GR1002495B - Rolling and unrolling mechanism for a protective sheet against mosquitoes at openings of buildings. - Google Patents

Rolling and unrolling mechanism for a protective sheet against mosquitoes at openings of buildings.

Info

Publication number
GR1002495B
GR1002495B GR940100390A GR940100390A GR1002495B GR 1002495 B GR1002495 B GR 1002495B GR 940100390 A GR940100390 A GR 940100390A GR 940100390 A GR940100390 A GR 940100390A GR 1002495 B GR1002495 B GR 1002495B
Authority
GR
Greece
Prior art keywords
buildings
rolling
openings
protective sheet
sheet against
Prior art date
Application number
GR940100390A
Other languages
Greek (el)
Inventor
Original Assignee
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 filed Critical
Publication of GR1002495B publication Critical patent/GR1002495B/en

Links

Landscapes

  • Building Environments (AREA)

Abstract

An arrangement of an anti-mosquito sheet is described, which operates by wrapping around a roll into a casing box on the upper horizontal edge of the frame of the building's door or window opening. The vertical sliding of the anti-mosquito sheet is performed by gravity, with a metal base frame at its bottom edge, functioning as a weight, while the sheet is stabilised to its sides, without falling out of its side guides, due to the stabilising springs with rubber eyes, placed at required intervals on both sides of its edges.
GR940100390A 1994-08-11 1994-08-11 Rolling and unrolling mechanism for a protective sheet against mosquitoes at openings of buildings. GR1002495B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GR94100390 1994-08-11

Publications (1)

Publication Number Publication Date
GR1002495B true GR1002495B (en) 1996-12-12

Family

ID=10941563

Family Applications (1)

Application Number Title Priority Date Filing Date
GR940100390A GR1002495B (en) 1994-08-11 1994-08-11 Rolling and unrolling mechanism for a protective sheet against mosquitoes at openings of buildings.

Country Status (1)

Country Link
GR (1) GR1002495B (en)

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Legal Events

Date Code Title Description
ML Lapse due to non-payment of fees