IT1166095B - Electrically operated roller blind mechanism - with counter roller coupled to wind-up roller operating motor end switch - Google Patents

Electrically operated roller blind mechanism - with counter roller coupled to wind-up roller operating motor end switch

Info

Publication number
IT1166095B
IT1166095B IT1263779A IT1263779A IT1166095B IT 1166095 B IT1166095 B IT 1166095B IT 1263779 A IT1263779 A IT 1263779A IT 1263779 A IT1263779 A IT 1263779A IT 1166095 B IT1166095 B IT 1166095B
Authority
IT
Italy
Prior art keywords
roller
end switch
wind
counter
electrically operated
Prior art date
Application number
IT1263779A
Other languages
Italian (it)
Other versions
IT7912637A0 (en
Original Assignee
Baldanello U
Zottino Giuseppe
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 Baldanello U, Zottino Giuseppe filed Critical Baldanello U
Publication of IT7912637A0 publication Critical patent/IT7912637A0/en
Priority to IT1263779A priority Critical patent/IT1166095B/en
Priority to CH308080A priority patent/CH647578A5/en
Priority to BR8002524A priority patent/BR8002524A/en
Priority to AR28079480A priority patent/AR222538A1/en
Priority to FR8009919A priority patent/FR2455160A1/en
Priority to DE19803016016 priority patent/DE3016016A1/en
Priority to ES491456A priority patent/ES8103800A1/en
Priority to US06/151,287 priority patent/US4372367A/en
Priority to CA000353889A priority patent/CA1162573A/en
Application granted granted Critical
Publication of IT1166095B publication Critical patent/IT1166095B/en

Links

Landscapes

  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)

Abstract

The mechanism uses an electric drive motor, coupled via a conversiona gear with the wind-up roller, with a self-actuated end switch for the motor responding to the blind being fully down or fully rolled up. The operating control for the end switch rotates with the wind-up roller and includes at least one reversible mechanical counter with at least two successive count roller, the last one operating the end switch. Pref. each counter has a heart-shaped cam for setting the zero position, operated by a manual setting knob.
IT1263779A 1979-04-27 1979-06-12 Electrically operated roller blind mechanism - with counter roller coupled to wind-up roller operating motor end switch IT1166095B (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
IT1263779A IT1166095B (en) 1979-06-12 1979-06-12 Electrically operated roller blind mechanism - with counter roller coupled to wind-up roller operating motor end switch
CH308080A CH647578A5 (en) 1979-04-27 1980-04-22 Roller shutter with electric drive and automatic control
BR8002524A BR8002524A (en) 1979-04-27 1980-04-24 PERSIAN OR SIMILAR WITH ELECTRIC ACTIVATION AND, AUTOMATIC COMMAND
AR28079480A AR222538A1 (en) 1979-04-27 1980-04-24 DRIVING MECHANISM FOR A ROLLING BLIND
FR8009919A FR2455160A1 (en) 1979-04-27 1980-04-25 ROLLING SHUTTER, OR THE LIKE, WITH ELECTRIC DRIVE AND AUTOMATIC CONTROL
DE19803016016 DE3016016A1 (en) 1979-04-27 1980-04-25 SHUTTERS OR THE LIKE WITH ELECTRIC DRIVE AND AUTOMATIC CONTROL
ES491456A ES8103800A1 (en) 1979-04-27 1980-04-25 Improvements in the mechanisms of actuation and automatic control of blinds. (Machine-translation by Google Translate, not legally binding)
US06/151,287 US4372367A (en) 1979-06-12 1980-05-19 Roller blinds
CA000353889A CA1162573A (en) 1979-06-12 1980-06-12 Roller blinds

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1263779A IT1166095B (en) 1979-06-12 1979-06-12 Electrically operated roller blind mechanism - with counter roller coupled to wind-up roller operating motor end switch

Publications (2)

Publication Number Publication Date
IT7912637A0 IT7912637A0 (en) 1979-06-12
IT1166095B true IT1166095B (en) 1987-04-29

Family

ID=11142388

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1263779A IT1166095B (en) 1979-04-27 1979-06-12 Electrically operated roller blind mechanism - with counter roller coupled to wind-up roller operating motor end switch

Country Status (1)

Country Link
IT (1) IT1166095B (en)

Also Published As

Publication number Publication date
IT7912637A0 (en) 1979-06-12

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Legal Events

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

Effective date: 19970626