EP0841460B1 - Caisson pour volet roulant - Google Patents

Caisson pour volet roulant Download PDF

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Publication number
EP0841460B1
EP0841460B1 EP97119157A EP97119157A EP0841460B1 EP 0841460 B1 EP0841460 B1 EP 0841460B1 EP 97119157 A EP97119157 A EP 97119157A EP 97119157 A EP97119157 A EP 97119157A EP 0841460 B1 EP0841460 B1 EP 0841460B1
Authority
EP
European Patent Office
Prior art keywords
roller shutter
receiving section
upper portion
shutter box
circular
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
EP97119157A
Other languages
German (de)
English (en)
Other versions
EP0841460A1 (fr
Inventor
Karl Achenbach
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.)
Lakal GmbH
Original Assignee
KARL ACHENBACH GmbH
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 KARL ACHENBACH GmbH filed Critical KARL ACHENBACH GmbH
Publication of EP0841460A1 publication Critical patent/EP0841460A1/fr
Application granted granted Critical
Publication of EP0841460B1 publication Critical patent/EP0841460B1/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
    • E06B9/02—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
    • E06B9/17007—Shutter boxes; Details or component parts thereof
    • E06B9/17015—Shutter boxes; Details or component parts thereof made of at most two pieces; Front opening details

Definitions

  • the invention relates to a roller shutter box with a partially circular shape Upper part and a partly circular shaped lower part and with side Blind caps, one end of the upper part being a receiving section for one Has connecting portion which is formed on the facing end of the lower part and the blind caps have a semicircular part with an indentation, the in Limit located in the direction of the roller shutter inlet has a projection, under which the The upper part engages while a tongue of the lower part engages in the receiving section.
  • Roller shutter boxes are preferably known with a rectangular or square cross section for example from the publication EP 0 137 133 B 1. For various construction measures roller shutter boxes with such a cross section are undesirable.
  • Roller shutter boxes are also known, the contours of which are essentially cylindrical Roller shutter tanks are adapted, i.e. the roller shutter box is partly round in shape.
  • This Known roller shutter boxes have the particular disadvantage that they are used extruded profiles (made of aluminum) are expensive and also in terms of The winding conditions of the roller shutter shell are inflexible.
  • roller shutter box is known for example from DE 295 19 952 U1.
  • a roller shutter box according to the preamble described, consisting of two blind caps and two is formed between these blind caps extending box profiles.
  • This Roller shutter box has a semicircular area of curvature.
  • the box profiles consist of light metal, e.g. Aluminum and are extruded. You are with interlocking coupling edges.
  • the blind cap shows in her semicircular part on a projection, under which the upper part engages, while a The tongue of the lower part engages in the receiving section.
  • the invention has for its object a roller shutter box closer to the beginning designated type to improve.
  • the receiving section is S-shaped and the connecting section are Z-shaped, that both the upper part and the lower part are made of sheet metal, so that the upper part covers the top and side includes and that the journal of the roller shutter outside the enclosure of the semicircular part of the blind caps are arranged.
  • An advantageous method for producing the upper part of an inventive Roller shutter box is that first by a press brake or by roll molding the S-shaped receiving section is attached so that the circular curve with Is generated with the help of a press and that a 90 ° bend is then attached.
  • An essential element of the invention are those formed from sheet metal on one side semicircular upper and lower parts 1 and 2.
  • the production was seen shaped upper and lower parts 1 and 2 of sheet metal as not feasible and therefore extruded (expensive) upper and lower parts used. It is the inventor succeeded in particular through the steps according to claim 2, the upper part 1 made of sheet metal form what, together with the appropriately trained lower part 2 into one inexpensive roller shutter box leads.
  • the invention therefore consists inter alia of also in that the Bearing pin 11 for the roller of the roller shutter shell outside the semicircular part of the upper and lower parts 1 and 2 are arranged. This cannot correct inaccuracies cylindrical roller shutter shell to be balanced in order to optimally fill the To achieve the roller shutter box with your roller shutter shell with the roller shutter rolled up.
  • the Bearing journals 11 can be in or in, depending on the type of slats of the roller shutter shell be fixed off-center in several directions.

Landscapes

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

Claims (2)

  1. Caisson de volet roulant ayant un élément supérieur (1) de forme partiellement circulaire et un élément inférieur (2) également de forme partiellement circulaire ainsi que des couvercles latéraux (5), une extrémité de l'élément supérieur (1) présentant un espace récepteur (3) destiné à recevoir un élément de liaison (4) situé sur l'extrémité correspondante de l'élément inférieur (2), les couvercles (5) présentant une partie en demi-cercle (6) pourvue d'une échancrure (7) dont la bordure (9) située en direction de l'ouverture (8) destinée au tablier du volet roulant est munie d'un élément en saillie (10) sous lequel l'élément supérieur (1) s'engage tandis qu'une languette de l'élément inférieur (2) s'imbrique dans l'espace récepteur (3), caractérisé en ce que l'espace récepteur (3) a une forme en S et l'élément de liaison (4) une forme en Z, en ce qu'aussi bien l'élément supérieur (1) que l'élément inférieur (2) sont fabriqués dans de la tôle, en ce que l'élément supérieur (1) recouvre le couvercle (5) dans sa partie supérieure et sa partie latérale et en ce que les paliers du tablier du volet roulant sont positionnés en dehors des contours (12) de la partie en demi-cercle (6) des couvercles (5).
  2. Procédé de fabrication de l'élément supérieur d'un caisson pour volet roulant selon la revendication 1, caractérisé en ce qu'est formée tout d'abord l'espace récepteur en forme de S à l'aide d'une presse plieuse ou par roulage, en ce qu'ensuite l'arrondi circulaire est produit à l'aide d'une presse et en ce qu'enfin un angle à 90° est formé.
EP97119157A 1996-11-08 1997-11-03 Caisson pour volet roulant Expired - Lifetime EP0841460B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19646162 1996-11-08
DE19646162A DE19646162A1 (de) 1996-11-08 1996-11-08 Rolladenkasten

Publications (2)

Publication Number Publication Date
EP0841460A1 EP0841460A1 (fr) 1998-05-13
EP0841460B1 true EP0841460B1 (fr) 1999-05-19

Family

ID=7811081

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97119157A Expired - Lifetime EP0841460B1 (fr) 1996-11-08 1997-11-03 Caisson pour volet roulant

Country Status (2)

Country Link
EP (1) EP0841460B1 (fr)
DE (2) DE19646162A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2843608A1 (fr) * 2002-08-13 2004-02-20 Roma Rolladensysteme Gmbh Caisse destinee a recevoir une tenture qui peut etre enroulee
EP2374982A1 (fr) 2010-03-31 2011-10-12 Aluprof Spolka Akcyjna Boîtier pour volet roulant
EP3971384A1 (fr) 2020-09-15 2022-03-23 Stec Kazimierz Coffre de volet roulant

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE6603986U (de) * 1967-08-16 1969-11-20 Muhr & Soehne Fa Rolladenkasten.
DE4239860A1 (de) * 1992-11-27 1994-06-01 Warema Renkhoff Gmbh & Co Kg Gehäuse für einen Fertigrolladen
DE4411997C1 (de) * 1994-04-08 1995-06-14 Achenbach Karl Gmbh Rolladenkasten
DE29519952U1 (de) * 1995-12-18 1996-03-07 Lauber, Benno, 78250 Tengen Rolladenkasten für eine Gebäudeöffnung

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2843608A1 (fr) * 2002-08-13 2004-02-20 Roma Rolladensysteme Gmbh Caisse destinee a recevoir une tenture qui peut etre enroulee
EP2374982A1 (fr) 2010-03-31 2011-10-12 Aluprof Spolka Akcyjna Boîtier pour volet roulant
EP3971384A1 (fr) 2020-09-15 2022-03-23 Stec Kazimierz Coffre de volet roulant

Also Published As

Publication number Publication date
DE19646162A1 (de) 1998-05-14
DE59700164D1 (de) 1999-06-24
EP0841460A1 (fr) 1998-05-13

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