FR2389726B3 - - Google Patents

Info

Publication number
FR2389726B3
FR2389726B3 FR7812931A FR7812931A FR2389726B3 FR 2389726 B3 FR2389726 B3 FR 2389726B3 FR 7812931 A FR7812931 A FR 7812931A FR 7812931 A FR7812931 A FR 7812931A FR 2389726 B3 FR2389726 B3 FR 2389726B3
Authority
FR
France
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
FR7812931A
Other languages
French (fr)
Other versions
FR2389726A1 (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.)
BETONLEICHTBAUKOMBINAT VEB
Original Assignee
BETONLEICHTBAUKOMBINAT VEB
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 BETONLEICHTBAUKOMBINAT VEB filed Critical BETONLEICHTBAUKOMBINAT VEB
Publication of FR2389726A1 publication Critical patent/FR2389726A1/en
Application granted granted Critical
Publication of FR2389726B3 publication Critical patent/FR2389726B3/fr
Granted 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
    • E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • E04B5/48—Special adaptations of floors for incorporating ducts, e.g. for heating or ventilating
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • E04B5/02—Load-carrying floor structures formed substantially of prefabricated units
    • E04B5/04—Load-carrying floor structures formed substantially of prefabricated units with beams or slabs of concrete or other stone-like material, e.g. asbestos cement
    • E04B5/043—Load-carrying floor structures formed substantially of prefabricated units with beams or slabs of concrete or other stone-like material, e.g. asbestos cement having elongated hollow cores

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Panels For Use In Building Construction (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
  • Duct Arrangements (AREA)
FR7812931A 1977-05-02 1978-05-02 Prefabricated hollow reinforced or prestressed concrete ceiling slabs - have transverse recesses covered by panels with closable service ducts Granted FR2389726A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD20344577A DD135294A1 (en) 1977-05-02 1977-05-02 CAVITY PLATE CEILINGS FROM PRE-ASSEMBLED MOUNTABLE STEEL CONCRETE OR SPAN-CONCRETE PARTS

Publications (2)

Publication Number Publication Date
FR2389726A1 FR2389726A1 (en) 1978-12-01
FR2389726B3 true FR2389726B3 (en) 1980-08-29

Family

ID=5511378

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7812931A Granted FR2389726A1 (en) 1977-05-02 1978-05-02 Prefabricated hollow reinforced or prestressed concrete ceiling slabs - have transverse recesses covered by panels with closable service ducts

Country Status (4)

Country Link
CS (1) CS213402B1 (en)
DD (1) DD135294A1 (en)
DE (1) DE2817874A1 (en)
FR (1) FR2389726A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3309820C2 (en) * 1983-03-18 1986-07-31 Ainedter, Dieter, Dipl.-Ing., Salzburg Ceiling slab and process for its manufacture
FR2598733B1 (en) * 1986-05-16 1990-11-02 Hernandez Patrick HORIZONTAL BOX INCORPORATED INTO THE FLOOR OF A BUILDING AND INTENDED FOR PASSING ON NETWORKS AND CONNECTING THEM TO VERTICAL TECHNICAL DUCTS.
FR2667337B1 (en) * 1990-09-27 1995-05-24 Bouygues Sa PROCESS FOR PRODUCING A FINISHED REINFORCED CONCRETE FLOOR WITH ACCESSIBLE PASSAGES FOR ELECTRICAL CONDUCTORS OR OTHER CONDUCTORS, CROSSED FOR THIS FLOOR, AND OBTAINED FLOOR.
BE1018644A3 (en) * 2007-11-13 2011-06-07 Echo FLOOR ELEMENT.

Also Published As

Publication number Publication date
FR2389726A1 (en) 1978-12-01
CS213402B1 (en) 1982-04-09
DD135294A1 (en) 1979-04-25
DE2817874A1 (en) 1978-11-09

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