ATE19281T1 - Schraubenfoermige verbindung und verankerung von armierungsstaeben. - Google Patents

Schraubenfoermige verbindung und verankerung von armierungsstaeben.

Info

Publication number
ATE19281T1
ATE19281T1 AT82730002T AT82730002T ATE19281T1 AT E19281 T1 ATE19281 T1 AT E19281T1 AT 82730002 T AT82730002 T AT 82730002T AT 82730002 T AT82730002 T AT 82730002T AT E19281 T1 ATE19281 T1 AT E19281T1
Authority
AT
Austria
Prior art keywords
anchoring
rebars
reinforcement bars
helical connection
rebar
Prior art date
Application number
AT82730002T
Other languages
English (en)
Inventor
Harry B Lancelot Iii
Original Assignee
Richmond Screw Anchor Co Inc
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 Richmond Screw Anchor Co Inc filed Critical Richmond Screw Anchor Co Inc
Application granted granted Critical
Publication of ATE19281T1 publication Critical patent/ATE19281T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
    • B21J5/06—Methods for forging, hammering, or pressing; Special equipment or accessories therefor for performing particular operations
    • B21J5/08—Upsetting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
    • B21J5/06—Methods for forging, hammering, or pressing; Special equipment or accessories therefor for performing particular operations
    • B21J5/12—Forming profiles on internal or external surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/56—Making machine elements screw-threaded elements
    • 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
    • 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
    • E04C5/162—Connectors or means for connecting parts for reinforcements
    • E04C5/163—Connectors or means for connecting parts for reinforcements the reinforcements running in one single direction
    • E04C5/165—Coaxial connection by means of sleeves
AT82730002T 1981-01-15 1982-01-11 Schraubenfoermige verbindung und verankerung von armierungsstaeben. ATE19281T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/225,206 US4619096A (en) 1981-01-15 1981-01-15 Rebar splicing and anchoring
EP82730002A EP0059680B1 (de) 1981-01-15 1982-01-11 Schraubenförmige Verbindung und Verankerung von Armierungsstäben

Publications (1)

Publication Number Publication Date
ATE19281T1 true ATE19281T1 (de) 1986-05-15

Family

ID=22843965

Family Applications (1)

Application Number Title Priority Date Filing Date
AT82730002T ATE19281T1 (de) 1981-01-15 1982-01-11 Schraubenfoermige verbindung und verankerung von armierungsstaeben.

Country Status (6)

Country Link
US (1) US4619096A (de)
EP (1) EP0059680B1 (de)
JP (1) JPS57169158A (de)
AT (1) ATE19281T1 (de)
CA (1) CA1180570A (de)
DE (1) DE3270527D1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4140407A1 (de) * 1991-12-07 1993-06-17 Hiendl Heribert Verfahren zum herstellen einer verbindung zwischen wenigstens zwei laengen eines betonstahls sowie betonstahlverbindung

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EP0098099A3 (de) * 1982-06-29 1984-03-28 Ccl Systems Limited Zweiteiliges Kupplungsstück für Betonarmierungsstäbe
DE3338762A1 (de) * 1983-10-26 1985-05-09 Winfried Dipl.-Ing. 6365 Rosbach Schnabel Verankerungen von stahlbauteilen durch schraubverbindungen im beton
GB2205596B (en) * 1987-06-03 1991-04-17 George Cyril Brown A method of jointing concrete floor slabs
DE8711123U1 (de) * 1987-08-17 1987-10-01 Krause, Karl-Heinz, Dipl.-Ing., 6200 Wiesbaden, De
EP0379141A1 (de) * 1989-01-17 1990-07-25 Heribert Hiendl Betonstahlverbindung
US5152118A (en) * 1990-08-13 1992-10-06 Richmond Screw Anchor Co., Inc. Couplings for concrete reinforcement bars
US5261198A (en) * 1991-10-22 1993-11-16 Mcmillan Larry S Modular concrete connector
FI922525A0 (fi) * 1992-06-01 1992-06-01 Tartuntamarkkinointi Oy Foerfarande foer skaerning av en gaenga i en staong.
US5366672A (en) * 1993-03-18 1994-11-22 Erico International Corporation Method of forming concrete structures with a grout splice sleeve which has a threaded connection to a reinforcing bar
US5561956A (en) * 1993-11-01 1996-10-08 Robert E. Englekirk Concrete elements and connectors therefor
US5365715A (en) * 1993-11-09 1994-11-22 Steinmetz James W Rod tying apparatus
US5444957A (en) * 1994-02-01 1995-08-29 Roberts; Walter R. Multistory slab construction
US5776001A (en) 1994-02-16 1998-07-07 Ccl Systems Limited Thread formation
FR2731028B1 (fr) 1995-02-23 1997-04-18 Mure Ets Dispositif de liaison de barres d'armature a haute adherence pour beton arme, et procede pour son obtention
WO1997010391A1 (en) * 1995-09-12 1997-03-20 Dayton Superior Corporation Coupling arrangements for concrete reinforcement bars
US5729952A (en) * 1995-12-11 1998-03-24 Dahl; Kjell L. Mechanical rebar couplers
EP0943746A3 (de) 1998-03-20 2001-04-11 Erico International Corporation Ankerstange und Betonbewehrungsverfahren
US6286271B1 (en) 1999-05-26 2001-09-11 Carl Cheung Tung Kong Load-bearing structural member
NL1012410C2 (nl) * 1999-06-22 2001-01-10 R C M Ankertec B V Betonconstructie met ankerstaven alsmede ankerstaaf.
AU5366100A (en) 1999-12-08 2001-06-14 Suntisuk Dr Plooksawasdi Self coupling steel bar connections
US6532711B2 (en) * 2001-02-07 2003-03-18 Erico International Corporation Reinforcing bar splice and method
US20020189175A1 (en) * 2001-06-15 2002-12-19 Lancelot Harry B. End anchors
US6622442B2 (en) * 2001-07-30 2003-09-23 Heug Jin Kwon Combination light-weight deck form, with connectors
WO2003025345A1 (en) * 2001-09-14 2003-03-27 Celtite Pty Ltd Strata control
US7010891B1 (en) * 2002-04-02 2006-03-14 Ryan Clark Haunch assembly for supporting a concrete slab and method of making the haunch assembly
EP1389658B1 (de) 2002-08-13 2006-12-06 HALFEN GmbH & CO. Kommanditgesellschaft Schraubverbindung für kraftübertragende Stäbe
US6880224B2 (en) * 2003-06-25 2005-04-19 Erico International Corporation Deformed reinforcing bar splice and method
US8495846B2 (en) * 2003-07-30 2013-07-30 Leonid G. Bravinski Formwork assembly for fabricating composite structures including floor and roof structures
US7624556B2 (en) 2003-11-25 2009-12-01 Bbv Vorspanntechnik Gmbh Threaded deformed reinforcing bar and method for making the bar
US7134805B2 (en) * 2004-04-01 2006-11-14 Kwik Slab, Llc Precast concrete slab system and method therefor
US7448179B2 (en) * 2004-04-28 2008-11-11 Northland Concrete & Masonry Rebar reinforced masonry wall system and method
US7313942B2 (en) * 2004-05-27 2008-01-01 Dextra Asia Co., Ltd. Forging machine for the upsetting of deformed reinforcement bars
US20060059841A1 (en) * 2004-08-18 2006-03-23 Dayton Superior Corporation Of 7777 Washington Village Drive Reinforced concrete structure, rebar end anchor therefor and method of manufacturing
US20060090416A1 (en) * 2004-10-29 2006-05-04 Schock Bauteile Gmbh Reinforcing element for concrete construction
US8997420B2 (en) * 2004-11-29 2015-04-07 Victor Amend Reinforced insulated forms for constructing concrete walls and floors
US20060144007A1 (en) * 2005-01-06 2006-07-06 Michael Azarin Coil bar anchor
US7770293B2 (en) * 2005-10-17 2010-08-10 Victor Amend Method for manufacturing composite building panels
AU2009311264B2 (en) * 2006-02-08 2016-09-22 Mb Couplers Pty Ltd Reinforcing
US20070251169A1 (en) * 2006-04-26 2007-11-01 Dahl Kjell L Grouted rebar dowel splice
US20090120027A1 (en) * 2007-11-08 2009-05-14 Victor Amend Concrete form tie with connector for finishing panel
US8567750B2 (en) * 2008-01-11 2013-10-29 Victor Amend Device having both non-abrading and fire-resistant properties for linking concrete formwork panels
EP2352888A4 (de) * 2008-11-06 2012-12-26 Monkey Bar Couplers Pty Ltd Verstärkung
CA2802913C (en) 2010-06-24 2019-09-10 Nucor Corporation A tensionable threaded rebar bolt
US20120051831A1 (en) * 2010-08-24 2012-03-01 Waters Jr Louis Albert Quick connect coupling for concrete rebar
US9010165B2 (en) 2011-01-18 2015-04-21 Nucor Corporation Threaded rebar manufacturing process and system
US9169643B2 (en) 2013-04-16 2015-10-27 Richard J. Dryburgh Concrete slab forming apparatus
IN2014DE03114A (de) * 2013-10-31 2015-07-03 Cheng Chi Steel Co Ltd
US9512593B2 (en) * 2014-07-16 2016-12-06 SR Systems, LLC Anti-torsion anchor bolt
US11612929B2 (en) * 2017-01-30 2023-03-28 Gripmetal Limited Texture workpiece and method for texturing a workpiece
PL3401454T3 (pl) * 2017-05-08 2022-12-27 Leviat GmbH Szyna mocująca i element betonowy z szyną mocującą
USD850896S1 (en) * 2017-12-19 2019-06-11 Shaw & Sons, Inc. Dowel tube
CA3046688A1 (en) * 2018-06-15 2019-12-15 The Fort Miller Co., Inc. Precast concrete panel patch system for repair of continuously reinforced concrete
US11578491B2 (en) 2020-02-07 2023-02-14 Shaw Craftsmen Concrete, Llc Topping slab installation methodology

Family Cites Families (15)

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Publication number Priority date Publication date Assignee Title
US2039420A (en) * 1935-07-29 1936-05-05 Isett John Warren Method of constructing, repairing, and widening concrete roads
US2127973A (en) * 1936-03-31 1938-08-23 Isett John Warren Anchoring device
US2187912A (en) * 1936-04-13 1940-01-23 Ralph S Peirce Road anchoring means
FR969001A (fr) * 1948-07-07 1950-12-12 Procédé de construction et d'emploi d'éléments en béton armé
US3260175A (en) * 1963-01-11 1966-07-12 Acme Highway Prod Longitudinal joint support
US3226894A (en) * 1963-08-27 1966-01-04 Kirchner Ernst Concrete cooling tower
JPS4034619Y1 (de) * 1964-04-27 1965-12-04
JPS4530514Y1 (de) * 1966-12-31 1970-11-24
FR1586161A (de) * 1968-07-31 1970-02-13
DE2124433C3 (de) * 1971-05-17 1975-02-13 Dyckerhoff & Widmann Ag, 8000 Muenchen Muffenverbindung für gerippte Bewehrungstähle
FR2248738A5 (en) * 1973-10-17 1975-05-16 Potier Claude Joining of concrete reinforcing rods - involves mild steel screwed adaptor formed onto ridged end of high tensile reinforcing rod
US3869530A (en) * 1974-02-19 1975-03-04 Chester I Williams Method of constructing a prestressed concrete circular wall
GB1524617A (en) * 1976-04-20 1978-09-13 Ccl Systems Ltd Method of joining concrete reinforcing bars
JPS5330208U (de) * 1976-08-20 1978-03-15
US4143986A (en) * 1978-01-09 1979-03-13 Antosh Leon A Rebar splice

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4140407A1 (de) * 1991-12-07 1993-06-17 Hiendl Heribert Verfahren zum herstellen einer verbindung zwischen wenigstens zwei laengen eines betonstahls sowie betonstahlverbindung

Also Published As

Publication number Publication date
EP0059680B1 (de) 1986-04-16
JPS57169158A (en) 1982-10-18
EP0059680A3 (en) 1982-10-13
US4619096A (en) 1986-10-28
DE3270527D1 (en) 1986-05-22
CA1180570A (en) 1985-01-08
EP0059680A2 (de) 1982-09-08

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