EP0404983B1 - Installation brick or block - Google Patents

Installation brick or block Download PDF

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Publication number
EP0404983B1
EP0404983B1 EP89111859A EP89111859A EP0404983B1 EP 0404983 B1 EP0404983 B1 EP 0404983B1 EP 89111859 A EP89111859 A EP 89111859A EP 89111859 A EP89111859 A EP 89111859A EP 0404983 B1 EP0404983 B1 EP 0404983B1
Authority
EP
European Patent Office
Prior art keywords
fire protection
module
molded
protection substance
installation module
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
EP89111859A
Other languages
German (de)
French (fr)
Other versions
EP0404983A1 (en
Inventor
Volker Negendank
Jürgen Kress
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.)
Sanbloc Installations-Fertigbau GmbH
Original Assignee
Sanbloc Installations-Fertigbau 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 Sanbloc Installations-Fertigbau GmbH filed Critical Sanbloc Installations-Fertigbau GmbH
Priority to AT89111859T priority Critical patent/ATE73188T1/en
Priority to DE8989111859T priority patent/DE58900931D1/en
Publication of EP0404983A1 publication Critical patent/EP0404983A1/en
Application granted granted Critical
Publication of EP0404983B1 publication Critical patent/EP0404983B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D11/00—Other component parts of water-closets, e.g. noise-reducing means in the flushing system, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe
    • E03D11/13—Parts or details of bowls; Special adaptations of pipe joints or couplings for use with bowls, e.g. provisions in bowl construction preventing backflow of waste-water from the bowl in the flushing pipe or cistern, provisions for a secondary flushing, for noise-reducing
    • E03D11/14—Means for connecting the bowl to the wall, e.g. to a wall outlet
    • E03D11/143—Mounting frames for toilets and urinals
    • E03D11/146—Mounting frames for toilets and urinals with incorporated cistern
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C1/00—Building elements of block or other shape for the construction of parts of buildings
    • E04C1/39—Building elements of block or other shape for the construction of parts of buildings characterised by special adaptations, e.g. serving for locating conduits, for forming soffits, cornices, or shelves, for fixing wall-plates or door-frames, for claustra
    • E04C1/397—Building elements of block or other shape for the construction of parts of buildings characterised by special adaptations, e.g. serving for locating conduits, for forming soffits, cornices, or shelves, for fixing wall-plates or door-frames, for claustra serving for locating conduits
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/44—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose
    • E04C2/52—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose with special adaptations for auxiliary purposes, e.g. serving for locating conduits
    • E04C2/521—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose with special adaptations for auxiliary purposes, e.g. serving for locating conduits serving for locating conduits; for ventilating, heating or cooling

Definitions

  • the invention relates to an installation module or block according to the preamble of claim 1.
  • an installation block with a metallic support frame for at least one sanitary unit, a cistern and supply and disposal lines has become known, the back of which is shielded by a fire protection plate attached to the support frame.
  • This fire protection plate which consists entirely or predominantly of minerals, forms a construction unit with the installation module, which can be delivered completely to the construction site and installed there. If the installation module equipped with such a fire protection plate is placed in a prepared opening or niche in e.g. If a wall adjacent to a supply shaft of a building is installed, the required fire resistance class for this wall is automatically restored in the area of the wall opening or niche.
  • an installation module (with an attached sanitary fixture) or block (with two or more attached sanitary fixtures), in which the lines and components required for the supply and disposal of the sanitary fixture or fittings as well as the fastenings necessary for attaching the sanitary fixture (s) in a particularly foamed molded article are stored, apart from the measure of adding flame retardant to the molding material, no further fire protection measures have become known. If the installation module or block meets the requirements of the prescribed fire resistance classes, additional fire protection measures are absolutely necessary, since the flame retardant added to the molding material can only provide sufficient fire protection where the full module thickness is available, such as in the peripheral areas of the module, but not there e.g. in the area of the inspection opening of a cistern, where the block wall thickness is greatly reduced.
  • the invention has for its object to provide an installation block or block with a particularly foamed molded body so that when it is installed in a wall opening or niche, the wall corresponds directly to the fire resistance class required by building regulations.
  • the installation module or block according to the invention is characterized in that a fire protection compound, plate or mat which is essentially spread over the entire module surface is formed between the front and rear walls.
  • a fire protection compound is preferably used, namely a mixture of mineral fiber wool Cement and GIPS as binders (Cafcote 280 from Cafco Europe SARL, L-3895 Foetz) in a layer thickness of approx. 30 to 40 mm.
  • This fire protection compound is mixed with the molding compound (e.g. Legupren from Bayer AG, D-5090 Leverkusen) in the manufacturing process of the block or block in the edge areas of the block in order to improve the cohesion of the parts of the molding lying in front of and behind the fire protection compound.
  • This intermixing is easily possible without endangering fire protection, since the molded body mass also offers flame or fire protection and the full block thickness is available in the edge areas of the block.
  • a fire protection plate or a fire protection mat made of commercially available materials can also be molded in.
  • the fire protection compound, plate or mat is expediently molded in a shell shape around the stored lines and components, which improves the stability and the cohesion of the module or block. Especially when using a fire protection compound, a distance should be kept from the molded lines or components so that e.g. If the cistern burns out through the inspection opening, the fire protection compound cannot break into the resulting cavity, but it is protected in the expanded resin clay structure of e.g. molded article made of Legoprene remains embedded.
  • the buoyancy of the stored cistern must be counteracted by a spacer. So that this spacer does not interrupt the fire protection compound, plate or mat, it is itself made of a fire-retardant material such as Lime sandstone made and molded into the molded body.
  • the toilet installation module 1 is installed in the opening 2 of a masonry 3. It has essentially the same thickness as the masonry.
  • the molded body 4 of the toilet installation module from e.g. Polyester foam concrete is molded into a wall-mounted flushing box 5 with flushing pipe 6 and inspection opening 7.
  • a layer of approximately 30 to 40 mm of a fire protection compound 10 is molded into the molded body 4 between the front and rear walls 8 and 9.
  • This layer of a fire protection wet 10 is placed around the wall-mounted cistern 5 in a bowl-shaped manner, the fire protection composition 10 being mixed with the molded body mass in the edge regions 11 of the component.
  • a limestone block 12 with molded-in serves as a spacer in order to counteract the buoyancy of the wall-mounted cistern during the manufacturing process.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Building Environments (AREA)
  • Sanitary Device For Flush Toilet (AREA)

Description

Die Erfindung betrifft einen Installationsbaustein oder -block gemäß dem Oberbegriff des Anspruchs 1.The invention relates to an installation module or block according to the preamble of claim 1.

Aus dem DE-Gbm 84 24 828.9 ist ein Installationsblock mit einem metallischen Traggerüst für wenigstens einen Sanitärkörper, einen Spülkasten sowie Ver- und Entsorgungsleitungen bekanntgeworden, dessen Rückseite durch eine an dem Traggerüst befestigte Brandschutzplatte abgeschirmt ist. Diese völlig oder überwiegend aus Mineralstoffen bestehende Brandschutzplatte bildet mit dem Installationsbaustein eine Konstruktionseinheit, welche komplett an die Baustelle geliefert und dort eingebaut werden kann. Wenn der mit einer solchen Brandschutzplatte ausgerüstete Installationsbaustein in eine vorbereitete Öffnung oder Nische einer z.B. an einen Versorgungsschacht eines Gebäudes angrenzenden Mauer eingebaut wird, ist automatisch die geforderte Feuerwiderstandsklasse für diese Wand auch im Bereich der Maueröffnung oder -nische wieder hergestellt.From DE-Gbm 84 24 828.9 an installation block with a metallic support frame for at least one sanitary unit, a cistern and supply and disposal lines has become known, the back of which is shielded by a fire protection plate attached to the support frame. This fire protection plate, which consists entirely or predominantly of minerals, forms a construction unit with the installation module, which can be delivered completely to the construction site and installed there. If the installation module equipped with such a fire protection plate is placed in a prepared opening or niche in e.g. If a wall adjacent to a supply shaft of a building is installed, the required fire resistance class for this wall is automatically restored in the area of the wall opening or niche.

Bei dem bekannten Installationsbaustein können sich aus der Befestigung der Brandschutzplatte an dessen Rückseite Probleme ergeben. Im Brandfalle ist nicht auszuschließen, daß sich die Verbindung Brandschutzplatte-Installationsbaustein löst, wodurch der ganze Brandschutz hinfällig würde. Über die Befestigungsmittel, sollte es sich um Metallschrauben oder -bolzen handeln, können Wärmebrücken gebildet sein, die den Brandschutz gefährden. Indem die Brandschutzplatte offen und ungeschützt gegen die Rückseite des Installationsbausteins befestigt ist, besteht auch die Gefahr mechanischer Beschädigung beim Transport und Einbau.In the known installation module, problems can arise from the attachment of the fire protection plate on the rear side thereof. In the event of a fire, it cannot be ruled out that the connection between the fire protection plate and the installation module will come off, which would render the entire fire protection obsolete. If there are metal screws or bolts, thermal bridges can be formed via the fasteners, which endanger fire protection. By attaching the fire protection plate open and unprotected against the back of the installation module also the risk of mechanical damage during transport and installation.

Für einen Installationsbaustein (mit einem angehängten Sanitärapparat) oder -block (mit zwei oder mehr angehängten Sanitärapparaten), bei dem die zur Ver- und Entsorgung des bzw. der Sanitärapparate erforderlichen Leitungen und Bauteile sowie die zur Anbringung des bzw. der Sanitärapparate notwendigen Befestigungsmittel in einen insbesondere geschäumten Formkörper eingelagert sind, sind außer der Maßnahme, dem Formmaterial Flammschutzmittel beizumengen, keine weitergehenden Brandschutzmaßnahmen bekanntgeworden. Soll der Installationsbaustein oder -block den Anforderungen vorgeschriebener Feuerwiderstandsklassen genügen, so sind aber weiterführende Brandschutzmaßnahmen unbedingt erforderlich, da das dem Formmaterial beigemengte Flammschutzmittel nur dort ausreichenden Brandschutz bieten kann, wo die volle Bausteinstärke wie in Randbereichen des Bausteins zur Verfügung steht, aber nicht dort wie z.B. im Bereich der Revisionsöffnung eines Spülkastens, wo die Bausteinwandstärke stark vermindert ist.For an installation module (with an attached sanitary fixture) or block (with two or more attached sanitary fixtures), in which the lines and components required for the supply and disposal of the sanitary fixture or fittings as well as the fastenings necessary for attaching the sanitary fixture (s) in a particularly foamed molded article are stored, apart from the measure of adding flame retardant to the molding material, no further fire protection measures have become known. If the installation module or block meets the requirements of the prescribed fire resistance classes, additional fire protection measures are absolutely necessary, since the flame retardant added to the molding material can only provide sufficient fire protection where the full module thickness is available, such as in the peripheral areas of the module, but not there e.g. in the area of the inspection opening of a cistern, where the block wall thickness is greatly reduced.

Der Erfindung liegt die Aufgabe zugrunde, einen Installationsbaustein oder -block mit einem insbesondere geschäumten Formkörper so auszustatten, daß bei seinem Einbau in eine Maueröffnung oder -nische die Wand unmittelbar der durch Bauvorschriften geforderten Feuerwiderstandsklasse entspricht.The invention has for its object to provide an installation block or block with a particularly foamed molded body so that when it is installed in a wall opening or niche, the wall corresponds directly to the fire resistance class required by building regulations.

Diese Aufgabe wird erfindungsgemäß mit einem Installationsbaustein oder -block gelöst, wie er durch den Anspruch 1 gekennzeichnet ist. Weiterbildungen der Erfindung sind in den Unteransprüchen beschrieben.This object is achieved with an installation module or block, as characterized by claim 1. Developments of the invention are described in the subclaims.

Der erfindungsgemäße Installationsbaustein oder -block zeichnet sich dadurch aus, daß zwischen Vorder- und Rückwand eine im wesentlichen über die gesamte Bausteinfläche ausgebreitete Brandschutzmasse, -platte oder -matte eingeformt ist. Bevorzugt wird eine Brandschutzmasse verwendet, nämlich ein Gemisch aus Mineralfaserwolle mit Zement und GIPS als Bindemittel (Cafcote 280 der Firma Cafco Europe SARL, L-3895 Foetz) in einer Schichtdicke von ca. 30 bis 40 mm. Diese Brandschutzmasse wird beim Herstellungsvorgang des Bausteins bzw. Blocks in den Randbereichen des Bausteins mit der Formkörpermasse (z.B. Legupren der Firma Bayer AG, D-5090 Leverkusen) durchmengt, um den Zusammenhalt der vor und hinter der Brandschutzmasse liegenden Teile des Formkörpers zu verbessern. Diese Durchmengung ist ohne weiteres möglich, ohne den Brandschutz zu gefährden, da auch die Formkörpermasse Flamm- bzw. Brandschutz bietet und in den Randbereichen des Bausteins die volle Bausteinstärke zur Verfügung steht.The installation module or block according to the invention is characterized in that a fire protection compound, plate or mat which is essentially spread over the entire module surface is formed between the front and rear walls. A fire protection compound is preferably used, namely a mixture of mineral fiber wool Cement and GIPS as binders (Cafcote 280 from Cafco Europe SARL, L-3895 Foetz) in a layer thickness of approx. 30 to 40 mm. This fire protection compound is mixed with the molding compound (e.g. Legupren from Bayer AG, D-5090 Leverkusen) in the manufacturing process of the block or block in the edge areas of the block in order to improve the cohesion of the parts of the molding lying in front of and behind the fire protection compound. This intermixing is easily possible without endangering fire protection, since the molded body mass also offers flame or fire protection and the full block thickness is available in the edge areas of the block.

Anstelle einer Brandschutzmasse können auch eine Brandschutzplatte oder eine Brandschutzmatte aus handelsüblichen Materialien eingeformt werden.Instead of a fire protection compound, a fire protection plate or a fire protection mat made of commercially available materials can also be molded in.

Zweckmäßig wird die Brandschutzmasse, -platte oder -matte schalenförmig um die eingelagerten Leitungen und Bauteile eingeformt, wodurch sich die Stabilität und der Zusammenhalt des Bausteins bzw. Blocks verbessert. Insbesondere bei Verwendung einer Brandschutzmasse sollte dabei ein Abstand von den eingeformten Leitungen bzw. Bauteilen eingehalten werden, damit z.B. wenn der Spülkasten durch die Revisionsöffnung ausbrennt, die Brandschutzmasse nicht in den entstandenen Hohlraum einbrechen kann, sondern sie geschützt in der Harz-Blähtonstruktur des z.B. aus Legopren hergestellten Formkörpers eingebettet bleibt.The fire protection compound, plate or mat is expediently molded in a shell shape around the stored lines and components, which improves the stability and the cohesion of the module or block. Especially when using a fire protection compound, a distance should be kept from the molded lines or components so that e.g. If the cistern burns out through the inspection opening, the fire protection compound cannot break into the resulting cavity, but it is protected in the expanded resin clay structure of e.g. molded article made of Legoprene remains embedded.

Bei der Herstellung eines WC-Installationsbausteins muß dem Auftrieb des eingelagerten Spülkastens durch einen Distanzhalter entgegengewirkt werden. Damit dieser Distanzhalter keine Unterbrechung der Brandschutzmasse, -platte oder -matte verursacht, wird er selbst aus einem feuerhemmenden Material wie z.B. Kalksandstein hergestellt und mit in den Formkörper eingeformt.When producing a toilet installation module, the buoyancy of the stored cistern must be counteracted by a spacer. So that this spacer does not interrupt the fire protection compound, plate or mat, it is itself made of a fire-retardant material such as Lime sandstone made and molded into the molded body.

Die Erfindung wird nachfolgend anhand beigefügter Zeichnungen näher erläutert. Es zeigen

  • Fig. 1 im Längsschnitt einen WC-Installationsbaustein mit eingeformter Brandschutzmasse und
  • Fig. 2 eine Draufsicht des Bausteins von Fig. 1.
The invention is explained below with reference to the accompanying drawings. Show it
  • Fig. 1 in longitudinal section a toilet installation module with molded fire protection compound and
  • FIG. 2 shows a top view of the module from FIG. 1.

Der WC-Installationsbaustein 1 ist in die Öffnung 2 eines Mauerwerks 3 eingebaut. Er besitzt im wesentlichen gleiche Stärke wie das Mauerwerk. In den Formkörper 4 des WC-Installationsbausteins aus z.B. Polyester-Schaumbeton ist ein Wandeinbauspülaksten 5 mit Spülrohr 6 und Revisionsöffnung 7 eingeformt. In den Formkörper 4 ist zwischen Vorder- und Rückwand 8 bzw. 9 eine Schicht von ca. 30 bis 40 mm einer Brandschutzmasse 10 eingeformt. Diese Schicht einer Brandschutznasse 10 ist schalenförmig um den Wandeinbauspülkasten 5 herumgelegt, wobei in den Randbereichen 11 des Bausteins die Brandschutzmasse 10 mit der Formkörpermasse durchmengt ist. Ein mit eingeformter Kalksandsteinblock 12 dient als Distanzhalter, um dem Auftrieb des Wandeinbauspülkastens während des Herstellungsvorgangs entgegenzuwirken.The toilet installation module 1 is installed in the opening 2 of a masonry 3. It has essentially the same thickness as the masonry. In the molded body 4 of the toilet installation module from e.g. Polyester foam concrete is molded into a wall-mounted flushing box 5 with flushing pipe 6 and inspection opening 7. A layer of approximately 30 to 40 mm of a fire protection compound 10 is molded into the molded body 4 between the front and rear walls 8 and 9. This layer of a fire protection wet 10 is placed around the wall-mounted cistern 5 in a bowl-shaped manner, the fire protection composition 10 being mixed with the molded body mass in the edge regions 11 of the component. A limestone block 12 with molded-in serves as a spacer in order to counteract the buoyancy of the wall-mounted cistern during the manufacturing process.

Claims (7)

1. An installation module or block, comprising a molded body (4), especially a foamed body (4) in which are received the pipes and structural members (5,6,7) required for supply to and discharge from sanitary equipment as well as the fastening means needed for mounting the sanitary equipment, and a fire protection substance, plate or mat (10) spread substantially across the entire width or the module,
characterized in that said fire protection substance, plate, or mat (10) is molded in the module between the front and rear walls (8,9) thereof.
2. The installation module as claimed in claim 1,
characterized in that the fire protection substance, plate, or mat (10) is molded like a shell around the embedded pipes and structural members (5,6,7).
3. The installation module as claimed in claim 1 or 2,
characterized by adhesive bridges especially in the zones (11) of the edges of the module (6) to improve the bond between the parts of the molded body (4) in front of and befind the fire protection substance, plate, or mat (10).
4. The installation module as claimed in one of claims 1 to 3,
characterized in that the fire protection substance, plate, or mat (10) is molded spaced from the pipes or structural members (5,6,7) in the molded body (4).
5. The installation module as claimed in claims 1 and 3, 1 to 3, or 1 to 4, including a fire protection substance (10) molded in the molded body (4),
characterized in that the fire protection substance (10) is mixed with the material of the molded body in the areas (11) of the edges of the module.
6. The installation module as claimed in claim 5,
characterized in that the fire protection substance (10) included in the molding is a mixture of mineral fiber wool with cement and gypsum as binders and is applied as a layer approximately 30 to 40 mm thick.
7. A toilet installation module as claimed in claim 5 or 6, including a foamed molded body (4) and an embedded flush tank,
characterized in that a spacer (12) of fire resistive material, such as calcareous sandstone, is positioned behind the flush tank (5) to counteract the buoyancy upon foaming, and the fire protection substance (10) is spread around this spacer.
EP89111859A 1989-06-29 1989-06-29 Installation brick or block Expired - Lifetime EP0404983B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT89111859T ATE73188T1 (en) 1989-06-29 1989-06-29 INSTALLATION MODULE OR BLOCK.
DE8989111859T DE58900931D1 (en) 1989-06-29 1989-06-29 INSTALLATION BLOCK OR BLOCK.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8907973U DE8907973U1 (en) 1989-06-29 1989-06-29 Installation module or block

Publications (2)

Publication Number Publication Date
EP0404983A1 EP0404983A1 (en) 1991-01-02
EP0404983B1 true EP0404983B1 (en) 1992-03-04

Family

ID=6840627

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89111859A Expired - Lifetime EP0404983B1 (en) 1989-06-29 1989-06-29 Installation brick or block

Country Status (4)

Country Link
US (1) US5077946A (en)
EP (1) EP0404983B1 (en)
DE (1) DE8907973U1 (en)
DK (1) DK142390A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9104885U1 (en) * 1990-05-22 1991-06-13 Geberit Ag, Jona, St.Gallen Installation module or block
CH681996A5 (en) * 1990-06-11 1993-06-30 Geberit Ag
DE4032257A1 (en) * 1990-10-11 1992-04-16 Mero Werke Kg INSTALLATION DEVICE
ATE176696T1 (en) * 1993-09-30 1999-02-15 Emil Grumbach PREFABRICATED SANITARY BROCK
DE19635759A1 (en) * 1996-09-03 1998-03-05 Rost & Co Gmbh Installation element for sanitary installations
EP1063359A3 (en) * 1999-06-25 2001-03-07 Karl Grumbach GmbH & Co.KG Corner unit with flushing cistern
DE202007016111U1 (en) 2007-11-18 2008-02-07 Hidde, Axel R., Dr. Ing. Pre-wall system for building system technology
DE202015103302U1 (en) 2015-06-23 2016-09-28 Tece Gmbh Fire-proof toilet sanitary arrangement

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3185297A (en) * 1961-04-21 1965-05-25 William W Rutledge Building wall material
FR2348329A1 (en) * 1976-04-14 1977-11-10 Pont A Mousson FIRE BARRIER FOR FUSE PIPE THROUGH A WALL
US4273821A (en) * 1978-01-27 1981-06-16 Pedlow J Watson Fire protective tape
US4517779A (en) * 1983-02-09 1985-05-21 Metalines, Inc. Fire resistant expansion joint cover
DE8322284U1 (en) * 1983-08-02 1986-08-21 Sanbloc GmbH Installations-Fertigbau, 8120 Weilheim Installation block for sanitary appliances with a foamed building block held high by mounting supports
DE8424828U1 (en) * 1984-08-22 1985-01-03 MERO-Werke Dr.-Ing. Max Mengeringhausen, GmbH & Co, 8700 Würzburg INSTALLATION BLOCK
DE3709654C3 (en) * 1987-03-24 2001-08-09 Staudt Brandschutztechnik Gmbh Partitioning of shell openings in components that limit the fire compartment
US4936064A (en) * 1989-02-16 1990-06-26 Backer Rod Manufacturing And Supply Company Fireproof panel

Also Published As

Publication number Publication date
EP0404983A1 (en) 1991-01-02
US5077946A (en) 1992-01-07
DK142390D0 (en) 1990-06-11
DK142390A (en) 1990-12-30
DE8907973U1 (en) 1989-09-14

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