FR2250872A1 - Compartmented building brick or block - top has ridge and bottom has groove allowing positioning of stacked bricks - Google Patents
Compartmented building brick or block - top has ridge and bottom has groove allowing positioning of stacked bricksInfo
- Publication number
- FR2250872A1 FR2250872A1 FR7340159A FR7340159A FR2250872A1 FR 2250872 A1 FR2250872 A1 FR 2250872A1 FR 7340159 A FR7340159 A FR 7340159A FR 7340159 A FR7340159 A FR 7340159A FR 2250872 A1 FR2250872 A1 FR 2250872A1
- Authority
- FR
- France
- Prior art keywords
- compartmented
- ridge
- block
- building brick
- projection
- 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
-
- 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
- E04B2/14—Walls having cavities in, but not between, the elements, i.e. each cavity being enclosed by at least four sides forming part of one single element
- E04B2/16—Walls having cavities in, but not between, the elements, i.e. each cavity being enclosed by at least four sides forming part of one single element using elements having specially-designed means for stabilising the position
- E04B2/18—Walls having cavities in, but not between, the elements, i.e. each cavity being enclosed by at least four sides forming part of one single element using elements having specially-designed means for stabilising the position by interlocking of projections or inserts with indentations, e.g. of tongues, grooves, dovetails
-
- 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
- E04B2002/0202—Details of connections
- E04B2002/0204—Non-undercut connections, e.g. tongue and groove connections
- E04B2002/0208—Non-undercut connections, e.g. tongue and groove connections of trapezoidal shape
-
- 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
- E04B2002/0202—Details of connections
- E04B2002/0204—Non-undercut connections, e.g. tongue and groove connections
- E04B2002/023—Non-undercut connections, e.g. tongue and groove connections with rabbets, e.g. stepped
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Finishing Walls (AREA)
Abstract
The brick or stone is not solid but contains several compartments (4) which provide a damp-course and ventilation. The tops or bottoms of stacked bricks or stones fit together by means of a lengthwise projection (6) which has two sides (6a, 6b) parallel to the two side surfaces (1a, 1b) of the brick; and by means of a lengthwise groove (7) of complementary shape to the projection (6) with two parallel sides (7a, 7b). The top of the projection (6) has a hollow (8) and the bottom of the groove (7) has a bulge (9). The height of the projection (6) is less than the height of the groove (7).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7340159A FR2250872A1 (en) | 1973-11-12 | 1973-11-12 | Compartmented building brick or block - top has ridge and bottom has groove allowing positioning of stacked bricks |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7340159A FR2250872A1 (en) | 1973-11-12 | 1973-11-12 | Compartmented building brick or block - top has ridge and bottom has groove allowing positioning of stacked bricks |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2250872A1 true FR2250872A1 (en) | 1975-06-06 |
FR2250872B3 FR2250872B3 (en) | 1976-09-24 |
Family
ID=9127610
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7340159A Granted FR2250872A1 (en) | 1973-11-12 | 1973-11-12 | Compartmented building brick or block - top has ridge and bottom has groove allowing positioning of stacked bricks |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2250872A1 (en) |
-
1973
- 1973-11-12 FR FR7340159A patent/FR2250872A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2250872B3 (en) | 1976-09-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |