GB1043279A - An improved reinforcement spacer - Google Patents

An improved reinforcement spacer

Info

Publication number
GB1043279A
GB1043279A GB37896/63A GB3789663A GB1043279A GB 1043279 A GB1043279 A GB 1043279A GB 37896/63 A GB37896/63 A GB 37896/63A GB 3789663 A GB3789663 A GB 3789663A GB 1043279 A GB1043279 A GB 1043279A
Authority
GB
United Kingdom
Prior art keywords
reinforcement spacer
base portion
head portion
improved reinforcement
reinforcement
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.)
Expired
Application number
GB37896/63A
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.)
Rapid Metal Developments Aust Pty Ltd
Original Assignee
Rapid Metal Developments Aust Pty Ltd
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 AU23123/62A external-priority patent/AU269974B2/en
Application filed by Rapid Metal Developments Aust Pty Ltd filed Critical Rapid Metal Developments Aust Pty Ltd
Publication of GB1043279A publication Critical patent/GB1043279A/en
Expired 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
    • E04C5/20—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups of material other than metal or with only additional metal parts, e.g. concrete or plastics spacers with metal binding wires
    • E04C5/206—Spacers having means to adapt the spacing distance
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49863—Assembling or joining with prestressing of part
    • Y10T29/49876—Assembling or joining with prestressing of part by snap fit

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

1,043,279. Reinforcement spacers. RAPID METAL DEVELOPMENTS (AUSTRALIA) PTY Ltd. Sept. 26, 1963, No. 37896/63. Headmg E1V. A reinforcement spacer is made from two inter-engaging portions 1, 7, the head portion 1 carrying the reinforcing rod 4 and having opposed sets of different diameter holes 2, 3 and 15-17, and being formed from a more distortable material than the four-legged base portion 7. The socketed lower part of the head portion 1 has a rim 8 which engages with a groove 9 on the spigoted upper part of the base portion 7.
GB37896/63A 1962-10-11 1963-09-26 An improved reinforcement spacer Expired GB1043279A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU23123/62A AU269974B2 (en) 1962-10-11 An improved concrete reinforcement rod spacer

Publications (1)

Publication Number Publication Date
GB1043279A true GB1043279A (en) 1966-09-21

Family

ID=3712235

Family Applications (1)

Application Number Title Priority Date Filing Date
GB37896/63A Expired GB1043279A (en) 1962-10-11 1963-09-26 An improved reinforcement spacer

Country Status (3)

Country Link
US (1) US3255565A (en)
DE (1) DE1484944A1 (en)
GB (1) GB1043279A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2158848A (en) * 1984-05-17 1985-11-20 Chao Yung Tzu Spacer for concrete reinforcing steel
GB2316961A (en) * 1996-08-29 1998-03-11 Donald Taylor Two part spacer for positioning reinforcing rods in concrete
EP4212683A1 (en) * 2022-01-17 2023-07-19 Hubert Graf Spacer, assemblies comprising at least one such spacer and method for erecting a building element

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3333380A (en) * 1964-02-07 1967-08-01 Wolf Heinz Adjustable leveling implement for finishing cast concrete layers
GB1242632A (en) * 1969-01-16 1971-08-11 Celmac Plasclip Ltd Improvements in or relating to distance pieces for concrete re-inforcing rods
US3673753A (en) * 1970-03-20 1972-07-04 George C Anderson Support device for concrete reinforcing bars
US3830032A (en) * 1972-09-21 1974-08-20 Prod Corp T Mesh chair for concrete reinforcement
SE388655B (en) * 1974-09-24 1976-10-11 H G F Bergqvist DEVICE FOR MEDICAL FIXING OF SPECIAL SIGNS FOR INVOLUTION IN VALVES INTENDED PIPES
US4110951A (en) * 1977-07-21 1978-09-05 John Padrun Connecting clip for joining concrete reinforcing bars
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
US4405827A (en) * 1981-06-22 1983-09-20 Amp Incorporated Electrical connector
US4562672A (en) * 1983-07-08 1986-01-07 Adrian Westplate Stake for concrete smoothing operation
EP0217950A1 (en) * 1985-04-16 1987-04-15 HULL, Barry Garth Improvements in or relating to bar chairs
US4575985A (en) * 1985-06-24 1986-03-18 Eckenrodt Richard H Rebar saddle
US5107654A (en) * 1988-10-07 1992-04-28 Nicola Leonardis Foundation reinforcement chairs
US5323582A (en) * 1991-12-19 1994-06-28 Watson Paul B Concrete reinforcement bar support member
USD377143S (en) * 1995-06-28 1997-01-07 Kunz Gmbh & Co. Joining spacer
US5729949A (en) * 1996-09-09 1998-03-24 Hartzheim; G. Douglas Slab on grade chair
US5898131A (en) * 1996-10-30 1999-04-27 Framatome Connectors Usa, Inc. Twisted H-shaped electrical connector
USD421709S (en) * 1998-10-02 2000-03-21 Aztec Concrete Accessories, Inc. Tower chair
US6089522A (en) * 1998-10-02 2000-07-18 Aztec Concrete Accessories, Inc. Method and apparatus for supporting reinforcement members
USD428501S (en) * 1998-10-02 2000-07-18 Aztec Concrete Accessories, Inc. Chair
US6224433B1 (en) 1999-10-20 2001-05-01 Fci Usa, Inc. Electrical connector for crossing reinforcing bars
US20040035064A1 (en) * 2000-05-19 2004-02-26 Kugler William E. Non-threaded apparatus for selectively adjusting the elevation of a building surface
US20040261329A1 (en) * 2000-05-19 2004-12-30 Kugler William E. Apparatus for adjusting the elevation of a planar surface with threaded and non-threaded components
US6363685B1 (en) * 2000-05-19 2002-04-02 William E. Kugler Method and apparatus for selectively adjusting the elevation of an undulating or plannar surface
US6866445B2 (en) * 2001-12-17 2005-03-15 Paul M. Semler Screed ski and support system and method
US7108453B2 (en) * 2002-04-19 2006-09-19 Harris Terry L Support for concrete reinforcing members
US8322108B2 (en) * 2002-11-21 2012-12-04 Dayton Superior Corporation Post-tension intersection chair
US6732484B1 (en) * 2002-12-05 2004-05-11 Bar-Lift, Inc. Chair support for metal reinforcements
US7584585B2 (en) * 2005-06-24 2009-09-08 Kilby Harold J Non metallic rebar support
US7607618B2 (en) * 2006-11-28 2009-10-27 Belkin International, Inc. Cable clip for organizing and routing cables and wires
US20110047915A1 (en) * 2009-08-28 2011-03-03 Waters Jr Louis Albert Clamp for fastening concrete rebar intersections
WO2011109225A2 (en) * 2010-03-02 2011-09-09 JAB Plastic Products Corporation Supporting rebar with interchangeable crowns
CN101892651B (en) * 2010-07-06 2011-05-04 武汉大学 Hollow round platform bank protection structure
USD737131S1 (en) * 2012-07-03 2015-08-25 SMCP ApS Clamp for installing pipes
US8800240B1 (en) * 2013-06-12 2014-08-12 Samuel Rosario Solis Re-bars supports for concrete or cement constructions
WO2016183627A1 (en) * 2015-05-19 2016-11-24 Lifting Point Pre-Form Pty Limited A clip
SE539746C2 (en) * 2015-07-08 2017-11-14 Innovativ Plast I Väst Ab Stackable wall spacer for supporting a reinforcement grid inconcrete constructions
USD1033202S1 (en) 2023-08-29 2024-07-02 T.J. Harris Company Support for reinforcing members in concrete footing
US11927013B1 (en) 2023-08-30 2024-03-12 T. J. Harris Company Support for concrete reinforcing members
USD1027618S1 (en) 2023-08-30 2024-05-21 T.J. Harris Company Support for concrete reinforcing members

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB526247A (en) * 1900-01-01
US1674476A (en) * 1926-04-26 1928-06-19 William E Mathews Chair for supporting and spacing concrete beam and slab reenforcing steel
US2257421A (en) * 1939-10-07 1941-09-30 Mabry Allen Chester Screed chair
US2832130A (en) * 1953-10-16 1958-04-29 Harvey Machine Co Inc Method of securing an end piece to a tube
GB881169A (en) * 1958-10-16 1961-11-01 Frank Arthur Oakley Waren Improvements in or relating to spacers for locating reinforcement rods in concrete
FR1229466A (en) * 1959-07-08 1960-09-07 spacer for reinforced concrete reinforcement
US3025989A (en) * 1960-02-23 1962-03-20 Owens Illinois Glass Co Closures for containers

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2158848A (en) * 1984-05-17 1985-11-20 Chao Yung Tzu Spacer for concrete reinforcing steel
GB2316961A (en) * 1996-08-29 1998-03-11 Donald Taylor Two part spacer for positioning reinforcing rods in concrete
EP4212683A1 (en) * 2022-01-17 2023-07-19 Hubert Graf Spacer, assemblies comprising at least one such spacer and method for erecting a building element

Also Published As

Publication number Publication date
DE1484944A1 (en) 1968-12-05
US3255565A (en) 1966-06-14

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