EP1449465A1 - Doppellagiger Vorhang - Google Patents

Doppellagiger Vorhang Download PDF

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Publication number
EP1449465A1
EP1449465A1 EP03004021A EP03004021A EP1449465A1 EP 1449465 A1 EP1449465 A1 EP 1449465A1 EP 03004021 A EP03004021 A EP 03004021A EP 03004021 A EP03004021 A EP 03004021A EP 1449465 A1 EP1449465 A1 EP 1449465A1
Authority
EP
European Patent Office
Prior art keywords
curtain
opaque
previous
double
lift cord
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Withdrawn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
EP03004021A
Other languages
English (en)
French (fr)
Inventor
Tzong-Fu Lin
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 EP03004021A priority Critical patent/EP1449465A1/de
Publication of EP1449465A1 publication Critical patent/EP1449465A1/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Withdrawn legal-status Critical Current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
    • E06B9/24—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
    • E06B9/24—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
    • E06B9/262—Lamellar or like blinds, e.g. venetian blinds with flexibly-interconnected horizontal or vertical strips; Concertina blinds, i.e. upwardly folding flexible screens
    • E06B2009/2622—Gathered vertically; Roman, Austrian or festoon blinds

Definitions

  • the invention relates to a double-layer drape, especially a window curtain assembly, which comprises both inner and outer layers of shade curtains.
  • the outer layer is a previous-to-light curtain; whereas the inner layer comprises a plurality of opaque curtains.
  • the opaque curtains are connected to the previous-to-light curtain by up-and-down overlapping, in addition, the opaque curtains can be simultaneously folded upwards or hung over downwards through pulling lift cord by a user to achieve the indoor anti-dazzling or semi-opaque effects.
  • Fig. 1 shows a prior art window curtain 10 (roman shade), which comprises an upper beam 11 and a window curtain cloth 12 to be connected the bottom of the upper beam 11.
  • One end of the upper beam 11 has a lift lock 13, which allows a lift cord 14 to be pierced through dropping at one side of the window curtain cloth 12 for a user to pull the cord.
  • the window curtain cloth 12 has several equidistant horizontal shade cloths 15, which are sewed and connected to one another. Each sewed shade cloth 15 has two holes 16 for enabling the lift cord 14 to pierce through to the lowest hole 16 to be fixed, therefore, through pulling the lift cord 14 by a user, the window curtain cloth 12 can be folded upwards or hung over downwards.
  • the window curtain cloth 12 provides the anti-dazzling function while being dropped; on the contrary, the window curtain cloth 12 has to be folded upwards when it requires the room to be lit up by shining the light through in the room.
  • the kind of traditional unchangeable way of drape is no more fit in with the modem life function and requirement.
  • the invention mainly aims at providing a double-layer drape, which comprises an upper beam and a window curtain assembly to be connected with the upper beam.
  • the window curtain assembly is formed by two kinds of curtain cloths of both inner and outer layers.
  • the outer layer is a previous-to-light curtain; whereas the inner layer comprises a plurality of opaque curtains.
  • the opaque curtains are connected to the previous-to-light curtain by up-and-down overlapping, in addition, the opaque curtains can be simultaneously folded upwards or hung over downwards through pulling lift cord by a user to achieve the indoor anti-dazzling or semi-opaque effects.
  • the window curtain assembly provides different two window curtain effects at one time for meeting the requirements of modem life functions; the draper of the invention offers the enrichment a variation in the fields of both operation and light control.
  • Another object of the invention is to provide a previous-to-light curtain of the double-layer drape that can be pulled by a set of lift cord to enable the previous-to-light curtain to be folded upwards or dropped downward to generate a completely well-lit effect in the room.
  • the double-layer drape 20 of the invention comprises an upper beam 21 and a window curtain assembly 30 to be connected to the upper beam 21.
  • one end of both lift cords 22 and 23 are hanging over outside the two lift locks 25, respectively for a user to pull the lift cords 22 and 23. Seeing that the lift cords 22 and 23 are controlled by the lift locks 25, therefore, the length of stretching the window curtain assembly 30 can be folded upwards or dropped downwards.
  • the other end of the lift cord 23 is a beaded device 24.
  • the window curtain assembly 30 is formed by two kinds of curtain cloths of both inner and outer layers.
  • the outer layer is a previous-to-light curtain 31 (e.g., sheer curtain); whereas the inner layer, which comprises a plurality of opaque curtains 32, are connected to the previous-to-light curtain 31 by up-and-down overlapping.
  • the other ends of the lift cord 22 and the beaded device 24 are situated in-between the previous-to-light curtain 31 and the opaque curtains 32.
  • the previous-to-light curtain 31 with the shape of rectangle is connected the base of the upper beam 21.
  • the top of opaque curtain 32 attaches to or separates from the upper beam 21 through a self-attached mechanism 40; other equidistant opaque curtains 32, of which each base is movable, are sewed and connected to the previous-to-light curtain 31.
  • the self-attached mechanism 40 comprises a hook silk layer 41 integrating with the upper beam 21, besides, a nap layer 42 integrating with the top of the opaque curtain 32.
  • the sewing lines 33 in-between the previous-to-light curtain 31 and the opaque curtain 32 form two holes 34 (as shown in Fig. 4), which allow the lift cords 22 and 23 to pierce through for forming the connection relationships with the previous-to-light curtain 31 and the opaque curtain 32, respectively.
  • the base of the opaque curtain 32 forms two connected cloths 35(as shown in Fig. 5), which link to an attached ring 36, which comprises a small hole 37 and a bigger hole 38. There is a notch 39 set in between the small hole 37 and the bigger hole 38.
  • each opaque curtain 32 is inwardly lifted following the upward movement of the beaded device 24 when the lift cord 23 is pulled downwards. Not until being pulled to an appropriate position, the lift cord 23 is then positioned by the control of the lift lock 25.
  • the upward movement of each opaque curtain 32 is in between the positions as shown in Figs. 2 and 7. The invention, therefore, enables the function of semi-opaque effect in the room.
  • the invention enables the lift cord 23 to be an unrestrained status for moving up and down, when a swing force is exerted on the lift cord 23, hence, when the lift cord 23 is released, and the base of each opaque curtain 32 hangs over following the beaded device 24 downwards.
  • the invention therefore, enables the function of anti-dazzling effect inside the room; the movement is in between the positions as shown in Figs. 8 and 2.
  • the window curtain assembly 30 can be folded upwards or dropped downwards; therefore, pulling the lift cord 22 upward enables the window curtain assembly 30 to be folded in-between the positions as shown in Figs. 2 and 9. At this time, the previous-to-light curtain 31 and the opaque curtains 32 are folded upwards to enable the light to shine through in the room forming a completely well-lit effect.
  • the window curtain assembly 30 of the invention is made of two kinds of materials forming an inner layer and an outer layer.
  • the outer layer is a previous-to-light curtain 31; whereas the inner layer comprises a plurality of opaque curtains 32 overlapping up-and-down to be connected to the previous-to-light curtain 31.
  • the base of each opaque curtain 32 is a moveable part, which can be folded upwards or dropped downwards through pulling the lift cord 23 by a user; therefore, when the lift cord 23 is pulled downwards, the plurality of opaque curtains 32 can be lifted and folded upwards to enable the light to shine through in the room with the anti-dazzling effect.
  • the invention enables the lift cord 23 to be an unrestrained status for moving up and down, when a swing force is exerted on the lift cord 23, so that the plurality of opaque curtains 32 hangs over by the gravity itself; the invention, therefore, enables the function of anti-dazzling effect inside the room.
  • the previous-to-light curtain 31 can be folded upwards or dropped downwards through pulling the lift cord 22 by a user; therefore, when the lift cord 22 is pulled downwards, the previous-to-light curtain 31 and the opaque curtains 32 are simultaneously folded upwards to enable the light to shine through in the room generating the completely well-lit effect.
  • the window curtain assembly 30, therefore, provides different two window curtain effects at one time for meeting the requirements of modem life functions; the draper of the invention offers the enrichment a variation in the fields of both operation and light control.
EP03004021A 2003-02-24 2003-02-24 Doppellagiger Vorhang Withdrawn EP1449465A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP03004021A EP1449465A1 (de) 2003-02-24 2003-02-24 Doppellagiger Vorhang

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP03004021A EP1449465A1 (de) 2003-02-24 2003-02-24 Doppellagiger Vorhang

Publications (1)

Publication Number Publication Date
EP1449465A1 true EP1449465A1 (de) 2004-08-25

Family

ID=32731569

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03004021A Withdrawn EP1449465A1 (de) 2003-02-24 2003-02-24 Doppellagiger Vorhang

Country Status (1)

Country Link
EP (1) EP1449465A1 (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100959028B1 (ko) * 2008-09-27 2010-05-24 차기철 제직물로 만들어진 블라인드지 및 그 블라인드지의 제조 방법 및 그 블라인드지를 적용한 블라인드
KR101012866B1 (ko) * 2010-07-31 2011-02-08 김옥자 종방실로 개폐작동되는 입체커튼지 및 그 롤브라인드
CN102108831A (zh) * 2009-12-29 2011-06-29 车沂哲 由织物做成的百叶窗纸及其制造方法以及应用它的百叶窗
CN106285430A (zh) * 2015-06-04 2017-01-04 郑立铭 窗帘

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3777800A (en) * 1971-12-30 1973-12-11 Y Susoev Roman shade and method of fabrication
GB1494842A (en) * 1975-04-23 1977-12-14 Ici Ltd Blind
US5566735A (en) * 1995-03-28 1996-10-22 Verosol Usa Inc. Roman-type shade
EP0779407A1 (de) * 1995-12-15 1997-06-18 Kabushiki Kaisha Nichibei Raffvorhang
JPH1018737A (ja) * 1996-06-28 1998-01-20 Nichibei Co Ltd ローマンシェード
JPH10220138A (ja) * 1997-02-04 1998-08-18 Nichibei Co Ltd ローマンシェード

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3777800A (en) * 1971-12-30 1973-12-11 Y Susoev Roman shade and method of fabrication
GB1494842A (en) * 1975-04-23 1977-12-14 Ici Ltd Blind
US5566735A (en) * 1995-03-28 1996-10-22 Verosol Usa Inc. Roman-type shade
EP0779407A1 (de) * 1995-12-15 1997-06-18 Kabushiki Kaisha Nichibei Raffvorhang
JPH1018737A (ja) * 1996-06-28 1998-01-20 Nichibei Co Ltd ローマンシェード
JPH10220138A (ja) * 1997-02-04 1998-08-18 Nichibei Co Ltd ローマンシェード

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1998, no. 05 30 April 1998 (1998-04-30) *
PATENT ABSTRACTS OF JAPAN vol. 1998, no. 13 30 November 1998 (1998-11-30) *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100959028B1 (ko) * 2008-09-27 2010-05-24 차기철 제직물로 만들어진 블라인드지 및 그 블라인드지의 제조 방법 및 그 블라인드지를 적용한 블라인드
CN102108831A (zh) * 2009-12-29 2011-06-29 车沂哲 由织物做成的百叶窗纸及其制造方法以及应用它的百叶窗
KR101012866B1 (ko) * 2010-07-31 2011-02-08 김옥자 종방실로 개폐작동되는 입체커튼지 및 그 롤브라인드
CN106285430A (zh) * 2015-06-04 2017-01-04 郑立铭 窗帘

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