IT1280692B1 - Combination security lock for safes and ordinary locks and the like, with fully electronic operation, for various uses and applications - Google Patents

Combination security lock for safes and ordinary locks and the like, with fully electronic operation, for various uses and applications

Info

Publication number
IT1280692B1
IT1280692B1 IT94RM000768A ITRM940768A IT1280692B1 IT 1280692 B1 IT1280692 B1 IT 1280692B1 IT 94RM000768 A IT94RM000768 A IT 94RM000768A IT RM940768 A ITRM940768 A IT RM940768A IT 1280692 B1 IT1280692 B1 IT 1280692B1
Authority
IT
Italy
Prior art keywords
safes
locks
lock
applications
combination
Prior art date
Application number
IT94RM000768A
Other languages
Italian (it)
Inventor
Valentino Maria Libianchi
Mario Lulli
Original Assignee
Valentino Maria Libianchi
Mario Lulli
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 Valentino Maria Libianchi, Mario Lulli filed Critical Valentino Maria Libianchi
Priority to IT94RM000768A priority Critical patent/IT1280692B1/en
Publication of ITRM940768A0 publication Critical patent/ITRM940768A0/en
Publication of ITRM940768A1 publication Critical patent/ITRM940768A1/en
Application granted granted Critical
Publication of IT1280692B1 publication Critical patent/IT1280692B1/en

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  • Lock And Its Accessories (AREA)

Abstract

The invention relates to notable innovations in the field of security locks for safes, ordinary locks and the like. Instead of being operated by the insertion of a simple or complex key or, particularly in the case of combination safes, the manoeuvring of sprockets, which requires the memorization of codes, it is operated by the push button of an electronic portable transmitter (radio controller) of the combination type. When the button is pressed, this transmitter emits a programmed coded frequency, which is transmitted to a controller (supplied by a 12 or 24 volt accumulator), which in turn operates, via electrical cables, two miniature motors to whose shafts are connected toothed sprockets which are engaged in the reduction gear, which drives a toothed bar connected, by means of a rod, to the pins of the lock, enabling them to slide horizontally to close or open the lock. There is a different portable radio controller for each of the different code frequencies. <IMAGE>
IT94RM000768A 1994-11-24 1994-11-24 Combination security lock for safes and ordinary locks and the like, with fully electronic operation, for various uses and applications IT1280692B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT94RM000768A IT1280692B1 (en) 1994-11-24 1994-11-24 Combination security lock for safes and ordinary locks and the like, with fully electronic operation, for various uses and applications

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT94RM000768A IT1280692B1 (en) 1994-11-24 1994-11-24 Combination security lock for safes and ordinary locks and the like, with fully electronic operation, for various uses and applications

Publications (3)

Publication Number Publication Date
ITRM940768A0 ITRM940768A0 (en) 1994-11-24
ITRM940768A1 ITRM940768A1 (en) 1996-05-24
IT1280692B1 true IT1280692B1 (en) 1998-01-26

Family

ID=11402834

Family Applications (1)

Application Number Title Priority Date Filing Date
IT94RM000768A IT1280692B1 (en) 1994-11-24 1994-11-24 Combination security lock for safes and ordinary locks and the like, with fully electronic operation, for various uses and applications

Country Status (1)

Country Link
IT (1) IT1280692B1 (en)

Also Published As

Publication number Publication date
ITRM940768A0 (en) 1994-11-24
ITRM940768A1 (en) 1996-05-24

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Legal Events

Date Code Title Description
0001 Granted