FR2396145A1 - Verrou magnetique - Google Patents

Verrou magnetique

Info

Publication number
FR2396145A1
FR2396145A1 FR7822971A FR7822971A FR2396145A1 FR 2396145 A1 FR2396145 A1 FR 2396145A1 FR 7822971 A FR7822971 A FR 7822971A FR 7822971 A FR7822971 A FR 7822971A FR 2396145 A1 FR2396145 A1 FR 2396145A1
Authority
FR
France
Prior art keywords
lock
members
key
axial displacement
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.)
Granted
Application number
FR7822971A
Other languages
English (en)
Other versions
FR2396145B1 (fr
Inventor
Leslie Victor Herriott
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lowe and Fletcher Ltd
Original Assignee
Lowe and Fletcher Ltd
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
Priority claimed from GB1041676A external-priority patent/GB1572091A/en
Application filed by Lowe and Fletcher Ltd filed Critical Lowe and Fletcher Ltd
Publication of FR2396145A1 publication Critical patent/FR2396145A1/fr
Application granted granted Critical
Publication of FR2396145B1 publication Critical patent/FR2396145B1/fr
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0038—Operating or controlling locks or other fastening devices by electric or magnetic means using permanent magnets
    • E05B47/0044—Cylinder locks with magnetic tumblers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7051—Using a powered device [e.g., motor]
    • Y10T70/7057—Permanent magnet
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7441—Key
    • Y10T70/7486—Single key
    • Y10T70/7508—Tumbler type
    • Y10T70/7559—Cylinder type
    • Y10T70/7576—Sliding and rotary plug
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7441—Key
    • Y10T70/778—Operating elements
    • Y10T70/7791—Keys
    • Y10T70/7904—Magnetic features

Landscapes

  • Lock And Its Accessories (AREA)
  • Retarders (AREA)

Abstract

Le verrou est actionné par une clé magnétique. Le verrou comprend deux organes 16, 21 qui peuvent subir l'un par rapport à l'autre un déplacement axial et qui définissent ensemble des canaux contenant des éléments magnétiques 29, 30, 31. Les éléments magnétiques 29, 30, 31 empêchent normalement le déplacement axial d'un organe par rapport à l'autre, mais peuvent être amenés en position de dégagement par l'action magnétique aune clef 12, permettant ainsi aux organes 16, 21 de se déplacer l'un par rapport à l'autre. Le verrou comprend une came 26 assurant le déplacement axial de l'un des organes par rapport à l'autre quand la clef 12 est introduite dans le verrou et qu'on la fait tourner. Les applications sont en général celles d'un verrou à cylindre.
FR7822971A 1976-03-16 1978-08-03 Verrou magnetique Granted FR2396145A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1041676A GB1572091A (en) 1976-03-16 1976-03-16 Magnetically acting lock and key
GB4142976 1976-10-06

Publications (2)

Publication Number Publication Date
FR2396145A1 true FR2396145A1 (fr) 1979-01-26
FR2396145B1 FR2396145B1 (fr) 1980-03-21

Family

ID=26247503

Family Applications (2)

Application Number Title Priority Date Filing Date
FR7707661A Granted FR2344694A1 (fr) 1976-03-16 1977-03-15 Verrou a cle magnetique
FR7822971A Granted FR2396145A1 (fr) 1976-03-16 1978-08-03 Verrou magnetique

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR7707661A Granted FR2344694A1 (fr) 1976-03-16 1977-03-15 Verrou a cle magnetique

Country Status (3)

Country Link
US (1) US4228667A (fr)
DE (1) DE2711061C2 (fr)
FR (2) FR2344694A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4841758A (en) * 1983-02-21 1989-06-27 Ramblier Yves J Ferromagnetic barrel lock and corresponding key

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT352567B (de) * 1978-02-09 1979-09-25 Evva Werke Steuereinrichtung
AT355449B (de) * 1978-02-20 1980-03-10 Evva Werke Steuereinrichtung, insbesondere magnetzylinder- schloss
DE2905942C2 (de) * 1978-03-06 1983-09-15 Evva-Werk Spezialerzeugung von Zylinder- und Sicherheitsschlössern GmbH & Co KG, 1120 Wien Mittels Permanentmagnet-Schlüssel betätigbarer Schließzylinder
WO1980001586A1 (fr) * 1979-01-24 1980-08-07 Lowe & Fletcher Ltd Serrure et sa methode de fabrication
US4287733A (en) * 1979-03-27 1981-09-08 Gomez Olea Mariano Magnet-electronic lock system
DE3163648D1 (en) * 1980-09-03 1984-06-20 Lowe & Fletcher Ltd Magnetic lock and key
GB2116244B (en) * 1982-03-06 1985-08-14 Lowe & Fletcher Ltd Lock
US4414915A (en) * 1982-03-22 1983-11-15 Armstrong World Industries, Inc. Rotary screen squeegee rod
DE3836872C2 (de) * 1988-10-29 1994-10-20 Dom Sicherheitstechnik Aus Flachschlüssel und Schließzylinder bestehende Schließvorrichtung
US5870909A (en) * 1997-09-08 1999-02-16 Saunders, Jr.; Daniel H. Tamper resistant lock
US6705139B2 (en) * 2001-06-15 2004-03-16 Lincoln Tsai Magnetic lock mechanism
CA2708485C (fr) 2009-06-23 2018-04-17 Pinel Medical Inc. Cle magnetique et systeme de verrouillage connexe
US20110209509A1 (en) * 2010-02-26 2011-09-01 Mark Nickeas Magnetic Barrel Lock Assembly
US8863563B2 (en) 2010-02-26 2014-10-21 Rexnord Industries, Llc Magnetic lock and key assembly
US8756963B2 (en) * 2012-07-13 2014-06-24 S.P.E.P. Acquisition Corp. Sealed push button latch
US20140250959A1 (en) * 2013-03-09 2014-09-11 Linclon Tsai Magnetic lock
CN103938931B (zh) * 2014-03-22 2016-09-28 栗新 一种磁编码自由单子式锁芯结构
CN104005606B (zh) * 2014-05-22 2016-04-27 栗新 磁编码钥匙的磁解锁装置以及磁解锁结构
GB2528307B (en) * 2014-07-17 2019-01-30 Squire Henry & Sons A locking device
US9528297B2 (en) 2015-03-30 2016-12-27 Rexnord Industries, Llc Magnetic lock and key assembly
AU2016265050B2 (en) 2015-05-20 2021-09-30 Hamish CONNAN A magnetic lock mechanism
RU2699463C1 (ru) * 2018-10-18 2019-09-05 Общество с ограниченной ответственностью "АТОС-ПРО" Магнитное запирающее устройство ригельного типа
US11230859B2 (en) * 2019-07-05 2022-01-25 Daniel Petersen Magnetic keyed lock

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR858341A (fr) * 1938-07-29 1940-11-22 Eagle Lock Co Serrure
FR1359748A (fr) * 1963-02-27 1964-04-30 Serrure magnétique
US3654782A (en) * 1966-06-25 1972-04-11 Georg Heimann Magnetic lock

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD56992A (fr) *
US1154078A (en) * 1915-03-08 1915-09-21 James Ross Upton Lock.
US1434110A (en) * 1922-03-18 1922-10-31 Yale & Towne Mfg Co Cylinder lock
US2049742A (en) * 1933-04-22 1936-08-04 Yale & Towne Mfg Co Lock
DE750210C (de) * 1936-03-12 1944-12-20 Edwin Merchant Ractliffe Magnetisches Schloss
US2121301A (en) * 1936-03-12 1938-06-21 Ractliffe Edwin Merchant Magnetic lock and key
US2177996A (en) * 1938-07-29 1939-10-31 Eagle Lock Company Lock
US3234767A (en) * 1962-02-28 1966-02-15 Allander Claes Vilhelm Magnetically operable lock
DE1553367A1 (de) * 1966-07-29 1971-01-14 Huwil Werke Gmbh Schliesszylinder mit magnetbetaetigten Sperrstuecken
JPS497468B1 (fr) * 1969-01-20 1974-02-20
DE2022795B2 (de) * 1970-05-09 1978-12-07 Huwil-Werke Gmbh Moebelschloss- Und Beschlagfabriken, 5207 Ruppichteroth Magnetschlüssel betätigtes Schloß
DE2055550A1 (de) * 1970-11-12 1972-05-18 Huwil Werke Gmbh Durch Magnetschlüssel steuerbarer Schloßmechanismus
US3967479A (en) * 1974-06-25 1976-07-06 Jerome Vick Key lock
US3965710A (en) * 1975-04-14 1976-06-29 Amerock Corporation Door lock with decorative escutcheon

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR858341A (fr) * 1938-07-29 1940-11-22 Eagle Lock Co Serrure
FR1359748A (fr) * 1963-02-27 1964-04-30 Serrure magnétique
US3654782A (en) * 1966-06-25 1972-04-11 Georg Heimann Magnetic lock

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4841758A (en) * 1983-02-21 1989-06-27 Ramblier Yves J Ferromagnetic barrel lock and corresponding key

Also Published As

Publication number Publication date
DE2711061A1 (de) 1977-09-29
DE2711061C2 (de) 1985-05-30
FR2396145B1 (fr) 1980-03-21
US4228667A (en) 1980-10-21
FR2344694A1 (fr) 1977-10-14
FR2344694B1 (fr) 1981-02-27

Similar Documents

Publication Publication Date Title
FR2396145A1 (fr) Verrou magnetique
FR2386668A1 (fr) Agencement pour serrure
FR2366497A1 (fr) Garniture composite pour l'etancheite entre deux surfaces mobiles l'une par rapport a l'autre, notamment un piston et un cylindre d'un ensemble hydraulique
ES2015874B3 (es) Cerradura de cilindro con llave intercambiable.
FR2395420A1 (fr) Moyen resistant a l'entree d'un plongeur d'une attache ou fermeture
FR2393263A1 (fr) Systeme opto-electronique
FR2364632A1 (fr) Curseur a double tirette et a blocage automatique pour fermeture a glissiere
FR2372297A1 (fr) Verrou a cylindre
FR2397810A1 (fr) Cadre de presentation ou d'exposition de photographies ou d'objets similaires
FR2355600A1 (fr) Barre d'alesage reglable
FR2366428A1 (fr) Systeme formant profil de clef
BR9106579A (pt) Fechadura de alavanca
FR2376595A7 (fr) Perfectionnements apportes aux porte-cles
AU557077B2 (en) Safety mounting of large antifriction bearings
GB1121348A (en) Guiding loads
FR2428175A1 (fr) Dispositif de transmission de couple
FR2392204A1 (fr) Serrure a permutation de combinaison
FR2362290A1 (fr) Soupape de retenue de charge et de derivation
BE905457A (fr) Dispositif de connection.
FR2368592A1 (fr) Dispositif perfectionne pour l'ouverture d'une serrure et moyens pour agir sur ce dispositif
FR2387872A1 (fr) Entraineur pour chaines de transporteurs a chaines, notamment dans les exploitations souterraines
GB1447024A (en) Puzzle solution cast double base propellants
FR2426422A1 (fr) Curseur a serrure pour fermeture a glissiere
FR2371729A1 (fr) Dispositif anti-retour
GB1371610A (en) Scraper rings

Legal Events

Date Code Title Description
ST Notification of lapse