SE0100643D0 - High security lock device - Google Patents

High security lock device

Info

Publication number
SE0100643D0
SE0100643D0 SE0100643A SE0100643A SE0100643D0 SE 0100643 D0 SE0100643 D0 SE 0100643D0 SE 0100643 A SE0100643 A SE 0100643A SE 0100643 A SE0100643 A SE 0100643A SE 0100643 D0 SE0100643 D0 SE 0100643D0
Authority
SE
Sweden
Prior art keywords
lock device
high security
security lock
bolt
extended
Prior art date
Application number
SE0100643A
Other languages
Swedish (sv)
Other versions
SE0100643L (en
SE522424C2 (en
Inventor
Thomas Broberg
Original Assignee
Sargent & Greenleaf
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 by Sargent & Greenleaf filed Critical Sargent & Greenleaf
Priority to SE0100643A priority Critical patent/SE522424C2/en
Publication of SE0100643D0 publication Critical patent/SE0100643D0/en
Publication of SE0100643L publication Critical patent/SE0100643L/en
Publication of SE522424C2 publication Critical patent/SE522424C2/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B21/00—Locks with lamelliform tumblers which are not set by the insertion of the key and in which the tumblers do not follow the movement of the bolt e.g. Chubb-locks

Landscapes

  • Lock And Its Accessories (AREA)

Abstract

Movement of a blocking device (22) from a first position where it allows the bolt to move freely between its extended and retracted states, to a second position where it prevents the bolt from moving from its extended state to its retracted state, is actuated when an interaction between a sharing tumbler (15, 21) and the pin tumblers detects an incorrect key code.
SE0100643A 2001-02-26 2001-02-26 High security key operated lock, includes bolt blocking device for preventing lock picking using tumbler play SE522424C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE0100643A SE522424C2 (en) 2001-02-26 2001-02-26 High security key operated lock, includes bolt blocking device for preventing lock picking using tumbler play

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0100643A SE522424C2 (en) 2001-02-26 2001-02-26 High security key operated lock, includes bolt blocking device for preventing lock picking using tumbler play

Publications (3)

Publication Number Publication Date
SE0100643D0 true SE0100643D0 (en) 2001-02-26
SE0100643L SE0100643L (en) 2002-08-27
SE522424C2 SE522424C2 (en) 2004-02-10

Family

ID=20283129

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0100643A SE522424C2 (en) 2001-02-26 2001-02-26 High security key operated lock, includes bolt blocking device for preventing lock picking using tumbler play

Country Status (1)

Country Link
SE (1) SE522424C2 (en)

Also Published As

Publication number Publication date
SE0100643L (en) 2002-08-27
SE522424C2 (en) 2004-02-10

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Legal Events

Date Code Title Description
NUG Patent has lapsed