EP1779986A3 - Method and arrangement for making a fibre-reinforced unit - Google Patents

Method and arrangement for making a fibre-reinforced unit Download PDF

Info

Publication number
EP1779986A3
EP1779986A3 EP06122941A EP06122941A EP1779986A3 EP 1779986 A3 EP1779986 A3 EP 1779986A3 EP 06122941 A EP06122941 A EP 06122941A EP 06122941 A EP06122941 A EP 06122941A EP 1779986 A3 EP1779986 A3 EP 1779986A3
Authority
EP
European Patent Office
Prior art keywords
making
magnet device
mixture
fibres
fibre
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Withdrawn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
EP06122941A
Other languages
German (de)
French (fr)
Other versions
EP1779986A2 (en
Inventor
Josephus Cornelis Petrus Heerkens
Henricus Clemens Marie Breek
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.)
HEIJMANS INFRASTRUCTUUR BV
Original Assignee
HEIJMANS INFRASTRUCTUUR BV
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 HEIJMANS INFRASTRUCTUUR BV filed Critical HEIJMANS INFRASTRUCTUUR BV
Publication of EP1779986A2 publication Critical patent/EP1779986A2/en
Publication of EP1779986A3 publication Critical patent/EP1779986A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/52—Producing shaped prefabricated articles from the material specially adapted for producing articles from mixtures containing fibres, e.g. asbestos cement
    • B28B1/523—Producing shaped prefabricated articles from the material specially adapted for producing articles from mixtures containing fibres, e.g. asbestos cement containing metal fibres

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Reinforced Plastic Materials (AREA)
  • Producing Shaped Articles From Materials (AREA)
  • Reinforcement Elements For Buildings (AREA)

Abstract

A method of making a unit reinforced by means of magnetizable fibres comprising the steps of:
- providing a mixture of a binding agent and magnetizable fibres,
- providing a magnet device in the mixture,
- moving the mixture and the magnet device in relation to each other,
- under the influence of the relative movement of the mixture and the magnet device and the magnetic field of the magnet device, forming at least one series of fibres behind the magnet device,
- making the binding agent set after at least one series of fibres has been formed.
EP06122941A 2005-10-26 2006-10-25 Method and arrangement for making a fibre-reinforced unit Withdrawn EP1779986A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL1030275A NL1030275C2 (en) 2005-10-26 2005-10-26 Method and device for manufacturing a fiber-reinforced element.

Publications (2)

Publication Number Publication Date
EP1779986A2 EP1779986A2 (en) 2007-05-02
EP1779986A3 true EP1779986A3 (en) 2008-09-03

Family

ID=36581733

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06122941A Withdrawn EP1779986A3 (en) 2005-10-26 2006-10-25 Method and arrangement for making a fibre-reinforced unit

Country Status (2)

Country Link
EP (1) EP1779986A3 (en)
NL (1) NL1030275C2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109571708A (en) * 2018-12-04 2019-04-05 佛山科学技术学院 A kind of equipment preparing Large Steel unidirectional distributive steel fiber concrete component

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112025924B (en) * 2020-09-14 2022-01-25 台州学院 Preparation device and preparation method of directional steel fiber reinforced concrete prefabricated part
CN113942097B (en) * 2021-09-23 2023-01-03 重庆建工建材物流有限公司 Preparation method of ultra-high performance concrete decorative plate

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1771284B1 (en) * 1968-04-30 1971-07-15 Inpaco Trust Reg Device for aligning steel needles in fresh concrete
DE1784895A1 (en) * 1964-07-01 1972-03-30 Dr Magnus Agatha C Method of manufacturing reinforced concrete parts
US6740282B1 (en) * 1998-06-24 2004-05-25 Svedberg Bjoern Method and device for magnetic alignment of fibres

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1784895A1 (en) * 1964-07-01 1972-03-30 Dr Magnus Agatha C Method of manufacturing reinforced concrete parts
DE1771284B1 (en) * 1968-04-30 1971-07-15 Inpaco Trust Reg Device for aligning steel needles in fresh concrete
US6740282B1 (en) * 1998-06-24 2004-05-25 Svedberg Bjoern Method and device for magnetic alignment of fibres

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109571708A (en) * 2018-12-04 2019-04-05 佛山科学技术学院 A kind of equipment preparing Large Steel unidirectional distributive steel fiber concrete component

Also Published As

Publication number Publication date
NL1030275C2 (en) 2007-04-27
EP1779986A2 (en) 2007-05-02

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