EP1223295A2 - Store à lamelles - Google Patents

Store à lamelles Download PDF

Info

Publication number
EP1223295A2
EP1223295A2 EP01130458A EP01130458A EP1223295A2 EP 1223295 A2 EP1223295 A2 EP 1223295A2 EP 01130458 A EP01130458 A EP 01130458A EP 01130458 A EP01130458 A EP 01130458A EP 1223295 A2 EP1223295 A2 EP 1223295A2
Authority
EP
European Patent Office
Prior art keywords
slats
curtain according
slat curtain
slat
mass
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Withdrawn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
EP01130458A
Other languages
German (de)
English (en)
Other versions
EP1223295A3 (fr
Inventor
Gerald Rankl
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 EP1223295A2 publication Critical patent/EP1223295A2/fr
Publication of EP1223295A3 publication Critical patent/EP1223295A3/fr
Withdrawn legal-status Critical Current

Links

Images

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
    • E06B9/15—Roller shutters with closing members formed of slats or the like

Definitions

  • the invention relates to a slat curtain for roller shutters or similar.
  • a slat curtain is already known from EP 0 519 289 B1, where the slats are made from a pressed or cast Wood mass exist. Because the strength of the wood mass is not is sufficient, the known lamella curtain has support elements made of sheet metal, which is poured or pressed into the wood mass are and have the hinge portions that the slats connect with each other. The well-known slat curtain has has proven itself, however, the manufacture of the slats fairly complex due to the support elements.
  • the object of the invention is therefore the manufacture of the slats to simplify.
  • support elements in the slats can be dispensed with if the mass that makes up the slats is from 5 - 60 weight percent binder and 40 - 95 Weight percent filler from shredded vegetable parts composed.
  • wood flour can be used as filler.
  • fibers are preferably used because they have tensile strength increase significantly. Mixtures of wood flour and vegetable fibers can be used.
  • the filler or fiber particles have a maximum length 5 mm, in particular a maximum of 2.5 mm and with wood flour of maximum 1.2 mm.
  • the filler particles can be elongated, cuboid, prismatic or otherwise prepared his. Cotton, flax, Hemp, sisal, coconut, bagasse and / or palm fibers are used. It other wood fibers can also be used.
  • the crushed Plant parts in the lamellae are preferably organic degradable.
  • the binder can be a natural binder, for example vegetable starch z. B. from corn, rice, soybeans, bagasse or be potatoes. By using starch the biodegradability is further improved.
  • the binder can also be a thermoplastic or thermoset Plastic.
  • thermoplastics for example Polyethylene or polypropylene can be used.
  • Biodegradable thermosetting or thermoplastic can also be used Plastics are used, for example Polylactides or polyester amides, e.g. B. from hexamethylenediamine, Butanediol and adipic acid.
  • the mass can contain additives exhibit. So can artificial or natural resins be added to increase strength, for example from Resin obtained from wood. Furthermore, artificial resins such as Epoxy resins are added to make the slat surface water-repellent train. For the same reason, oil, Fat or wax can be added to the mass.
  • additives can, for example, flame retardants, pressing or extrusion aids or UV stabilizers.
  • the fins can be made by extrusion, injection molding, casting, Pulling or pressing can be made.
  • Coextrusion is particularly advantageous because it determines itself Allow areas of the slats to be designed differently.
  • the lamella on the surface can be coextruded with a water-repellent and / or UV-resistant Coating. If the slats Have joint sections through which they are connected to each other are the joint sections by coextrusion higher strength can be given, for example by a high proportion of binder compared to the other areas the slat.
  • the density of the mass from which the lamella is made can be, for example, 0.3-1.5 g / cm 3 .
  • a low density can be achieved in particular by foaming the mass.
  • the areas of the lamella that require greater strength, such as the joint sections, can also be solid, ie non-foamed, or less foamed than the other areas of the lamella by coextrusion.
  • the slats can also be used to reduce their weight Be provided cavities, for example, as longitudinal channels extend through the slat.
  • the thickness of the slats can be 3 to 50 mm, for example and their width 15 - 200 mm.
  • the surface of the slats can be smooth or porous like natural wood.
  • the slats lacquered on one or two sides, glazed, foiled, funneled, powder-coated or, for example, with a metal layer be vaporized like an aluminum layer.
  • the slat curtain according to the invention is for closing Openings determined. It can be used for shutters and blinds Light control or sun protection can be used. Is too it can be used as a room partition. In addition, any other Openings, for example vertical openings, like one Cupboard, or horizontal openings, like a swimming pool can be closed or covered with the slat curtain according to the invention.
  • the slats can be connected, for example, by intermediate links done with hook-shaped sections in engage groove-shaped joint sections in the slats, as shown in Figure 5 of EP 0 519 289 B1. You can the intermediate links with the hook-shaped sections from the same mass as the slats.
  • the intermediate links can however also be formed from a different material, for example translucent plastic to dim light to create.
  • the carrier can be a tape, for example from a foil or textile material. Preferably several tapes spaced apart are used.
  • the attachment of the carrier web or the tape the slats can for example by gluing or riveting respectively.
  • Another way to connect the slats to the curtain is a traction device that runs through in the longitudinal direction of the curtain extending holes in the slats extends.
  • the A chain or a cord can be used as a traction device his.
  • several are arranged at a distance from one another Traction means used.
  • the slats 1 are made of honeycombs in the longitudinal direction of the slats trending channels 2 composed.
  • FIG. 2 shows the slats 1 in the longitudinal direction A of the curtain Provide holes 3 through which a traction means 4, for example extends a chain z. B. at 5 on the slat 1 is attached.
  • the slats 1 can be groove-shaped on their longitudinal edges Sections 10, 11 have an intermediate link 12 can be provided, the top and bottom hook-shaped is formed and thus in the channel-shaped sections 10, 11 engages to connect the slats 1.
  • the Intermediate member 12 can e.g. made of metal, plastic or wood exist, but also made from the composition of the invention his.
  • the hook-shaped section 13 can be made in one piece with the slat 1 formed, so also from the invention Mass be formed, or consist of another material, e.g. Metal, wood or plastic. Slats can also be used each with a hook-shaped section 13 on both longitudinal edges be provided with slats each with a channel-shaped Section 10, 11 articulated on both longitudinal edges are.

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Curtains And Furnishings For Windows Or Doors (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
EP01130458A 2001-01-16 2001-12-20 Store à lamelles Withdrawn EP1223295A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2001101752 DE10101752A1 (de) 2001-01-16 2001-01-16 Lamellenvorhang
DE10101752 2001-01-16

Publications (2)

Publication Number Publication Date
EP1223295A2 true EP1223295A2 (fr) 2002-07-17
EP1223295A3 EP1223295A3 (fr) 2003-08-27

Family

ID=7670714

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01130458A Withdrawn EP1223295A3 (fr) 2001-01-16 2001-12-20 Store à lamelles

Country Status (2)

Country Link
EP (1) EP1223295A3 (fr)
DE (1) DE10101752A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2218357A1 (fr) 2009-02-16 2010-08-18 Aldi Einkauf GmbH & Co. oHG Récipient de présentation de marchandises
DE202009018768U1 (de) 2009-02-16 2013-03-26 Aldi Einkauf Gmbh & Co. Ohg Warenpräsentationsbehälter
FR3002266A1 (fr) * 2013-02-20 2014-08-22 Michel Javey Dispositif anti effraction pour rideau de protection d'un local
ITVE20130068A1 (it) * 2013-12-20 2015-06-21 Laura Facchin Metodo di realizzazione di un manufatto per oggetti di arredamento, in particolare per mobili da interni, e manufatto così ottenuto.

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0519289B1 (fr) 1991-06-20 1995-02-15 Gerald Rankl Rideau à lamelles pour des volets roulants

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2148991A (en) * 1983-10-29 1985-06-05 Jiang Chwan Tsai Venetian blind
DE4137480C2 (de) * 1991-11-14 1994-10-20 Bamberger Kaliko Gmbh Rollostoff
US5496630A (en) * 1993-09-13 1996-03-05 The Geon Company Thermoplastic multilayer louver with a polished metal look
DE19918698A1 (de) * 1999-04-26 2000-11-02 Henkenjohann Johann Verfahren zur Herstellung eines Metallfolien-/Gewebeverbundes insbesondere für Rolladenpanzer

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0519289B1 (fr) 1991-06-20 1995-02-15 Gerald Rankl Rideau à lamelles pour des volets roulants

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2218357A1 (fr) 2009-02-16 2010-08-18 Aldi Einkauf GmbH & Co. oHG Récipient de présentation de marchandises
DE202009018768U1 (de) 2009-02-16 2013-03-26 Aldi Einkauf Gmbh & Co. Ohg Warenpräsentationsbehälter
FR3002266A1 (fr) * 2013-02-20 2014-08-22 Michel Javey Dispositif anti effraction pour rideau de protection d'un local
ITVE20130068A1 (it) * 2013-12-20 2015-06-21 Laura Facchin Metodo di realizzazione di un manufatto per oggetti di arredamento, in particolare per mobili da interni, e manufatto così ottenuto.

Also Published As

Publication number Publication date
DE10101752A1 (de) 2002-07-18
EP1223295A3 (fr) 2003-08-27

Similar Documents

Publication Publication Date Title
EP2669460B1 (fr) Cale d'isolation pour l'isolation thermique d'un rebord de fenêtre et rebord de fenêtre pour un cadre de fenêtre d'un bâtiment
DE102004042667A1 (de) Mehrschichtige Gebäudewand
EP1582685A2 (fr) Profilé pour joindre une couche d'enduit à un châssis de fenêtre ou similaire avec une partie de base et une partie de jonction
EP0519289B1 (fr) Rideau à lamelles pour des volets roulants
DE2923765A1 (de) Dachfensterkonstruktion
EP3569791A1 (fr) Baguette de limitation de crépi, utilisation d'une bande adhésive en mousse double face dans une baguette de limitation de crépi destinée à être placée sur une transition de bâtiment ainsi que transition de bâtiment doté d'une telle baguette de limitation de crépi
WO2008083778A1 (fr) Porte roulante, notamment porte industrielle à mouvement rapide, lamelle destinée à une telle porte et procédé de fabrication d'une telle lamelle
EP1223295A2 (fr) Store à lamelles
EP1329583B1 (fr) Couverture avec isolation intégrée
EP3181778A1 (fr) Élement de revetement de toit/paroi, systeme de revetement de toit/paroi, en particulier systeme de revetement de toit/paroi ventile par l'arriere ou pouvant etre ventile par l'arriere et paroi, en particulier paroi de cadre en bois, et toit
EP1854936B1 (fr) Bande pour crépi avec un partie visible en matière plastique
EP3015621A2 (fr) Plinthe, plinthe de plafond et plinthe isolante pour fenetre et chassis de porte et leur procede de fabrication
WO2008138417A1 (fr) Porte à enroulement, en particulier porte rapide industrielle, lamelle pour ladite porte et procédé de fabrication de ladite lamelle
DE102009007714A1 (de) Wohnungs-oder Haustür
DE19741787A1 (de) Isolations-Fenster oder Isolations-Türe sowie Verfahren zu dessen bzw. deren Herstellung
EP1172513B1 (fr) Caisson de volet roulant
EP0204015B1 (fr) Jeu de pièces pour l'édification d'une façade-rideau calorifuge
WO2009129831A1 (fr) Éléments de construction
EP2003266A1 (fr) Profil de raccordement
AT512652B1 (de) Wärmedämmplatte
DE7605469U1 (de) Rolladenstab
DE102006010281A1 (de) Vorrichtung zur Aufnahme von Rollläden oder Jalousien
CH403250A (de) Blicksperrende, licht- und luftdurchlässige Wand, insbesondere für den Hochbau
DE202004020644U1 (de) Holzfurnierverbundschichtkörper sowie Lamellenvorhang
DE9411280U1 (de) Hohlkörper aus extrudierbarem Kunststoff zur Verwendung als transparentes Wärmedämmelement in Gebäudefassaden, sowie ein Werkzeug zu dessen Herstellung

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Extension state: AL LT LV MK RO SI

RIC1 Information provided on ipc code assigned before grant

Ipc: 7E 06B 9/386 B

Ipc: 7E 06B 9/15 A

AKX Designation fees paid
REG Reference to a national code

Ref country code: DE

Ref legal event code: 8566

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20040228