FR2292081A1 - Thermally insulated building components - obtd. by filling hollow components with beads of expansible or expanded thermoplast, and agglomerating by heat - Google Patents
Thermally insulated building components - obtd. by filling hollow components with beads of expansible or expanded thermoplast, and agglomerating by heatInfo
- Publication number
- FR2292081A1 FR2292081A1 FR7440667A FR7440667A FR2292081A1 FR 2292081 A1 FR2292081 A1 FR 2292081A1 FR 7440667 A FR7440667 A FR 7440667A FR 7440667 A FR7440667 A FR 7440667A FR 2292081 A1 FR2292081 A1 FR 2292081A1
- Authority
- FR
- France
- Prior art keywords
- beads
- components
- building components
- thermally insulated
- thermoplast
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/04—Apparatus or processes for treating or working the shaped or preshaped articles for coating or applying engobing layers
- B28B11/042—Apparatus or processes for treating or working the shaped or preshaped articles for coating or applying engobing layers with insulating material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/04—Apparatus or processes for treating or working the shaped or preshaped articles for coating or applying engobing layers
- B28B11/042—Apparatus or processes for treating or working the shaped or preshaped articles for coating or applying engobing layers with insulating material
- B28B11/043—Apparatus or processes for treating or working the shaped or preshaped articles for coating or applying engobing layers with insulating material filling cavities or chambers of hollow blocks
-
- 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
- E04C1/40—Building elements of block or other shape for the construction of parts of buildings built-up from parts of different materials, e.g. composed of layers of different materials or stones with filling material or with insulating inserts
- E04C1/41—Building elements of block or other shape for the construction of parts of buildings built-up from parts of different materials, e.g. composed of layers of different materials or stones with filling material or with insulating inserts composed of insulating material and load-bearing concrete, stone or stone-like material
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
- E04B2002/0256—Special features of building elements
- E04B2002/0289—Building elements with holes filled with insulating material
- E04B2002/0293—Building elements with holes filled with insulating material solid material
Abstract
Thermally insulated building components are produced from hollow building components, e.g. bricks and panels, by (a) filling the internal cavities of the hollow component with beads of a synthetic insulating material of the polystyrene type and (b) supplying heat to the centre of the material to effect agglomeration of the beads, and fix the agglomerate within the component. Method gives light building components having a low cost, and excellent thermal insulation properties. Expansion of the material may be controlled.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7440667A FR2292081A1 (en) | 1974-11-19 | 1974-11-19 | Thermally insulated building components - obtd. by filling hollow components with beads of expansible or expanded thermoplast, and agglomerating by heat |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7440667A FR2292081A1 (en) | 1974-11-19 | 1974-11-19 | Thermally insulated building components - obtd. by filling hollow components with beads of expansible or expanded thermoplast, and agglomerating by heat |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2292081A1 true FR2292081A1 (en) | 1976-06-18 |
FR2292081B1 FR2292081B1 (en) | 1977-03-25 |
Family
ID=9145951
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7440667A Granted FR2292081A1 (en) | 1974-11-19 | 1974-11-19 | Thermally insulated building components - obtd. by filling hollow components with beads of expansible or expanded thermoplast, and agglomerating by heat |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2292081A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0001076A1 (en) * | 1977-09-01 | 1979-03-21 | Firma Heinrich Oltmanns | Hollow building block |
EP0301556A2 (en) * | 1987-07-31 | 1989-02-01 | Rexpol Societa A Responsabilita Limitata | Method of manufacturing a building element in the shape of a hollow brick, concrete block or the like |
EP2724832B1 (en) * | 2012-10-24 | 2019-06-12 | Michael Kellerer | Method for producing a brick with insulating filler |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1245619A (en) * | 1959-09-21 | 1960-11-10 | Henry Et Cie | Improvements in methods of molding objects in cellular materials, in particular in cellular thermoplastics |
FR1551168A (en) * | 1967-11-14 | 1968-12-27 | ||
FR2006379A1 (en) * | 1968-04-17 | 1969-12-26 | Caec Howard Ltd | |
GB1344985A (en) * | 1970-03-24 | 1974-01-23 | Howard Ltd C A E C | Method of and apparatus for filling preformed cavities in solid members |
-
1974
- 1974-11-19 FR FR7440667A patent/FR2292081A1/en active Granted
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1245619A (en) * | 1959-09-21 | 1960-11-10 | Henry Et Cie | Improvements in methods of molding objects in cellular materials, in particular in cellular thermoplastics |
FR1551168A (en) * | 1967-11-14 | 1968-12-27 | ||
FR2006379A1 (en) * | 1968-04-17 | 1969-12-26 | Caec Howard Ltd | |
GB1344985A (en) * | 1970-03-24 | 1974-01-23 | Howard Ltd C A E C | Method of and apparatus for filling preformed cavities in solid members |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0001076A1 (en) * | 1977-09-01 | 1979-03-21 | Firma Heinrich Oltmanns | Hollow building block |
EP0301556A2 (en) * | 1987-07-31 | 1989-02-01 | Rexpol Societa A Responsabilita Limitata | Method of manufacturing a building element in the shape of a hollow brick, concrete block or the like |
EP0301556A3 (en) * | 1987-07-31 | 1989-04-05 | Rexpol Societa A Responsabilita Limitata | Method of manufacturing a building element in the shape of a hollow brick, concrete block or the like, and building element made according to this method |
EP2724832B1 (en) * | 2012-10-24 | 2019-06-12 | Michael Kellerer | Method for producing a brick with insulating filler |
Also Published As
Publication number | Publication date |
---|---|
FR2292081B1 (en) | 1977-03-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |