EP1739269A2 - Verbesserte Lamellenjalousie - Google Patents

Verbesserte Lamellenjalousie Download PDF

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Publication number
EP1739269A2
EP1739269A2 EP06380146A EP06380146A EP1739269A2 EP 1739269 A2 EP1739269 A2 EP 1739269A2 EP 06380146 A EP06380146 A EP 06380146A EP 06380146 A EP06380146 A EP 06380146A EP 1739269 A2 EP1739269 A2 EP 1739269A2
Authority
EP
European Patent Office
Prior art keywords
blind
panel
connection profile
joined
articulated
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Withdrawn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
EP06380146A
Other languages
English (en)
French (fr)
Other versions
EP1739269A3 (de
Inventor
Luis Francisco Asensi Alonso
Ma. Carmen Borderia Monterde
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 EP1739269A2 publication Critical patent/EP1739269A2/de
Publication of EP1739269A3 publication Critical patent/EP1739269A3/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Withdrawn legal-status Critical Current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
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08—Roll-type closures
    • E06B9/11—Roller shutters
    • E06B9/17—Parts or details of roller shutters, e.g. suspension devices, shutter boxes, wicket doors, ventilation openings
    • 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
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08—Roll-type closures
    • E06B9/11—Roller shutters
    • E06B9/15—Roller shutters with closing members formed of slats or the like
    • E06B2009/1533—Slat connections
    • E06B2009/155—Slats connected by separate elements
    • 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
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08—Roll-type closures
    • E06B9/11—Roller shutters
    • E06B9/17—Parts or details of roller shutters, e.g. suspension devices, shutter boxes, wicket doors, ventilation openings
    • E06B9/17046—Bottom bars

Definitions

  • the present invention refers to a slat blind that has been improved as regards those already in existence.
  • the improved blind is especially applicable in cases when it is desired that light from the outside penetrates inside spaces where the blind has been installed at the light-span, and where, nevertheless, privacy is required to be kept inside said spaces.
  • the material it consists of is opaque and the arrangement of the slats that make up the blind panel constitutes an air-tight closure inside the spaces they protect, it is advisable, whenever it is required to let light in or to adjust the airing inside the space, to roll up part of the blind in a drawn-up roll in order to raise the blind panel up to the required height so as to permit the above, maintaining, nevertheless, the privacy of the spaces.
  • the optimization in the selection of said three variations is not achieved.
  • the articulated panel that configurate them is made up of at least two blind panels, a top and a bottom one, which may be separated in the light-span they cover, or rejoined to form one single panel depending on the wish of the user.
  • the separation between the two blind panels is produced so immediately and rapidly, that the user is not capable of retaining the top blind panel that suddenly escapes through the aperture of the housing or box of the blind, in order to be rolled up in the soliciting roll-up drum, the whole entering inside the blind housing or box and forcing the user to recover it by opening the access cover, which is undesirable.
  • the invention proposes and adopts as objective, the provision of a stop device at the top blind panel, that may transversally project from the panel in order to present an encounter against the walls adjacent to the blind housing access cover opening and to constitute an obstacle that prevents the passage of the top panel through the opening and so that it may return to its initial hidden position in the actual panel after joining the bottom blind panel when it is desired that the assembly passes through the opening.
  • a connection device is joined, during the assembly of the slats of a blind that presents a division zone determining the two blind panels, top and bottom, to the bottom end slat of the group of slats that constitute the top panel adjacent to the roll-up, by means of drawing by sliding and in an articulated manner, in similar way as the rest of the slats that integrate the top panel or the group of articulated slats that shall constitute the bottom panel that is subsequently formed.
  • the union between the top panel adjacent to the roll-up and the bottom panel adjacent to the closure of the blind is carried out by means of a locking mechanism provided in the connection device, housed in the connection profile and in the slat adjacent to the group of slats that constitute the bottom blind panel.
  • a locking mechanism provided in the connection device, housed in the connection profile and in the slat adjacent to the group of slats that constitute the bottom blind panel.
  • the blind panel of articulated stats is made up of at least two panel parts configurated independently though with the possibility of an easy and rapid union to each other, each part being respectively constituted by groups of slats joined to each other by means of a solution consisting in drawing up by sliding.
  • the slats, the bottom one of the top panel and adjacent to the roll-up and the top one of the next and bottom panel and adjacent to the closure, are confronted to each other by their longitudinal edges and in opposition, in which, by means of drawing up by sliding, corresponding connection profiles are coupled, designed for their rapid joining or detaching in the respective formation or division of the blind panel with the collaboration of one or various locking mechanisms integrally contained in the connection profile provided at the bottom of the top panel.
  • the locking mechanism includes a box in which the safety element slides in order to retain or release the complementary connection profile at its entrances and exits.
  • the end of the safety element opposed to the leading one is joined in articulated manner to a articulated arm, the rear end of which is joined by a second joint, to the front end of a complementary arm that is joined by its rear end and also articulated, to a rear point of the connection profile or to a shim attached to the same.
  • the articulated arm is contained in the connection profile of the blind in its passive, non-performance position and in which the rolling or unrolling of the blind is permitted, though it could also be housed in a housing arranged in said profile.
  • the arm is arranged in such a manner that when required by the safety locking mechanism, it may poke out in order to be constituted into a stopping device against the adjacent walls of the blind housing access cover opening so as to prevent the ascension of the panel.
  • Figure 1 shows, in order to aid the observation, an exploded view of the profile of a blind panel made up of two parts of a panel, a top panel and a bottom panel, that are joined by a connection device respectively attached between the end and adjacent slats of both panels and with the top part of the top blind panel partially rolled up in a roll-up drum of the blind.
  • the thickness of the blind panel is homogenous or appreciably homogeneous at its passage through the blind housing access cover opening, represented by means of two confronted longitudinal strips.
  • the connection device that collects both panels includes a connection profile and a complementary connection profile. A locking mechanism is contained between both profiles that are kept joined whilst maintaining its position of closure.
  • Figure 2 shows the blind panel profile, separated into two parts of the panel, a top panel and a bottom panel, once the opening of the locking mechanism is produced, though it also represents a position that is previous to the union of both parts of the blind panel with the subsequent closure of the locking mechanism.
  • the top blind panel can be observed with the articulated arm of the locking mechanism projecting outwardly and constituted as retention stop during the ascent of the top blind panel in its action against the walls that are immediately adjacent to the blind housing access cover opening, whilst the bottom blind panel is observed descending towards the floor.
  • Figure 3 shows, by means of a perspective front view representing the assembly at a greater scale than in Figures 1 and 2, the two parts of the connection device to be alternated between the blind panel slats, in position prior to their coupling and subsequent adaptation between the end slats of the top and bottom blind panels.
  • the Figure additionally represents, the opening position of the locking mechanism, with the safety element and the outward exit of the articulated arm retracted in order to provide the stop element which, during its advance against the adjacent walls of the blind housing access cover or blind box access cover, prevents the undesired raising of the top blind panel.
  • Figure 4 shows a perspective front view, representing the assembly at a greater scale than in Figures 1 and 2, the components of the connection device to be alternated between the panel slats of the blind, in a position prior to their coupling and subsequent adaptation between the end slats of both top and bottom panels of the blind.
  • the Figure additionally represents the closure position of the locking mechanism with the safety element in advanced position on the complementary connection profile and the extended position of the articulated arm.
  • the blind panel (1) is made up of slats (2) grouped together to form two parts of the panel, top (3) and bottom (4), between which, the connection device (5) can be observed, which, as is shown in the drawings, and can be especially seen in Figure 2, is constituted by a connection profile (6) and by a complementary connection profile (7) interrelated by means of a locking mechanism (8), the closure of which keeps them joined.
  • the locking mechanism (8) has been provided with a box (9) into which the safety element (10) slides with the activating pushbutton (11) and includes the articulated arm (12) the front end of which can be seen joined by the first joint (14) to the rear end of the safety element (10) and its rear end is joined by means of the second joint (15) to the front end of the complementary arm (13) that joins its rear end by means of the third joint (16) to the appropriate shim (17) for its incorporation to the connection profile (6).
  • connection profile (6) which presents an opening (18) made on its front face and sized in correspondence with the box (9) of the locking mechanism (8) though with smaller size, in order to facilitate the sliding of the activating pushbutton (11) of the safety element (10) integrated in the example as one single part.
  • a second opening (19) is provided on the rear face of the connection profile (6) to permit the exit of the articulated arm (12).
  • a complementary connection profile (7) presents a flange (20) for coupling to the connection profile (6), provided with a gap (21) with appreciably similar dimensions though larger than those of the box (9) of the locking mechanism (8), housed by the connection profile (6).
  • the rolling up of the blind panel is pretended on the rolling axis or rolling-up drum (22), by means of the intervention of a mechanism, for example that of a tape activator, activated by the user, as the slats of the blind panel (1) rise and pass through the opening (23) of the blind housing access cover (24).
  • connection device (5) joins together by means of the locking mechanism (8), the connection profile (6) and the connection profile (7) that are presented longitudinally superimposed in such a manner, that the coupling flange (20) of the profile (7) remains housed inside the connection profile body (6).
  • top blind panel (3) can be partially observed rolled up around a roll-up axis or drum (14) that appears represented in an exploded view in the Figure.
  • connection profile (7) can present a plurality of gaps (21) appropriately spaced on its coupling flange (12) and with equivalent amount of openings (18 and 19) likewise provided, spaced along the connection profile (6), one and another in correspondence with the number of locking mechanisms (8) to be arranged on the connection profile (6) according to the width of the blind panel (1) to aid the collection or separation of the top (3) and bottom (4) panels, which will habitually be produced with the arrangement of at least two locking mechanisms (8).
  • the box (9) of the locking (8) mechanism shall be attached on the connection profile (6) with a position that faces the gap (21) of the complementary connection profile (7) coupling flange (20), for example, with an interference fit in the connection profile (6) and in such a manner, that the pushbutton (11) of the safety element (10) pokes out through the opening (18) in order to be manually accessible to the user, forcing, by means of its activation, the movement of the safety element (10) along the box (9).
  • the blind panel (1) is made up of various groups of slats (2) joined by sliding, in such a manner, that each group defines a respective section of panel, top (3) and bottom (4), that may be separated or joined together by means of a connection device (65) integrated by a connection profile (6) and by a complementary connection profile (7) related to each other by means of at least one locking mechanism (8), of easy and comfortable operation, with the purpose of ensuring the joining or allowing the detachment of both parts of the panel (3) and (4).
  • a connection device (65) integrated by a connection profile (6) and by a complementary connection profile (7) related to each other by means of at least one locking mechanism (8), of easy and comfortable operation, with the purpose of ensuring the joining or allowing the detachment of both parts of the panel (3) and (4).
  • the exit of the articulated arm (12) is also automatically produced, and in the example, that of the complementary arm (13) from its housing inside the connection profile (6) poking out through the second aperture (19) of the connection profile (6), with the purpose of restricting the raising of the top panel of the blind (3) after its encounter with the articulated arm (12) and the complementary arm (13) against the wall adjacent to the aperture (23) of the blind housing access cover (24).
  • top panel (3) it is sufficient to unroll the top panel (3) from its roll-up (22) to cease the pushing of the arms (12 and 13) against the walls adjacent to the aperture (23) of the blind housing access cover (24) and to produce its descent.
  • the top panel (3) slides between the lateral guides that are common in this type of closures until it contacts with the bottom panel (4) in such a manner, that the bottom connection profile (6) provided at the end of the top panel (3) stops against the complementary connection profile (7) and its coupling flange (20) penetrates inside the open body of the connection profile (6).
  • connection profile (6) On the front face of the connection profile (6), through the aperture (17), the activation pushbutton (11) is forced to move longitudinally in opposite direction to its seating, endeavouring the movement of the safety element (10) of the locking mechanism (8) in the same direction, in such a manner, that the safety element (10) slides outside the box (9) and its free end penetrates below the internal part of the hook of the coupling flange (20) supporting it, if it is endeavoured to roll up the blind and keeping the connection profile (6) and the complementary connection profile (7) joined, and in consequence, joining the blind panels (3) and (4).
  • the movement of the safety element (10) towards the outside of the box (9) involves pulling the articulated arm (12), and also when appropriate, that of the complementary arm (13) which opens out at its respective joints (14, 15 and 16), the latter (16) attached to the shim (17) and in consequence, to the connection profile (6).

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
EP06380146A 2005-06-27 2006-05-30 Verbesserte Lamellenjalousie Withdrawn EP1739269A3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200501469U ES1060674Y (es) 2005-06-27 2005-06-27 Persiana de lamas mejorada

Publications (2)

Publication Number Publication Date
EP1739269A2 true EP1739269A2 (de) 2007-01-03
EP1739269A3 EP1739269A3 (de) 2012-08-08

Family

ID=35151293

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06380146A Withdrawn EP1739269A3 (de) 2005-06-27 2006-05-30 Verbesserte Lamellenjalousie

Country Status (2)

Country Link
EP (1) EP1739269A3 (de)
ES (1) ES1060674Y (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1967685A1 (de) 2007-03-07 2008-09-10 Luis Francisco Asensi Alonso Modulare Jalousie
ES2444741B1 (es) * 2013-09-18 2014-09-30 Rafael José Juan ESTEVAN BELTRÁN Lama desmontable para la división de persianas en tramos

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3739113A1 (de) * 1987-11-19 1989-06-01 Siegfried Hoermann Teilbarer rolladen
DE4237583A1 (de) * 1992-11-06 1994-05-11 Ludwig Settele Teilbarer Rolladen
DE10324227A1 (de) * 2003-05-28 2004-12-16 Vladimir Rogic Rollladen

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3739113A1 (de) * 1987-11-19 1989-06-01 Siegfried Hoermann Teilbarer rolladen
DE4237583A1 (de) * 1992-11-06 1994-05-11 Ludwig Settele Teilbarer Rolladen
DE10324227A1 (de) * 2003-05-28 2004-12-16 Vladimir Rogic Rollladen

Also Published As

Publication number Publication date
ES1060674U (es) 2005-10-16
EP1739269A3 (de) 2012-08-08
ES1060674Y (es) 2006-02-01

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