FR2552259B1 - MAGNET BLOCK WITH PICK-UP MECHANISM AND MANUFACTURING METHOD THEREOF - Google Patents
MAGNET BLOCK WITH PICK-UP MECHANISM AND MANUFACTURING METHOD THEREOFInfo
- Publication number
- FR2552259B1 FR2552259B1 FR8314702A FR8314702A FR2552259B1 FR 2552259 B1 FR2552259 B1 FR 2552259B1 FR 8314702 A FR8314702 A FR 8314702A FR 8314702 A FR8314702 A FR 8314702A FR 2552259 B1 FR2552259 B1 FR 2552259B1
- Authority
- FR
- France
- Prior art keywords
- pick
- manufacturing
- magnet block
- magnet
- block
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/0002—Auxiliary parts or elements of the mould
- B28B7/0014—Fastening means for mould parts, e.g. for attaching mould walls on mould tables; Mould clamps
- B28B7/0017—Fastening means for mould parts, e.g. for attaching mould walls on mould tables; Mould clamps for attaching mould walls on mould tables
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/0002—Auxiliary parts or elements of the mould
- B28B7/0014—Fastening means for mould parts, e.g. for attaching mould walls on mould tables; Mould clamps
- B28B7/002—Fastening means for mould parts, e.g. for attaching mould walls on mould tables; Mould clamps using magnets
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/02—Permanent magnets [PM]
- H01F7/04—Means for releasing the attractive force
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Power Engineering (AREA)
- Moulds, Cores, Or Mandrels (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8314702A FR2552259B1 (en) | 1983-09-15 | 1983-09-15 | MAGNET BLOCK WITH PICK-UP MECHANISM AND MANUFACTURING METHOD THEREOF |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8314702A FR2552259B1 (en) | 1983-09-15 | 1983-09-15 | MAGNET BLOCK WITH PICK-UP MECHANISM AND MANUFACTURING METHOD THEREOF |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2552259A1 FR2552259A1 (en) | 1985-03-22 |
FR2552259B1 true FR2552259B1 (en) | 1985-12-20 |
Family
ID=9292254
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8314702A Expired FR2552259B1 (en) | 1983-09-15 | 1983-09-15 | MAGNET BLOCK WITH PICK-UP MECHANISM AND MANUFACTURING METHOD THEREOF |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2552259B1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002079595A1 (en) * | 2001-04-02 | 2002-10-10 | Retail & Commercial Properties Pty Ltd | A support device |
CA2697317C (en) * | 2006-09-18 | 2015-11-10 | Robert Sladojevic | A magnetic clamp |
GB201005477D0 (en) * | 2010-03-31 | 2010-05-19 | Haritou Christos S | Improved magnetic attachment device |
FR2968295B1 (en) * | 2010-12-06 | 2014-01-03 | Eurosign | TOOL FOR HANDLING A SEWAGE PLATE OR THE LIKE |
EP2820659A4 (en) * | 2012-02-28 | 2016-04-13 | Correlated Magnetics Res Llc | System for detaching a magnetic structure from a ferromagnetic material |
US11988000B2 (en) * | 2021-12-28 | 2024-05-21 | OCM, Inc. | Tilt-form bracket for concrete wall construction |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB444786A (en) * | 1934-07-23 | 1936-03-27 | Max Baermann Junior | Magnetic holder and support |
FR1376665A (en) * | 1963-09-12 | 1964-10-31 | Europ Eng Trust Eet | Improvements to magnetic devices, particularly permanent magnet devices |
DE2802537A1 (en) * | 1978-01-20 | 1979-07-26 | Hennig Gerhard | Holding magnet assembly with permanent magnet annular disc - has flat tray pole yoke with bottom projection forming third pole surface |
DE2907508A1 (en) * | 1979-02-26 | 1980-09-04 | Magnetfab Bonn Gmbh | Loose formwork magnetic attachment system - has slot one end of magnet with eccentrically mounted swinging detaching lever |
DE2935475A1 (en) * | 1979-09-01 | 1981-03-19 | geb. Deyhle Ursula 5750 Menden Menke | Hand held magnetic lifting block - has handle tilted against leaf spring between magnets to free block from lifted sheet |
-
1983
- 1983-09-15 FR FR8314702A patent/FR2552259B1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2552259A1 (en) | 1985-03-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |