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Linear actuator particularly for sliding doors

A technology for linear actuators and sliding doors, used in electric components, door/window accessories, power steering mechanisms, etc.

Inactive Publication Date: 2012-10-17
TOPP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Apart from its own cost, the box-like body and structural cross-members present the disadvantage of needing to be cut to size according to the space of the door to which they are to be applied.

Method used

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  • Linear actuator particularly for sliding doors
  • Linear actuator particularly for sliding doors
  • Linear actuator particularly for sliding doors

Examples

Experimental program
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Effect test

Embodiment Construction

[0025] Referring to the drawings, a linear actuator, in particular for sliding doors and generally for sliding door or window closure elements, is indicated generally by the reference number 10 .

[0026] The actuator 10 comprises a box-like body 11 secured between the two side walls S1 and S2 of the door P or of a window or door frame, usually with corresponding fixing means hereinafter fully described. Between S1 and S2, as in figure 1 In the example shown in , at the upper edge of door leaf A moved by translational motion.

[0027] The box-like body 11 is telescopic in structure so as to adapt in length to the width of the space of the door where the box-like body 11 is intended to be used.

[0028] The invention is characterized by the fact that the fixing means for fixing the box body better described hereinafter are adjustable and self-adaptive.

[0029] figure 2 An embodiment of the invention intended to be described as a non-limiting example of the invention is sho...

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PUM

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Abstract

A linear actuator (10) particularly for sliding doors and for sliding door or window closure elements in general, comprising a box-like body (11), to be fixed with corresponding means of fixing between the two jambs (S 1, S2) of a door (P) or of a window or door frame, in order to move a leaf (A) by translational motion, fixed drive means being accommodated within the box-like body (11) which are adapted to move corresponding transmission means which are associated with the leaf (A). The means of fixing the box-like body (11) are adjustable and self adapting.

Description

technical field [0001] The invention relates to a linear actuator, in particular for sliding doors. Background technique [0002] Today, the use of actuators for opening and closing interior doors is becoming more and more common in the field of automation of domestic and habitable spaces. [0003] However, the automation of "hidden" doors, i.e. sliding doors, is currently still uncommon, since such hidden sliding doors are usually mounted to be moved manually, and the actuation means for automating the translational movement of the door leaf The subsequent installation is relatively complicated and inconvenient. [0004] This subsequent installation in fact requires the removal of the side wall of the door for the installation of the part of the actuating mechanism to be fixed to the door leaf, and the addition of a box-like body to accommodate the actuating device, which is made of metal cross members Bearing inside this box-like body to be placed at the upper edge of th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05F15/00E05F15/60
CPCE05F15/18H02K5/26E05Y2900/148E05Y2900/132H02K41/02E05F15/60
Inventor 托尼·卡瓦尔坎特
Owner TOPP