FR2329816A1 - Prefabricated fire:resistant floor section - has lengthwise parallel cavities formed by concrete partitions containing metal reinforcements - Google Patents

Prefabricated fire:resistant floor section - has lengthwise parallel cavities formed by concrete partitions containing metal reinforcements

Info

Publication number
FR2329816A1
FR2329816A1 FR7533737A FR7533737A FR2329816A1 FR 2329816 A1 FR2329816 A1 FR 2329816A1 FR 7533737 A FR7533737 A FR 7533737A FR 7533737 A FR7533737 A FR 7533737A FR 2329816 A1 FR2329816 A1 FR 2329816A1
Authority
FR
France
Prior art keywords
floor section
concrete
containing metal
cavities
lengthwise parallel
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
FR7533737A
Other languages
French (fr)
Other versions
FR2329816B1 (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.)
SELAM
Original Assignee
SELAM
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 SELAM filed Critical SELAM
Priority to FR7533737A priority Critical patent/FR2329816A1/en
Priority to CH1347776A priority patent/CH610974A5/en
Priority to DE19762649463 priority patent/DE2649463A1/en
Priority to BE171947A priority patent/BE847821A/en
Priority to LU76095A priority patent/LU76095A1/xx
Publication of FR2329816A1 publication Critical patent/FR2329816A1/en
Application granted granted Critical
Publication of FR2329816B1 publication Critical patent/FR2329816B1/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
    • E04B5/02—Load-carrying floor structures formed substantially of prefabricated units
    • E04B5/023—Separate connecting devices for prefabricated floor-slabs
    • 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)
  • Building Environments (AREA)
  • Panels For Use In Building Construction (AREA)

Abstract

The prefabricated floor section is heat- and fire-resistant and isophonic, being secured to an adjacent component, and comprising a hollow rectangular body of concrete and insulating materials. Inside the body are a number of lengthwise parallel cavities (2) alongside each other and formed by concrete partitions (4) except on the underside. Along each partition centre line between the cavities is a network of top, bottom and transverse primary metal reinforcing components. It has a flat top surface (1), and a lower one preferably in two layers (8, 9) closing off the cavities. The layers comprise insulating panels (8) covered by plaster (9) to give a smooth finished surface. Each section is joined to the adjacent one by a connector halfway along its length.
FR7533737A 1975-10-30 1975-10-30 Prefabricated fire:resistant floor section - has lengthwise parallel cavities formed by concrete partitions containing metal reinforcements Granted FR2329816A1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7533737A FR2329816A1 (en) 1975-10-30 1975-10-30 Prefabricated fire:resistant floor section - has lengthwise parallel cavities formed by concrete partitions containing metal reinforcements
CH1347776A CH610974A5 (en) 1975-10-30 1976-10-26 Insulating and fire-stopping prefabricated floor element
DE19762649463 DE2649463A1 (en) 1975-10-30 1976-10-29 PRE-FABRICATED, THERMAL-PERMEABLE AND FIRE-RESISTANT FLOOR ELEMENT
BE171947A BE847821A (en) 1975-10-30 1976-10-29 PREFABRICATED INSULATION AND FIRESTOP FLOOR ELEMENT,
LU76095A LU76095A1 (en) 1975-10-30 1976-10-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7533737A FR2329816A1 (en) 1975-10-30 1975-10-30 Prefabricated fire:resistant floor section - has lengthwise parallel cavities formed by concrete partitions containing metal reinforcements

Publications (2)

Publication Number Publication Date
FR2329816A1 true FR2329816A1 (en) 1977-05-27
FR2329816B1 FR2329816B1 (en) 1982-05-07

Family

ID=9162035

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7533737A Granted FR2329816A1 (en) 1975-10-30 1975-10-30 Prefabricated fire:resistant floor section - has lengthwise parallel cavities formed by concrete partitions containing metal reinforcements

Country Status (5)

Country Link
BE (1) BE847821A (en)
CH (1) CH610974A5 (en)
DE (1) DE2649463A1 (en)
FR (1) FR2329816A1 (en)
LU (1) LU76095A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1106745A3 (en) * 1999-12-09 2001-08-22 Schwörer Haus KG Prefabricated floor element with foamed polyurethane and method of manufacturing the same

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19736670A1 (en) * 1997-08-22 1999-02-25 Ziegelwerk Gundelfingen Gmbh Prefabricated house

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1106745A3 (en) * 1999-12-09 2001-08-22 Schwörer Haus KG Prefabricated floor element with foamed polyurethane and method of manufacturing the same

Also Published As

Publication number Publication date
DE2649463A1 (en) 1977-05-05
BE847821A (en) 1977-02-14
FR2329816B1 (en) 1982-05-07
CH610974A5 (en) 1979-05-15
LU76095A1 (en) 1977-05-17

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Legal Events

Date Code Title Description
ST Notification of lapse