EP1411204A2 - Un corps isolant enroulable, en particulier un volet roulant - Google Patents

Un corps isolant enroulable, en particulier un volet roulant Download PDF

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Publication number
EP1411204A2
EP1411204A2 EP03023343A EP03023343A EP1411204A2 EP 1411204 A2 EP1411204 A2 EP 1411204A2 EP 03023343 A EP03023343 A EP 03023343A EP 03023343 A EP03023343 A EP 03023343A EP 1411204 A2 EP1411204 A2 EP 1411204A2
Authority
EP
European Patent Office
Prior art keywords
insulating body
body according
roller shutter
insulating
spacer fabric
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Withdrawn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
EP03023343A
Other languages
German (de)
English (en)
Other versions
EP1411204A3 (fr
Inventor
Oskar Baier
Martin Enhardt
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 EP1411204A2 publication Critical patent/EP1411204A2/fr
Publication of EP1411204A3 publication Critical patent/EP1411204A3/fr
Withdrawn legal-status Critical Current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
    • E06B9/13—Roller shutters with closing members of one piece, e.g. of corrugated sheet metal
    • 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
    • E06B2009/17069—Insulation

Definitions

  • the invention relates to a windable insulating body, in particular roller shutter for Building opening.
  • the invention further relates to a method for producing a windable insulating body, in particular a roller shutter.
  • roller shutters consist of individual, lamellar elements, for example made of plastic, which are lined up one above the other and are wound around a shaft in a roller shutter box. To close the roller shutter, it is unwound from the shaft.
  • lateral guide rails are provided for guidance, in which the slats slide.
  • the slat shape is necessary in order to be able to wind the relatively rigid plastic roller shutter material around the shaft. In the form of a single plate or in the form of several larger plates, winding would not be possible.
  • awnings are also known which consist of a fabric which is wound around a shaft and can also be unwound from this.
  • Awnings are usually carried out in a separate frame, because the awning fabric itself does not have sufficient strength.
  • the disadvantage of both awnings and roller shutters is that only room darkening or, in the case of awnings, even more sun protection is achievable. Effective thermal insulation is hardly possible with the well-known roller shutters because of the many gaps between the slats.
  • known roller shutters and awnings cannot be attached directly in front of the building openings, which is partly due to the shape of the slats and partly due to the system in the side guide rails. A satisfactory seal cannot be achieved even with a seal in the guide rail.
  • the known roller shutters do not make a positive contribution to thermal insulation in buildings. In particular with the so-called passive houses, however, any heat loss should be avoided if possible.
  • the object of the present invention is therefore a windable insulation body, in particular to provide a roller shutter that has a thermal insulation Function for the building.
  • the state of the art known disadvantages can be avoided.
  • a method is to be provided with an insulating body, especially for a roller shutter according to the innovation can be manufactured.
  • a windable insulating body according to claim 1 Furthermore, a method for producing a plate-shaped insulating body, especially provided for a roller shutter.
  • the windable insulating body according to the invention has at least one plate-shaped Insulating body, which consists of so-called spacer fabric, the with thermal insulation Material is filled. Furthermore, the plate-shaped insulating body is gas-diffusion-tight concealed. As with a conventional roller shutter or with the well-known awnings the plate-shaped insulating body can be wound around a shaft. Consequently, when the roller shutter is open the plate-shaped insulating body is completely wound around the shaft and becomes Lowering the roller shutter unwound from the shaft. As with the well-known roller shutters also has the windable insulating body according to the invention lateral Guide rails in which the plate-shaped insulating body is guided.
  • a roller shutter instead of a roller shutter with the known individual slats, for example made of plastic material, or the well-known awning fabric, a roller shutter provided that has a plate-shaped insulating body, which is still one Shaft is windable. Consequently, with the help of the closed roller shutter, it becomes effective Thermal insulation achieved. Since the windable insulating body according to the invention none Has defects, such as at the joints between individual slats, there is also no heat loss in such places, since the plate-shaped Insulation is worked continuously. Thus, the windable according to the invention Insulating body has the great advantage that the roller shutter is not just a darkening of the building is achieved, but effective thermal insulation. In addition, the Roller shutters according to the invention also have a noise protection effect.
  • Microporous is the heat-insulating filler for the spacer fabric Insulation material, especially made of silica. Furthermore, as heat-insulating material can also be used with airgel. So that becomes a achieved particularly high insulation with a relatively low material thickness. consequently a material thickness of 3-15 mm is sufficient to achieve very good thermal insulation results to achieve.
  • the windable insulating body according to the invention is consequently approximately the same thick or not much thicker than conventional roller shutters. Thus, in addition to the preferred use as a roller shutter also for large-scale applications such as unwindable Greenhouse or swimming pool covers possible.
  • the insulating body according to the invention can also be modified further. So can be laminated on the outside of flexible solar cells with which energy can be won.
  • Such flexible solar cells are from the prior art known and are already used, for example, in the manufacture of special clothing used. These can now be applied to the plate-shaped insulating body become. Due to their flexibility and the flexibility of the insulating body, they are flexible Solar cells can be wound up and unwound together with the plate-shaped insulating body. It is also advantageous that the roller shutter can be opened so that it depends on Sun exposure this can be adjusted.
  • the surface of the plate-shaped insulating body can also be changed further, for example by a Awning fabric is woven, creating a visually particularly appealing surface is achieved.
  • an air-fillable seal is provided, which is inflatable, so that the insulating body can be clamped in the side guide rails is.
  • this seal runs all around, which further increases the airtightness is improved.
  • the Guide rail can be narrowed so that the plate-shaped insulation body is pinched. This can take place mechanically, for example, in that the Pressure is exerted on the side of the guide rail, causing it to narrow and so on clamp the insulation body. With appropriate design of insulation body and Guide rail needs this constriction to be very minor to complete To pinch the insulation body.
  • the Insulating body i.e. at the end of the insulation body that the roller shutter box first leaves or which is furthest away from the shaft in the unwound state
  • Lead tape or another weighting element is provided, which on the one hand the guidance of the roller shutter is improved and, on the other hand, blowing the roller shutter away is prevented from leadership.
  • a reinforcement of the Insulation body may be provided, for example with a flexible metal grid, whereby also the leadership and running properties of the roller shutter according to the invention be improved. In the case of metal reinforcement, this also brings certain Burglar protection advantages, since such metal reinforcement hardly cuts through can be. This also provides protection against electromagnetic radiation.
  • the spacer fabric which is also known as a 3D fabric or referred to as two-wall fabric, is fabric that consists of two Fabric cover layers exist, which are defined by spacing web threads Be kept clear.
  • spacer fabrics contrast conventional fabric a third dimension (certain thickness).
  • the It can be introduced, for example, by the heat-insulating material in the spacer fabric is pressed or blown.
  • Another option is that Introduce the material on a vibrating plate, because of the vibrating motion of the Spacer fabric, the heat insulating material, especially the microporous Insulation material enters the spaces between the spacer fabrics and fills them.
  • the underside of the spacer fabric has z. B. a lamination or a Mesh size that prevents the fine insulation material from passing through while the upper fabric layer is relatively large-meshed. Then follows their lamination with a gas diffusion-tight film.
  • the insulation material By complying with the defined distance of the spacer fabric, the insulation material remains in place and Place in the gaps and can neither sink nor be distributed in any other way, which always ensures an even distribution of the insulation material.
  • the insulating body can be filled with the insulating material be evacuated.
  • a roller shutter 1 (as a preferred embodiment of a windable insulation body) on a plate-shaped insulation body 2, which around a shaft 6 is wrapped.
  • the plate-shaped insulating body 2 with an insulating material, spacer fabric filled with microporous insulation material in particular.
  • the spacing web threads 4 can not only, as in Fig. 1st shown, run cross-shaped, but also form row-shaped webs, each Bridge consists of a large number of loops arranged in a row.
  • the roller shutter 1 in Fig. 1 is closed, i.e.
  • a guide rail 9 is provided so that the roller shutter 1 is as complete as possible Guide rails is surrounded.
  • the guide rail 9 can also have drainage slots 10 to remove any condensate.
  • a cross rail 11 can be provided, which has the guiding properties of the roller shutter 1 further improved. This cross rail 11 can for example at high Windows should be provided halfway up. Furthermore, several cross rails can also be used 11 may be provided depending on the location, height or area of the opening to be sealed.
  • FIG. 2 and 3 are sections through individual areas of the roller shutter 1 shown.
  • the section of FIG. 2 was taken along the line II-II, the section in FIG. 3 along the line III-III, each in Fig. 1.
  • a seal 20 in the edge region of the Insulating body 2 may be provided.
  • This seal 20 can and is filled with air in particular provided around the edges 15 of the insulating body 2. How out 2A and 2B, by inflating the seal 20, in 2A then shown as a seal 20 ', jamming and thus sealing the Insulating body 2 in the guide rail 7 - or more precisely between its side Cheeks 17 and 18 - scored.
  • the seal 20 is off the cheeks 17 and 18 of the guide rail 7 spaced so that the insulating body 2 in the Guide rail 7 can be moved.
  • the seal 20 can not only be provided along the side edges, but also at the lowest end or its edge. As a result, the insulating body 2 is clamped in the guide rail 9 and consequently sealed.
  • a transverse seal 30 can also be provided be, as shown in Fig. 3.
  • the seal 30 can on the surfaces of the Fabric cover layers 3 and 5 are provided and runs in the corresponding position of the Insulating body 2, namely the position shown in Fig. 1 transverse to the direction of the Roller shutter 1 and below the cross rail 11.

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Thermal Insulation (AREA)
EP03023343A 2002-10-15 2003-10-15 Un corps isolant enroulable, en particulier un volet roulant Withdrawn EP1411204A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10248095 2002-10-15
DE2002148095 DE10248095A1 (de) 2002-10-15 2002-10-15 Wickelbarer Dämmkörper, insbesondere Roll-Laden

Publications (2)

Publication Number Publication Date
EP1411204A2 true EP1411204A2 (fr) 2004-04-21
EP1411204A3 EP1411204A3 (fr) 2005-01-26

Family

ID=32038709

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03023343A Withdrawn EP1411204A3 (fr) 2002-10-15 2003-10-15 Un corps isolant enroulable, en particulier un volet roulant

Country Status (2)

Country Link
EP (1) EP1411204A3 (fr)
DE (1) DE10248095A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1852569A3 (fr) * 2006-05-03 2012-07-25 Bertelli Materie Plastische S.p.A. Dispositif de blocage pour un volet roulant
CN104179446A (zh) * 2014-08-28 2014-12-03 上海森林特种钢门有限公司 防火卷帘和卷帘门

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3231006A (en) * 1962-06-14 1966-01-25 Du Pont Pneumatically-actuated roll-up closure
EP0617152B1 (fr) * 1993-02-22 1999-08-25 Recaro GmbH & Co. Tissu "face-à-face" à épaisseur variable, procédé de fabrication et applications
DE4428613A1 (de) * 1994-08-12 1996-02-15 Kinkel Werner Helmut Schall- und Wämedämmstoff
DE29703077U1 (de) * 1997-02-21 1998-06-18 Wihag Nutzfahrzeugtechnik GmbH & Co KG, 33647 Bielefeld Füllungsplatte
DE19735060C2 (de) * 1997-08-13 2002-10-02 Gertex Textil Gmbh Koffer- und Laderaumabdeckung für Kraftfahrzeuge, etc.
US6145348A (en) * 1998-08-19 2000-11-14 Tietex International, Inc. Fabric and process and apparatus for producing same
EP1409830B1 (fr) * 2001-07-25 2005-09-14 Prospective Concepts AG Volet roulant pneumatique

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1852569A3 (fr) * 2006-05-03 2012-07-25 Bertelli Materie Plastische S.p.A. Dispositif de blocage pour un volet roulant
CN104179446A (zh) * 2014-08-28 2014-12-03 上海森林特种钢门有限公司 防火卷帘和卷帘门

Also Published As

Publication number Publication date
EP1411204A3 (fr) 2005-01-26
DE10248095A1 (de) 2004-04-29

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