EP0278266B1 - Raccord à charniére et son application - Google Patents

Raccord à charniére et son application Download PDF

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Publication number
EP0278266B1
EP0278266B1 EP88100714A EP88100714A EP0278266B1 EP 0278266 B1 EP0278266 B1 EP 0278266B1 EP 88100714 A EP88100714 A EP 88100714A EP 88100714 A EP88100714 A EP 88100714A EP 0278266 B1 EP0278266 B1 EP 0278266B1
Authority
EP
European Patent Office
Prior art keywords
flange
plate
swivel
connecting part
panel
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.)
Expired - Lifetime
Application number
EP88100714A
Other languages
German (de)
English (en)
Other versions
EP0278266A1 (fr
Inventor
Walter Huber
Franz Buser
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.)
Huber & Co AG Bandfabrik
Original Assignee
Huber & Co AG Bandfabrik
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 Huber & Co AG Bandfabrik filed Critical Huber & Co AG Bandfabrik
Priority to AT88100714T priority Critical patent/ATE59084T1/de
Publication of EP0278266A1 publication Critical patent/EP0278266A1/fr
Application granted granted Critical
Publication of EP0278266B1 publication Critical patent/EP0278266B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • E06B9/38—Other details
    • E06B9/384—Details of interconnection or interaction of tapes and lamellae

Definitions

  • the present invention relates to a Roman blinds according to the preamble of the claim.
  • Roman blinds of the type mentioned are known, for example, from DE-A 3 009 058.
  • the connecting part forming the joint socket is sunk in a notch in the flange, as a result of which the luffing strands can be guided relatively close to the longitudinal edges of the slats.
  • the third flange required for receiving a continuous darkening lip and for avoiding a weakening of the lamella profile has the disadvantage that more material and more tools are required to produce a lamella of a certain width. These disadvantages also arise with a Roman blind according to EP-A 179 968.
  • the darkening lip must be inserted into the flange after the luffing strands have been attached, which is not possible at a reasonable cost.
  • the articulation is in a cord loop, which prevents the luffing strands from influencing the luffing strands for orderly folding when the slat armor is gathered.
  • the present invention has for its object to eliminate the disadvantages mentioned in a Roman blind of the type mentioned.
  • the invention has the advantage that it can be used with all of the lamellas on the market which are provided with a flange and does not damage a darkening lip held in the flange.
  • the lamella 1 shown in the drawing in the detail is provided along the side with a flange 2, in which two bores 3 are drilled.
  • the slat 1 is suspended from at least four rocker belts 4, only one of which is shown in the drawing.
  • the articulated connection has a spherical articulated head 5, which is firmly connected by a cylindrical neck 6 to a body 7 molded onto the rocker 4.
  • the connecting part forming the joint socket has a plate 8 which bears with a side 9 against the flange 2.
  • the side 9 can be concave according to the curvature of the flange 2.
  • the flange 2 and the longitudinal central axis of the plate 8 are parallel.
  • This elongated plate has two locking pins 10 which protrude at right angles from the side 9 and which, facing one another, each form a locking hook 11 which engage behind the wall of the lamella flange.
  • the locking pins 10 have a frustoconical head 12 which projects through the bores 3 into the flange and a neck 13 which is firmly connected to the plate 8.
  • the neck 13 has a cylindrical peripheral portion 13 'that is flush with the circular edge of the base of the head 12.
  • This circumferential section 13 ' is adjoined by a second, likewise cylindrical circumferential section 13 "with the same radius, the center of curvature of which is offset from that of the first section 13', so that an undercut is formed which forms the latching hook 11.
  • the plate 8 between the locking pins 10 has two cheeks 14 which are spaced apart from one another and which on the mutually facing sides form a cylindrical surface 15 which is at least approximately the same, but larger than the diameter of the joint head 5.
  • the distance between the two cheeks 14 is at least approximately the same, but larger than the diameter of the neck 6. If the joint head 5 is located between the cheeks 14 forming the joint sockets, as shown in FIGS. 1 and 2, the body 7 can the axis of the neck 6 is rotated or pivoted about the center of the joint head 5 between the two cheeks 14.
  • the neck 6 is guided laterally between the two cheeks 14.
  • the body 7 can only be pivoted about an axis parallel to the flange 2 or about the longitudinal axis of the neck 6.
  • a defined folding occurs in the rocker belt 4 when the slat armor is gathered. This eliminates the risk that individual loops of a folded rocker belt lie between two slats of the gathered slat package.
  • the two holes 3 are first drilled in the flare wall and then the connecting part forming the joint socket with the locking pins 10 is pushed into these holes 3 until the locking hooks 11 engage behind the flare wall.
  • the plate 8 can bend such that the free ends of the two cheeks 14 approach each other.
  • the plate 8 can return to the straight line.
  • the articulated head 5 attached to the seesaw band 4 is pushed between the cheeks 14, these first bending outwards and then springing back when the articulated head 5 lies in the area of the cylindrical surface 15 between the cheeks 14 in order to engage it positively.
  • the invention also has the advantage that the articulation can be easily solved by the reverse procedure.
  • the joint head 5 is pulled out between the cheeks 14, these elastically bending outwards.
  • the moment acting on the locking hook 11 can be clawed onto the flange 2. Is the rod end 5 removed, the cheeks 14 against each other ge by hand or with a tool presses and the locking hooks 11 are released from behind the flare wall.

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Blinds (AREA)
  • Toys (AREA)
  • Prostheses (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Curtains And Furnishings For Windows Or Doors (AREA)

Claims (1)

  1. Store à lamelles contractable, dont les lamelles (1) sont reliées aux cordons d'effacement (4) au moyen de liaisons articulées, la tête d'articulation (5) de chaque liaison articulée sur le cordon de basculement (4) et la partie de liaison formant la cavité d'articulation étant disposées sur la lamelle (1) et la partie de liaison présentant une plaque (8) allongée, à disposer parallèlement à la bordure de la lamelle (2), plaque dont s'éloignent deux éléments d'encliquetage (10) espacés en direction longitudinale et saisissant à l'arrière la paroi de la bordure (2), deux joues (14) espacées l'une de l'autre formant entre les éléments d'encliquetage (10) une cavité d'articulation pour recevoir une tête d'articulation (5) qui peut être tournée, autour de l'axe d'un col (6) allant de la tête d'articulation au cordon d'effacement et qui peut être pivotée entre les deux joues (4), caractérisé en ce que la plaque (8) appuie sur toute sa longueur, avec une face (9), sur la bordure (2) et que les éléments d'encliquetage (10) en forme de picot passent par des trous (3) ménagés dans la bordure (2) et saisissent sa paroi par l'arrière et que les joues (14) forment pour la tête d'articulation (5) la cavité d'articulation du côté qui est opposé au côté mentionné.
EP88100714A 1987-02-06 1988-01-20 Raccord à charniére et son application Expired - Lifetime EP0278266B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT88100714T ATE59084T1 (de) 1987-02-06 1988-01-20 Gelenkverbindung und verwendung derselben.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH434/87A CH672813A5 (fr) 1987-02-06 1987-02-06
CH434/87 1987-02-06

Publications (2)

Publication Number Publication Date
EP0278266A1 EP0278266A1 (fr) 1988-08-17
EP0278266B1 true EP0278266B1 (fr) 1990-12-12

Family

ID=4186935

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88100714A Expired - Lifetime EP0278266B1 (fr) 1987-02-06 1988-01-20 Raccord à charniére et son application

Country Status (4)

Country Link
EP (1) EP0278266B1 (fr)
AT (1) ATE59084T1 (fr)
CH (1) CH672813A5 (fr)
DE (1) DE3861246D1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH680230A5 (fr) * 1989-08-09 1992-07-15 Huber & Co Ag Bandfabrik
CH690454A5 (de) * 1995-11-28 2000-09-15 Huber & Co Ag Bandfabrik Rafflamellenstore.
CH707481B1 (de) * 2013-01-22 2016-12-30 Griesser Holding Ag Vorrichtung zum gelenkigen Verbinden einer Lamelle mit einem Tragorgan eines Rafflamellenstorens.
CH711490A1 (de) * 2015-09-03 2017-03-15 Griesser Holding Ag Vorrichtung zur Stabilisierung von Lamellenstoren.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH636927A5 (en) * 1979-05-02 1983-06-30 Baumann Rolladen Connection arrangement for connecting slats of a venetian blind to one or more cords
CH654374A5 (de) * 1982-01-18 1986-02-14 Huber & Co Ag Tragelement fuer eine rafflamellenstore.
EP0179968B1 (fr) * 1984-10-30 1989-01-11 Planya AG Store à lamelles
DE8506552U1 (de) * 1985-03-07 1985-06-20 Hunter Douglas Industries B.V., Rotterdam Lamellenjalousie

Also Published As

Publication number Publication date
ATE59084T1 (de) 1990-12-15
DE3861246D1 (de) 1991-01-24
EP0278266A1 (fr) 1988-08-17
CH672813A5 (fr) 1989-12-29

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