EP2299047A2 - Guide coulissant pour écran à coulissement horizontal - Google Patents

Guide coulissant pour écran à coulissement horizontal Download PDF

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Publication number
EP2299047A2
EP2299047A2 EP10175924A EP10175924A EP2299047A2 EP 2299047 A2 EP2299047 A2 EP 2299047A2 EP 10175924 A EP10175924 A EP 10175924A EP 10175924 A EP10175924 A EP 10175924A EP 2299047 A2 EP2299047 A2 EP 2299047A2
Authority
EP
European Patent Office
Prior art keywords
sliding
screen
pin
engaging
guide
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP10175924A
Other languages
German (de)
English (en)
Inventor
Massimo Ermini
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
FAP Srl
Original Assignee
FAP Srl
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 FAP Srl filed Critical FAP Srl
Publication of EP2299047A2 publication Critical patent/EP2299047A2/fr
Withdrawn legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/52—Devices affording protection against insects, e.g. fly screens; Mesh windows for other purposes
    • E06B9/54—Roller fly screens
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/52—Devices affording protection against insects, e.g. fly screens; Mesh windows for other purposes
    • E06B9/54—Roller fly screens
    • E06B2009/543—Horizontally moving screens

Definitions

  • the present invention relates to the field of sliding screens.
  • screens consisting essentially of a frame (which is fitted to the opening to be protected by means of appropriate fastening means, optionally removable) and of a curtain capable of sliding from one side to the other of the frame through appropriate tension and return means present in or on this frame, closing the opening.
  • a typical example of screens of this type are insect screens in which the curtain consists of a fabric (or similar material) with a very dense weave which is thus capable of preventing insects from entering through the door or window to which the screen is fitted.
  • Said flexible rails consist of a plurality of rigid bodies placed in sequence one behind the other and in which one rigid body partially overlaps the adjacent body; said rigid bodies are capable of rotating partially with respect to one another, being endowed of a pin placed in the front part capable of engaging in a respective slot arranged in the back part of each rigid body in a manner such as to allow said partial upward or downward rotation of two adjacent bodies (see, for example, EP 999335 ).
  • the present invention relates to a horizontally sliding screen in which the sliding guide remains rigid during the step to open or close the screen.
  • the present invention overcomes the aforesaid problems through a sliding guide for horizontal sliding screens consisting of a plurality of rigid bodies presenting engaging means that permit reciprocal engaging and locking.
  • a guide according to the invention consists of a plurality of rigid bodies 11 which present an engaging means that allows at least partial reciprocal rotation thereof, and a second engaging means which, when active, blocks any movement between said rigid bodies.
  • Said rigid bodies consist of two parallel walls 14, the front and back of which is essentially round, said walls 14 being joined between each other by a plane 15 perpendicular to said walls.
  • Each of the two walls 14 is formed by two surfaces 16, 17 joined between each other by a concave step 18; therefore, two portions of surface will be nearer to each other and two more removed from each other (according to the height of the step 18).
  • the surfaces 16 (the ones nearer to each other) present a circular bulge 19 and one of said surfaces 16 also has a portion 20 capable of elastically moving towards the inside, under the action of a suitable pushing means, and endowed of a pin 21 placed ahead the circular bulge (19).
  • the surfaces 17 (those more removed from each other) present a circular hole 22 capable of engaging pivoting with the circular bulge 19 of the adjacent rigid body 11, and the surface 17 placed on the same side of the surface 16 presenting the pin 21 also has a second hole 23 capable of engaging in a fixed manner with the pin 21 of the adjacent rigid body and therefore capable of preventing (when inserted) any movement between the rigid bodies; moreover, this surface 17 also presents an external wing 17' capable of sliding for a length along the step 18.
  • the plane 15 of each rigid body 11 presents a step 24, placed in correspondence of the step 18, on which rests the plane 15 of the adjacent rigid body 11.
  • the rigid bodies 11 thus interlock in each other reciprocally engaging the bulges 19 and the pins 21 of the one respectively with the holes 22 and 23 of the subsequent rigid body 11.
  • a fixed thickness 25 will be present, capable of acting laterally on the pin 21, making it free from the corresponding engaging hole 23, due to the elasticity of the portion 20 with respect to the rest of the surface 16, and permitting bending of the chain; once the pushing action of the thickness 25 ceases, the portion 20 will return to the initial position, engaging the pin 21 once again with the corresponding hole 23.
  • step 18 and of the wing 17' permits rotation of the rigid bodies in only one direction and therefore bending of the chain in its entirety only to one side which offers a further guarantee of rigidity for the screen.

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Insects & Arthropods (AREA)
  • Pest Control & Pesticides (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Curtains And Furnishings For Windows Or Doors (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Switches With Compound Operations (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Emergency Lowering Means (AREA)
EP10175924A 2009-09-10 2010-09-09 Guide coulissant pour écran à coulissement horizontal Withdrawn EP2299047A2 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITFI2009A000196A IT1395720B1 (it) 2009-09-10 2009-09-10 Guida per schermi a scorrimento orizzontale.

Publications (1)

Publication Number Publication Date
EP2299047A2 true EP2299047A2 (fr) 2011-03-23

Family

ID=42084485

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10175924A Withdrawn EP2299047A2 (fr) 2009-09-10 2010-09-09 Guide coulissant pour écran à coulissement horizontal

Country Status (2)

Country Link
EP (1) EP2299047A2 (fr)
IT (1) IT1395720B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015121817A1 (fr) * 2014-02-17 2015-08-20 Apz Sistemi Srl Protection pour portes ou châssis de fenêtres équipés d'un boîtier latéral de défilement de côté

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0999335A1 (fr) 1998-11-06 2000-05-10 Metaco Inc. Dispositif d'écran

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3965334B2 (ja) * 2001-10-30 2007-08-29 セイキ住工株式会社 横引き網戸

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0999335A1 (fr) 1998-11-06 2000-05-10 Metaco Inc. Dispositif d'écran

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015121817A1 (fr) * 2014-02-17 2015-08-20 Apz Sistemi Srl Protection pour portes ou châssis de fenêtres équipés d'un boîtier latéral de défilement de côté

Also Published As

Publication number Publication date
IT1395720B1 (it) 2012-10-19
ITFI20090196A1 (it) 2011-03-11

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