IT1249529B - Improvements in a device for operating the bolt of a barrel lock by means of a flat key - Google Patents

Improvements in a device for operating the bolt of a barrel lock by means of a flat key

Info

Publication number
IT1249529B
IT1249529B ITBA910004A ITBA910004A IT1249529B IT 1249529 B IT1249529 B IT 1249529B IT BA910004 A ITBA910004 A IT BA910004A IT BA910004 A ITBA910004 A IT BA910004A IT 1249529 B IT1249529 B IT 1249529B
Authority
IT
Italy
Prior art keywords
bolt
operating
barrel lock
flat key
lock
Prior art date
Application number
ITBA910004A
Other languages
Italian (it)
Inventor
Avenia Vincenzo D
Avenia Ivan D
Original Assignee
Avenia Ivan D
Avenia Luigi D
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 Avenia Ivan D, Avenia Luigi D filed Critical Avenia Ivan D
Priority to ITBA910004A priority Critical patent/IT1249529B/en
Publication of ITBA910004A0 publication Critical patent/ITBA910004A0/en
Publication of ITBA910004A1 publication Critical patent/ITBA910004A1/en
Application granted granted Critical
Publication of IT1249529B publication Critical patent/IT1249529B/en

Links

Landscapes

  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

The improvements mentioned to patent application No. 2103/A90 consist of modifications to the cylindrical body of adapter 2 which has the same outer diameter as the cylinder of the lock, and in the possibility of applying a different plate 6 for each type of barrel lock. This brings about a reduction in the longitudinal and radial size of the device, increasing its range of application. <IMAGE>
ITBA910004A 1991-02-12 1991-02-12 Improvements in a device for operating the bolt of a barrel lock by means of a flat key IT1249529B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ITBA910004A IT1249529B (en) 1991-02-12 1991-02-12 Improvements in a device for operating the bolt of a barrel lock by means of a flat key

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITBA910004A IT1249529B (en) 1991-02-12 1991-02-12 Improvements in a device for operating the bolt of a barrel lock by means of a flat key

Publications (3)

Publication Number Publication Date
ITBA910004A0 ITBA910004A0 (en) 1991-02-12
ITBA910004A1 ITBA910004A1 (en) 1992-08-12
IT1249529B true IT1249529B (en) 1995-02-27

Family

ID=11335357

Family Applications (1)

Application Number Title Priority Date Filing Date
ITBA910004A IT1249529B (en) 1991-02-12 1991-02-12 Improvements in a device for operating the bolt of a barrel lock by means of a flat key

Country Status (1)

Country Link
IT (1) IT1249529B (en)

Also Published As

Publication number Publication date
ITBA910004A1 (en) 1992-08-12
ITBA910004A0 (en) 1991-02-12

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Legal Events

Date Code Title Description
0001 Granted