ITMI930089A1 - Piattaforma magnetica a magneti permanenti, con espansioni polari a dama - Google Patents
Piattaforma magnetica a magneti permanenti, con espansioni polari a damaInfo
- Publication number
- ITMI930089A1 ITMI930089A1 IT000089A ITMI930089A ITMI930089A1 IT MI930089 A1 ITMI930089 A1 IT MI930089A1 IT 000089 A IT000089 A IT 000089A IT MI930089 A ITMI930089 A IT MI930089A IT MI930089 A1 ITMI930089 A1 IT MI930089A1
- Authority
- IT
- Italy
- Prior art keywords
- dama
- expansions
- polar
- permanent magnet
- magnet magnetic
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9202925A FR2688157B1 (fr) | 1992-03-06 | 1992-03-06 | Plateau magnetique a aimants permanents, avec pieces polaires en damier. |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI930089A0 ITMI930089A0 (it) | 1993-01-21 |
ITMI930089A1 true ITMI930089A1 (it) | 1994-07-21 |
IT1263786B IT1263786B (it) | 1996-08-29 |
Family
ID=9427591
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI930089A IT1263786B (it) | 1992-03-06 | 1993-01-21 | Piattaforma magnetica a magneti permanenti, con espansioni polari a dama |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2688157B1 (it) |
IT (1) | IT1263786B (it) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3336551A (en) * | 1964-08-05 | 1967-08-15 | Taft Peirce Mfg Co | Magnetic chucks |
JPS5982635U (ja) * | 1982-11-24 | 1984-06-04 | 鐘通工業株式会社 | 切換可能の永久磁石チヤツク |
FR2584328B1 (fr) * | 1985-07-03 | 1987-10-09 | Braillon Et Cie | Plateau magnetique a aimants permanents, avec commande marche-arret |
-
1992
- 1992-03-06 FR FR9202925A patent/FR2688157B1/fr not_active Expired - Fee Related
-
1993
- 1993-01-21 IT ITMI930089A patent/IT1263786B/it active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
ITMI930089A0 (it) | 1993-01-21 |
FR2688157B1 (fr) | 1996-09-27 |
FR2688157A1 (fr) | 1993-09-10 |
IT1263786B (it) | 1996-08-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19971205 |