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ES172077U - Perfected alarm device. (Machine-translation by Google Translate, not legally binding) - Google Patents

Perfected alarm device. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES172077U
ES172077U ES0172077U ES172077U ES172077U ES 172077 U ES172077 U ES 172077U ES 0172077 U ES0172077 U ES 0172077U ES 172077 U ES172077 U ES 172077U ES 172077 U ES172077 U ES 172077U
Authority
ES
Spain
Prior art keywords
alarm device
lock
pushbuttons
translation
machine
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
ES0172077U
Other languages
Spanish (es)
Other versions
ES172077Y (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pons Martorell Procopio
Original Assignee
Pons Martorell Procopio
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 Pons Martorell Procopio filed Critical Pons Martorell Procopio
Priority to ES1971172077U priority Critical patent/ES172077Y/en
Publication of ES172077U publication Critical patent/ES172077U/en
Application granted granted Critical
Publication of ES172077Y publication Critical patent/ES172077Y/en
Expired legal-status Critical Current

Links

Landscapes

  • Burglar Alarm Systems (AREA)
  • Emergency Alarm Devices (AREA)

Abstract

Improved alarm device, essentially characterized by the fact that it comprises a power source and an alarm device linked to each other through a panel of pushbuttons that connect a current source with an alarm device, through the lock and drivers they complement the circuit kept closed by means of pushbuttons connected in the idle state, the panel also comprising other pushbuttons that are open and that directly connect the alarm when pressed and by presenting the lock with a point of detachment from the respective driver. Until the moment in which the lock is manipulated, all this to establish two independent alarm conductors, one through the lock and another through the disconnected pushbuttons in rest state, which are mixed with the buttons of the general network establishing a pulse combination, in a secret way. (Machine-translation by Google Translate, not legally binding)
ES1971172077U 1971-08-31 1971-08-31 PERFECTED ALARM DEVICE. Expired ES172077Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES1971172077U ES172077Y (en) 1971-08-31 1971-08-31 PERFECTED ALARM DEVICE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1971172077U ES172077Y (en) 1971-08-31 1971-08-31 PERFECTED ALARM DEVICE.

Publications (2)

Publication Number Publication Date
ES172077U true ES172077U (en) 1972-01-16
ES172077Y ES172077Y (en) 1972-09-01

Family

ID=8347328

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1971172077U Expired ES172077Y (en) 1971-08-31 1971-08-31 PERFECTED ALARM DEVICE.

Country Status (1)

Country Link
ES (1) ES172077Y (en)

Also Published As

Publication number Publication date
ES172077Y (en) 1972-09-01

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