ATE109707T1 - Magnetspannplatte. - Google Patents
Magnetspannplatte.Info
- Publication number
- ATE109707T1 ATE109707T1 AT90914239T AT90914239T ATE109707T1 AT E109707 T1 ATE109707 T1 AT E109707T1 AT 90914239 T AT90914239 T AT 90914239T AT 90914239 T AT90914239 T AT 90914239T AT E109707 T1 ATE109707 T1 AT E109707T1
- Authority
- AT
- Austria
- Prior art keywords
- top plate
- housing
- inner system
- magnetic
- chuck
- Prior art date
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
- B23Q3/154—Stationary devices
- B23Q3/1546—Stationary devices using permanent magnets
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
- Feeding Of Workpieces (AREA)
- Magnetic Heads (AREA)
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
- Wire Bonding (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8902277A NL8902277A (nl) | 1989-09-12 | 1989-09-12 | Magnetisch spangereedschap. |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE109707T1 true ATE109707T1 (de) | 1994-08-15 |
Family
ID=19855299
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT90914239T ATE109707T1 (de) | 1989-09-12 | 1990-09-10 | Magnetspannplatte. |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0491823B1 (de) |
JP (1) | JPH05500639A (de) |
AT (1) | ATE109707T1 (de) |
DE (1) | DE69011522D1 (de) |
NL (1) | NL8902277A (de) |
WO (1) | WO1991004129A1 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3011829B2 (ja) * | 1993-06-30 | 2000-02-21 | 株式会社ケンウッド | スピーカの製造方法及び製造装置 |
DE102006011974A1 (de) | 2006-03-15 | 2007-09-20 | Siemens Ag | Verfahren zum Transportieren von Werkstückträgern in einer Montagelinie, Werkstückträger und Montageeinheit |
JP6469627B2 (ja) * | 2016-11-04 | 2019-02-13 | カネテック株式会社 | マグネットチャック |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH247779A (de) * | 1944-04-12 | 1947-03-31 | Bohli Jakob | Magnetischer Werkstückhalter. |
US2795740A (en) * | 1953-03-24 | 1957-06-11 | Bohli Hans | Permanent magnet chucks |
GB785246A (en) * | 1954-08-12 | 1957-10-23 | Alfred Emil Herzer | Improvements in or relating to magnetic chucks or clamping devices and methods of manufacturing such devices |
FR1149428A (fr) * | 1956-05-14 | 1957-12-26 | Woodside Die Sinking Co Ltd | Plateau magnétique porte-pièces |
US2947921A (en) * | 1957-02-25 | 1960-08-02 | Brown & Sharpe Mfg | Fine grid permanent magnetic chuck |
US3142006A (en) * | 1960-10-07 | 1964-07-21 | Taft Peirce Mfg Co | Permanent magnetic chuck |
JPS59224227A (ja) * | 1983-05-30 | 1984-12-17 | Fuji Jikou Kk | 永久磁石チヤツク |
CH661235A5 (de) * | 1983-06-24 | 1987-07-15 | Walker Hagou Bv | Spannpalette fuer werkzeugmaschinen. |
-
1989
- 1989-09-12 NL NL8902277A patent/NL8902277A/nl not_active Application Discontinuation
-
1990
- 1990-09-10 AT AT90914239T patent/ATE109707T1/de not_active IP Right Cessation
- 1990-09-10 JP JP2513331A patent/JPH05500639A/ja active Pending
- 1990-09-10 DE DE69011522T patent/DE69011522D1/de not_active Expired - Lifetime
- 1990-09-10 EP EP90914239A patent/EP0491823B1/de not_active Expired - Lifetime
- 1990-09-10 WO PCT/NL1990/000129 patent/WO1991004129A1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
EP0491823A1 (de) | 1992-07-01 |
JPH05500639A (ja) | 1993-02-12 |
DE69011522D1 (de) | 1994-09-15 |
WO1991004129A1 (en) | 1991-04-04 |
EP0491823B1 (de) | 1994-08-10 |
NL8902277A (nl) | 1991-04-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |