)
DK (1) DK147476A (tr)
FR (1) FR2308177A1 (tr)
GB (1) GB1512315A (tr)
IT (1) IT1058147B (tr)
NL (1) NL7603171A (tr)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL54107A (en) * 1978-02-22 1981-06-29 Yeda Res & Dev Electromagnetic linear motion devices
IT7823323V0 (it) * 1978-11-17 1978-11-17 Cardone Tecnomagnetica Sollevatore magnetico a comando manuale.
JPS5578505A (en) * 1978-12-08 1980-06-13 Kanetsuu Kogyo Kk Attraction type magnetic device
YU41934B (en) * 1979-08-03 1988-02-29 Baermann Max Switehing-in permanent - magnetbrake
JPS5626415A (en) * 1979-08-12 1981-03-14 Kanetsuu Kogyo Kk Magnetic device for attraction
FR2464125A1 (fr) * 1979-08-27 1981-03-06 Braillon P Bloc magnetique a aimants permanents et a dispositif mecanique de commande marche-arret
US4401961A (en) * 1981-10-14 1983-08-30 Rheinmagnet Horst Baermann Kg Permanent magnetic holding arrangement, particularly for temporary holding of ferro-magnetic parts
US4486289A (en) * 1982-02-05 1984-12-04 University Of British Columbia, Canada Planar magnetron sputtering device
FR2523940A1 (fr) * 1982-03-25 1983-09-30 Braillon Cie Appareil magnetique, notamment pour la manutention
DE3220801A1 (de) * 1982-06-03 1984-01-26 Max Baermann GmbH, 5060 Bergisch Gladbach Schaltbare, dauermagnetische haltevorrichtung
US4419644A (en) * 1983-01-14 1983-12-06 Max Baermann Gmbh Switchable permanent magnetic holding device
US4664796A (en) * 1985-09-16 1987-05-12 Coulter Electronics, Inc. Flux diverting flow chamber for high gradient magnetic separation of particles from a liquid medium
US4822085A (en) * 1986-12-22 1989-04-18 Texim International Adjustable magnetic door latch system
US4974512A (en) * 1988-05-26 1990-12-04 Nu-Graphics Equipment, Inc. Magnetic rotary locking and tensioning mechanism
US5040299A (en) * 1990-05-23 1991-08-20 Hwang Ming Y Base for cutting a circular plate with a gas burner
US5260748A (en) * 1990-12-14 1993-11-09 Infographix, Inc. Electrostatic image developer dispenser
FR2671426B1 (fr) * 1991-01-04 1994-09-16 Braillon Cie Porteur magnetique a aimants permanents.
US5266914A (en) * 1992-06-15 1993-11-30 The Herman Schmidt Company Magnetic chuck assembly
KR950006689Y1 (ko) * 1992-12-15 1995-08-18 정형 자력 흡착기
AUPM527894A0 (en) * 1994-04-26 1994-05-19 Fawcett, Alan John Magnetic holding device
KR100288245B1 (ko) * 1998-07-24 2001-05-02 정형 자력흡착기의 흡착자력 자동개폐장치
AUPQ029199A0 (en) * 1999-05-11 1999-06-03 Fawcett, Alan John Magnetic holding device
AUPQ446699A0 (en) 1999-12-06 2000-01-06 Kocijan, Franz Switchable (variable) permanent magnet device
SE519207C2 (sv) * 2001-04-03 2003-01-28 Nils Pahlbaeck Magnetanordning
US7009480B2 (en) * 2001-11-08 2006-03-07 Valtra, Inc. Semi-releasable magnetic tool
US6864773B2 (en) * 2003-04-04 2005-03-08 Applied Materials, Inc. Variable field magnet apparatus
GB2401724A (en) * 2003-05-12 2004-11-17 Magnetic Systems Ltd Permanent magnet chuck
GB0414672D0 (en) * 2004-06-03 2004-08-04 Pii Ltd In-line pipe inspection tool
DE102005021094A1 (de) * 2005-05-06 2006-11-09 B.T. Innovation Gmbh Schaltbare Magnetvorrichtung
CN101356597B (zh) * 2005-09-26 2013-02-06 磁转换技术全球控股有限公司 磁体阵列
US20090078484A1 (en) * 2006-03-13 2009-03-26 Matswitch Technology Worldwide Pty Ltd Magnetic wheel
DE102007002189B4 (de) * 2006-10-31 2010-04-01 Preh Gmbh Drehsteller mit magnetisch erzeugter Haptik
CN102405502A (zh) * 2009-03-19 2012-04-04 罗伯特·博世有限公司 磁锁定系统
US8183965B2 (en) 2010-04-09 2012-05-22 Creative Engineering Solutions, Inc. Switchable core element-based permanent magnet apparatus
DE102010029681B4 (de) * 2010-06-02 2013-12-24 Horst Flaig Magnetische Haltevorrichtung
US8641105B2 (en) * 2011-01-25 2014-02-04 Won-Door Corporation Securing mechanisms for partitions, partition systems including same, and related methods
WO2012142306A2 (en) * 2011-04-12 2012-10-18 Sarai Mohammad Magnetic configurations
TWI482565B (zh) * 2011-04-13 2015-04-21 Wistron Corp 印刷電路板、支撐治具以及定位方法
US8350663B1 (en) 2011-12-07 2013-01-08 Creative Engineering Solutions, Inc. Rotary switchable multi-core element permanent magnet-based apparatus
US20130287508A1 (en) 2012-04-25 2013-10-31 Milwaukee Electric Tool Corporation Magnetic drill press
DE102013100155A1 (de) 2013-01-09 2014-07-10 Hamburg Innovation Gmbh Mechanische Schnittstelle, Modulsystem und Maschine
EP2986408B1 (en) 2013-04-19 2019-10-09 Milwaukee Electric Tool Corporation Magnetic drill press
US11373790B1 (en) * 2015-01-13 2022-06-28 Martha Sue Pearson-Monti Medical tool organizer
WO2016143928A1 (ko) * 2015-03-12 2016-09-15 근로복지공단 자석락 장치를 구비한 의지 구조체
US9633634B2 (en) * 2015-05-22 2017-04-25 Randall May International, Inc. Magnetic throw-off floating attachment
ES2913997T3 (es) * 2018-01-11 2022-06-07 Berndorf Band Gmbh Dispositivo de retención magnético
US11358257B2 (en) 2018-10-26 2022-06-14 Kenneth K. Redman Magnetic clamping device
DE202019102790U1 (de) * 2019-05-16 2020-08-18 C. & E. Fein Gmbh Magnetfuß
DE202019103844U1 (de) 2019-07-12 2020-10-15 C. & E. Fein Gmbh Magnetfuß und Elektrowerkzeugmaschine
CA3187305A1 (en) 2020-12-03 2022-06-09 Lantha Tech Ltd. Methods for generating directional magnetic fields and magnetic apparatuses thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB829101A (en) * 1956-01-26 1960-02-24 John Robert Panton Improvements in magnetic workholders
GB847394A (en) * 1957-09-10 1960-09-07 John Robert Panton Improvements relating to magnetic workholders
US3223898A (en) * 1962-05-11 1965-12-14 Frances Budreck Variable magnet
US3184654A (en) * 1962-06-14 1965-05-18 Ahmet K Bey Magnetic holding device
US3812629A (en) * 1972-08-15 1974-05-28 P Campbell Workholder

Also Published As

Publication number Publication date
JPS597203B2 (ja) 1984-02-17
DE2517364A1 (de) 1976-10-28
AU1221876A (en) 1977-09-29
FR2308177B1 (tr) 1981-08-28
IT1058147B (it) 1982-04-10
NL7603171A (nl) 1976-10-21
GB1512315A (en) 1978-06-01
CA1064572A (en) 1979-10-16
DK147476A (da) 1976-10-20
FR2308177A1 (fr) 1976-11-12
US4055824A (en) 1977-10-25
AU497555B2 (en) 1978-12-14
JPS51129696A (en) 1976-11-11

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Legal Events

Date Code Title Description
PL Patent ceased