EP0691439A2 - Panneau calorifuge - Google Patents

Panneau calorifuge Download PDF

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Publication number
EP0691439A2
EP0691439A2 EP95108498A EP95108498A EP0691439A2 EP 0691439 A2 EP0691439 A2 EP 0691439A2 EP 95108498 A EP95108498 A EP 95108498A EP 95108498 A EP95108498 A EP 95108498A EP 0691439 A2 EP0691439 A2 EP 0691439A2
Authority
EP
European Patent Office
Prior art keywords
thermal insulation
insulation board
shaped
web
cavity
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.)
Granted
Application number
EP95108498A
Other languages
German (de)
English (en)
Other versions
EP0691439B1 (fr
EP0691439A3 (fr
Inventor
Eugen Traub
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.)
Isobouw Dammtechnik GmbH
Original Assignee
Isobouw Dammtechnik 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 Isobouw Dammtechnik GmbH filed Critical Isobouw Dammtechnik GmbH
Publication of EP0691439A2 publication Critical patent/EP0691439A2/fr
Publication of EP0691439A3 publication Critical patent/EP0691439A3/fr
Application granted granted Critical
Publication of EP0691439B1 publication Critical patent/EP0691439B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • 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
    • 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

  • thermal insulation boards can be used to insulate buildings and parts of buildings, in particular roofs, against cold and heat and are known, for example, from DE 7 906 823 U1.
  • the known bodies can be laminated with tissue, fibers or foils. Due to the incisions, which run perpendicular to the plane of the panel and parallel to a panel front, the body can be deformed by low forces and is easier to fit between rafters. This also compensates for the shrinkage or thermal contraction of the plastic material and uneven rafter spacing, which would otherwise lead to cold bridges at the butt joints.
  • the disadvantage of these known thermal insulation boards is that not the entire thickness of the body of the thermal insulation Thermal insulation board is available. Due to the incisions, only the distance between two opposite incisions is decisive for the effective thermal insulation, and this distance is much smaller than the thickness of the thermal insulation board. A further disadvantage is that the known incisions only allow the mentioned compensation to a small extent.
  • the invention is achieved in any case if a cavity is created in a conventional foam sheet in the course of the production of an elastically deformable body, in which the body is accommodated, is elastically deformable at least in one direction and its one end extends up to extends open end of the cavity. This end can be brought into pressure connection with a web of an adjacent thermal insulation panel of the same type, so that the surface to be covered can be covered without a gap in relation to vertical air flows.
  • the body also serves as a compensating element, so that the thermal insulation panel does not have to be cut with absolute accuracy.
  • the V-shaped incisions in the body produce a larger spring travel, so that a correspondingly enlarged compensation possibility is created to compensate for the tolerances of the width of the space between rafters or other facts leading to cold bridges.
  • the thermal insulation is increased in that, in addition to the body, the panel walls forming the cavity are additionally provided.
  • the configurations of the tongue and groove connection are dovetail-shaped according to a further embodiment of the invention. This means that entire walls made of thermal insulation boards can be laid at once and connected to each other in a force-locking manner.
  • Fig. 3 a modified, but similar to Fig. 1 thermal insulation board is shown, so that only the different features are described.
  • the web 7 has a greater length here.
  • the body 5 and the web 7 have designs 12, 13 for a tongue and groove connection.
  • the body 5 is provided on its narrow side 10 facing the opening 4 with a dovetail-shaped groove 12, while the web 7 on its side 11 opposite the shaping point 9 has a dovetail-shaped rail 13 which is adapted to the groove 12 and is integrally formed on the web 7 is.
  • the broken web 7 is inserted with its rail 13 in a direction perpendicular to the plane of the drawing into the groove 12 and is thus secured against falling out.
  • the tongue and groove connection 12, 13 can also be designed in a different way.

Landscapes

  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Building Environments (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Laminated Bodies (AREA)
  • Secondary Cells (AREA)
  • Moulding By Coating Moulds (AREA)
  • Gas-Filled Discharge Tubes (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Thermal Insulation (AREA)
EP95108498A 1994-07-06 1995-06-02 Panneau calorifuge Expired - Lifetime EP0691439B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4423747A DE4423747A1 (de) 1994-07-06 1994-07-06 Wärmedämmplatte
DE4423747 1994-07-06

Publications (3)

Publication Number Publication Date
EP0691439A2 true EP0691439A2 (fr) 1996-01-10
EP0691439A3 EP0691439A3 (fr) 1996-05-29
EP0691439B1 EP0691439B1 (fr) 2000-04-26

Family

ID=6522426

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95108498A Expired - Lifetime EP0691439B1 (fr) 1994-07-06 1995-06-02 Panneau calorifuge

Country Status (6)

Country Link
EP (1) EP0691439B1 (fr)
AT (1) ATE192205T1 (fr)
CZ (1) CZ3920U1 (fr)
DE (2) DE4423747A1 (fr)
DK (1) DK0691439T3 (fr)
PL (1) PL309523A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000019030A1 (fr) * 1998-09-28 2000-04-06 Isover Saint-Gobain Panneau isolant en laine minerale, servant a l'isolation entre les chevrons d'un toit et a celle de structures a bati de bois, et procede de fabrication associe

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012208596A1 (de) * 2012-05-23 2013-11-28 Sgl Carbon Se Wärmeisolationskörper und Verfahren zu dessen Herstellung

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7906823U1 (de) 1979-03-12 1979-07-12 Basf Ag, 6700 Ludwigshafen Schaumstoff-platte

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7838192U1 (de) * 1978-12-22 1979-04-19 Saarpor Klaus Eckhardt Gmbh Neunkirchen Kunststoffe Kg, 6680 Neunkirchen Klemmvorrichtung
DE7935446U1 (de) * 1979-12-17 1980-04-03 Basf Ag, 6700 Ludwigshafen Waermedaemmplatte
DE3032867A1 (de) * 1980-09-01 1982-04-15 Fa. Ph. Kurtz, 6981 Hasloch Waermedaemmplatte aus schaumkunststoff
DE3037216A1 (de) * 1980-10-02 1982-10-07 Anton Grimm GmbH, 6951 Limbach Isolierplatte zur waermedaemmung von kaltdaechern
DE3237595A1 (de) * 1982-10-09 1984-04-12 Walter 8909 Aletshausen Ebner Waermedaemmplatte
DE3237596A1 (de) * 1982-10-09 1984-04-12 Walter 8909 Aletshausen Ebner Waermedaemmplatte
DE3641972A1 (de) * 1986-12-09 1988-06-23 Eugen Traub Putztraegerdaemmplatte
DE3933108A1 (de) * 1989-10-04 1991-04-18 Wolfgang Graser Waermedaemmplatte

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7906823U1 (de) 1979-03-12 1979-07-12 Basf Ag, 6700 Ludwigshafen Schaumstoff-platte

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000019030A1 (fr) * 1998-09-28 2000-04-06 Isover Saint-Gobain Panneau isolant en laine minerale, servant a l'isolation entre les chevrons d'un toit et a celle de structures a bati de bois, et procede de fabrication associe

Also Published As

Publication number Publication date
DK0691439T3 (da) 2000-09-25
DE4423747A1 (de) 1996-01-11
DE59508214D1 (de) 2000-05-31
EP0691439B1 (fr) 2000-04-26
EP0691439A3 (fr) 1996-05-29
CZ3920U1 (cs) 1995-10-03
PL309523A1 (en) 1996-01-08
ATE192205T1 (de) 2000-05-15

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