AT302843B - Magnetisch arbeitende Sperr- und Steuervorrichtung - Google Patents

Magnetisch arbeitende Sperr- und Steuervorrichtung

Info

Publication number
AT302843B
AT302843B AT649170A AT649170A AT302843B AT 302843 B AT302843 B AT 302843B AT 649170 A AT649170 A AT 649170A AT 649170 A AT649170 A AT 649170A AT 302843 B AT302843 B AT 302843B
Authority
AT
Austria
Prior art keywords
control device
magnetic locking
locking
magnetic
control
Prior art date
Application number
AT649170A
Other languages
English (en)
Inventor
Hermann Hallmann
Original Assignee
Hermann Hallmann
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 DE19691937131 external-priority patent/DE1937131C/de
Application filed by Hermann Hallmann filed Critical Hermann Hallmann
Application granted granted Critical
Publication of AT302843B publication Critical patent/AT302843B/de

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
    • E05B47/004—Operating or controlling locks or other fastening devices by electric or magnetic means using permanent magnets the magnets acting directly on the bolt
    • 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
    • E05B47/0042—Operating or controlling locks or other fastening devices by electric or magnetic means using permanent magnets with rotary magnet 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
AT649170A 1969-07-22 1970-07-16 Magnetisch arbeitende Sperr- und Steuervorrichtung AT302843B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691937131 DE1937131C (de) 1969-07-22 Magnetisch arbeitende Sperr- und Steuervorrichtung

Publications (1)

Publication Number Publication Date
AT302843B true AT302843B (de) 1972-10-25

Family

ID=5740502

Family Applications (1)

Application Number Title Priority Date Filing Date
AT649170A AT302843B (de) 1969-07-22 1970-07-16 Magnetisch arbeitende Sperr- und Steuervorrichtung

Country Status (10)

Country Link
US (1) US3681727A (de)
AT (1) AT302843B (de)
BE (1) BE753734A (de)
CA (1) CA921109A (de)
CH (1) CH515555A (de)
CS (1) CS157679B2 (de)
FR (1) FR2055477A5 (de)
GB (1) GB1317788A (de)
NL (1) NL7010757A (de)
SE (1) SE378871B (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4644766A (en) * 1983-10-04 1987-02-24 Avant Incorporated Non-electronic card-key actuated combination lock
US4674338A (en) * 1984-12-31 1987-06-23 Lake Charles Instruments, Inc. Flow volume detection device
US4777815A (en) * 1985-09-10 1988-10-18 Avant Incorporated Group card-key actuated lock having individual lockout
GB9318626D0 (en) * 1993-09-08 1993-10-27 Smaldon Raymond C Improvements in security devices
US7566099B2 (en) * 2003-10-22 2009-07-28 Lord Corporation Furniture seatback tilt recline angle limiter and method
DE102006002634B4 (de) * 2005-07-19 2009-11-26 Preh Gmbh Bedienelement mit Kipphaptik
DE102007002189B4 (de) * 2006-10-31 2010-04-01 Preh Gmbh Drehsteller mit magnetisch erzeugter Haptik
US10173292B2 (en) * 2009-01-23 2019-01-08 Correlated Magnetics Research, Llc Method for assembling a magnetic attachment mechanism
US8446242B2 (en) * 2009-06-16 2013-05-21 The Charles Stark Draper Laboratory, Inc. Switchable permanent magnet and related methods
CN112869997A (zh) * 2021-01-12 2021-06-01 吉林大学 一种血管外科医生专用的术中体位调整装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3158796A (en) * 1962-11-23 1964-11-24 Daniel D Musgrave Electromechanical actuators
US3273091A (en) * 1965-08-19 1966-09-13 Metrodynamics Corp Hermetically-sealed manually-actuated magnetic snap switch
US3809249A (en) * 1972-03-15 1974-05-07 Fulton Industries Telescopic crane boom with chain actuation of fly section

Also Published As

Publication number Publication date
CA921109A (en) 1973-02-13
GB1317788A (en) 1973-05-23
US3681727A (en) 1972-08-01
NL7010757A (de) 1971-01-26
DE1937131A1 (de) 1971-02-11
BE753734A (fr) 1970-12-31
CS157679B2 (de) 1974-09-16
SE378871B (de) 1975-09-15
FR2055477A5 (de) 1971-05-07
DE1937131B2 (de) 1972-09-07
CH515555A (de) 1971-11-15

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Legal Events

Date Code Title Description
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee