GB540745A - Improvements relating to building blocks - Google Patents
Improvements relating to building blocksInfo
- Publication number
- GB540745A GB540745A GB755840A GB755840A GB540745A GB 540745 A GB540745 A GB 540745A GB 755840 A GB755840 A GB 755840A GB 755840 A GB755840 A GB 755840A GB 540745 A GB540745 A GB 540745A
- Authority
- GB
- United Kingdom
- Prior art keywords
- block
- building blocks
- inches
- projection
- improvements relating
- 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
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
- E04B2002/0215—Non-undercut connections, e.g. tongue and groove connections with separate protrusions
- E04B2002/0217—Non-undercut connections, e.g. tongue and groove connections with separate protrusions of prismatic shape
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Structures (AREA)
Abstract
540,745. Building blocks. RIGBY, A. C. April 26, 1940, No. 7558. [Class 87 (i)] Relates to building blocks of the kind having mating projections and recesses at top and bottom, and consists in a block having two cavities of square section, the inner walls of which extend to form the inner wall of the projection D, while the corresponding recess C at the opposite face of the block extends all round the block without a break. The projection D is omitted at the centre of its length to enable the blocks to be laid so as to break joint and also at right-angles to each other, as at corners. The block may be 18 inches long, 9 inches broad and 6 inches high, and of concrete or burnt clay.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB755840A GB540745A (en) | 1940-04-26 | 1940-04-26 | Improvements relating to building blocks |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB755840A GB540745A (en) | 1940-04-26 | 1940-04-26 | Improvements relating to building blocks |
Publications (1)
Publication Number | Publication Date |
---|---|
GB540745A true GB540745A (en) | 1941-10-28 |
Family
ID=9835420
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB755840A Expired GB540745A (en) | 1940-04-26 | 1940-04-26 | Improvements relating to building blocks |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB540745A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2610503A (en) * | 1946-05-17 | 1952-09-16 | Clarence C Hall | Building block |
GB2128238A (en) * | 1982-10-09 | 1984-04-26 | Cube System Geruestbau Gmbh | Load supporting framework for use on building sites |
WO1990008239A1 (en) * | 1989-01-18 | 1990-07-26 | Ludwig Ispanky | Modular construction system |
US7712281B2 (en) | 2003-01-09 | 2010-05-11 | Allan Block Corporation | Interlocking building block |
-
1940
- 1940-04-26 GB GB755840A patent/GB540745A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2610503A (en) * | 1946-05-17 | 1952-09-16 | Clarence C Hall | Building block |
GB2128238A (en) * | 1982-10-09 | 1984-04-26 | Cube System Geruestbau Gmbh | Load supporting framework for use on building sites |
WO1990008239A1 (en) * | 1989-01-18 | 1990-07-26 | Ludwig Ispanky | Modular construction system |
US7712281B2 (en) | 2003-01-09 | 2010-05-11 | Allan Block Corporation | Interlocking building block |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB536434A (en) | An improvement in or relating to the protection and/or erection of buildings | |
GB488640A (en) | Improvements relating to bricks or blocks for general building and for furnaces | |
GB540745A (en) | Improvements relating to building blocks | |
GB564979A (en) | Improvements relating to building constructions and to bricks or blocks therefor | |
GB212828A (en) | Improvements relating to building construction | |
GB600513A (en) | Improvements in or relating to building blocks | |
GB677455A (en) | Improvements in building blocks | |
GB1356298A (en) | Bricks building blocks and the like | |
GB562154A (en) | Improvements in bricks, building blocks and the like | |
GB583105A (en) | Improvements in or relating to building blocks | |
GB239566A (en) | Improvements relating to slab building construction | |
GB501678A (en) | Improvements in or relating to building blocks | |
GB613215A (en) | A new or improved building block or brick | |
GB536431A (en) | Improvements in or relating to cavity wall construction and bricks and blocks therefor | |
GB186165A (en) | Improvements in and relating to concrete and like building blocks | |
GB700325A (en) | Improvements in the construction of cavity walls | |
GB595232A (en) | Improvements in or relating to building units | |
GB436349A (en) | Improvements in concrete building blocks | |
GB693536A (en) | Improvements in or relating to pre-cast building units for use in cavity wall structures | |
GB279981A (en) | An improved block, brick or slab for building or walling | |
GB613692A (en) | Improvements in or relating to bricks | |
GB507594A (en) | Improvements relating to building blocks and walls made therefrom | |
GB545610A (en) | Improvements in blocks for building | |
GB692825A (en) | Improvements in building blocks and in the construction of walls therefrom | |
GB551561A (en) | Improvements in or relating to blocks for building |