NO910841L - CYLINDERLAS KEY COMBINATION AND KEY TO THIS. - Google Patents

CYLINDERLAS KEY COMBINATION AND KEY TO THIS.

Info

Publication number
NO910841L
NO910841L NO91910841A NO910841A NO910841L NO 910841 L NO910841 L NO 910841L NO 91910841 A NO91910841 A NO 91910841A NO 910841 A NO910841 A NO 910841A NO 910841 L NO910841 L NO 910841L
Authority
NO
Norway
Prior art keywords
key
cylinder
drum
locking element
cylinder drum
Prior art date
Application number
NO91910841A
Other languages
Norwegian (no)
Other versions
NO910841D0 (en
Inventor
Aake Haeggstroem
Original Assignee
Assa Ab
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 Assa Ab filed Critical Assa Ab
Publication of NO910841D0 publication Critical patent/NO910841D0/en
Publication of NO910841L publication Critical patent/NO910841L/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B11/00—Devices preventing keys from being removed from the lock ; Devices preventing falling or pushing out of keys
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B11/00—Devices preventing keys from being removed from the lock ; Devices preventing falling or pushing out of keys
    • E05B11/005—Devices preventing keys from being removed from the lock ; Devices preventing falling or pushing out of keys by key modifications or attachments, e.g. excentric centre of gravity
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F17/00—Coin-freed apparatus for hiring articles; Coin-freed facilities or services
    • G07F17/10—Coin-freed apparatus for hiring articles; Coin-freed facilities or services for means for safe-keeping of property, left temporarily, e.g. by fastening the property

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Lock And Its Accessories (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

En sylinderlås-nøkkelkombinasjon har et låshus (2), en sylindertrommel (3) og en nøkkel (4). I tilslutning til sylinder-husets (2) boring (5) for sylindertrom-melen (3), finnes det et spor (6) som opptar et fjærende sperreelement (7) med en hæl (7a). Sperreelementet er aksialt forskyvbart mot en av en fjær (8) utovet kraft ved inngrep av et medbringerorgan (4c) som befinner seg på nøkkelens rygg. Sperreelementet (7) kan forskyves til en aktiv stilling, hvori hælen (7a) samvirket med et utsparings-sporområde (15) på sylindertrommelens (3) periferioverflate. Anordningen er herved slik at sylindertrom-melen etter omvridning en viss, forut-bestemt vinkel - som kan variere innenfor vide grenser - inntar en retursperrestil-ling hvori vridning av trommelen i motsatt retning hindres. Retursperrestillingen kan frigjøres ved at vridningsbevegelsen fullføres og nøkkelinngrepet fornyes.A cylinder lock key combination has a lock housing (2), a cylinder drum (3) and a key (4). In connection with the bore (5) of the cylinder housing (2) for the cylinder drum (3), there is a groove (6) which receives a resilient locking element (7) with a heel (7a). The locking element is axially displaceable against a force exerted by a spring (8) when engaging a carrier member (4c) which is located on the back of the key. The locking element (7) can be displaced to an active position, in which the heel (7a) cooperates with a recess groove area (15) on the peripheral surface of the cylinder drum (3). The device is hereby such that the cylinder drum, after rotation, at a certain, predetermined angle - which can vary within wide limits - assumes a return locking position in which rotation of the drum in the opposite direction is prevented. The return lock position can be released by completing the twisting movement and renewing the key engagement.

NO91910841A 1990-03-02 1991-03-01 CYLINDERLAS KEY COMBINATION AND KEY TO THIS. NO910841L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9000756A SE467265B (en) 1990-03-02 1990-03-02 Cylinder lock and key combination

Publications (2)

Publication Number Publication Date
NO910841D0 NO910841D0 (en) 1991-03-01
NO910841L true NO910841L (en) 1991-09-03

Family

ID=20378750

Family Applications (1)

Application Number Title Priority Date Filing Date
NO91910841A NO910841L (en) 1990-03-02 1991-03-01 CYLINDERLAS KEY COMBINATION AND KEY TO THIS.

Country Status (4)

Country Link
DK (1) DK37891A (en)
FI (1) FI90579C (en)
NO (1) NO910841L (en)
SE (1) SE467265B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE545440C2 (en) * 2021-04-23 2023-09-12 Swedlock Ab Retrofittable device, lock operating system, and method for converting an electromechanical lock
US11536047B1 (en) 2022-08-22 2022-12-27 Winloc Ag Key plug, a cylinder lock, a cylinder lock and key combination and a method to manufacture a key plug
US11613909B1 (en) 2022-08-22 2023-03-28 Winloc Ag Key blank, a coded key and a cylinder lock and key system with improved stop arrangement
US11542724B1 (en) 2022-08-22 2023-01-03 Winloc Ag Key blank, a key, and a cylinder lock and key combination

Also Published As

Publication number Publication date
FI911045A0 (en) 1991-03-01
SE9000756D0 (en) 1990-03-02
DK37891D0 (en) 1991-03-01
SE467265B (en) 1992-06-22
FI911045A (en) 1991-09-03
FI90579B (en) 1993-11-15
FI90579C (en) 1994-02-25
DK37891A (en) 1991-09-03
NO910841D0 (en) 1991-03-01
SE9000756L (en) 1991-09-03

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