WO2007004852A1 - Système de store multi-option - Google Patents

Système de store multi-option Download PDF

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Publication number
WO2007004852A1
WO2007004852A1 PCT/KR2006/002629 KR2006002629W WO2007004852A1 WO 2007004852 A1 WO2007004852 A1 WO 2007004852A1 KR 2006002629 W KR2006002629 W KR 2006002629W WO 2007004852 A1 WO2007004852 A1 WO 2007004852A1
Authority
WO
WIPO (PCT)
Prior art keywords
winding roller
multiple choice
shade
recited
choice shade
Prior art date
Application number
PCT/KR2006/002629
Other languages
English (en)
Inventor
Seong-Ryong Jang
Original Assignee
Wintec Korea Inc.
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
Priority claimed from KR1020060059878A external-priority patent/KR100754441B1/ko
Application filed by Wintec Korea Inc. filed Critical Wintec Korea Inc.
Priority to US11/994,757 priority Critical patent/US7849907B2/en
Priority to JP2008519189A priority patent/JP2008545076A/ja
Priority to EP06769177A priority patent/EP1904710A4/fr
Publication of WO2007004852A1 publication Critical patent/WO2007004852A1/fr

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
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/40—Roller blinds
    • 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
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/26—Lamellar or like blinds, e.g. venetian blinds
    • E06B9/264—Combinations of lamellar blinds with roller shutters, screen windows, windows, or double panes; Lamellar blinds with special devices
    • 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
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/64—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor with lowerable roller
    • 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
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B2009/2405—Areas of differing opacity for light transmission control
    • 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
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/40—Roller blinds
    • E06B2009/405—Two rollers

Definitions

  • the present invention relates to a multiple choiceshade system and, more particularly, to a multiple choice shade system of thetype in which a shade element having a succession of screen sections isretractably suspended from a pair of synchronously rotating rollers to shade atarget area at one of the screen sections selected by a user.
  • Another object of the present invention is to provide a multiple choice shade system that allows a user to change the color, pattern or material of a shade element at any time in an easy and convenient manner.
  • Another object of the present invention is to provide a multiple choice shade system that enables a shade element to be rapidly extended into or retracted from a target area.
  • a further object of the present invention is to provide a multiple choice shade system that allows a shade element to be used as a screen for advertisement, public in- formation, or projection, as well as for the shading purpose.
  • the present invention provides a multiple choice shade system, comprising: a main frame; a first winding roller rotatably supported on the main frame; a second winding roller rotatably supported on the main frame in a spaced-apart relationship with the first winding roller; a multiple choice shade element having a succession of screen sections, the shade element having a first end fixedly secured to the first winding roller and a second end fixedly secured to the second winding roller, the shade element extending between the first winding roller and the second winding roller in such a manner that one of the screen sections is extended into or retracted from a target area as the first winding roller and the second winding roller are rotated; and an actuator means for rotating at least one of the first winding roller and the second winding roller.
  • the multiple choice shade system of the present invention allows a user to change the color, pattern or material of a shade element at any time in an easy and convenient manner. Furthermore, the shade element can be rapidly extended into or retracted from a target area. In addition, the shade element can be used as a screen for advertisement, public information, or projection, as well as for the shading purpose.
  • FIG. 1 is a perspective view schematically showinga multiple choice shade system in accordance with the present invention
  • FIG. 2 is an exploded perspective view of theinventive multiple choice shade system shown in FIG. 1
  • FIGS. 3(a) and 3(b) are left and right sideelevational views of the inventive multiple choice shade system shown in FIG.l
  • FIG. 4 is a view illustrating one exemplary operation method of the inventive multiple choice shade system shown in FIG.l; [20] FIG.
  • FIG. 5 is a view illustrating another exemplaryoperation method of the inventive multiple choice shade system shown in FIG.l; [21] FIG. 6 is a view illustrating a further exemplary operation method of the inventive multiple choice shade system shown in FIG.l; [22] FIG. 7 is a front elevational view of the inventivemultiple choice shade system shown in FIG. 1 ; [23] FIGS. 8(a) through 8(d) are views showing theconfiguration and operation method of a first modification of the multiplechoice shade system in accordance with the present invention; [24] FIGS. 9(a) through 9(d) are views showing theconfiguration and operation method of a second modification of the multiplechoice shade system in accordance with the present invention; [25] FIGS.
  • FIGS. 1 l(a) through 1 l(c) are views showing theconfiguration and operation method of a fourth modification of the multiplechoice shade system in accordance with the present invention
  • FIG. 12 is a view showing the configuration andoperation method of a fifth modification of the multiple choice shade system inaccordance with the present invention
  • FIG. 13 is a view showing the configuration andoperation method of a sixth modification of the multiple choice shade system inaccordance with the present invention
  • FIG. 14 is a partially cut-away explodedperspective view illustrating a bottom weight member of the multiple choiceshade system shown in FIG. 13
  • FIG. 15 is a partially cut-away explodedperspective view illustrating an alternative bottom weight member of themultiple choice shade system in accordance with the present invention.
  • FIGS. 1, 2, 3(a) and 3(b) are a perspective view,an exploded perspective view, and left and right side elevational viewsschematically showing a multiple choice shade system in accordance with thepresent invention.
  • FIG. 7 is a front elevational view of the multiple choiceshade system shown in FIG. 1.
  • themultiple choice shade system 100 of the present invention includes a main frame50, a first winding roller 10 rotatably supported on the main frame 50, asecond winding roller 20 rotatably supported on the main frame 50 in aspaced-apart relationship with the first winding roller 10 and opera- tivelyconnected to the first winding roller 10 for rotation therewith, a multiplechoice shade element 30 extending between the first winding roller 10 and thesecond winding roller 20, and an actuator means for rotating the first windingroller 10 and the second winding roller 20 in such a manner that one of thescreen sections of the shade element 30 can be extended into or retracted froma target area to be shaded.
  • First gears 11 are fixedly secured to the axialopposite ends of the first winding roller 10.
  • a single firstgear may be provided on one axial end of the first winding roller 10.
  • the firstwinding roller 10 has an axially extending slot 12 to which one fixed end 31 ofthe multiple choice shade element 30 is insertedly fastened.
  • Second gears 21 Fixedly secured to the axial opposite ends of thesecond winding roller 20 are second gears 21 respectively meshed with thecorresponding one of the first gears 11 for synchronous rotation therewith in areverse direction.
  • a single second gear may be provided on oneaxial end of the second winding roller 20.
  • the second winding roller 20 has anaxially extending slot 22 to which the other fixed end 31 of the multiplechoice shade element 30 is insertedly fastened.
  • first gears 11 and the second gears21 In place of the first gears 11 and the second gears21, other transmission mechanisms such as a chain-sprocket combination, abelt-pulley combination and the like may be employed as a means for operatively connecting the first winding roller 10 and the second winding roller 20. It ispreferred the first gears 11 and the second gears 21 are comprised of chain wheels around which a ball chain or ball cord can be wound.
  • the multiple choice shade element 30 is of anelongated strip shape and has a succession of screen sections arranged in alongitudinal direction of the shade element 30 in an end-to-end relationship. One of the screen sections is selected at the user's desire and retractablyextended into a target area by operating the first winding roller 10 and thesecond winding roller 20 in the manner as set forth later.
  • the multiple choiceshade element 30 is made of a variety of fabrics, including for example anopaque fabric, a transparent fabric, a mixture of the opaque fabric and thetransparent fabric, a patterned fabric, a color fabric and anadvertisement-design-containing fabric. As used herein, the term 'fabric'includes papers, textiles and other like materials conventionally used forshading purpose.
  • One fixed end 31 of the multiple choice shadeelement 30 is insertedly fastened to the axially extending slot 12 of the firstwinding roller 10, while the other fixed end 31 of the multiple choice shadeelement 30 is insertedly fastened to the axially extending slot 22 of thesecond winding roller 20.
  • the multiple choice shade element 30 has anin- termediate portion that is suspended from the first winding roller 10 and thesecond winding roller 20 to form a generally U-shaped loop.
  • the multiple choice shade element 30 maybe formed have a length, e.g., 2.5 times, 3 times or 4 times as great as thelength of the target area to be shaded.
  • the multiple choice shade element 30thus formed is rolled up onto or unrolled from the first winding roller 10 andthe second winding roller 20 to extend one of the screen sections over thetarget area. This enables a user to change the light transmittance, color,pattern or the like of the multiple choice shade element 30 at his or herchoice.
  • the actuator means is utilized in rotating thefirst winding roller 10 and the second winding roller 20 to thereby adjust thewinding amount, unwinding amount and extension length of the multiple choiceshade element 30.
  • the actuator means is comprised of a rotating member 41 and apull cord 42.
  • the rotating member 41 is preferably formed of a chain wheel andattached to the second winding roller 20 in the embodiment shown in thedrawings. Alternatively, the rotating member 41 may be secured to the firstwinding roller 10, one of the first gears 11 or one of the second gears 21.
  • Thepull cord 42 is formed of a ball chain and engages with the rotating member 41 in such a manner that the rotating member 41 can be rotated as the pull cord 42is pulled down.
  • the multiple choice shade system further includes aweighted guide member 60 hung from the bottom portion of the multiple choiceshade element 30.
  • the weighted guide member 60 serves to apply tensile force tothe shade element 30 while allowing the shade element 30 to slidingly movethrough the same. This enables the shade element 30 to be unrolled down orrolled up in a wrinkle-free manner, thus assuring effective extension andretraction of the shade element 30.
  • the user can selectively extend one of thescreen sections of the multiple choice shade element 30 into the target area,e.g. over a window, and further can change the currently displayed screensection to a new one at any time.
  • the presently displayed screen section of the shadeelement 30 is removed from the target area and a new screen section is extendedfrom the second winding roller 20 to shade the target area. Once the new screensection is fully extended from the second winding roller 20 into the targetarea, the user releases the pull cord 42 to keep the new screen section in thatposition.
  • the presently displayed screen section of theshade element 30 is removed from the target area and a new screen section isextended from the first winding roller 10 to shade the target area. Once thenew screen section is fully extended from the first winding roller 10 into thetarget area, the user releases the pull cord 42 to keep the new screen sectionin that position.
  • the user can select and bring into ashading position one of the continuously-formed screen sections of the multiplechoice shade element 30.
  • the multiple choice shade element 30 consists of alternately arranged transparent and opaque stripes as illustratedin FIGS. 1 through 7, the light is transmitted in a stripe pattern, therebymaking it possible to use the multiple choice shade system as a decora- tivedisplay screen in a performance hall or the like.
  • the multiple choice shade element 30 may have asuccession of differently-looking screen sections that provide an advertisementeffect or an information notification effect, in addition to the intrinsicshading effect. It will be apparent to those skilled in the art that the color,pattern or material of the screen sections of the shade element may be modifiedin many different ways and such modifications should fall within the scope ofthe present invention.
  • the shade element 30 is synchronously unrolled from the first windingroller 10 and the second winding roller 20 and extended toward a fully extend- edposition which is set in advance by properly selecting the initial windingamount of the shade element 30.
  • the shade element 30 Upon arrival at the fully extended position, the shade element 30 begins to be rolled onto the second winding roller 20, atwhich time the shade element 30 continues to be unrolled from the first windingroller 10 as illustrated in FIG. 5. This makes it possible to extend a newscreen section of the shade element 30 wound on the first winding roller lOinto the target area to be shaded.
  • the tasks of extending andretracting the shade element 30 into and from the target area may be performedby continuously pulling the front run portion of the pull cord 42 and not therear run portion.
  • description will be offered later withreference to FIG. 8.
  • the multiple choice shadesystem of the present invention allows the user to shade a target area with oneof screen sections of the shade element 30, which can be selected at the user'sdesire by pulling the pull cord 42 and thus rotating the first winding roller 10 and the second winding roller 20 together. Furthermore, the shade element 30can be rapidly extended into or retracted from the target area through thesynchronous operation of the first winding roller 10 and the second windingroller 20.
  • FIGS. 8(a) through 8(d) there isshown the configuration and operation method of a first modification of themultiple choice shade system in accordance with the present invention.
  • Themultiple choice shade system 200 of this modification has the sameconfiguration as that of the embodiment described above, except that the shadeelement consists of a first stripe-patterned screen section 230a and a secondpattern-free screen section 230b.
  • FIG. 8(a) shows an initial shade-element-extendingstage at which the first screen section 230 begins to be extended downwardly asthe pull cord 242 is pulled down to rotate the first winding roller and thesecond winding roller.
  • FIG. 8(b) illustrates the first screen section 230 fullyextended over the target area and kept tensioned by the weighted guide member.
  • FIG. 8(c) depicts the condition that the second pattern-free screen section230b is unrolled halfway from the second winding roller as the pull cord 242 isfurther pulled down.
  • FIG. 8(d) represents the state that the firststripe-patterned screen section 230a is rolled on the first winding roller andthe second pattern-free screen section 230b is fully extended over the targetarea.
  • the number and kind of the screen sections inthis modification is not particularly limited to the ones illustrated but maybe replaced with other ones depending on the application of the multiple choiceshade system and the user's desire.
  • FIGS. 9(a) through 9(d) there isshown the configuration and operation method of a second modification of themultiple choice shade system in accordance with the present invention.
  • Themultiple choice shade system 300 of this modification has the sameconfiguration as that of the first modification, except that the shade elementconsists of a pleated screen section 330a and a planar screen section 330b.
  • Thepleated screen section 330a has a bottom frame 343 which in turn is connectedto a winding wire 331 wound on the second winding roller.
  • FIG. 9(a) shows an initial shade-element-extendingstage at which the winding wire
  • FIG. 9(b) illustrates the pleated screen section 330afully extended over the target area and kept tensioned by the weighted guidemember.
  • FIG. 9(c) depicts the condition that the winding wire 331 is rolledonto the second winding roller and the pleated screen section 330a begins to beretracted upwardly, as the pull cord 342 is further pulled down.
  • FIG. 9(d) represents the state that the pleated screen section 330a isfully retracted toward the second winding roller and the planar screen section330b is fully extended over the target area.
  • FIGS. 10(a) through 10(c) there isshown the configuration and operation method of a third modification of themultiple choice shade system in accordance with the present invention.
  • Themultiple choice shade system 400 of this modification has the sameconfiguration as that of the first modification, except that the shade elementconsists of a Roman screen section 430a and a planar screen section 430b.
  • Theuser can selectively extend one of the Roman screen section 430a and the planarscreen section 430b into the target area by pulling down the pull cord 432.
  • FIG. 10(a) illustrates the Roman screen section430a fully extended over the target area and kept tensioned by the weightedguide member.
  • FIG. 10(b) depicts the condition that the Roman screen section430a begins to be retracted upwardly, as the pull cord 432 is further pulleddown. At this time, the planar screen section 430b is unrolled from the firstwinding roller and extended halfway over the target area together with theRoman screen section 430a.
  • FIG. 10(c) represents the state that the Romanscreen section 430a is fully retracted toward the second winding roller and theplanar screen section 430b is fully extended over the target area.
  • FIGS. 1 l(a) through 1 l(d) there isshown the configuration and operation method of a fourth modification of themultiple choice shade system in accordance with the present invention.
  • Themultiple choice shade system 500 of this modification has the sameconfiguration as that of the first modification, except that the shade elementconsists of a first emblem-printed screen section 530a and a second- catchword-printed screen section 530b.
  • the user can selectively extend one ofthe first emblem-printed screen section 530a and the second catchword-printedscreen section 530b into the target area by pulling down the pull cord 532.This enables the shade element to be used for the purpose of public informationor advertisement.
  • FIG. 1 l(a) shows an initial shade-element-extendingstage at which the shade element begins to be extended downwardly as the pullcord 542 is pulled down to rotate the first winding roller and the secondwinding roller.
  • FIG. 1 l(b) illustrates the first emblem-printed screen section530a fully extended over the target area and kept tensioned by the weightedguide member.
  • FIG. 1 l(c) depicts the condition that the sec- ondcatchword-printed screen section 530b is unrolled halfway from the secondwinding roller as the pull cord 542 is further pulled down.
  • FIG. 1 l(d) represents the state that the second catchword-printed screen section 530b isfully extended over the target area.
  • the first and second screen sections may contain an emblem and acatchword printed in a mutually inverted relationship so that the viewers cancorrectly observe the emblem and the catchword at both sides of the multiplechoice shade system. If needed, an electric motor and a controller may befurther provided to automatically change the screen sections at a predeterminedtime interval.
  • FIG. 12 there is shown theconfiguration and operation method of a fifth modification of the multiplechoice shade system in accordance with the present invention.
  • themultiple choice shade system 600 of this modification can be used as a fabrictension system ('FTS').
  • the fabric tension system is referred to as aroof-type shade or blind and has been developed for use with a slant window ora horizontal roof.
  • the fabric tension system includes a couple of electricmotors that are arranged at the opposite ends of a fabric to prevent sagging ofthe fabric.
  • Such a fabric tension system is used to shield ultraviolet rays andsolar heat in a slant window, a horizontal window, a roof window, a curvedwindow or other special windows rather than a typical vertical window.
  • Theelectric motors serve to tightly pull the fabric at its opposite ends, and thetensile force generated at this time is controlled by means of a controller.
  • the multiplechoice shade system 600 can be embodied with a single electric motor, whichhelps to reduce the costs in fabricating the shade system. Furthermore, itbecomes possible to selectively use more than two different fabrics in a singleshade system.
  • FIG. 13 is a view showing the configuration andoperation method of a sixth modification of the multiple choice shade system inaccordance with the present invention
  • FIG. 14 is a partially cut-awayexploded perspective view illustrating a bottom weight member of the multiplechoice shade system shown in FIG. 13.
  • the multiple choice shadesystem 700 of this modification has the same configuration as that of the firstmodification, except that a motor unit 740 is further provided to rotate thefirst winding roller 710 and the second winding roller 720 in a controlledmanner and further that a bottom weight member 760 differing in structure fromthe weighted guide member is employed.
  • the motor unit 740 is used to extend and retractthe shade element with an electric power and includes an electric motor and aremote controller.
  • the bottom weight member 760 is comprised of a guide rod 762and a suspending body 761 hung on the guide rod 762.
  • the guide rod 762 isplaced on the U-shaped bottom end of the shade element 730 and functions toexert a tensile force to the shade element 730, thus allowing it to beextended, retracted and rolled in a wrinkle-free manner.
  • the guide rod 762 isprovided with grooved wheels 765 at its opposite ends.
  • the suspending body 761 has vertically extendingguide slots 763 at its opposite ends.
  • Each of the grooved wheels 765 of theguide rod 762 is slidably received in the corresponding one of the guide slots763 for movement in an up-down direction.
  • Rail portions 764 extend along theside edges of each of the guide slots 763 so that they can engage with thegroove formed on each of the grooved wheels 765 of the guide rod 762.
  • FIG. 15 is a partially cut-away explodedperspective view illustrating an alternative bottom weight member of themultiple choice shade system in accordance with the present invention.
  • the bottom weight member 760' is of an inverted triangular shape and issuspended from the U-shaped bottom end of the shade element 730.
  • the bottomweight member 760 or 760' may have a soft contact portion, at its bottom edge,which suppresses generation of a noise and positively shields the light whenthe bottom weight member 760 or 760' makes contact with a ground or a floorstructure.

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  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)

Abstract

Système de store multi-option comprenant un cadre principal, un premier cylindre d’enroulement soutenu de façon à pouvoir tourner sur le cadre principal, un deuxième cylindre d’enroulement soutenu de façon à pouvoir tourner sur le cadre principal en relation espacée avec le premier cylindre d’enroulement, un élément de store multi-option ayant une succession de sections d’écrans, et un actionneur pour faire tourner au moins soit le premier cylindre d’enroulement soit le deuxième. L’élément de store a une première extrémité fixée solidement au premier cylindre d’enroulement et une deuxième extrémité fixée solidement au deuxième cylindre d’enroulement. L’élément de store est suspendu du premier cylindre d’enroulement et du deuxième cylindre d’enroulement, de sorte que l’une des sections de store soit étendue dans ou rétractée d’une zone cible lorsque l’actionneur fait tourner le premier cylindre d’enroulement et le deuxième cylindre d’enroulement.
PCT/KR2006/002629 2005-07-05 2006-07-05 Système de store multi-option WO2007004852A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US11/994,757 US7849907B2 (en) 2005-07-05 2006-07-05 Multiple choice shade system
JP2008519189A JP2008545076A (ja) 2005-07-05 2006-07-05 多重選択シェードシステム
EP06769177A EP1904710A4 (fr) 2005-07-05 2006-07-05 Système de store multi-option

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
KR10-2005-0060394 2005-07-05
KR20050060394 2005-07-05
KR1020050067394 2005-07-25
KR10-2005-0067394 2005-07-25
KR1020060059878A KR100754441B1 (ko) 2005-07-05 2006-06-29 멀티 쉐이드장치
KR10-2006-0059878 2006-06-29

Publications (1)

Publication Number Publication Date
WO2007004852A1 true WO2007004852A1 (fr) 2007-01-11

Family

ID=37604676

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2006/002629 WO2007004852A1 (fr) 2005-07-05 2006-07-05 Système de store multi-option

Country Status (2)

Country Link
EP (1) EP1904710A4 (fr)
WO (1) WO2007004852A1 (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008538398A (ja) * 2006-08-24 2008-10-23 テウン ビョン 高さおよび明るさ調整用厚地製ブラインド
EP2145071A1 (fr) * 2008-05-07 2010-01-20 Sung Chul Kim Store à rouleau
EP2585667A2 (fr) * 2010-06-28 2013-05-01 Wintec Korea Inc. Store à deux rouleaux
US8763674B2 (en) 2010-01-25 2014-07-01 Toso Company, Limited Solar radiation shielding apparatus
EP2867434A4 (fr) * 2012-06-29 2016-05-25 Maxxmar Inc Store à rail supérieur pour deux panneaux d'occultation
US10513884B2 (en) 2015-02-04 2019-12-24 Hunter Douglas Inc. Roller shade assembly with multiple shade configurations
WO2021108285A1 (fr) * 2019-11-25 2021-06-03 Hunter Douglas Inc. Recouvrements à multiples configurations de stores
DE102020127555A1 (de) 2020-10-20 2022-04-21 Reflexa-Werke Albrecht Gmbh Rollladen zum Abdunkeln einer Gebäudeöffnung und Verfahren hierfür

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5542464A (en) * 1992-11-30 1996-08-06 Toso Company, Limited Roller blind with screen rolled up by a spring and rolled down by hand
JPH10176471A (ja) * 1996-12-18 1998-06-30 Tachikawa Blind Mfg Co Ltd 連装型ロールブラインドのスクリーン昇降装置
KR200169334Y1 (ko) * 1999-08-25 2000-02-15 장건 다기능 일광 차단 및 광고용 브라인드 내장 이중창
JP2002371774A (ja) * 2001-06-15 2002-12-26 Nichibei Co Ltd ロールスクリーン

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2281022A (en) * 1940-08-01 1942-04-28 Cavanaugh Thomas Joseph Shade construction
US4418739A (en) * 1982-01-15 1983-12-06 Appropriate Technology Corporation Insulating window covering
DE3810064A1 (de) * 1988-03-25 1989-10-05 Michael Wild Mini-rolladen fuer fenster, tueren oder dgl. zum einbau in eine von einem lattengeruest getragene hinterlueftete wand-, fassaden- oder mauerverkleidung
US5168647A (en) * 1991-05-30 1992-12-08 Castro Jose L Map display and holder device
ES2099427T3 (es) * 1992-11-27 1997-05-16 Otto A Geraud Cortina de oscurecimiento, procedimiento para su fabricacion y dispositivo para el accionamiento de la cortina de oscurecimiento.
US5547006A (en) * 1993-05-04 1996-08-20 Hunter Douglas Inc. Roll-up cellular shades

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5542464A (en) * 1992-11-30 1996-08-06 Toso Company, Limited Roller blind with screen rolled up by a spring and rolled down by hand
JPH10176471A (ja) * 1996-12-18 1998-06-30 Tachikawa Blind Mfg Co Ltd 連装型ロールブラインドのスクリーン昇降装置
KR200169334Y1 (ko) * 1999-08-25 2000-02-15 장건 다기능 일광 차단 및 광고용 브라인드 내장 이중창
JP2002371774A (ja) * 2001-06-15 2002-12-26 Nichibei Co Ltd ロールスクリーン

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP1904710A4 *

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008538398A (ja) * 2006-08-24 2008-10-23 テウン ビョン 高さおよび明るさ調整用厚地製ブラインド
JP4804537B2 (ja) * 2006-08-24 2011-11-02 テウン ビョン 高さおよび明るさ調整用厚地製ブラインド
EP2145071A1 (fr) * 2008-05-07 2010-01-20 Sung Chul Kim Store à rouleau
AU2008355071B2 (en) * 2008-05-07 2011-11-10 Sung Chul Kim Roll blind
EP2145071A4 (fr) * 2008-05-07 2013-01-02 Sung Chul Kim Store à rouleau
US8763674B2 (en) 2010-01-25 2014-07-01 Toso Company, Limited Solar radiation shielding apparatus
EP2585667A4 (fr) * 2010-06-28 2013-12-11 Wintec Korea Inc Store à deux rouleaux
EP2585667A2 (fr) * 2010-06-28 2013-05-01 Wintec Korea Inc. Store à deux rouleaux
US8887787B2 (en) 2010-06-28 2014-11-18 Wintec Korea Inc. Dual roll blind
EP2867434A4 (fr) * 2012-06-29 2016-05-25 Maxxmar Inc Store à rail supérieur pour deux panneaux d'occultation
US10513884B2 (en) 2015-02-04 2019-12-24 Hunter Douglas Inc. Roller shade assembly with multiple shade configurations
WO2021108285A1 (fr) * 2019-11-25 2021-06-03 Hunter Douglas Inc. Recouvrements à multiples configurations de stores
DE102020127555A1 (de) 2020-10-20 2022-04-21 Reflexa-Werke Albrecht Gmbh Rollladen zum Abdunkeln einer Gebäudeöffnung und Verfahren hierfür

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EP1904710A4 (fr) 2011-05-18

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