FR1273435A - Improvements to permanent magnet devices such as magnetic locks and the like - Google Patents

Improvements to permanent magnet devices such as magnetic locks and the like

Info

Publication number
FR1273435A
FR1273435A FR69040708A FR69040708A FR1273435A FR 1273435 A FR1273435 A FR 1273435A FR 69040708 A FR69040708 A FR 69040708A FR 69040708 A FR69040708 A FR 69040708A FR 1273435 A FR1273435 A FR 1273435A
Authority
FR
France
Prior art keywords
permanent magnet
magnet devices
magnetic locks
locks
magnetic
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
Application number
FR69040708A
Other languages
French (fr)
Inventor
Auguste Vocanson
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to FR69040708A priority Critical patent/FR1273435A/en
Application granted granted Critical
Publication of FR1273435A publication Critical patent/FR1273435A/en
Expired legal-status Critical Current

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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR69040708A 1960-08-31 1960-08-31 Improvements to permanent magnet devices such as magnetic locks and the like Expired FR1273435A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR69040708A FR1273435A (en) 1960-08-31 1960-08-31 Improvements to permanent magnet devices such as magnetic locks and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR69040708A FR1273435A (en) 1960-08-31 1960-08-31 Improvements to permanent magnet devices such as magnetic locks and the like

Publications (1)

Publication Number Publication Date
FR1273435A true FR1273435A (en) 1961-10-13

Family

ID=8594188

Family Applications (1)

Application Number Title Priority Date Filing Date
FR69040708A Expired FR1273435A (en) 1960-08-31 1960-08-31 Improvements to permanent magnet devices such as magnetic locks and the like

Country Status (1)

Country Link
FR (1) FR1273435A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1293630A1 (en) * 2001-09-12 2003-03-19 Peter Welter Gmbh & Co. KG Magnetic closure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1293630A1 (en) * 2001-09-12 2003-03-19 Peter Welter Gmbh & Co. KG Magnetic closure

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