EP1580396A1 - profiled bar for a raising mechanism for a window or door covering - Google Patents

profiled bar for a raising mechanism for a window or door covering Download PDF

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Publication number
EP1580396A1
EP1580396A1 EP04075893A EP04075893A EP1580396A1 EP 1580396 A1 EP1580396 A1 EP 1580396A1 EP 04075893 A EP04075893 A EP 04075893A EP 04075893 A EP04075893 A EP 04075893A EP 1580396 A1 EP1580396 A1 EP 1580396A1
Authority
EP
European Patent Office
Prior art keywords
bar
cavity
parts
cords
profiled 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Withdrawn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
EP04075893A
Other languages
German (de)
English (en)
French (fr)
Inventor
Grit Roetgering
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
Publication of EP1580396A1 publication Critical patent/EP1580396A1/en
Withdrawn legal-status Critical Current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
    • E06B9/28—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable
    • E06B9/30—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable
    • E06B9/32—Operating, guiding, or securing devices therefor
    • E06B9/323—Structure or support of upper box
    • 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
    • E06B9/56—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
    • 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

Definitions

  • the invention lies in the field of a variable covering for a window, a door or the like.
  • a roller blind, a pleated blind, a sunblind consisting of slats, or the like which can be raised to leave clear the window or the door, or lowered to a desired position, in particular a lowest position in which the window or the door is completely screened by the covering.
  • the invention provides a profiled bar intended for fixing to the top side of a window, door or the like, which bar comprises:
  • said two parts consist of wood or a wood-like material, whereby an attractive and aesthetic appearance in a determined style is obtained.
  • a specific embodiment can have the special feature that the two parts are prismatic.
  • Primary is understood to mean a form in which the cross-section is the same at any position.
  • the profiled bar has the special feature that both ends of the bar have openings which connect onto the first cavity and which are each closed by a plug.
  • this embodiment preferably has the special feature that the plugs consist of wood or a wood-like material.
  • the profiled bar according to the invention has the special feature that the bar has continuous holes through which fastening screws can be placed to fasten the bar to the top part of a window, door or the like.
  • a bar can hereby be fixed in very simple manner to an existing building construction.
  • the bar according to the invention preferably has the special feature that the two parts are mirror-symmetrical.
  • This latter embodiment can even have the special feature that the two parts are identical.
  • Such an embodiment is very simple from a production engineering viewpoint. It is only necessary to manufacture one type of profile which is sawn into pairs of parts of equal length, which parts can be mutually connected for manufacture of the profiled bar according to the invention.
  • the latter variants are preferably embodied such that the two parts are mutually coupled in the plane of symmetry extending through the prismatic second cavities.
  • the profiled bar according to the invention has the feature that the rasing mechanism comprises:
  • Fig. 1 shows a window 1 with a frame 2, to the upper beam 3 of which is fixed a profiled bar 4 according to the invention.
  • a roller blind 5 which can serve as curtain or as sunblind.
  • Roller blind 5 consists in this embodiment of a fabric and, in the situation shown in Fig. 1 and 2, is partially rolled up at the bottom on a roller 6.
  • the roller blind can also consist of wooden slats mutually connected by cord.
  • Roller 6 is held fast at the desired position by two cords 7, 8.
  • Cords 21 and 22 extend through holes 11 and 12.
  • Control cord 27 extends through hole 13. As described above, these holes are all present in profiled bar 4 according to the invention.
  • Fig. 4 shows a bar 32 in a particular embodiment according to the invention. This has an internal prismatic first cavity 33 for accommodating the horizontal part of cords 7, 8 (see Fig. 2). On the underside the bar 32 has continuous holes 11, 12, 13.
  • Bar 32 further has on both sides a prismatic second cavity 34 and 35 respectively which extends in the longitudinal direction of bar 32 and which debouches onto the outside of bar 32 via a constriction 36, 37 respectively.
  • the rear second cavity drawn on the left in Fig. 4 serves in this case to receive the upper edge 38 of roller blind 5, which upper edge is embodied such that it fits into said second cavity 34 but is too wide to pass through the constriction 36.
  • a loop-shaped portion 39 is formed for this purpose on the end of roller blind 5 by means of a stitched seam 40, in which loop-shaped portion a rod or cord 41 is placed such that the above stated functionality is realized. It will be apparent that roller blind 5 can be removed and re-placed easily, for instance for cleaning, without the bar having to be disassembled into components in order to open the second cavity 34.
  • the bar 32 comprises two identical prismatic profiles 42, 43 in the zones 44, 45. Between the first cavity 33 and the second cavities 34 and 35 these profiles 42, 43 are glued to each other. In respect of assembly it is therefore practical to place the cords 7, 8 beforehand through holes 11, 12, 13.
  • holes 11, 12, 13 are rounded off at their ends. This prevents wear of the cords and ensures that the cords can follow the 90° transitions with little friction.
  • bar 4 is fixed by means of two screws 45, 46 to the upper beam of frame 2. Screws 45, 46 extend through holes 47, 48 respectively in the lower profile 42 and upper profile 43. The heads 49, 50 support the bar 4.
  • roller blind 5 In order to replace or temporarily remove roller blind 5, screws 45, 46 can be loosened, whereafter the upper edge 38 of the roller blind 5 is slid in longitudinal direction out of the left-hand second cavity.
  • the open ends of the second cavities 34, 35 are not closed for this reason.
  • the open ends of the first cavity 33 are however preferably closed, this with a wooden plug.
  • the end of bar 32 hereby provides the view as according to Fig. 4, wherein the seams 44, 45 and the periphery of the plug and cavity 33 respectively can still be discerned slightly.

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Blinds (AREA)
EP04075893A 2004-03-22 2004-03-23 profiled bar for a raising mechanism for a window or door covering Withdrawn EP1580396A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1025790 2004-03-22
NL1025790A NL1025790C2 (nl) 2004-03-22 2004-03-22 Geprofileerde balk met ophaalmechanisme voor een venster-of deurbekleding.

Publications (1)

Publication Number Publication Date
EP1580396A1 true EP1580396A1 (en) 2005-09-28

Family

ID=34859201

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04075893A Withdrawn EP1580396A1 (en) 2004-03-22 2004-03-23 profiled bar for a raising mechanism for a window or door covering

Country Status (3)

Country Link
EP (1) EP1580396A1 (nl)
NL (1) NL1025790C2 (nl)
WO (1) WO2005095749A1 (nl)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4144948A4 (en) * 2020-05-11 2023-11-01 Marc Queralt Monso DEVICE FOR ROLLING UP AND UNROLLING ROLLER SHUTTERS AND THE LIKE

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009011917A1 (de) * 2009-03-10 2010-10-07 Tesa Se Rollosystem

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE258896C (nl) *
DE3135790A1 (de) * 1980-08-25 1983-03-24 Berthold Haller GmbH & Co KG, 7209 Aldingen Jalousie
CA2096473A1 (en) * 1993-05-18 1994-11-19 Israel Karmel Positive shade operating system
DE19801829A1 (de) * 1998-01-14 1999-07-15 Ingmar Senske Rolladenkasten

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE258896C (nl) *
DE3135790A1 (de) * 1980-08-25 1983-03-24 Berthold Haller GmbH & Co KG, 7209 Aldingen Jalousie
CA2096473A1 (en) * 1993-05-18 1994-11-19 Israel Karmel Positive shade operating system
DE19801829A1 (de) * 1998-01-14 1999-07-15 Ingmar Senske Rolladenkasten

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4144948A4 (en) * 2020-05-11 2023-11-01 Marc Queralt Monso DEVICE FOR ROLLING UP AND UNROLLING ROLLER SHUTTERS AND THE LIKE

Also Published As

Publication number Publication date
NL1025790C2 (nl) 2005-09-26
WO2005095749A1 (en) 2005-10-13

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