SG112795A1 - Method of working connection end of deformed bar for reinforcing concrete, deformed bar worked by the method and structure of connecting deformed bar - Google Patents

Method of working connection end of deformed bar for reinforcing concrete, deformed bar worked by the method and structure of connecting deformed bar

Info

Publication number
SG112795A1
SG112795A1 SG9901578A SG1999001578A SG112795A1 SG 112795 A1 SG112795 A1 SG 112795A1 SG 9901578 A SG9901578 A SG 9901578A SG 1999001578 A SG1999001578 A SG 1999001578A SG 112795 A1 SG112795 A1 SG 112795A1
Authority
SG
Singapore
Prior art keywords
deformed bar
connection end
worked
working connection
reinforcing concrete
Prior art date
Application number
SG9901578A
Inventor
Gyeng Ok Chung
Chung Ki Yoo
Original Assignee
Gyeng Ok Chung
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=36590834&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=SG112795(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Gyeng Ok Chung filed Critical Gyeng Ok Chung
Publication of SG112795A1 publication Critical patent/SG112795A1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/01—Reinforcing elements of metal, e.g. with non-structural coatings
    • E04C5/02—Reinforcing elements of metal, e.g. with non-structural coatings of low bending resistance
    • E04C5/03—Reinforcing elements of metal, e.g. with non-structural coatings of low bending resistance with indentations, projections, ribs, or the like, for augmenting the adherence to the concrete
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/08—Members specially adapted to be used in prestressed constructions
    • E04C5/12—Anchoring devices
    • E04C5/125—Anchoring devices the tensile members are profiled to ensure the anchorage, e.g. when provided with screw-thread, bulges, corrugations
SG9901578A 1998-03-31 1999-03-31 Method of working connection end of deformed bar for reinforcing concrete, deformed bar worked by the method and structure of connecting deformed bar SG112795A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR19980011278 1998-03-31

Publications (1)

Publication Number Publication Date
SG112795A1 true SG112795A1 (en) 2005-07-28

Family

ID=36590834

Family Applications (1)

Application Number Title Priority Date Filing Date
SG9901578A SG112795A1 (en) 1998-03-31 1999-03-31 Method of working connection end of deformed bar for reinforcing concrete, deformed bar worked by the method and structure of connecting deformed bar

Country Status (3)

Country Link
KR (1) KR100316435B1 (en)
DE (1) DE69931544T2 (en)
SG (1) SG112795A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100515204B1 (en) * 1998-04-13 2005-11-21 신우산업 주식회사 Connection structure of reinforcing bar for concrete reinforcement and processing method of the connection
KR20020065969A (en) * 2001-02-08 2002-08-14 김순분 Machining method of a screw for a reinforcement bar
KR100820184B1 (en) * 2007-02-23 2008-04-08 주식회사부원비엠에스 Forming method for connecting part of concrete reinforcements
KR100914050B1 (en) 2009-04-20 2009-08-26 최정환 Process of reinforcing bar'connecting part and it's processing an apparatus
KR100989783B1 (en) 2010-04-29 2010-10-25 성광콜드포징(주) Method manufacturing coupler for jointing reinforcing rods of construction work
EP3527739A4 (en) * 2016-10-13 2020-05-20 Akira Fukuda Screw-type rebar joint structure of deformed rebar and manufacturing method thereof
KR20220003939A (en) 2020-07-02 2022-01-11 류욱현 Internal and external composite hot forming and heat treatment system

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0171965B1 (en) * 1984-08-09 1990-07-04 Allied Steel Limited Method of providing connections for reinforcing bars and joint and connections for such bars
WO1990008867A1 (en) * 1989-01-26 1990-08-09 Square Grip Limited Concrete reinforcement bars and couplings therebetween
FR2653809A1 (en) * 1989-10-26 1991-05-03 Techniport Sa Installation for producing concrete reinforcement bars
GB2238499A (en) * 1989-11-09 1991-06-05 Hy Ten Reinforcement Company L Forming threaded bars
EP0563490B1 (en) * 1992-03-30 1996-12-11 Etablissements A. Mure Method of making mechanical barjoints, joint obtained by this method, bar making possible this method and installation for the preparation of the bars
US5660594A (en) * 1992-06-01 1997-08-26 Tartuntamarkkinointi Oy Method of making a threaded connection for reinforcing bars

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0171965B1 (en) * 1984-08-09 1990-07-04 Allied Steel Limited Method of providing connections for reinforcing bars and joint and connections for such bars
WO1990008867A1 (en) * 1989-01-26 1990-08-09 Square Grip Limited Concrete reinforcement bars and couplings therebetween
FR2653809A1 (en) * 1989-10-26 1991-05-03 Techniport Sa Installation for producing concrete reinforcement bars
GB2238499A (en) * 1989-11-09 1991-06-05 Hy Ten Reinforcement Company L Forming threaded bars
EP0563490B1 (en) * 1992-03-30 1996-12-11 Etablissements A. Mure Method of making mechanical barjoints, joint obtained by this method, bar making possible this method and installation for the preparation of the bars
US5660594A (en) * 1992-06-01 1997-08-26 Tartuntamarkkinointi Oy Method of making a threaded connection for reinforcing bars

Also Published As

Publication number Publication date
DE69931544D1 (en) 2006-07-06
KR19990078438A (en) 1999-10-25
KR100316435B1 (en) 2001-12-12
DE69931544T2 (en) 2007-05-10

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