FR2396134A1 - Prefabricated building elements cast from expanded mica cement - are accurately tongued and grooved and are lightweight - Google Patents

Prefabricated building elements cast from expanded mica cement - are accurately tongued and grooved and are lightweight

Info

Publication number
FR2396134A1
FR2396134A1 FR7720216A FR7720216A FR2396134A1 FR 2396134 A1 FR2396134 A1 FR 2396134A1 FR 7720216 A FR7720216 A FR 7720216A FR 7720216 A FR7720216 A FR 7720216A FR 2396134 A1 FR2396134 A1 FR 2396134A1
Authority
FR
France
Prior art keywords
tongued
grooved
lightweight
accurately
building elements
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
Application number
FR7720216A
Other languages
French (fr)
Other versions
FR2396134B1 (en
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.)
HUMBERT JEAN CLAUDE
Original Assignee
HUMBERT JEAN CLAUDE
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 HUMBERT JEAN CLAUDE filed Critical HUMBERT JEAN CLAUDE
Priority to FR7720216A priority Critical patent/FR2396134A1/en
Publication of FR2396134A1 publication Critical patent/FR2396134A1/en
Application granted granted Critical
Publication of FR2396134B1 publication Critical patent/FR2396134B1/fr
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/04—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres
    • E04C2/049—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres completely or partially of insulating material, e.g. cellular concrete or foamed plaster
    • 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
    • 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
    • E04B2002/0206—Non-undercut connections, e.g. tongue and groove connections of rectangular shape

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Building Environments (AREA)

Abstract

Blocks for walls and partitions in dwellings are made considerably lighter in weight. They are fireproof and give insulation against noise, heat, cold and electricity. The blocks are case from a mixt. of expanded mica, chalk and cement in accurate moulds forming a smooth surface on one side and a rough surface on the other. The blocks have tongues and grooves and channels for pouring in concrete or for reinforcing with metal if additional security is necessary.
FR7720216A 1977-06-30 1977-06-30 Prefabricated building elements cast from expanded mica cement - are accurately tongued and grooved and are lightweight Granted FR2396134A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7720216A FR2396134A1 (en) 1977-06-30 1977-06-30 Prefabricated building elements cast from expanded mica cement - are accurately tongued and grooved and are lightweight

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7720216A FR2396134A1 (en) 1977-06-30 1977-06-30 Prefabricated building elements cast from expanded mica cement - are accurately tongued and grooved and are lightweight

Publications (2)

Publication Number Publication Date
FR2396134A1 true FR2396134A1 (en) 1979-01-26
FR2396134B1 FR2396134B1 (en) 1980-04-04

Family

ID=9192811

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7720216A Granted FR2396134A1 (en) 1977-06-30 1977-06-30 Prefabricated building elements cast from expanded mica cement - are accurately tongued and grooved and are lightweight

Country Status (1)

Country Link
FR (1) FR2396134A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2456176A1 (en) * 1979-05-11 1980-12-05 Gtm Gatiment Travaux Publics Building block made from cellular plaster or clay - has rectangular tongue and groove jointing, exterior weather-proof rendering and holes to reduce weight
FR2460374A1 (en) * 1979-06-28 1981-01-23 Bulte Jacques Composite insulation blocks for structural purposes - with interconnecting holes for cast concrete reinforcement
WO2005120146A2 (en) * 2004-06-01 2005-12-15 Ziegelwerk Bellenberg Wiest Gmbh & Co. Kg Construction material having an heat-insulating finish and/or protection against electrosmog and method for production thereof
US10190313B1 (en) * 2018-03-16 2019-01-29 Omar Toledo Construction block system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2456176A1 (en) * 1979-05-11 1980-12-05 Gtm Gatiment Travaux Publics Building block made from cellular plaster or clay - has rectangular tongue and groove jointing, exterior weather-proof rendering and holes to reduce weight
FR2460374A1 (en) * 1979-06-28 1981-01-23 Bulte Jacques Composite insulation blocks for structural purposes - with interconnecting holes for cast concrete reinforcement
WO2005120146A2 (en) * 2004-06-01 2005-12-15 Ziegelwerk Bellenberg Wiest Gmbh & Co. Kg Construction material having an heat-insulating finish and/or protection against electrosmog and method for production thereof
WO2005120146A3 (en) * 2004-06-01 2006-02-09 Ziegelwerk Bellenberg Wiest Gm Construction material having an heat-insulating finish and/or protection against electrosmog and method for production thereof
US10190313B1 (en) * 2018-03-16 2019-01-29 Omar Toledo Construction block system

Also Published As

Publication number Publication date
FR2396134B1 (en) 1980-04-04

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Legal Events

Date Code Title Description
ST Notification of lapse
AR Application made for restoration
BR Restoration of rights
ST Notification of lapse
ST Notification of lapse