WO2011111031A2 - Door screen system comprising two retractable door screens - Google Patents

Door screen system comprising two retractable door screens Download PDF

Info

Publication number
WO2011111031A2
WO2011111031A2 PCT/IB2011/051059 IB2011051059W WO2011111031A2 WO 2011111031 A2 WO2011111031 A2 WO 2011111031A2 IB 2011051059 W IB2011051059 W IB 2011051059W WO 2011111031 A2 WO2011111031 A2 WO 2011111031A2
Authority
WO
WIPO (PCT)
Prior art keywords
door screen
door
retractable
doorway
retractable door
Prior art date
Application number
PCT/IB2011/051059
Other languages
French (fr)
Other versions
WO2011111031A3 (en
Inventor
Rudi Dries
Original Assignee
Liexco S.A.
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 Liexco S.A. filed Critical Liexco S.A.
Priority to EP11717749.3A priority Critical patent/EP2545241B1/en
Publication of WO2011111031A2 publication Critical patent/WO2011111031A2/en
Publication of WO2011111031A3 publication Critical patent/WO2011111031A3/en

Links

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

  • Door screen system comprising two retractable door screens
  • the present invention relates to a door screen system comprising two retractable door screens, provided for mounting in a doorway.
  • a retractable door screen system for example is known from WO-A- 2006/133556 and comprises a retractable door screen, a retracting mechanism for rolling up the door screen and a handle for sliding out the door screen.
  • the retracting mechanism comprises a drum rotatably mounted in a chamber on one of the vertical door posts. A first end of the retractable door screen is attached to the drum.
  • the retracting mechanism comprises drive means acting on the drum to hold the retractable screen stretched, when it is extended and to roll it onto the drum when it is retracted.
  • a second end of the retractable door screen is attached to the handle, extending between two guides at the bottom and top of the doorway and being slidably suspended therein.
  • the door screen system comprises a first retractable door screen having a first side attached to a first retracting mechanism, provided for rolling up the first door screen, and a second side attached to a first handle, provided for sliding the first retractable door screen in/out.
  • the door screen system further comprises a second retractable door screen having a third side attached to a second retracting mechanism provided for rolling up the second door screen, and a fourth side attached to a second handle, provided for sliding the second retractable door screen in/out, wherein the first and second retractable door screens are mounted on opposite sides of a doorway.
  • the door screen system further comprises coupling means interconnecting the first and second retractable door screens such that a displacement of the first retractable door screen brings about a similar displacement of the second retractable door screen, and vice versa.
  • the coupling means comprise a first guide profile mounted below the doorway and a second guide profile mounted above the doorway, wherein the first and second handles are slidably mounted in the first and second guide profiles and are interconnected by means of guide wires, included in the guide profiles.
  • the door screen system is provided as a pre-assembled cartridge provided for screwless mounting in the doorway using resilient mounting parts, which are equipped to be attached in the doorway beforehand.
  • Figure 1 shows a horizontal section of a preferred embodiment of a door screen system according to the invention in retracted position (top) and extended position (below).
  • Figures 2 and 3 show details of Figure 1 .
  • Figures 4 and 5 show respectively a front view and a perspective view from above of the door screen system of Figure 1 .
  • Figure 6 shows a detail of Figure 5.
  • Figure 7 shows a perspective view of a mounting portion of the door system shown in Figure 1 .
  • Figure 8-10 shows a coupling means of the door screen system of Figure 1 .
  • the preferred embodiment of the door screen system shown in Figure 1 -10 comprises a first retractable door screen 10 with a first side 1 1 attached to a first retracting mechanism 12, provided for rolling up the first door screen, and a second side 13 attached to a first handle 14, provided for sliding the first retractable door screen in/out.
  • the door screen system further includes a second retractable door screen 30 having a third side 31 attached to a second retracting mechanism 32, provided for rolling up the second door screen, and a fourth side 33 attached to a second handle 34, for sliding the second retractable door screen in/out, wherein the first and second retractable door screens are mounted on opposite sides of a doorway.
  • the door screen system further comprises coupling means 40 (see Figure 8-10) which interconnect the first and second retractable door screens 10, 30 such that a displacement of the first retractable door screen brings about a similar displacement of the second retractable door screen, and vice versa.
  • coupling means 40 see Figure 8-10 which interconnect the first and second retractable door screens 10, 30 such that a displacement of the first retractable door screen brings about a similar displacement of the second retractable door screen, and vice versa.
  • the coupling means 40 comprise a first guide profile mounted below the doorway and a second guide profile mounted above the doorway.
  • Figure 8-10 show the first guide profile 40 at the bottom.
  • the second guide profile is identical to the one at the bottom.
  • the first and second handle 14, 34 are slidably mounted on the first and second guide profile 40.
  • the handles are interconnected by means of guide wires (not shown) included in the guide profiles 40.
  • the guide profiles 40 have thereto an oblong shape with rounded ends and an outward guide slot 41 along the circumference for receiving the guide wires.
  • the handles 14, 34 extend through slits 42, 43 in the top of the guide profiles 40 leading out onto the guide slot 41 inside the guide profiles 40, and connected to the guide wires.
  • a wheel or a bearing may be provided at the rounded ends of the guide profile 40 to ease the guidance of the guide wires.
  • this construction is very simple and takes only a limited height, such that at the top and bottom of the doorway, hardly any space is removed by the coupling of the two door screens.
  • the door screens 10, 30 may be provided at their upper and lower edges, i.e. edges contained in the slits 42, 43 of the guide profiles 40, with a thickening or "zipper”(not shown), which can prevent these edges from being released from the guide profiles 40. This thickening strengthens the guidance, substantially closing off the gaps and keeps the door screen tight and in shape, in case of drafts.
  • the first and second retracting mechanism 12, 32 each include a rotatably mounted drum 15, to which the respective door screen is attached.
  • This can for example, be implemented as a bar 16 at the end 1 1 of the door screen 10 which is contained in a complementary slot 17 in drum 15, as shown.
  • the attachment of the extremities 13, 33 of the door screens 10, 30 to the respective handles 14, 34, as shown in Figure 3, is preferably carried out in a similar way, in particular with a bar 36 which is included in a complementary slot 37 in the handle 14, 34.
  • the retracting mechanisms further include a driving mechanism (not shown), for example a torsion spring mechanism in the drum, which acts on the drum in a direction for rolling up the respective door screen on the drum.
  • the first and second retracting mechanisms 12, 34 are each contained in a chamber 18, each with an opening 19 through which the door screen can be retracted and extended.
  • the chamber 18 comprises a slot 20 for receiving the handle 34 of the opposite the door screen in its fully extended position.
  • the groove 20 and handle 34 are preferably combined with a magnetic strip and metallic elements or the like for holding the handle 34 in slot 20.
  • the door screen system can be conceived such that there are only two predefined positions for the door screens, namely the fully retracted position (screen is completely rolled up) and the fully extended position (screen fully unwound), wherein the screens are held in the fully extended position by the retaining means in the slot 20, but wherein the screens are rolled up in any intermediate position under the influence of the driving mechanism 15 on the drum and return to the retracted position.
  • the door screen system can also be conceived such that the screens 10, 30 remain in any intermediate position.
  • the door system shown in Figures 1 -10 is conceived as a pre- assembled cartridge, provided for screwless mounting in the doorway using resilient mounting parts 50 (see Figure 7), which are equipped to be attached in the doorway beforehand.
  • These mounting parts 50 comprise two projecting parts 51 , 52, which are elastically compressible and click in a complementary cavity 21 in the back of the chambers 18 of the retracting mechanisms 12, 32.
  • These mounting parts 50 and complementary cavities 21 can have any shape the skilled person considers to be appropriate.
  • the door screens 10, 30 can be made of a mesh, a cloth or a perforated plastic or any other flexible material known in the art.

Abstract

Door screen system comprising: a first retractable door screen (10) having a first side attached to a first retracting mechanism (12), provided for rolling up the first door screen and a second side attached to a first handle (14), provided for sliding the first retractable door screen in/out, a second retractable door screen (30) having a third side attached to a second retracting mechanism (32), provided for rolling up the second door screen, and a fourth side attached to a second handle (34) provided for sliding the second retractable door screen in/out, wherein the first and second retractable door screens (10, 30) are mounted on opposite sides of a doorway; coupling means (40) which interconnect the first and second retractable door screens such that a displacement of the first retractable door screen (10) brings about a similar displacement of the second retractable door screen (30) and vice versa.

Description

Door screen system comprising two retractable door screens
The present invention relates to a door screen system comprising two retractable door screens, provided for mounting in a doorway.
A retractable door screen system for example is known from WO-A- 2006/133556 and comprises a retractable door screen, a retracting mechanism for rolling up the door screen and a handle for sliding out the door screen. The retracting mechanism comprises a drum rotatably mounted in a chamber on one of the vertical door posts. A first end of the retractable door screen is attached to the drum. The retracting mechanism comprises drive means acting on the drum to hold the retractable screen stretched, when it is extended and to roll it onto the drum when it is retracted. A second end of the retractable door screen is attached to the handle, extending between two guides at the bottom and top of the doorway and being slidably suspended therein.
It is an object of the present invention to provide a user-friendly door screen system with two retractable door screens on either side of the doorway.
This object is achieved according to the invention by the door screen system comprising the technical features of the first claim.
The door screen system according to the invention comprises a first retractable door screen having a first side attached to a first retracting mechanism, provided for rolling up the first door screen, and a second side attached to a first handle, provided for sliding the first retractable door screen in/out. The door screen system further comprises a second retractable door screen having a third side attached to a second retracting mechanism provided for rolling up the second door screen, and a fourth side attached to a second handle, provided for sliding the second retractable door screen in/out, wherein the first and second retractable door screens are mounted on opposite sides of a doorway. The door screen system further comprises coupling means interconnecting the first and second retractable door screens such that a displacement of the first retractable door screen brings about a similar displacement of the second retractable door screen, and vice versa.
Through the mutual interconnection of the first and second door screen, a user can operate both screens at once to open or close by moving one of the handles. This makes the door screen system according the invention user-friendly. Additional advantages of the system of the invention are derived from the fact that, when closed, two screens with an interstitial space or an air gap are present. This dual arrangement promotes privacy, the acoustics and the thermal qualities of the closure.
In a preferred embodiment, the coupling means comprise a first guide profile mounted below the doorway and a second guide profile mounted above the doorway, wherein the first and second handles are slidably mounted in the first and second guide profiles and are interconnected by means of guide wires, included in the guide profiles. This construction is very simple and can be executed with a limited height, such that at the top and bottom of the doorway barely any space is removed by the coupling of the two door screens.
In a preferred embodiment, the door screen system is provided as a pre-assembled cartridge provided for screwless mounting in the doorway using resilient mounting parts, which are equipped to be attached in the doorway beforehand.
The invention will be further illustrated through the following description of a preferred embodiment and the accompanying figures.
Figure 1 shows a horizontal section of a preferred embodiment of a door screen system according to the invention in retracted position (top) and extended position (below). Figures 2 and 3 show details of Figure 1 .
Figures 4 and 5 show respectively a front view and a perspective view from above of the door screen system of Figure 1 .
Figure 6 shows a detail of Figure 5.
Figure 7 shows a perspective view of a mounting portion of the door system shown in Figure 1 .
Figure 8-10 shows a coupling means of the door screen system of Figure 1 .
The preferred embodiment of the door screen system shown in Figure 1 -10 comprises a first retractable door screen 10 with a first side 1 1 attached to a first retracting mechanism 12, provided for rolling up the first door screen, and a second side 13 attached to a first handle 14, provided for sliding the first retractable door screen in/out. The door screen system further includes a second retractable door screen 30 having a third side 31 attached to a second retracting mechanism 32, provided for rolling up the second door screen, and a fourth side 33 attached to a second handle 34, for sliding the second retractable door screen in/out, wherein the first and second retractable door screens are mounted on opposite sides of a doorway. The door screen system further comprises coupling means 40 (see Figure 8-10) which interconnect the first and second retractable door screens 10, 30 such that a displacement of the first retractable door screen brings about a similar displacement of the second retractable door screen, and vice versa. Through the mutual interconnection of the first and second door screen, a user can operate both screens at once to open or close by moving one of the handles 14, 34.
The coupling means 40 comprise a first guide profile mounted below the doorway and a second guide profile mounted above the doorway. Figure 8-10 show the first guide profile 40 at the bottom. The second guide profile is identical to the one at the bottom. The first and second handle 14, 34 are slidably mounted on the first and second guide profile 40. The handles are interconnected by means of guide wires (not shown) included in the guide profiles 40. The guide profiles 40 have thereto an oblong shape with rounded ends and an outward guide slot 41 along the circumference for receiving the guide wires. The handles 14, 34 extend through slits 42, 43 in the top of the guide profiles 40 leading out onto the guide slot 41 inside the guide profiles 40, and connected to the guide wires. Optionally, a wheel or a bearing may be provided at the rounded ends of the guide profile 40 to ease the guidance of the guide wires. As shown, this construction is very simple and takes only a limited height, such that at the top and bottom of the doorway, hardly any space is removed by the coupling of the two door screens.
The door screens 10, 30 may be provided at their upper and lower edges, i.e. edges contained in the slits 42, 43 of the guide profiles 40, with a thickening or "zipper"(not shown), which can prevent these edges from being released from the guide profiles 40. This thickening strengthens the guidance, substantially closing off the gaps and keeps the door screen tight and in shape, in case of drafts.
The first and second retracting mechanism 12, 32 each include a rotatably mounted drum 15, to which the respective door screen is attached. This can for example, be implemented as a bar 16 at the end 1 1 of the door screen 10 which is contained in a complementary slot 17 in drum 15, as shown. The attachment of the extremities 13, 33 of the door screens 10, 30 to the respective handles 14, 34, as shown in Figure 3, is preferably carried out in a similar way, in particular with a bar 36 which is included in a complementary slot 37 in the handle 14, 34.
The retracting mechanisms further include a driving mechanism (not shown), for example a torsion spring mechanism in the drum, which acts on the drum in a direction for rolling up the respective door screen on the drum. The first and second retracting mechanisms 12, 34 are each contained in a chamber 18, each with an opening 19 through which the door screen can be retracted and extended. On the other side, the chamber 18 comprises a slot 20 for receiving the handle 34 of the opposite the door screen in its fully extended position. The groove 20 and handle 34 are preferably combined with a magnetic strip and metallic elements or the like for holding the handle 34 in slot 20.
The door screen system can be conceived such that there are only two predefined positions for the door screens, namely the fully retracted position (screen is completely rolled up) and the fully extended position (screen fully unwound), wherein the screens are held in the fully extended position by the retaining means in the slot 20, but wherein the screens are rolled up in any intermediate position under the influence of the driving mechanism 15 on the drum and return to the retracted position. Alternatively, the door screen system can also be conceived such that the screens 10, 30 remain in any intermediate position. This can be achieved by working with a predetermined frictional force in the guide profiles 40 at the bottom and/or top and can also be facilitated because both screens 10, 30 keep each other in balance through the top and bottom guide wires, or through an equilibrium system similar to that known from WO-A- 2006/133556.
The door system shown in Figures 1 -10 is conceived as a pre- assembled cartridge, provided for screwless mounting in the doorway using resilient mounting parts 50 (see Figure 7), which are equipped to be attached in the doorway beforehand. These mounting parts 50 comprise two projecting parts 51 , 52, which are elastically compressible and click in a complementary cavity 21 in the back of the chambers 18 of the retracting mechanisms 12, 32. These mounting parts 50 and complementary cavities 21 can have any shape the skilled person considers to be appropriate. The door screens 10, 30 can be made of a mesh, a cloth or a perforated plastic or any other flexible material known in the art.

Claims

Claims
1 . Door screen system comprising a first retractable door screen (10) having a first side attached to a first retracting mechanism (12), provided for rolling up the first door screen and a second side attached to a first handle (14), provided for sliding the first retractable door screen in/out, characterized in that the door screen system further comprises: a second retractable door screen (30) having a third side attached to a second retracting mechanism (32), provided for rolling up the second door screen, and a fourth side attached to a second handle (34) provided for sliding the second retractable door screen in/out, wherein the first and second retractable door screens (10, 30) are mounted on opposite sides of a doorway;
coupling means (40) which interconnect the first and second retractable door screens such that a displacement of the first retractable door screen (10) brings about a similar displacement of the second retractable door screen (30) and vice versa.
2. Door screen system according to claim 1 , characterized in that the coupling means comprise a first guide profile (40) mounted below the doorway and a second guide profiles (40) mounted above the doorway, wherein the first and second handles (14, 34) are slidably mounted in the first and second guide profile and are interconnected by means of guide wires, included in the guide profiles.
3. Door screen system according to claim 1 or 2, characterized in that the door system is carried out as a pre-assembled cartridge provided for screwless installation in the doorway using resilient mounting parts (50), which are equipped to be attached in the doorway beforehand.
4. Door screen system according to claim 3, characterized in that the resilient mounting parts (50) comprise projecting parts (51 , 52) which are elastically compressible, and in that the retracting mechanisms (12, 32) each comprise a complementary cavity (21 ) for receiving this projecting part (51 , 52).
5. Door screen system according to any one of claims 1 -4, characterized in that the first and second retracting mechanism each one comprise a rotatably mounted drum (15), to which the respective door screen is attached, and a drive acting on the drum in a direction for rolling up the respective door screen on the drum.
6. Door screen system according to any one of claims 1 -5, characterized in that the first and second retracting mechanisms are each contained in a chamber (18) with each time a slot (20) for receiving the handle (14, 34) of the opposite door screen.
7. Door screen system according to claim 6, characterized in that the slot (20) and handle (14, 34) are jointly provided with holding means for holding the handle (14, 34) in the slot (20).
PCT/IB2011/051059 2010-03-12 2011-03-14 Door screen system comprising two retractable door screens WO2011111031A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP11717749.3A EP2545241B1 (en) 2010-03-12 2011-03-14 Door screen system comprising two retractable door screens

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE2010/0161A BE1019137A3 (en) 2010-03-12 2010-03-12 DOOR SCREEN SYSTEM WITH TWO ROLL-UP DOOR SCREENS.
BE2010/0161 2010-03-12

Publications (2)

Publication Number Publication Date
WO2011111031A2 true WO2011111031A2 (en) 2011-09-15
WO2011111031A3 WO2011111031A3 (en) 2011-11-24

Family

ID=43259867

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2011/051059 WO2011111031A2 (en) 2010-03-12 2011-03-14 Door screen system comprising two retractable door screens

Country Status (3)

Country Link
EP (1) EP2545241B1 (en)
BE (1) BE1019137A3 (en)
WO (1) WO2011111031A2 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2013206598B2 (en) * 2012-08-09 2016-05-19 Freedom Screens Capital Pty Ltd Roller assembly and guide for a retractable screen
US9617786B2 (en) 2014-06-03 2017-04-11 Freedom Screens Of Australia Pty Ltd Apparatus for retaining a blind, and blind assembly
CN106930676A (en) * 2017-05-02 2017-07-07 何施龙 A kind of intelligence draws window
USD854857S1 (en) 2016-11-30 2019-07-30 Infinity Retractable Screens Pty Ltd Drawbar for a screen or blind
US10526842B2 (en) 2014-11-26 2020-01-07 Infinity Retractable Screens Pty Ltd Mounting arrangement
US11591849B2 (en) 2018-03-16 2023-02-28 Freedom Screens Capital Pty Ltd Draw bar and brake arrangement for a draw bar

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006133556A1 (en) 2005-06-16 2006-12-21 Screenline Innovations Inc. Retractable screen door housing handle balancing system

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1887646A (en) * 1930-10-27 1932-11-15 Johnston Leslie Charles Insectproof screen means for windows or doors
NL8200320A (en) * 1982-01-28 1983-08-16 Godefridus Johannes Maria Buer Gauze screen door or window frame unit - has vertical members supporting gauze roll and member engaged by locking strip
SE457976B (en) * 1986-01-20 1989-02-13 Nomafa Ab HORIZONTALLY ROLLING PORT
US6267168B1 (en) * 1994-07-28 2001-07-31 420820 Ontario Limited Screen cassette and compatible framing section therefor
US5505244A (en) * 1994-08-08 1996-04-09 Thumann; Pierce A. Retractable covering for a door opening
FR2833991B1 (en) * 2001-12-21 2004-10-22 Somfy MOTORIZED CLOSURE OR SUN PROTECTION DEVICE
CN101336330B (en) * 2005-12-12 2012-10-31 澳大利亚森特股份有限公司 A pull across roll up screen assembly

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006133556A1 (en) 2005-06-16 2006-12-21 Screenline Innovations Inc. Retractable screen door housing handle balancing system

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2013206598B2 (en) * 2012-08-09 2016-05-19 Freedom Screens Capital Pty Ltd Roller assembly and guide for a retractable screen
US9351599B2 (en) 2012-08-09 2016-05-31 Freedom Screens Of Australia Pty Ltd Roller assembly and guide for a retractable screen
US9617786B2 (en) 2014-06-03 2017-04-11 Freedom Screens Of Australia Pty Ltd Apparatus for retaining a blind, and blind assembly
US10526842B2 (en) 2014-11-26 2020-01-07 Infinity Retractable Screens Pty Ltd Mounting arrangement
USD854857S1 (en) 2016-11-30 2019-07-30 Infinity Retractable Screens Pty Ltd Drawbar for a screen or blind
CN106930676A (en) * 2017-05-02 2017-07-07 何施龙 A kind of intelligence draws window
US11591849B2 (en) 2018-03-16 2023-02-28 Freedom Screens Capital Pty Ltd Draw bar and brake arrangement for a draw bar

Also Published As

Publication number Publication date
EP2545241A2 (en) 2013-01-16
BE1019137A3 (en) 2012-03-06
WO2011111031A3 (en) 2011-11-24
EP2545241B1 (en) 2017-01-25

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