Title:
A control device that operates a group of members to move the curtain / awning
Document Type and Number:
Japanese Patent JP6325539
Kind Code:
B2
Abstract:
A device for actuating a curtain/awning in a double glazing includes a pulley supported by support elements connected to connection elements integrally connected to a wall of the double glazing at the movement group. A ring of cord is partially wound around the pulley and is maintained taught by a tensioning element, it too connected to the wall of the double glazing. By applying a tension to the cord ring, a torque is generated tending to rotate the pulley. The torque is transmitted by suitable transmission elements to the group for moving the curtain/awning. The support elements of the pulley are separated from the connection elements for values of tension applied to the cord ring that are greater than a pre-established limit value. The separation cancels the tension of the cord.
Inventors:
Nikolosi, Giovanni
Application Number:
JP2015523660A
Publication Date:
May 16, 2018
Filing Date:
May 08, 2013
Export Citation:
Assignee:
PELLINI S.P.A.
International Classes:
E06B9/32; A47H5/14
Domestic Patent References:
| JP2005344484A | ||||
| JP2011132790A | ||||
| JP2032598U | ||||
| JP58120396U | ||||
| JP61157696U |
Foreign References:
| US20030145959 | ||||
| WO2012125036A1 | ||||
| EP2530234A1 |
Attorney, Agent or Firm:
Nobuyuki Iida
Kazuhiko Iida
Kazuhiko Iida