FR2322981A1 - Building assembly clamps or bolts - engage cold rolled steel sections and hold concrete sections - Google Patents

Building assembly clamps or bolts - engage cold rolled steel sections and hold concrete sections

Info

Publication number
FR2322981A1
FR2322981A1 FR7625443A FR7625443A FR2322981A1 FR 2322981 A1 FR2322981 A1 FR 2322981A1 FR 7625443 A FR7625443 A FR 7625443A FR 7625443 A FR7625443 A FR 7625443A FR 2322981 A1 FR2322981 A1 FR 2322981A1
Authority
FR
France
Prior art keywords
sections
bolts
rolled steel
cold rolled
concrete
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
FR7625443A
Other languages
French (fr)
Other versions
FR2322981B1 (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.)
Individual
Original Assignee
Individual
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 LU73314A external-priority patent/LU73314A1/xx
Priority claimed from LU75429A external-priority patent/LU75429A1/xx
Application filed by Individual filed Critical Individual
Publication of FR2322981A1 publication Critical patent/FR2322981A1/en
Application granted granted Critical
Publication of FR2322981B1 publication Critical patent/FR2322981B1/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
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/30—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts being composed of two or more materials; Composite steel and concrete constructions
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/29—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces built-up from parts of different material, i.e. composite structures
    • E04C3/293—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces built-up from parts of different material, i.e. composite structures the materials being steel and concrete

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Foundations (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)

Abstract

Assembly devices for the construction of houses, apartment blocks and similar buildings using a combination of concrete, reinforced or not, and cold rolled steel sections consist of clamps pressed into the steel sections or bolts which rest on the sections, holding them together prior to the concrete being poured. When the concrete is poured, the devices act as bonds between the sections and the concrete. The clamps are strong and relatively cheap to produce.
FR7625443A 1975-09-03 1976-08-23 Building assembly clamps or bolts - engage cold rolled steel sections and hold concrete sections Granted FR2322981A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
LU73314A LU73314A1 (en) 1975-09-03 1975-09-03
LU75429A LU75429A1 (en) 1976-07-21 1976-07-21

Publications (2)

Publication Number Publication Date
FR2322981A1 true FR2322981A1 (en) 1977-04-01
FR2322981B1 FR2322981B1 (en) 1978-11-03

Family

ID=26640187

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7625443A Granted FR2322981A1 (en) 1975-09-03 1976-08-23 Building assembly clamps or bolts - engage cold rolled steel sections and hold concrete sections

Country Status (4)

Country Link
DE (1) DE2638216A1 (en)
ES (1) ES451219A1 (en)
FR (1) FR2322981A1 (en)
IT (1) IT1063471B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2424375A1 (en) * 1978-03-06 1979-11-23 Fromont Michel Connections for steel and concrete structures - consist of sets of sockets into which fitments containing expansion piece are inserted

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK535881A (en) * 1981-12-03 1983-06-04 Ib H Hansen PROCEDURE FOR THE CONSTRUCTION OF A BUILDING WORK AND REINFORCEMENT FOR USE IN EXERCISING THE PROCEDURE
CN107675799A (en) * 2017-10-23 2018-02-09 武汉理工大学 A kind of prefabricated concrete structure and construction method

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2424375A1 (en) * 1978-03-06 1979-11-23 Fromont Michel Connections for steel and concrete structures - consist of sets of sockets into which fitments containing expansion piece are inserted

Also Published As

Publication number Publication date
FR2322981B1 (en) 1978-11-03
ES451219A1 (en) 1977-11-16
IT1063471B (en) 1985-02-11
DE2638216A1 (en) 1977-03-31

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Legal Events

Date Code Title Description
CL Concession to grant licenses
ST Notification of lapse