EP1287957A4 - Method and device for producing carbon long-fiber-reinforced concrete members - Google Patents

Method and device for producing carbon long-fiber-reinforced concrete members

Info

Publication number
EP1287957A4
EP1287957A4 EP01901485A EP01901485A EP1287957A4 EP 1287957 A4 EP1287957 A4 EP 1287957A4 EP 01901485 A EP01901485 A EP 01901485A EP 01901485 A EP01901485 A EP 01901485A EP 1287957 A4 EP1287957 A4 EP 1287957A4
Authority
EP
European Patent Office
Prior art keywords
fiber
reinforced concrete
producing carbon
concrete members
carbon long
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.)
Withdrawn
Application number
EP01901485A
Other languages
German (de)
French (fr)
Other versions
EP1287957A1 (en
Inventor
Toshiaki Ohta
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.)
Japan Science and Technology Agency
Original Assignee
Japan Science and Technology Corp
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 Japan Science and Technology Corp filed Critical Japan Science and Technology Corp
Publication of EP1287957A1 publication Critical patent/EP1287957A1/en
Publication of EP1287957A4 publication Critical patent/EP1287957A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/20—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of concrete or other stone-like material, e.g. with reinforcements or tensioning members
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
    • B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
    • B28B23/022—Means for inserting reinforcing members into the mould or for supporting them in the mould
    • B28B23/024—Supporting means
    • B28B23/026—Mould partitionning elements acting as supporting means in moulds, e.g. for elongated articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
    • B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
    • B28B23/04—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members the elements being stressed
    • B28B23/043—Wire anchoring or tensioning means for the reinforcements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
    • B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
    • B28B23/04—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members the elements being stressed
    • B28B23/06—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members the elements being stressed for the production of elongated articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
    • B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
    • B28B23/04—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members the elements being stressed
    • B28B23/12—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members the elements being stressed to form prestressed circumferential reinforcements
    • B28B23/14—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members the elements being stressed to form prestressed circumferential reinforcements by wrapping, e.g. winding, apparatus
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/07—Reinforcing elements of material other than metal, e.g. of glass, of plastics, or not exclusively made of metal

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
EP01901485A 2000-03-13 2001-01-22 Method and device for producing carbon long-fiber-reinforced concrete members Withdrawn EP1287957A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2000069105 2000-03-13
JP2000069105 2000-03-13
PCT/JP2001/000374 WO2001068333A1 (en) 2000-03-13 2001-01-22 Method and device for producing carbon long-fiber-reinforced concrete members

Publications (2)

Publication Number Publication Date
EP1287957A1 EP1287957A1 (en) 2003-03-05
EP1287957A4 true EP1287957A4 (en) 2005-03-30

Family

ID=18588057

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01901485A Withdrawn EP1287957A4 (en) 2000-03-13 2001-01-22 Method and device for producing carbon long-fiber-reinforced concrete members

Country Status (5)

Country Link
EP (1) EP1287957A4 (en)
KR (1) KR20020086631A (en)
AU (1) AU2001227079A1 (en)
CA (1) CA2402630A1 (en)
WO (1) WO2001068333A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2339200B1 (en) * 2007-07-09 2011-01-24 Prensoland, S.A. IMPROVEMENTS INTRODUCED IN THE DEVICES FOR NAILING OF STOPS IN BEAMS AND SIMILAR PARTS.
CN103395121A (en) * 2013-08-13 2013-11-20 凌其彬 Culvert pipe spider machine
CN104526869A (en) * 2014-12-13 2015-04-22 广西科技大学 CFRP-PCPs (carbon fiber reinforced polymer-prestressed concrete prisms) composite bar manufacturing process
KR101919995B1 (en) * 2016-11-29 2018-11-20 충북대학교 산학협력단 Fiber reinforcement equipment of manufacturing concrete table

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04312659A (en) * 1991-04-09 1992-11-04 Takenaka Komuten Co Ltd Fiber reinforcing member and its production and structural member by use of it
JPH0663672A (en) * 1992-08-11 1994-03-08 Hokkaido Concrete Kogyo Kk Method and device for manufacturing reinforcing bar for concrete pole

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6372507A (en) * 1986-09-16 1988-04-02 株式会社富士ピー・エス Production device for channel type pc concrete beam
JPH0552002A (en) * 1991-08-19 1993-03-02 Ohbayashi Corp Precast slab
JPH11156842A (en) * 1997-12-01 1999-06-15 Toshiaki Ota Method for producing long fiber reinforced concrete and its production apparatus

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04312659A (en) * 1991-04-09 1992-11-04 Takenaka Komuten Co Ltd Fiber reinforcing member and its production and structural member by use of it
JPH0663672A (en) * 1992-08-11 1994-03-08 Hokkaido Concrete Kogyo Kk Method and device for manufacturing reinforcing bar for concrete pole

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 017, no. 133 (M - 1383) 19 March 1993 (1993-03-19) *
PATENT ABSTRACTS OF JAPAN vol. 018, no. 302 (M - 1618) 9 June 1994 (1994-06-09) *
See also references of WO0168333A1 *

Also Published As

Publication number Publication date
CA2402630A1 (en) 2001-09-20
KR20020086631A (en) 2002-11-18
EP1287957A1 (en) 2003-03-05
WO2001068333A1 (en) 2001-09-20
AU2001227079A1 (en) 2001-09-24

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Legal Events

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Effective date: 20050210

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Effective date: 20060801