IT1273656B - Dispositivo automatico di sicurezza per persiane avvolgibili e simili - Google Patents

Dispositivo automatico di sicurezza per persiane avvolgibili e simili

Info

Publication number
IT1273656B
IT1273656B ITMI941511A ITMI941511A IT1273656B IT 1273656 B IT1273656 B IT 1273656B IT MI941511 A ITMI941511 A IT MI941511A IT MI941511 A ITMI941511 A IT MI941511A IT 1273656 B IT1273656 B IT 1273656B
Authority
IT
Italy
Prior art keywords
safety device
venetian blinds
automatic safety
blinds
hook
Prior art date
Application number
ITMI941511A
Other languages
English (en)
Inventor
Ugo Perrone
Original Assignee
Ugo Perrone
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 Ugo Perrone filed Critical Ugo Perrone
Priority to ITMI941511A priority Critical patent/IT1273656B/it
Publication of ITMI941511A0 publication Critical patent/ITMI941511A0/it
Publication of ITMI941511A1 publication Critical patent/ITMI941511A1/it
Application granted granted Critical
Publication of IT1273656B publication Critical patent/IT1273656B/it

Links

Landscapes

  • Blinds (AREA)
  • Preliminary Treatment Of Fibers (AREA)

Abstract

Dispositivo di sicurezza per persiane avvolgibili comprendente un gancio di blocco girevole su un listello delle persiane che impedisce il suo sollevamento dal basso interferendo con un gancio fissato sulle sue guide di scorrimento ma che all'atto del suo normale sollevamento dall'alto, per effetto del tiro di una fettuccia fissata ad un listello superiore, si appiattisce contro la persiana disimpegnandosi dal gancio fisso.
ITMI941511A 1994-07-20 1994-07-20 Dispositivo automatico di sicurezza per persiane avvolgibili e simili IT1273656B (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ITMI941511A IT1273656B (it) 1994-07-20 1994-07-20 Dispositivo automatico di sicurezza per persiane avvolgibili e simili

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI941511A IT1273656B (it) 1994-07-20 1994-07-20 Dispositivo automatico di sicurezza per persiane avvolgibili e simili

Publications (3)

Publication Number Publication Date
ITMI941511A0 ITMI941511A0 (it) 1994-07-20
ITMI941511A1 ITMI941511A1 (it) 1996-01-20
IT1273656B true IT1273656B (it) 1997-07-09

Family

ID=11369312

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI941511A IT1273656B (it) 1994-07-20 1994-07-20 Dispositivo automatico di sicurezza per persiane avvolgibili e simili

Country Status (1)

Country Link
IT (1) IT1273656B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GR20190100300A (el) * 2019-07-15 2021-02-15 Νικολαος Ιωαννη Βασιλειου Ρολο με αυτοματη μηχανικη ασφαλιση και απασφαλιση

Also Published As

Publication number Publication date
ITMI941511A1 (it) 1996-01-20
ITMI941511A0 (it) 1994-07-20

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Legal Events

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