GB540745A - Improvements relating to building blocks - Google Patents

Improvements relating to building blocks

Info

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
Application number
GB755840A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB755840A priority Critical patent/GB540745A/en
Publication of GB540745A publication Critical patent/GB540745A/en
Expired legal-status Critical Current

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.
GB755840A 1940-04-26 1940-04-26 Improvements relating to building blocks Expired GB540745A (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (4)

* Cited by examiner, † Cited by third party
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

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