IT1241960B - Rapid-calibration electromechanical device for automatically stopping the electric motor of motorized shutters - Google Patents

Rapid-calibration electromechanical device for automatically stopping the electric motor of motorized shutters

Info

Publication number
IT1241960B
IT1241960B IT621A IT62190A IT1241960B IT 1241960 B IT1241960 B IT 1241960B IT 621 A IT621 A IT 621A IT 62190 A IT62190 A IT 62190A IT 1241960 B IT1241960 B IT 1241960B
Authority
IT
Italy
Prior art keywords
calibration
rapid
electric motor
electromechanical device
automatically stopping
Prior art date
Application number
IT621A
Other languages
Italian (it)
Other versions
IT9000621A1 (en
IT9000621A0 (en
Inventor
Daniele Santarelli
Original Assignee
Santarelli Costruzioni Elettro
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 Santarelli Costruzioni Elettro filed Critical Santarelli Costruzioni Elettro
Priority to IT621A priority Critical patent/IT1241960B/en
Publication of IT9000621A0 publication Critical patent/IT9000621A0/en
Publication of IT9000621A1 publication Critical patent/IT9000621A1/en
Application granted granted Critical
Publication of IT1241960B publication Critical patent/IT1241960B/en

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Abstract

The present invention relates to a rapid-calibration electromechanical device for automatically stopping the electric motor of motorized shutters, which comprises a box to be fixed to one end of the axis about which the tubular shaft for winding the shutter rotates, from which shaft a group of gears draw their movement, said gears being located inside the aforementioned box and being designed to cause rotation of a toothed wheel which drives, by means of friction, two discs equipped with peripheral lugs intended to interfere, at the end of the travel stroke, with respective lugs forming part of an electric switch which interrupts the flow of current to the motor actuating the shutter winding shaft. <IMAGE>
IT621A 1990-05-18 1990-05-18 Rapid-calibration electromechanical device for automatically stopping the electric motor of motorized shutters IT1241960B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT621A IT1241960B (en) 1990-05-18 1990-05-18 Rapid-calibration electromechanical device for automatically stopping the electric motor of motorized shutters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT621A IT1241960B (en) 1990-05-18 1990-05-18 Rapid-calibration electromechanical device for automatically stopping the electric motor of motorized shutters

Publications (3)

Publication Number Publication Date
IT9000621A0 IT9000621A0 (en) 1990-05-18
IT9000621A1 IT9000621A1 (en) 1991-11-18
IT1241960B true IT1241960B (en) 1994-02-01

Family

ID=11099918

Family Applications (1)

Application Number Title Priority Date Filing Date
IT621A IT1241960B (en) 1990-05-18 1990-05-18 Rapid-calibration electromechanical device for automatically stopping the electric motor of motorized shutters

Country Status (1)

Country Link
IT (1) IT1241960B (en)

Also Published As

Publication number Publication date
IT9000621A1 (en) 1991-11-18
IT9000621A0 (en) 1990-05-18

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19980527