FR2410102A1 - Spacer locating perpendicular bars in reinforced concrete - has spacer legs projecting in opposite directions from hub gripping bars - Google Patents

Spacer locating perpendicular bars in reinforced concrete - has spacer legs projecting in opposite directions from hub gripping bars

Info

Publication number
FR2410102A1
FR2410102A1 FR7735697A FR7735697A FR2410102A1 FR 2410102 A1 FR2410102 A1 FR 2410102A1 FR 7735697 A FR7735697 A FR 7735697A FR 7735697 A FR7735697 A FR 7735697A FR 2410102 A1 FR2410102 A1 FR 2410102A1
Authority
FR
France
Prior art keywords
bars
spacer
opposite directions
hub
reinforced 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
FR7735697A
Other languages
French (fr)
Other versions
FR2410102B1 (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 FR7735697A priority Critical patent/FR2410102A1/en
Priority to DE19787835173 priority patent/DE7835173U1/en
Publication of FR2410102A1 publication Critical patent/FR2410102A1/en
Application granted granted Critical
Publication of FR2410102B1 publication Critical patent/FR2410102B1/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)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Reinforcement Elements For Buildings (AREA)

Abstract

Locating at the intersection of two superimposed perpendicular bars (12, 13) the spacer is used to position reinforcing bars in a structural concreter member, fixing the two bars in the specified relationship and maintaining their cover. A hub (11) of two connected 'U' shaped pieces (16, 17) grips the bars, one or ideally two legs (14, 15) cantilevering from the hub to maintain cover. The legs project in opposite directions, and a bridge (21) connects two arms of the 'U' pieces to maintain them in a aligned parallel interspaced relationship. A compressive axial force applied to either leg effects an elastic contraction of a corresponding 'U' piece, the latter having respectively smooth (16a) and stiffened (20) out to provide a grooved table (22) aligning one of the bars.
FR7735697A 1977-11-28 1977-11-28 Spacer locating perpendicular bars in reinforced concrete - has spacer legs projecting in opposite directions from hub gripping bars Granted FR2410102A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7735697A FR2410102A1 (en) 1977-11-28 1977-11-28 Spacer locating perpendicular bars in reinforced concrete - has spacer legs projecting in opposite directions from hub gripping bars
DE19787835173 DE7835173U1 (en) 1977-11-28 1978-11-27 SPREADER FOR HOLDING METAL NETS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7735697A FR2410102A1 (en) 1977-11-28 1977-11-28 Spacer locating perpendicular bars in reinforced concrete - has spacer legs projecting in opposite directions from hub gripping bars

Publications (2)

Publication Number Publication Date
FR2410102A1 true FR2410102A1 (en) 1979-06-22
FR2410102B1 FR2410102B1 (en) 1983-03-18

Family

ID=9198131

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7735697A Granted FR2410102A1 (en) 1977-11-28 1977-11-28 Spacer locating perpendicular bars in reinforced concrete - has spacer legs projecting in opposite directions from hub gripping bars

Country Status (2)

Country Link
DE (1) DE7835173U1 (en)
FR (1) FR2410102A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2639055A1 (en) * 1988-11-17 1990-05-18 Sonneville Int CLIP FOR THE ASSEMBLY OF REINFORCING BARS, ARMATURE SO ASSEMBLED, PROCESS AND PRODUCT IN REINFORCED CONCRETE COMPRISING APPLICATION
EP0476812A1 (en) * 1990-08-15 1992-03-25 Hercules Piling Limited Retaining clip
WO2011014808A1 (en) * 2009-07-31 2011-02-03 Illinois Tool Works Inc. Connector for reinforcement

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1484944A1 (en) * 1962-10-11 1968-12-05 Rapid Metal Developments Aust Spacers
GB1250021A (en) * 1968-06-29 1971-10-20 Celmac Plasclip Ltd Improvements in spacing devices for concrete pipes
FR2128485A1 (en) * 1971-03-02 1972-10-20 Skold Mats
DE2455556A1 (en) * 1974-11-23 1976-05-26 Dausend Hans Werner Spacer for concrete reinforcement bars - is used at crossing points of paired bars with different diameters
FR2303912A1 (en) * 1975-03-13 1976-10-08 Moreau Pierre High pressure spacer for metal reinforcement - is anchored in concrete walls and has tubular core with extension and radial tie bars

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1484944A1 (en) * 1962-10-11 1968-12-05 Rapid Metal Developments Aust Spacers
GB1250021A (en) * 1968-06-29 1971-10-20 Celmac Plasclip Ltd Improvements in spacing devices for concrete pipes
FR2128485A1 (en) * 1971-03-02 1972-10-20 Skold Mats
DE2455556A1 (en) * 1974-11-23 1976-05-26 Dausend Hans Werner Spacer for concrete reinforcement bars - is used at crossing points of paired bars with different diameters
FR2303912A1 (en) * 1975-03-13 1976-10-08 Moreau Pierre High pressure spacer for metal reinforcement - is anchored in concrete walls and has tubular core with extension and radial tie bars

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2639055A1 (en) * 1988-11-17 1990-05-18 Sonneville Int CLIP FOR THE ASSEMBLY OF REINFORCING BARS, ARMATURE SO ASSEMBLED, PROCESS AND PRODUCT IN REINFORCED CONCRETE COMPRISING APPLICATION
US4991372A (en) * 1988-11-17 1991-02-12 Sonneville International Corporation Assembly of reinforcing bars and clip
EP0476812A1 (en) * 1990-08-15 1992-03-25 Hercules Piling Limited Retaining clip
WO2011014808A1 (en) * 2009-07-31 2011-02-03 Illinois Tool Works Inc. Connector for reinforcement

Also Published As

Publication number Publication date
FR2410102B1 (en) 1983-03-18
DE7835173U1 (en) 1979-04-05

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Legal Events

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