DE59208847D1 - Building bricks with improved thermal insulation - Google Patents

Building bricks with improved thermal insulation

Info

Publication number
DE59208847D1
DE59208847D1 DE59208847T DE59208847T DE59208847D1 DE 59208847 D1 DE59208847 D1 DE 59208847D1 DE 59208847 T DE59208847 T DE 59208847T DE 59208847 T DE59208847 T DE 59208847T DE 59208847 D1 DE59208847 D1 DE 59208847D1
Authority
DE
Germany
Prior art keywords
block
cavities
heat insulation
thermal insulation
improved thermal
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 - Fee Related
Application number
DE59208847T
Other languages
German (de)
Inventor
Ernst Schumacher
Arnold Reinhard
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.)
Schumacher & Co
Original Assignee
Schumacher & Co
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 Schumacher & Co filed Critical Schumacher & Co
Application granted granted Critical
Publication of DE59208847D1 publication Critical patent/DE59208847D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • 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
    • E04B2002/026—Splittable building elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Retaining Walls (AREA)
  • Building Environments (AREA)
  • Thermal Insulation (AREA)

Abstract

Large-format building block with improved heat insulation. The block contains inside it a number of continuous vertical cavities (1), which have the shape of two trapezoidal prisms pushed together at their minor faces. The cavities are arranged in rows parallel to the end faces (A,B) of the block, and offset by half their length with respect to one another in every two adjacent rows. As a result, the heat conduction along the webs between the cavities is compelled to follow an extended zig-zag path, whereby the heat insulation is correspondingly improved. In addition, the block contains along two mutually perpendicular half centre planes (E,F) preformed predetermined breaking points (7), such that a quarter of the block can be detached by the blow of a hammer and used with the rest of the block for forming corners and lintels. <IMAGE>
DE59208847T 1991-08-02 1992-07-17 Building bricks with improved thermal insulation Expired - Fee Related DE59208847D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH2302/91A CH683856A5 (en) 1991-08-02 1991-08-02 Cuboid hollow brick with improved thermal insulation.

Publications (1)

Publication Number Publication Date
DE59208847D1 true DE59208847D1 (en) 1997-10-09

Family

ID=4230620

Family Applications (1)

Application Number Title Priority Date Filing Date
DE59208847T Expired - Fee Related DE59208847D1 (en) 1991-08-02 1992-07-17 Building bricks with improved thermal insulation

Country Status (4)

Country Link
EP (1) EP0528753B1 (en)
AT (1) ATE157727T1 (en)
CH (1) CH683856A5 (en)
DE (1) DE59208847D1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29518337U1 (en) * 1995-11-18 1996-04-04 Winkler-Poroton-Ziegel GmbH, 79341 Kenzingen Rectangular brick, in particular made of concrete, ceramic, clay, clay or the like. material
EP0909857B1 (en) * 1997-10-16 2001-01-03 Ziegelwerk Bellenberg Wiest GmbH &amp; Co. KG Light perforated brick
PL217077B1 (en) * 2008-02-04 2014-06-30 Trzaskoma Małgorzata Building element
AT11089U3 (en) * 2009-11-17 2010-11-15 Ekkehart Dipl Ing Pichler MASONRY STONE
PL232986B1 (en) * 2015-11-30 2019-08-30 Dolinski Szymon Building element
BE1027418B1 (en) * 2019-07-09 2021-02-09 Dumoulin Bricks Bvpa BUILDING BLOCKS FOR BUILDING A WALL ELEMENT

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE911539C (en) * 1951-01-06 1954-05-17 Josef Fischer Fired large-format multi-hole stone
DE1898105U (en) * 1964-04-30 1964-08-06 Walter Seeberger HOHLSTEIN.
DE2239969A1 (en) * 1972-08-14 1974-02-28 Rudolf Dr Donhauser HOLLOW BLOCK
AT329830B (en) * 1974-07-19 1976-05-25 Wienerberger Baustoffind Ag CAVITY STONE
AT339018B (en) * 1975-09-09 1977-09-26 Wienerberger Baustoffind Ag EXTRUDED HOLLOW BRICKS
AT348213B (en) * 1977-01-26 1979-02-12 Wienerberger Baustoffind Ag HOLLOW SHAPED STONE
DE2714840A1 (en) * 1977-04-02 1978-10-05 Haessler Andreas Heat insulating vertically perforated brick - has internal stems running alternately with and against line of heat flow
DE2904129A1 (en) * 1979-02-03 1980-08-07 Alexander Walser Slotted insulated light concrete masonry building block - has alternate double or triple cross stem rows along length

Also Published As

Publication number Publication date
EP0528753A1 (en) 1993-02-24
EP0528753B1 (en) 1997-09-03
CH683856A5 (en) 1994-05-31
ATE157727T1 (en) 1997-09-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee