EP3023574A1 - Einziehbares Fliegengitter mit einer behindertengerechten unteren Führung - Google Patents

Einziehbares Fliegengitter mit einer behindertengerechten unteren Führung Download PDF

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Publication number
EP3023574A1
EP3023574A1 EP14194409.0A EP14194409A EP3023574A1 EP 3023574 A1 EP3023574 A1 EP 3023574A1 EP 14194409 A EP14194409 A EP 14194409A EP 3023574 A1 EP3023574 A1 EP 3023574A1
Authority
EP
European Patent Office
Prior art keywords
screen
fly
profile
netting
handle bar
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Withdrawn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
EP14194409.0A
Other languages
English (en)
French (fr)
Inventor
Mark Andrew Huskinson
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to EP14194409.0A priority Critical patent/EP3023574A1/de
Publication of EP3023574A1 publication Critical patent/EP3023574A1/de
Withdrawn legal-status Critical Current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 an insect screen device and more particularly a device preventing the entry of insects, used for example as a blind, a partition or a screened door which permits opening and closing operation in a smooth and simple manner.
  • fly-screens are barriers which prevent the entry of insects and vermin.
  • the traditional type of side mounted roller fly-screen devices for a door openings have shortcomings as these devices use 4 cm U-shaped aluminium guides shown in Fig. 9 (36). These U-shaped aluminium guides are commonly fitted to the bottom of the door openings, a thin hand rail fixed to the end of screen netting allows the screen to pulled across the opening, both edges of the screen stay within the U-shaped aluminium guides, the lower U-shaped aluminium guides is 4 cm shown in Fig. 9 (36) thereby greatly increasing a risk of accident. the U-shaped aluminium guide by design make it difficult to keep clear dust and leaves, when opening the roller fly-screen device the dust and leaves are rolled up with the netting, causing the netting to stretch and become out of shape. These shortcomings discourage wider use of this type.
  • the objective of the present invention is to provide a side mounted roller fly-screen device where the 4 cm U-shaped aluminium guide is no longer used, this is substituted by a track.
  • the fly screen When the fly screen is not in use the track disappears leaving the door-way clear, making this device safe and easy to use especially for people that are depend on wheel chair access.
  • Fig. 9 is a traditional type of side mounted roller fly-screen screen designed to roll completely into the roller-box.
  • the present invention relates to a side mounted roller fly-screen for doors or windows where the U-shaped aluminium lower guide is substituted by a plastic "track" which becomes concealed. In this way the only part that remains on the floor is a plastic profile a few millimetres high.
  • the roller netting is contained inside a box which is fixed by screws to the floor and to the top of the opening.
  • the user opens and closes the fly-screen by simply moving the handle bar profile, which allows the netting to slide smoothly inside and out of the vertical roller box.
  • the upper last track inside the handle bar profile is connected to a cord which passes through a top cap to the anchor plate inside the top guide, maintaining that the handle bar profile is always in a vertical position.
  • a cord anchor plate fixed to the top guide, a 3 mm spacer is used under the spring roller end cap to raise the mesh netting.
  • This combination of components allows the retractable screen to be stopped up-to 105 cm in width, making this fly screen extremely easy to operate. After a width of 105 cm a slight resistance can be felt from the vertical winding spring.
  • the screen is held open by the magnets, a plastic profile holds the magnet inserted into the mobile profile, the magnet is inserted into the wall magnet profile.
  • the wall magnet profile is fixed to the opening wall by screws.
  • a single Retractable fly-screen advanced can be opened to maximum of 240 cm, the net tensioning mechanism is built into the modified scorpion tail end cap, which always keeps perfect tension to the bottom edge of the netting.
  • Retractable fly-screen advanced is a new concept for fly-screen doors; it combines the benefits of making use of most Standard Roller Retractable mosquito doors with the advantages of using modified components of the Pleated Plisse mesh doors.
  • the screen When the Retractable fly-screen advanced is fitted to an opening of two doors, the screen can be pushed back the desired width thanks to the tracking system of this invention, the screen can stop at any width up to 105 cm. making this invention more user friendly than the prior art shown in Fig. 9 .
  • Retractable fly-screen advanced doors can be supplied in height 260 cm widths from 140 cm to 240 cm.
  • Retractable fly-screen advanced is available with the 3 following heights: 220 cm, 240 cm and 260 cm, and follow the range of 3 different widths: 140 cm, 180 cm and 240 cm.
  • Retractable fly-screen advanced invention is effective in stabilizing the shape of the screen, without the need of an aluminium guide profile on the floor.
  • the simplicity of its construction allows for easy installation, no particular expert skills are required.
  • Fig 1 a side mounted roller fly-screen devices for door openings in accordance with the preferred embodiment of the present invention.
  • the vertical roller box (12) which holds netting (13) is fixed to the wall by screws (15). It has a spacer (34) and a netting guiding spacer (36) these keep the netting edge away from the tracks (20), a spring built into the end cap (16) is wound clockwise 10 turns before inserting into the vertical roller box (20). As shown in Fig. 2 .
  • the screen netting (13) slides into the netting carrier (18), the net carrier slides into the handle bar profile (17) thus allowing the handle bar profile (17) to keep the netting mesh evenly tensioned. ). As shown in Fig. 3 .
  • a plastic profile with a magnetic strip (31) is attached to the closing side of the handle bar profile (17) the netting is held across the opening by a fixed wall profile (19) carrying a magnet (30). As shown in Fig. 3 .
  • the modified scorpion tail end cap (10) push fits into the lower end of the handle bar profile (17), the connected tracks (20) pass through the modified scorpion tail end cap (10) sliding smoothly into and out off the handle bar profile (17). As shown in Fig. 8 .
  • a plastic track spacer (37) is placed under the track, this is secured to the floor by a screw (14) the tracking and handle bar profile moves smoothly along floor strip (27). As shown in Fig. 4B .
  • the modified scorpion tail end cap (10) is equipped with a netting tensioning mechanism (11) attached by a screw (15) this maintains the tension to the lower edge of the netting. As shown in Fig. 4A .
  • the screen is held open by the magnets (30) (31) inserted into the plastic profile (22) and the wall magnet profile (19).
  • the wall magnet profile (19) is fixed to the opening wall by screws (15).
  • the tracking system of this invention allows the Retractable fly-screen advanced to stop at any width up to 105 cm, no resistance is felt. After a width of 105 cm a slight resistance can be felt from the spring of the vertical winding roller (16). The amount of turns of the spring end cap (16) together with the tracking (20) allows the handle bar profile (17) to be pushed smoothly back to the vertical roller box (12).
  • the cord (33) maintains an upright position of the handle bar profile (17), As the screen is opened and closed the cord keeps the handle bar profile (17) always in a vertical position maintaining the netting (13) tensioned correctly.
  • the screen opens and closes by means of a handle bar profile (17). As shown in Fig. 2 .
  • This invention permits the screen widths up to 240 cm width a single version.
  • a double version permits the screen widths up to 480 cm where the handle bar profile (17) meets at the centre.
  • the maximum screen width is governed by the height as the connected tracks that determine the width are inside the vertical channel of the handle bar profile. Therefore the width can open to a maximum 1.5 cm less than the height in a single version.
  • the double version the width can open to a maximum 3.0 cm less that the height.
  • Fig. 9 is a traditional type of side mounted roller fly-screen screen designed to roll completely into the roller-box.

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)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
EP14194409.0A 2014-11-21 2014-11-21 Einziehbares Fliegengitter mit einer behindertengerechten unteren Führung Withdrawn EP3023574A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP14194409.0A EP3023574A1 (de) 2014-11-21 2014-11-21 Einziehbares Fliegengitter mit einer behindertengerechten unteren Führung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP14194409.0A EP3023574A1 (de) 2014-11-21 2014-11-21 Einziehbares Fliegengitter mit einer behindertengerechten unteren Führung

Publications (1)

Publication Number Publication Date
EP3023574A1 true EP3023574A1 (de) 2016-05-25

Family

ID=51947204

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14194409.0A Withdrawn EP3023574A1 (de) 2014-11-21 2014-11-21 Einziehbares Fliegengitter mit einer behindertengerechten unteren Führung

Country Status (1)

Country Link
EP (1) EP3023574A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180073296A1 (en) * 2015-03-23 2018-03-15 Taroko Door & Window Technologies, Inc. Chain structure for screen device, and chaining unit members thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1333148A2 (de) * 2002-01-23 2003-08-06 M.V. Avvolgibili di Montanaro & C. S.N.C. Fliegengitterrollo für Rahmen mit faltbaren Führungsschienen
US20040154753A1 (en) * 2003-02-07 2004-08-12 Tagtow Gary E. Retractable screen door components and method

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1333148A2 (de) * 2002-01-23 2003-08-06 M.V. Avvolgibili di Montanaro & C. S.N.C. Fliegengitterrollo für Rahmen mit faltbaren Führungsschienen
US20040154753A1 (en) * 2003-02-07 2004-08-12 Tagtow Gary E. Retractable screen door components and method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180073296A1 (en) * 2015-03-23 2018-03-15 Taroko Door & Window Technologies, Inc. Chain structure for screen device, and chaining unit members thereof

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