MY131446A - Electric code lock set for telecommunication cabinet - Google Patents

Electric code lock set for telecommunication cabinet

Info

Publication number
MY131446A
MY131446A MYPI9301720A MY131446A MY 131446 A MY131446 A MY 131446A MY PI9301720 A MYPI9301720 A MY PI9301720A MY 131446 A MY131446 A MY 131446A
Authority
MY
Malaysia
Prior art keywords
code
electric
electric lock
power source
unlocking
Prior art date
Application number
Inventor
Edward Hsing
Hsieh Sheng-Cheng
Dick Cheng
Original Assignee
Edward Hsing Hsieh Sheng Cheng & Dick Cheng
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 Edward Hsing Hsieh Sheng Cheng & Dick Cheng filed Critical Edward Hsing Hsieh Sheng Cheng & Dick Cheng
Priority to MYPI9301720 priority Critical patent/MY131446A/en
Publication of MY131446A publication Critical patent/MY131446A/en

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  • Lock And Its Accessories (AREA)

Abstract

AN ELECTRIC CODE LOCK SET MOUNTED IN A TELECOMMUNICATION CABINET INCLUDES A CODE-STORING DEVICE (22) FOR STORING THEREIN A PRESET CODE, AN ELECTRIC LOCK (37) ENERGIZED BY AN ELECTRIC LOCK POWER SOURCE SELECTED FROM ONE OF A PORTABLE LOCKING DEVCE POWER SOURCE (34) AND AN ELECTRIC POWER SOURCE FROM A MONITORING CENTER IF TO BE UNLOCKIED, A CODE-IDENTIFYING CONTROL DEVICE (6) ELECTRICALLY CONNECTED TO THE CODE-STORING DEVICE (22) FOR IDENTIFYING WHETHER THERE IS AN INPUT CODE IDENTICAL TO THE PRESET CODE AND FOR GENERATING AN UNLOCKING SIGNAL IF SAID CODES ARE IDENTICAL, AND AN ELECTRIC LOCK CIRCUIT (23) ELECTRICALLY CONNECTED TO THE CODE-IDENTIFYING CONTROL DEVICE (6) FOR UNLOCKING THE ELECTRIC LOCK (37) AFTER THE ELECTRIC LOCK CIRCUIT (23) RECEIVES THE UNLOCKING SIGNAL. SUCH ELECTRIC CODELOCK SET CAN BE PROVIDED WITH A NON-FIXED/PORTABLE POWER SUPPLY/UNLOCKING DEVICE IN ORDER TO BE WELL-MONITORED/WELL-PROTECTED/CONVENIENTLY MANAGED/HIGHLY SECURABLE.
MYPI9301720 1993-08-26 1993-08-26 Electric code lock set for telecommunication cabinet MY131446A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MYPI9301720 MY131446A (en) 1993-08-26 1993-08-26 Electric code lock set for telecommunication cabinet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MYPI9301720 MY131446A (en) 1993-08-26 1993-08-26 Electric code lock set for telecommunication cabinet

Publications (1)

Publication Number Publication Date
MY131446A true MY131446A (en) 2007-08-30

Family

ID=47290046

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI9301720 MY131446A (en) 1993-08-26 1993-08-26 Electric code lock set for telecommunication cabinet

Country Status (1)

Country Link
MY (1) MY131446A (en)

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