FR1272074A - Magnet applicable in particular in magnetic closures - Google Patents
Magnet applicable in particular in magnetic closuresInfo
- Publication number
- FR1272074A FR1272074A FR834372A FR834372A FR1272074A FR 1272074 A FR1272074 A FR 1272074A FR 834372 A FR834372 A FR 834372A FR 834372 A FR834372 A FR 834372A FR 1272074 A FR1272074 A FR 1272074A
- Authority
- FR
- France
- Prior art keywords
- magnetic closures
- magnet applicable
- magnet
- applicable
- closures
- 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
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C19/00—Other devices specially designed for securing wings, e.g. with suction cups
- E05C19/16—Devices holding the wing by magnetic or electromagnetic attraction
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/02—Permanent magnets [PM]
- H01F7/0231—Magnetic circuits with PM for power or force generation
- H01F7/0252—PM holding devices
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR834372A FR1272074A (en) | 1960-07-29 | 1960-07-29 | Magnet applicable in particular in magnetic closures |
BE606446A BE606446A (en) | 1960-07-29 | 1961-07-24 | Magnet applicable in particular in magnetic closures |
GB2682361A GB989062A (en) | 1960-07-29 | 1961-07-25 | Improvements in or relating to magnetic structures particularly applicable for use in magnetic catches |
CH880361A CH387185A (en) | 1960-07-29 | 1961-07-26 | Magnetic connection device intended to make two elements integral with one another |
US128098A US3204155A (en) | 1960-07-29 | 1961-07-31 | Magnetic structure having a fixed and variable air gap |
ES0269901A ES269901A1 (en) | 1960-07-29 | 1961-08-16 | Improvements in or relating to magnetic structures particularly applicable for use in magnetic catches |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR834372A FR1272074A (en) | 1960-07-29 | 1960-07-29 | Magnet applicable in particular in magnetic closures |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1272074A true FR1272074A (en) | 1961-09-22 |
Family
ID=8736483
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR834372A Expired FR1272074A (en) | 1960-07-29 | 1960-07-29 | Magnet applicable in particular in magnetic closures |
Country Status (2)
Country | Link |
---|---|
US (1) | US3204155A (en) |
FR (1) | FR1272074A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3304527A (en) * | 1965-04-26 | 1967-02-14 | Ibm | Magnetic holding and aligning device |
US4114532A (en) * | 1976-10-12 | 1978-09-19 | Dataproducts Corporation | Impact printer magnet assembly |
US5409236A (en) * | 1993-12-23 | 1995-04-25 | Therrien; Joel M. | Magnetic game or puzzle and method for making same |
US6073983A (en) * | 1999-06-02 | 2000-06-13 | Schroeder; James A. | Magnetic remote-retrieval device |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2812203A (en) * | 1956-05-21 | 1957-11-05 | Indiana Steel Products Co | Permanent magnet holding arrangement |
US3095525A (en) * | 1958-01-20 | 1963-06-25 | Crucible Steel Co America | Permanent magnet assembly |
-
1960
- 1960-07-29 FR FR834372A patent/FR1272074A/en not_active Expired
-
1961
- 1961-07-31 US US128098A patent/US3204155A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US3204155A (en) | 1965-08-31 |
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