GB2473794A - Protective cap for reinforcing starter bars - Google Patents

Protective cap for reinforcing starter bars Download PDF

Info

Publication number
GB2473794A
GB2473794A GB1101136A GB201101136A GB2473794A GB 2473794 A GB2473794 A GB 2473794A GB 1101136 A GB1101136 A GB 1101136A GB 201101136 A GB201101136 A GB 201101136A GB 2473794 A GB2473794 A GB 2473794A
Authority
GB
United Kingdom
Prior art keywords
dome
protective cap
annular flange
starter bars
plate
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
GB1101136A
Other versions
GB201101136D0 (en
GB2473794B (en
Inventor
Daniel Charles Underwood
Bruce Ian Ireland
Alistair Ash
Ryan Rogers
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.)
Underwood Cos Holdings Pty Ltd
Original Assignee
Underwood Cos Holdings 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 AU2008903435A external-priority patent/AU2008903435A0/en
Application filed by Underwood Cos Holdings Pty Ltd filed Critical Underwood Cos Holdings Pty Ltd
Publication of GB201101136D0 publication Critical patent/GB201101136D0/en
Publication of GB2473794A publication Critical patent/GB2473794A/en
Application granted granted Critical
Publication of GB2473794B publication Critical patent/GB2473794B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/32—Safety or protective measures for persons during the construction of buildings
    • 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
    • E04C5/161—Protective caps for the ends of reinforcing bars
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/32—Safety or protective measures for persons during the construction of buildings
    • E04G21/3204—Safety or protective measures for persons during the construction of buildings against falling down
    • E04G21/3252—Protections, e.g. cover, caps, against impaling on starter reinforcement bars

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)

Abstract

A cap has a domed upper surface (17), a tubular stem section (18) and braces (19) extending from an underside (20) of the dome on to the tubular section (18). Moulded into the dome is a barrier plate (23) which in this case is a thin metal circular disc about 2mm thick. The plate (23) has an annular flange (24) and a central depression (25). The annular flange (24) is concave downwardly providing an internal metal barrier which is curved around its marginal edge forming the flange (24) and generally follows the curve of the dome.
GB1101136.8A 2008-07-04 2009-07-03 Protective cap for reinforcing starter bars Expired - Fee Related GB2473794B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2008903435A AU2008903435A0 (en) 2008-07-04 A Protective Cap
PCT/AU2009/000865 WO2010000038A1 (en) 2008-07-04 2009-07-03 Protective cap for reinforcing starter bars

Publications (3)

Publication Number Publication Date
GB201101136D0 GB201101136D0 (en) 2011-03-09
GB2473794A true GB2473794A (en) 2011-03-23
GB2473794B GB2473794B (en) 2012-05-02

Family

ID=41465422

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1101136.8A Expired - Fee Related GB2473794B (en) 2008-07-04 2009-07-03 Protective cap for reinforcing starter bars

Country Status (4)

Country Link
AU (1) AU2009202701B2 (en)
GB (1) GB2473794B (en)
NZ (1) NZ590597A (en)
WO (1) WO2010000038A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2517479A (en) * 2013-08-22 2015-02-25 Warren Paul Green Safety Device
CN104453258A (en) * 2013-09-18 2015-03-25 瓦斯肯·卡萨迪安 Protective cover for reinforcing bar
CA2950656A1 (en) * 2015-12-22 2017-06-22 Jefferey Hunt Safety device
US11479972B1 (en) * 2021-05-29 2022-10-25 Joseph W. Gregorwich Safety cap

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5943836A (en) * 1998-09-10 1999-08-31 Don De Cristo Concrete Accessories, Inc. Protective cover for concrete reinforcing bar
US5946871A (en) * 1994-05-18 1999-09-07 Don De Cristo Concrete Accessories, Inc. Reinforcing bar protective cover
US6085478A (en) * 1998-08-11 2000-07-11 Deslauriers, Inc. Impalement prevention safety system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5946871A (en) * 1994-05-18 1999-09-07 Don De Cristo Concrete Accessories, Inc. Reinforcing bar protective cover
US6085478A (en) * 1998-08-11 2000-07-11 Deslauriers, Inc. Impalement prevention safety system
US5943836A (en) * 1998-09-10 1999-08-31 Don De Cristo Concrete Accessories, Inc. Protective cover for concrete reinforcing bar

Also Published As

Publication number Publication date
AU2009202701B2 (en) 2016-05-19
AU2009202701A1 (en) 2010-01-21
GB201101136D0 (en) 2011-03-09
WO2010000038A1 (en) 2010-01-07
GB2473794B (en) 2012-05-02
NZ590597A (en) 2012-05-25

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20130703