NZ512951A - Vertical blind type security shutter - Google Patents

Vertical blind type security shutter

Info

Publication number
NZ512951A
NZ512951A NZ51295101A NZ51295101A NZ512951A NZ 512951 A NZ512951 A NZ 512951A NZ 51295101 A NZ51295101 A NZ 51295101A NZ 51295101 A NZ51295101 A NZ 51295101A NZ 512951 A NZ512951 A NZ 512951A
Authority
NZ
New Zealand
Prior art keywords
window
spindles
blades
tracks
shutter
Prior art date
Application number
NZ51295101A
Inventor
Brian Malcolm Wilkins
Original Assignee
Brian Malcolm Wilkins
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 Brian Malcolm Wilkins filed Critical Brian Malcolm Wilkins
Priority to NZ51295101A priority Critical patent/NZ512951A/en
Publication of NZ512951A publication Critical patent/NZ512951A/en

Links

Landscapes

  • Blinds (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)

Abstract

A security shutter that serves also as a window blind includes a pair of tracks mounted on the top and bottom of a window frame in parallel. The shutter blades 3 each include a reinforcing rod 2 through the length of the blade, and the reinforcing rod carries a spindle 4 on each end that is engaged in a respective one of the tracks (not shown) so that the blades may be moved along the tracks whilst remaining parallel to each other and so that the blades may be rotated about the spindles. A control serves to rotate the blades between a closed position in which the blades lie parallel to the window to form together a continuous window shutter, and an open position in which the blades are rotated to be normal to the window to permit the passage of light and air. A locking bar with slots 34 can be actuated to either constrain the spindles from movement along the tracks whilst permitting rotation of the spindles or to allow lateral movement of the spindles. Cord controls can be actuated to draw a first portion of the spindles to one side of the window and a second portion of the spindles to the opposite side of the window.
NZ51295101A 2001-07-16 2001-07-16 Vertical blind type security shutter NZ512951A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NZ51295101A NZ512951A (en) 2001-07-16 2001-07-16 Vertical blind type security shutter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NZ51295101A NZ512951A (en) 2001-07-16 2001-07-16 Vertical blind type security shutter

Publications (1)

Publication Number Publication Date
NZ512951A true NZ512951A (en) 2002-12-20

Family

ID=19928545

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ51295101A NZ512951A (en) 2001-07-16 2001-07-16 Vertical blind type security shutter

Country Status (1)

Country Link
NZ (1) NZ512951A (en)

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Legal Events

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