FR2303912A1 - High pressure spacer for metal reinforcement - is anchored in concrete walls and has tubular core with extension and radial tie bars - Google Patents

High pressure spacer for metal reinforcement - is anchored in concrete walls and has tubular core with extension and radial tie bars

Info

Publication number
FR2303912A1
FR2303912A1 FR7508177A FR7508177A FR2303912A1 FR 2303912 A1 FR2303912 A1 FR 2303912A1 FR 7508177 A FR7508177 A FR 7508177A FR 7508177 A FR7508177 A FR 7508177A FR 2303912 A1 FR2303912 A1 FR 2303912A1
Authority
FR
France
Prior art keywords
tubular
extension
anchored
grip
high pressure
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
FR7508177A
Other languages
French (fr)
Other versions
FR2303912B1 (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
Application filed by Individual filed Critical Individual
Priority to FR7508177A priority Critical patent/FR2303912A1/en
Publication of FR2303912A1 publication Critical patent/FR2303912A1/en
Application granted granted Critical
Publication of FR2303912B1 publication Critical patent/FR2303912B1/fr
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/16—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
    • E04C5/168—Spacers connecting parts for reinforcements and spacing the reinforcements from the form

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Reinforcement Elements For Buildings (AREA)

Abstract

The cruciform core (4) has a first, axial tubular extension (5) with two axial slits (6) diametrically opposite forming branches (7,8) of an elastic grip. At the end of the grip, on a level with radial protrusions (9,10) are two diametrically opposite supports (11) in which are inserted the first of two ties (12) of a junction-point. The tie (12) is inserted through the slit (6) of the first tubular section. The first grip has radial tubular protrusions (9,10) at right angles to the first slit (6). One protrusion (9) has two diametrical slits (9a) forming a second elastic grip for the second tie (13) at right angles to the first tie (12). On the end opposite the first elastic grip, the tubular core extends into a second tubular piece (14) with the reinforcement rings (15) round it. The ends of the tubular space are filled with concrete.
FR7508177A 1975-03-13 1975-03-13 High pressure spacer for metal reinforcement - is anchored in concrete walls and has tubular core with extension and radial tie bars Granted FR2303912A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7508177A FR2303912A1 (en) 1975-03-13 1975-03-13 High pressure spacer for metal reinforcement - is anchored in concrete walls and has tubular core with extension and radial tie bars

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7508177A FR2303912A1 (en) 1975-03-13 1975-03-13 High pressure spacer for metal reinforcement - is anchored in concrete walls and has tubular core with extension and radial tie bars

Publications (2)

Publication Number Publication Date
FR2303912A1 true FR2303912A1 (en) 1976-10-08
FR2303912B1 FR2303912B1 (en) 1983-02-25

Family

ID=9152643

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7508177A Granted FR2303912A1 (en) 1975-03-13 1975-03-13 High pressure spacer for metal reinforcement - is anchored in concrete walls and has tubular core with extension and radial tie bars

Country Status (1)

Country Link
FR (1) FR2303912A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2410102A1 (en) * 1977-11-28 1979-06-22 Moreau Pierre Spacer locating perpendicular bars in reinforced concrete - has spacer legs projecting in opposite directions from hub gripping bars
CN108625604A (en) * 2018-05-16 2018-10-09 李明 A kind of road and bridge bar-mat reinforcement connecting filament fastening-connecting device
US11555315B2 (en) * 2017-10-19 2023-01-17 G.B.E. Tool for the in situ construction of a sandwich wall, and method applying same

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2410102A1 (en) * 1977-11-28 1979-06-22 Moreau Pierre Spacer locating perpendicular bars in reinforced concrete - has spacer legs projecting in opposite directions from hub gripping bars
US11555315B2 (en) * 2017-10-19 2023-01-17 G.B.E. Tool for the in situ construction of a sandwich wall, and method applying same
CN108625604A (en) * 2018-05-16 2018-10-09 李明 A kind of road and bridge bar-mat reinforcement connecting filament fastening-connecting device

Also Published As

Publication number Publication date
FR2303912B1 (en) 1983-02-25

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Legal Events

Date Code Title Description
ST Notification of lapse