EP0101376B1 - Nappe de matière isolante, en particulier en feutre de fibres minérales, comportant un parement collé, et procédé pour sa fabrication et pour son installation ou sa pose - Google Patents

Nappe de matière isolante, en particulier en feutre de fibres minérales, comportant un parement collé, et procédé pour sa fabrication et pour son installation ou sa pose Download PDF

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Publication number
EP0101376B1
EP0101376B1 EP83401629A EP83401629A EP0101376B1 EP 0101376 B1 EP0101376 B1 EP 0101376B1 EP 83401629 A EP83401629 A EP 83401629A EP 83401629 A EP83401629 A EP 83401629A EP 0101376 B1 EP0101376 B1 EP 0101376B1
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EP
European Patent Office
Prior art keywords
insulating material
layer
web
marginal
lateral
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
Application number
EP83401629A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0101376A3 (en
EP0101376A2 (fr
Inventor
Jürgen Royar
Heinz Baumann
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.)
Saint Gobain Isover SA France
Original Assignee
Saint Gobain Isover SA France
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 Saint Gobain Isover SA France filed Critical Saint Gobain Isover SA France
Priority to AT83401629T priority Critical patent/ATE23590T1/de
Publication of EP0101376A2 publication Critical patent/EP0101376A2/fr
Publication of EP0101376A3 publication Critical patent/EP0101376A3/fr
Application granted granted Critical
Publication of EP0101376B1 publication Critical patent/EP0101376B1/fr
Expired legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
    • B44B7/00—Machines, apparatus or hand tools for branding, e.g. using radiant energy such as laser beams
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
    • E04B1/7654—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only comprising an insulating layer, disposed between two longitudinal supporting elements, e.g. to insulate ceilings
    • E04B1/7658—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only comprising an insulating layer, disposed between two longitudinal supporting elements, e.g. to insulate ceilings comprising fiber insulation, e.g. as panels or loose filled fibres
    • E04B1/7662—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only comprising an insulating layer, disposed between two longitudinal supporting elements, e.g. to insulate ceilings comprising fiber insulation, e.g. as panels or loose filled fibres comprising fiber blankets or batts
    • E04B1/7666—Connection of blankets or batts to the longitudinal supporting elements
    • E04B1/767—Blankets or batts with connecting flanges
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
    • E04B1/78—Heat insulating elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
    • E04B2001/7691—Heat reflecting layers or coatings
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
    • E04B2001/7695—Panels with adjustable width

Definitions

  • the present invention relates to a sheet of insulating material, in particular made of mineral fiber felt, according to the preamble of claim 1, as well as a process for its manufacture according to the preamble of claim 5 and a process for its installation or its installation. according to the preamble of claim 6.
  • Such sheets of insulating material are known in various configurations.
  • a sheet of insulating material which has spread very widely has a layer of insulating material made of bonded glass wool and is coated with a thin sheet of aluminum facing.
  • the thin aluminum sheet behaves like a barrier stopping the water vapor and serves to fix the sheet of insulating material, for example between rafters of roofs, strips of edge of the facing which protrude laterally from the layer of insulating material can, for this purpose, be nailed or stapled to the lower edge of the rafters.
  • a thin sheet of aluminum metal or another sheet of thin metal if necessary.
  • a facing made of a material such as Kraft paper and one can also use another material essentially based on plastic as an insulating material layer.
  • a facing made of a material such as Kraft paper
  • another material essentially based on plastic as an insulating material layer.
  • 'the combination of an insulating material layer of felt of mineral fibers and an aluminum foil facing became widely accepted in practice because it allows to optimally respect 'on the one hand the requirements of cheap manufacturing and, on the other hand, classification as a non-combustible material.
  • a difficulty in this respect resides in the fact that the sheets of insulating material are, in general, manufactured and delivered only in determined nominal widths of, for example, 500, 600, 700, 800 and 1000 mm, whereas the width between the elements delimiting the banks, for example rafters in the attic, varies and has intermediate values. It is for this reason that such sheets of insulating material must often be cut to size at the place of installation according to the requirements of the particular installation to be carried out, which usually requires a lot of manpower because a strip of lateral edge of the layer of insulating material must be cut by hand from the sheet of insulating material whose original width is too large.
  • the patent of the United States of America n ° 31 40 220 and the model of German utility No. 80 15 856 plan to maintain a lateral edge zone of the layer of insulating material without adhesive in order to make possible, in this zone, relative movements between the layer of insulating material and the facing.
  • the entrainment effect which is exerted on the facing and thus its wrinkling and its crushing are attenuated.
  • the German utility model 78 30 852 describes a sheet of insulating material of the type. specified whose edge zones have fairly widely spaced cuts, for example 10 by 10 mm which delimit ribs of corresponding insulating material.
  • the cuts extend over part of the height of the layer of insulating material and, in the area of the cuts, the facing forming the water vapor barrier is not glued, but covers the layer of insulating material freely. without being attached to it. It is thus possible to lift the facing from the edge zone and to break an edge strip of the layer of insulating material at an adequate cut so that this layer of insulating material has the desired width.
  • the drawback in this case is that the large number of relatively large cuts in the form of grooves inevitably reduces the heat-insulating power of the layer of insulating material in these edge zones, which is all the more marked as the number of lateral ribs insulating material that must be broken for each particular installation case is small; in the case of an adequate width of the layer of insulating material of origin, all the cuts in the form of grooves are retained and the heat-insulating power in the edge zones of the layer of insulating material decreases correspondingly.
  • the ribs of insulating material between the cuts can also be easily damaged or even inadvertently broken because they are connected to each other only by means of a thin blade of heat-insulating material in the bottom of the cuts.
  • the groove-shaped cuts must, of course, be formed in the layer of insulating material by corresponding sawing or milling tools, therefore by an operation producing a lot of waste which, on the one hand, leads to a loss of relatively large material and, on the other hand, involves additional costs for waste disposal. This is especially so when the groove-shaped cuts have a relatively large width to provide a reserve of elasticity sufficient to allow the edges to be pushed back, even in the case of a weakly compressible material such as rigid foam.
  • the lateral edge zones are prepared, already during manufacture, with edge strips of the layer of insulating material completely separated from the middle zone, these edge strips being fixed to the facing by the bonding which then extends into the zone of the banks.
  • the cuts right through are completely closed during the manufacture of the sheet of insulating material before the application of the facing, so that a retaining effect is ensured at the level edges cut by clamping and scratching and, where appropriate, by virtue of the consistency of the binder present in the layer of insulating material when the cut is closed.
  • a corresponding folding of the facing at the level of the desired cut allows, however, at any time to selectively produce a yawning by hand and to tear off the folded edge strip thus produced by overcoming the adhesive force of the joint.
  • the width of the edge strips between two individual cuts becomes relatively small and the relatively low compression of the edges during an installation or an adequate installation can also be enough to make yawn the neighboring cut and thus to involuntarily deform the remaining lateral edge strips.
  • the facing when removing the edge strip to be removed from the glued facing, in the event of improper handling or lack of attention, the facing may be deteriorated and the water vapor barrier effect ensured. by the facing may be damaged.
  • the object of the invention is to provide a sheet of insulating material of the type indicated in the preamble of claim 1 as well as a manufacturing process and a process for installing or laying such a sheet which, in since the modular edge strips do not have to be removed for installation, does not present any functional difference compared to a sheet of fitted insulating material of origin and which can be manufactured without significant additional costs and be installed cleanly without difficulties even by untrained people.
  • the cuts in the layer of insulating material of document DE-U-78 30 852 and of document EP-A-0 067 088 are replaced by simple marking lines which do not weaken or in any case do not substantially the layer of mechanically insulating material and which are simply drawn in color so that they can be identified optically.
  • Known cuts therefore, only their function of dividing lines can be retained which can be identified optically while mechanical pretreatment of the layer of insulating material is eliminated. This eliminates first of all (ieu-all the drawbacks mentioned above that such cuts can cause in one way or another and abandons the development pursued until now of a mechanical pretreatment of the material layer insulation aimed at facilitating the separation of modular edge strips.
  • this edge devoid of adhesive makes it possible, during the removal of an edge strip, to insert, between the layer of insulating material and the facing below the marking line chosen for cutting, a cutting aid having the fo rme of a plate or slat resistant to notching, so that the desired cut can be carried out quickly and cleanly, for example by means of a knife without risk of deterioration of the facing.
  • the user need only choose, in the manner clearly described in claim 6, the marking line where the cut is to be made, then place the cutting aid below the layer of material. insulating material and then immediately cut all at once along the pre-established marking line without the aid of any other means such as a ruler or similar instrument, knowing that one must only take care to follow the line with the knife.
  • the marking lines have absolutely no mechanical effect on the layer of insulating material, they can be drawn in any desired modular division, if necessary even at relatively short reciprocal distances, so that for each case d installation, to produce as precisely as possible, the width of the layer of insulating material which satisfies the desired installation conditions.
  • the marking lines according to claim 2 can furthermore be drawn on both sides of the layer of insulating material, in such a way that the edge strips delimited by the marking lines in the two edge zones of the sheet of insulating material have different modular widths.
  • the cut as described can be carried out quickly and simply, it is not absolutely necessary to operate as much as possible with a single cut on one side of the sheet of insulating material, so that by combining two lateral cuts along selected marking lines, it is possible to approach the ideal width of the sheet of insulating material suitably for each installation or installation case.
  • the number of marking lines has no technical effect and can therefore be chosen to be high, limiting the number of marking lines is however advantageous, since these lines can then be provided in different aspects so that that the user, without carrying out a second measurement, can know in advance the reciprocal distances of different marking lines in limited numbers.
  • Such different marking lines may, for example, be drawn as a solid solid line, a broken line in short lines, a broken line in long lines and a line in broken lines , with parallel information which indicates the reciprocal spacing of the corresponding lines and the opposite banks.
  • the user can then, for example, choose from a table the marking lines where the cuts must be made to obtain optimal installation or laying conditions so that even improper installation can be safely avoided in the case of unexperienced mounting.
  • the marking lines can be traced in a particularly simple manner, even in the case of a layer of insulating material made of felt of mineral fibers with a relatively irregular surface, by the fact that using a concentrated hot air jet from a hot air nozzle which, to produce discontinuous lines, can be used intermittently, the binder is heated in the mineral fiber felt over a narrow local area and only in surface at a decomposition temperature so that the discoloration that accompanies this decomposition indicates the marking line.
  • Such hot air nozzles can, for example, be mounted on a bar above the production strip in predetermined locations in the lateral zones of this strip and, during production, they can be operated continuously or intermittently so that the production of a sheet of insulating material according to the invention, apart from such a simple auxiliary assembly, does not require any modification of production.
  • the figure of the drawing is a perspective view of a sheet of insulating material according to the invention, furnished with a facing.
  • the sheet of insulating material shown in the drawing comprises a layer of insulating material 1 and a facing sheet 2 glued to one face of the layer of insulating material 1.
  • the facing sheet 2 can, for example, be paper. Kraft, but preferably of a thin metal sheet, such as a thin aluminum sheet, if necessary with a reinforcing layer, as described in document DE-AS 30 13 223 which will be referred to for further details on this point.
  • the layer of insulating material 1 can essentially be made of any suitable insulating material, insulating materials of relatively high compressibility, in particular mineral fiber felt, being however the preferred materials.
  • the sheet of insulating material is applied, in the position shown, from below on neighboring rafters or similar elements in such a way that the facing sheet 2, which has strips of projecting lateral edges 3, comes to be placed against the lower edge face of the rafters and can be fixed thereto by means of spikes or the like, while the layer of insulating material 1 can be pressed between the lateral faces of the rafters.
  • the layer of insulating material 1 has, in this case, before laying or installation, therefore in the situation shown in the drawing, a width B which is approximately 20 to 30 mm greater, but at most 50 mm to the free distance between neighboring rafters or between other elements delimiting the edges which, by means of a slight compression in the direction of the width B of the layer of insulating material 1, makes it possible to obtain the desired lateral contact pressure.
  • such sheets of insulating material can only be produced in determined distinct nominal widths, perhaps with gradations of 100 mm between 500 and 1000 mm, and a gradation nominal widths sufficiently small to give a width which can be adapted to each application case, would result in manufacturing and storage costs being too high.
  • the layer of insulating material 1 is provided, on its face opposite to the facing ply 2, with lateral marking lines 4, 5 and 6 and, in the area of marking lines 4, 5 and 6 as well as , if necessary, in a part extending inwards, no glued junction is provided between the facing ply 2 and the contiguous side of the layer of insulating material 1, while the intermediate central zone 7 has a adhesive layer 8 used to fix the facing sheet 2 to the layer of insulating material 1.
  • the marking line 4 furthest to the left of the drawing can be spaced by a distance b 1 of approximately 25 mm from the neighboring edge of the layer of insulating material 1, while the line of neighboring marking 5, and further to the right, can be spaced by a distance b 2 of approximately 50 mm from the marking line 4.
  • a single marking line 6 is provided and can be spaced from a distance b 3 of approximately 50 mm from the neighboring edge of the layer of insulating material t.
  • the marking lines 4, 5 and 6 delimit, on each lateral edge adjacent to the layer of insulating material 1, edge strips 4a, 5a and 6a respectively which are provided so that they can be removed if necessary in order to reduce the nominal width B.
  • the chosen arrangement of the marking lines 4, 5 and 6 makes it possible to reduce the nominal width selectively each time by approximately 25 mm until the following nominal width B is reached which, for example, may be less than 100 mm at the nominal width B of the sheet of insulating material considered.
  • To reduce the nominal width B by approximately 25 mm cut along the marking line 4 to remove the edge strip 4a.
  • To reduce the nominal width by 50 mm make a single cut along the marking line 6 to remove the edge strip 6a.
  • a table can be provided which, for specific areas of the spacing of neighboring roof rafters or similar elements, indicates the marking line 4, 5 or 6 along which the cutting must be carried out to obtain the corresponding ideal measurement of the effective width of the layer of insulating material 1.
  • the marking lines 4, 5 and 6 can be of different species as indicated in the drawing, for example the marking line 6, can be a solid solid line, the marking line 5, a line disconti nude in dashes and the marking line 4, a line in dashed lines.
  • cutting to size requires in specific cases only one cut along a marking line 4, 5 or 6 pre-established for example by the table, and allows to obtain, without particular knowledge, the optimal width of the layer of insulating material 1 for the case of fitting or corresponding installation.
  • the side of the layer of insulating material 1 opposite the facing ply 2 does not have a closed or even approximately smooth surface, so that in if a color is applied to form the marking lines 4, 5 and 6, a narrow spray of a corresponding dye must be sprayed. Regardless of the consumption of dye thus inevitable as an additional material in the production of such a sheet of insulating material, spraying a narrow jet is a relatively expensive and more unreliable application technique and this technique may also adversely affect fire behavior.
  • the mineral fiber felt contains a small amount of binder, such as phenolic resin, it is preferred instead to cause voluntary discoloration of the binder to obtain the color contrast of the marking lines 4, 5 and 6 compared to the neighboring areas of the material.
  • a well-concentrated jet of hot air of a temperature of, for example, approximately 600 ° C., can be directed without problem onto the surface of the moving production layer and the core of this jet heats the binder on the surface of the insulating material layer 1 at its decomposition temperature which discolours it.
  • Structured marking lines, such as marking lines 4 and 5 can be produced in a simple manner by intermittent application of the hot air jet. The marking can, in this way, be carried out practically without risk of disturbance, which is very important, in particular in the continuous manufacture of such layers of felt of mineral fibers.

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Acoustics & Sound (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Laminated Bodies (AREA)
  • Insulating Bodies (AREA)
  • Building Environments (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Cosmetics (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Saccharide Compounds (AREA)
  • Inorganic Insulating Materials (AREA)
  • Thermal Insulation (AREA)
  • Working Measures On Existing Buildindgs (AREA)
  • Organic Insulating Materials (AREA)
  • Filtering Materials (AREA)
  • Gloves (AREA)
  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
  • Forklifts And Lifting Vehicles (AREA)
EP83401629A 1982-08-09 1983-08-09 Nappe de matière isolante, en particulier en feutre de fibres minérales, comportant un parement collé, et procédé pour sa fabrication et pour son installation ou sa pose Expired EP0101376B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT83401629T ATE23590T1 (de) 1982-08-09 1983-08-09 Daemmstoffbahn, insbesondere aus mineralfaserfilz, mit einer aufgeklebten kaschierung, sowie verfahren zu ihrer herstellung, einbau oder setzen.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3229601A DE3229601C2 (de) 1982-08-09 1982-08-09 Dämmstoffbahn, bestehend aus einer Dämmstofflage, insbesondere aus Mineralfaserfilz, und einer aufgeklebten Kaschierungsbahn, sowie Verfahren zu ihrer Herstellung und Verfahren zu ihrem Einbau
DE3229601 1982-08-09

Publications (3)

Publication Number Publication Date
EP0101376A2 EP0101376A2 (fr) 1984-02-22
EP0101376A3 EP0101376A3 (en) 1984-12-27
EP0101376B1 true EP0101376B1 (fr) 1986-11-12

Family

ID=6170428

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83401629A Expired EP0101376B1 (fr) 1982-08-09 1983-08-09 Nappe de matière isolante, en particulier en feutre de fibres minérales, comportant un parement collé, et procédé pour sa fabrication et pour son installation ou sa pose

Country Status (13)

Country Link
EP (1) EP0101376B1 (fi)
JP (1) JPS5981157A (fi)
AT (1) ATE23590T1 (fi)
AU (1) AU1729883A (fi)
BR (1) BR8304257A (fi)
DE (2) DE3229601C2 (fi)
DK (1) DK355683A (fi)
ES (1) ES282921Y (fi)
FI (1) FI832841A (fi)
GR (1) GR78925B (fi)
NO (1) NO160798C (fi)
TR (1) TR22718A (fi)
ZA (1) ZA835827B (fi)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7252868B2 (en) 2004-01-08 2007-08-07 Certainteed Corporation Reinforced fibrous insulation product and method of reinforcing same
US7476427B2 (en) 2004-03-11 2009-01-13 Certainteed Corporation Faced fiberglass board with improved surface toughness

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3612857C3 (de) * 1986-04-16 1999-07-29 Gruenzweig & Hartmann Dämmstoffbahn aus Mineralfaserfilz
FR2597531B1 (fr) * 1986-04-16 1990-09-21 Saint Gobain Isover Procede de montage entre des pannes, comme de s chevrons de toiture, d'un materiau en fibres minerales se presentant sous forme de rouleaux, mat de fibres minerales pour la mise en oeuvre de celui-ci et son procede d'obtention
DE3713108A1 (de) * 1986-04-16 1987-12-10 Gruenzweig Hartmann Glasfaser Verfahren und vorrichtung zum aufbringen von markierungslinien auf eine bindemittelhaltige mineralfaserbahn
DE3612858C1 (de) * 1986-04-16 1987-10-01 Gruenzweig Hartmann Glasfaser Verfahren zum Einbau von in Rollenform vorliegendem Mineralfasermaterial in einen von seitlichen Stuetzen begrenzten langgestreckten Einbauraum sowie zur Durchfuehrung des Verfahrens geeignete Mineralfaserbahn und Verfahren zu deren Herstellung
DE3941273A1 (de) * 1989-12-14 1991-06-20 Rockwool Mineralwolle Verfahren zur waerme- und/oder schalldaemmung von gebaeuden
NL9302102A (nl) * 1993-12-03 1995-07-03 Clecon International B V Werkwijze voor het vervaardigen van een warmte-isolatiemateriaal bestaande uit glaswolbanen, glaswolbaan voorzien van een folie en daarmee te verkrijgen geisoleerde panelen.
BE1008789A3 (fr) * 1994-10-21 1996-08-06 Isover B V Feutre en materiau fibreux d'orientation aleatoire courbable.
DE29616963U1 (de) * 1996-09-28 1997-01-02 Rockwool Mineralwolle Faserdämmstoff
EP0867572B1 (de) * 1997-03-27 2006-09-20 Deutsche Rockwool Mineralwoll GmbH & Co. OHG Mineralwolleprodukt
US6670011B2 (en) 1998-10-07 2003-12-30 Johns Manville International, Inc. Pre-cut fibrous insulation blanket
US6383594B2 (en) 1998-10-07 2002-05-07 Johns Manville International, Inc. Pre-cut fibrous insulation for custom fitting building cavities of different widths
DE19857817B4 (de) * 1998-12-15 2008-04-10 Ursa Deutschland Gmbh Dämmstoffbahn
DE10017269B4 (de) * 2000-02-10 2013-02-28 Deutsche Rockwool Mineralwoll Gmbh & Co. Ohg Verfahren zur Herstellung eines Dämmstoffes
CZ299173B6 (cs) * 1999-08-21 2008-05-07 Deutsche Rockwool Mineralwoll Gmbh + Co. Ohg Zpusob výroby izolacní látky z minerálních vláken
DE29925014U1 (de) 1999-12-13 2008-12-18 Knauf Insulation Gmbh Identifizierbares Mineralfaserprodukt
US6935080B2 (en) 2001-02-13 2005-08-30 Johns Manville International, Inc. Pre-cut fibrous insulation for custom fitting wall cavities of different widths
US6468615B2 (en) 2001-02-16 2002-10-22 Johns Manville International, Inc. Pre-cut fibrous insulation blanket
DE20120904U1 (de) * 2001-12-31 2002-04-25 Kueppers Stefan Bauwerkstoff mit bahnenförmiger Ausdehnung
US6743326B2 (en) 2002-03-14 2004-06-01 Johns Manville International, Inc. Single tear pre-cut insulation blanket
US6854369B2 (en) 2002-04-01 2005-02-15 Johns Manville International, Inc. Compression-cutting assembly and method
US6740188B2 (en) 2002-05-29 2004-05-25 Johns Manville International, Inc. Compression-cutting and facing method
US7780886B2 (en) 2003-10-21 2010-08-24 Certainteed Corporation Insulation product having directional facing layer thereon and method of making the same
US7685783B2 (en) 2004-01-30 2010-03-30 Certainteed Corporation Kit of parts for band joist insulation and method of manufacture
US7703253B2 (en) 2004-01-30 2010-04-27 Certainteed Corporation Segmented band joist batts and method of manufacture
US7060148B2 (en) 2004-02-11 2006-06-13 Certainteed Corporation Method and apparatus for adhering together lanes of compressible products
EP1764449A1 (en) * 2005-09-20 2007-03-21 Rockwool International A/S An insulation element for fitting between elongated members in a framework of a building structure
DE102006044327B4 (de) * 2006-09-19 2008-08-21 Kronotec Ag Gekennzeichnete Holzfaserdämmstoffe
DE102009018688B4 (de) 2009-04-23 2017-03-02 Knauf Insulation Mineralwolleprodukt

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7830852U1 (de) * 1979-01-25 Ruetgerswerke Ag, 6000 Frankfurt Wärmedämmendes, Feuchtigkeit-, Flugschnee- und Staub- abweisendes zwischen den Sparren eines Steildachs einzubauendes und auf den Sparren zu befestigendes Dachelement
US2128549A (en) * 1936-12-17 1938-08-30 Kozine B Zier Combination wallboard and insulating material
US2238022A (en) * 1937-04-03 1941-04-08 United States Gypsum Co Insulating material and structure
US3140220A (en) * 1958-05-19 1964-07-07 Wood Conversion Co Thermal insulation and method of manufacture
DE8015856U1 (de) * 1980-06-14 1980-11-13 Seitner, Bernd Otto, 6509 Erbes- Buedesheim Rollenbahn oder platte zur verkleidung und isolation von raeumen
DE3118597A1 (de) * 1981-05-11 1982-11-25 Grünzweig + Hartmann und Glasfaser AG, 6700 Ludwigshafen Daemmstoffbahn, insbesondere aus mineralfaserfilz, mit einer aufgeklebten kaschierung, sowie verfahren zu ihrer herstellung
DE8222437U1 (de) * 1982-08-09 1983-02-17 Grünzweig + Hartmann und Glasfaser AG, 6700 Ludwigshafen Daemmstoffbahn, insbesondere aus mineralfaserfilz, mit einer aufgeklebten kaschierung

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7252868B2 (en) 2004-01-08 2007-08-07 Certainteed Corporation Reinforced fibrous insulation product and method of reinforcing same
US7857923B2 (en) 2004-01-08 2010-12-28 Certainteed Corporation Reinforced fibrous insulation product and method of reinforcing same
US7476427B2 (en) 2004-03-11 2009-01-13 Certainteed Corporation Faced fiberglass board with improved surface toughness

Also Published As

Publication number Publication date
FI832841A0 (fi) 1983-08-08
JPS5981157A (ja) 1984-05-10
NO832847L (no) 1984-02-10
FI832841A (fi) 1984-02-10
NO160798B (no) 1989-02-20
DK355683A (da) 1984-02-10
DE3229601A1 (de) 1984-02-09
EP0101376A3 (en) 1984-12-27
ES282921U (es) 1985-05-16
ATE23590T1 (de) 1986-11-15
BR8304257A (pt) 1984-03-13
EP0101376A2 (fr) 1984-02-22
AU1729883A (en) 1984-05-17
NO160798C (no) 1989-05-31
DK355683D0 (da) 1983-08-04
DE3367641D1 (en) 1987-01-02
ES282921Y (es) 1986-10-01
DE3229601C2 (de) 1984-12-06
GR78925B (fi) 1984-10-02
ZA835827B (en) 1984-06-27
TR22718A (tr) 1988-05-03

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