CN101795815A - 磁夹持设备用可动极端和具有可动极端的磁夹持设备 - Google Patents
磁夹持设备用可动极端和具有可动极端的磁夹持设备 Download PDFInfo
- Publication number
- CN101795815A CN101795815A CN200880023679A CN200880023679A CN101795815A CN 101795815 A CN101795815 A CN 101795815A CN 200880023679 A CN200880023679 A CN 200880023679A CN 200880023679 A CN200880023679 A CN 200880023679A CN 101795815 A CN101795815 A CN 101795815A
- Authority
- CN
- China
- Prior art keywords
- movable
- extreme
- utmost point
- fixed pole
- pole member
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
- 230000005291 magnetic effect Effects 0.000 title claims abstract description 78
- 230000005294 ferromagnetic effect Effects 0.000 claims abstract description 7
- 230000008878 coupling Effects 0.000 claims abstract description 5
- 238000010168 coupling process Methods 0.000 claims abstract description 5
- 238000005859 coupling reaction Methods 0.000 claims abstract description 5
- 230000004907 flux Effects 0.000 claims description 14
- 230000000295 complement effect Effects 0.000 claims description 5
- 230000005307 ferromagnetism Effects 0.000 claims description 3
- 230000002950 deficient Effects 0.000 description 4
- 230000004087 circulation Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003302 ferromagnetic material Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Images
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
- B23Q3/154—Stationary devices
- B23Q3/1543—Stationary devices using electromagnets
-
- 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
- B23Q3/154—Stationary devices
- B23Q3/1546—Stationary devices using permanent magnets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/04—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by magnetic means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Jigs For Machine Tools (AREA)
- Clamps And Clips (AREA)
- Traffic Control Systems (AREA)
- Electromagnets (AREA)
- Magnetic Resonance Imaging Apparatus (AREA)
- Magnetic Brush Developing In Electrophotography (AREA)
Abstract
Description
Claims (20)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI2007A001353 | 2007-07-06 | ||
IT001353A ITMI20071353A1 (it) | 2007-07-06 | 2007-07-06 | Prolunga polare mobile per una apparecchiatura magnetica di ancoraggio ed apparecchiatura magnetica di ancoraggio dotata di detta prolunga polare mobile. |
PCT/IB2008/001477 WO2009007807A1 (en) | 2007-07-06 | 2008-05-29 | Movable pole extension for a magnetic clamping apparatus and magnetic clamping apparatus having such movable pole extension |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101795815A true CN101795815A (zh) | 2010-08-04 |
CN101795815B CN101795815B (zh) | 2012-03-14 |
Family
ID=39865067
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008800236799A Active CN101795815B (zh) | 2007-07-06 | 2008-05-29 | 磁夹持设备用可动极端和具有可动极端的磁夹持设备 |
Country Status (9)
Country | Link |
---|---|
US (1) | US8646763B2 (zh) |
EP (1) | EP2170552B8 (zh) |
JP (1) | JP5431318B2 (zh) |
CN (1) | CN101795815B (zh) |
AT (1) | ATE550136T1 (zh) |
BR (1) | BRPI0814650A2 (zh) |
ES (1) | ES2383626T3 (zh) |
IT (1) | ITMI20071353A1 (zh) |
WO (1) | WO2009007807A1 (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8876096B2 (en) * | 2012-07-05 | 2014-11-04 | The Boeing Company | Method and apparatus for forming an angled flange |
US20140124999A1 (en) * | 2012-11-02 | 2014-05-08 | Arthur N. Foss | Clamping system and method |
US10449612B2 (en) * | 2016-10-24 | 2019-10-22 | Steel 21, LLC | Methods of milling a piece of raw steel stock into a machine-ready piece of steel |
CN113001221B (zh) * | 2021-04-25 | 2024-09-20 | 南通鑫磁机械制造有限公司 | 一种磁场变化型导磁装置 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1032441B (de) | 1954-07-09 | 1958-06-19 | Deutsche Edelstahlwerke Ag | Hafteinrichtung mit dauermagnetisch erregten Haftpolschuhen |
DE1096795B (de) * | 1955-03-07 | 1961-01-05 | Wilhelm Donaubauer | Auf eine magnetische Aufspannplatte aufsetzbare Haltevorrichtung zum Bearbeiten keilfoermiger Werkstuecke, z.B. Keilleisten |
JP2524591B2 (ja) * | 1987-04-20 | 1996-08-14 | カネテック株式会社 | 自在ホルダ |
IT1222875B (it) * | 1987-10-12 | 1990-09-12 | Tecnomagnetica S A S Cardone G | Prolunga polare mobile ed apparecchiatur magnetica di ancoraggio relativa |
JPH0251045U (zh) * | 1988-09-29 | 1990-04-10 | ||
JP2616013B2 (ja) * | 1989-06-15 | 1997-06-04 | 株式会社村田製作所 | マグネットチャック |
US5090648A (en) * | 1991-03-01 | 1992-02-25 | Tds Manufacturing | Stand assembly |
US5270678A (en) * | 1992-03-06 | 1993-12-14 | Walker Magnetics Group, Inc. | Magnetic rail chuck |
US6012711A (en) * | 1997-12-10 | 2000-01-11 | International Business Machines Corporation | Alignment device for establishing a coplanar relationship between first and second surfaces |
CN2574828Y (zh) * | 2002-07-30 | 2003-09-24 | 临清宏鑫机床有限责任公司 | 电永磁夹具 |
US7204481B2 (en) * | 2004-06-04 | 2007-04-17 | Gm Global Technology Operations, Inc. | Magnetorheological reconfigurable clamp for a flexible manufacturing system |
-
2007
- 2007-07-06 IT IT001353A patent/ITMI20071353A1/it unknown
-
2008
- 2008-05-29 EP EP08762813A patent/EP2170552B8/en active Active
- 2008-05-29 AT AT08762813T patent/ATE550136T1/de active
- 2008-05-29 WO PCT/IB2008/001477 patent/WO2009007807A1/en active Application Filing
- 2008-05-29 US US12/667,754 patent/US8646763B2/en active Active
- 2008-05-29 BR BRPI0814650-0A2A patent/BRPI0814650A2/pt not_active Application Discontinuation
- 2008-05-29 JP JP2010515619A patent/JP5431318B2/ja active Active
- 2008-05-29 CN CN2008800236799A patent/CN101795815B/zh active Active
- 2008-05-29 ES ES08762813T patent/ES2383626T3/es active Active
Also Published As
Publication number | Publication date |
---|---|
US20100187735A1 (en) | 2010-07-29 |
JP5431318B2 (ja) | 2014-03-05 |
ES2383626T3 (es) | 2012-06-22 |
US8646763B2 (en) | 2014-02-11 |
EP2170552B8 (en) | 2012-04-25 |
CN101795815B (zh) | 2012-03-14 |
EP2170552B1 (en) | 2012-03-21 |
BRPI0814650A2 (pt) | 2015-01-27 |
WO2009007807A1 (en) | 2009-01-15 |
EP2170552A1 (en) | 2010-04-07 |
ITMI20071353A1 (it) | 2009-01-07 |
ATE550136T1 (de) | 2012-04-15 |
JP2010532719A (ja) | 2010-10-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: MILANO POLITECNICO Effective date: 20140403 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20140403 Address after: Italy reinart Patentee after: TECNOMAGNETE S.P.A. Address before: Italy reinart Patentee before: TECNOMAGNETE S.P.A. Patentee before: POLITECNICO DI MILANO |
|
CP01 | Change in the name or title of a patent holder |
Address after: Italy reinart Patentee after: Italy Taici Co.,Ltd. (in liquidation) Address before: Italy reinart Patentee before: TECNOMAGNETE S.P.A. |
|
CP01 | Change in the name or title of a patent holder | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230109 Address after: Torino Patentee after: MAG Otelberg Magnet Address before: Italy reinart Patentee before: Italy Taici Co.,Ltd. (in liquidation) |
|
TR01 | Transfer of patent right |