FR2420002A2 - Linking insulation panels for cladding cast building slabs - using contra-threaded tie bars to engage opposing panels simultaneously - Google Patents

Linking insulation panels for cladding cast building slabs - using contra-threaded tie bars to engage opposing panels simultaneously

Info

Publication number
FR2420002A2
FR2420002A2 FR7807110A FR7807110A FR2420002A2 FR 2420002 A2 FR2420002 A2 FR 2420002A2 FR 7807110 A FR7807110 A FR 7807110A FR 7807110 A FR7807110 A FR 7807110A FR 2420002 A2 FR2420002 A2 FR 2420002A2
Authority
FR
France
Prior art keywords
tie bars
contra
panels
slabs
engage opposing
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
FR7807110A
Other languages
French (fr)
Other versions
FR2420002B2 (en
Inventor
Charles Cathala
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.)
SOCAR
Original Assignee
SOCAR
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
Priority claimed from FR7539860A external-priority patent/FR2336523A1/en
Application filed by SOCAR filed Critical SOCAR
Priority to FR7807110A priority Critical patent/FR2420002A2/en
Publication of FR2420002A2 publication Critical patent/FR2420002A2/en
Application granted granted Critical
Publication of FR2420002B2 publication Critical patent/FR2420002B2/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
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/84—Walls made by casting, pouring, or tamping in situ
    • E04B2/86—Walls made by casting, pouring, or tamping in situ made in permanent forms
    • E04B2/8635—Walls made by casting, pouring, or tamping in situ made in permanent forms with ties attached to the inner faces of the forms

Landscapes

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

Abstract

The parent patent described mfr. of insulated building blocks by casting concrete between two parallel walls made of slabs of insulating material, pref. of expanded polystyrene, joined by tie bars across the cavity. This addition describes similar blocks made using slabs having surface recesses with undercut thread ribs positioned so that the recesses to be linked by a common tie bar are of opposing hands (direction of twist). Opposing panels can be linked using tie bars with threads of opposite hand on each end of the bar, so that rotation of the tie bar in one direction can engage the opposing panels simultaneously, to minimise assembly time.
FR7807110A 1975-12-26 1978-03-13 Linking insulation panels for cladding cast building slabs - using contra-threaded tie bars to engage opposing panels simultaneously Granted FR2420002A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7807110A FR2420002A2 (en) 1975-12-26 1978-03-13 Linking insulation panels for cladding cast building slabs - using contra-threaded tie bars to engage opposing panels simultaneously

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7539860A FR2336523A1 (en) 1975-12-26 1975-12-26 Expanded polystyrene elements for adhesion to support - for covering walls for thermal insulation
FR7807110A FR2420002A2 (en) 1975-12-26 1978-03-13 Linking insulation panels for cladding cast building slabs - using contra-threaded tie bars to engage opposing panels simultaneously

Publications (2)

Publication Number Publication Date
FR2420002A2 true FR2420002A2 (en) 1979-10-12
FR2420002B2 FR2420002B2 (en) 1982-12-17

Family

ID=26219212

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7807110A Granted FR2420002A2 (en) 1975-12-26 1978-03-13 Linking insulation panels for cladding cast building slabs - using contra-threaded tie bars to engage opposing panels simultaneously

Country Status (1)

Country Link
FR (1) FR2420002A2 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2280832A (en) * 1940-01-02 1942-04-28 Alvin C Ketcham Building
FR2267428A1 (en) * 1974-04-10 1975-11-07 Brehm Henri Metal spacing rod for use between two partitions - has screws or threaded parts at both ends of opposite hand

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2280832A (en) * 1940-01-02 1942-04-28 Alvin C Ketcham Building
FR2267428A1 (en) * 1974-04-10 1975-11-07 Brehm Henri Metal spacing rod for use between two partitions - has screws or threaded parts at both ends of opposite hand

Also Published As

Publication number Publication date
FR2420002B2 (en) 1982-12-17

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