EP1090724A1 - Procédé pour la fabrication d'un bloc de construction creux - Google Patents

Procédé pour la fabrication d'un bloc de construction creux Download PDF

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Publication number
EP1090724A1
EP1090724A1 EP99119915A EP99119915A EP1090724A1 EP 1090724 A1 EP1090724 A1 EP 1090724A1 EP 99119915 A EP99119915 A EP 99119915A EP 99119915 A EP99119915 A EP 99119915A EP 1090724 A1 EP1090724 A1 EP 1090724A1
Authority
EP
European Patent Office
Prior art keywords
mold
building block
making
hollow building
thermoplastic resin
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Withdrawn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
EP99119915A
Other languages
German (de)
English (en)
Inventor
Chi-Sheng Chen
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to EP99119915A priority Critical patent/EP1090724A1/fr
Publication of EP1090724A1 publication Critical patent/EP1090724A1/fr
Withdrawn legal-status Critical Current

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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
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/34—Moulds, cores, or mandrels of special material, e.g. destructible materials
    • B28B7/342—Moulds, cores, or mandrels of special material, e.g. destructible materials which are at least partially destroyed, e.g. broken, molten, before demoulding; Moulding surfaces or spaces shaped by, or in, the ground, or sand or soil, whether bound or not; Cores consisting at least mainly of sand or soil, whether bound or not

Definitions

  • the present invention relates to a method of making a building block. More particularly, the present invention relates to a method of making a hollow building block.
  • An expandable polystyrene is used as a building block to divide rooms in a building.
  • the expandable polystyrene is inflammable.
  • the expandable polystyrene will produce toxic gas.
  • An object of the present invention is to provide a method of making a hollow building block in order to form a building block having a closed hollow interior.
  • Another object of the present invention is to provide a method of making a hollow building block which provides a step of heating a thermoplastic resin foam and a concrete in a mold in order to form a polycondensate. After the polycondensate is formed, the thermoplastic resin foam disappears. The polycondensate is nonflammable.
  • a method of making a hollow building block comprises a step of disposing a thermoplastic resin foam (1) in a mold (2), and the method comprises the following steps:
  • thermoplastic resin foam 1 as an expandable polystyrene.
  • a plurality of concrete rods 31 are disposed between the mold 2 and the thermoplastic resin foam 1.
  • a plurality of support posts 4 are disposed between the mold 2 and the thermoplastic resin foam 1.

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Moulds, Cores, Or Mandrels (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
EP99119915A 1999-10-08 1999-10-08 Procédé pour la fabrication d'un bloc de construction creux Withdrawn EP1090724A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP99119915A EP1090724A1 (fr) 1999-10-08 1999-10-08 Procédé pour la fabrication d'un bloc de construction creux

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP99119915A EP1090724A1 (fr) 1999-10-08 1999-10-08 Procédé pour la fabrication d'un bloc de construction creux

Publications (1)

Publication Number Publication Date
EP1090724A1 true EP1090724A1 (fr) 2001-04-11

Family

ID=8239140

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99119915A Withdrawn EP1090724A1 (fr) 1999-10-08 1999-10-08 Procédé pour la fabrication d'un bloc de construction creux

Country Status (1)

Country Link
EP (1) EP1090724A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU734581B2 (en) * 1997-09-03 2001-06-14 Dow Agrosciences Llc Synergistic herbicidal combination
WO2009065567A1 (fr) * 2007-11-23 2009-05-28 Karl Reinhard Zeiss Procédé de fabrication d'un élément de construction
EP3456465A3 (fr) * 2017-09-18 2019-03-27 Rolls-Royce plc Procédé de fixation d'une pièce pour opération d'usinage et ensemble moule pour une telle pièce
CN109877946A (zh) * 2019-04-02 2019-06-14 广东金马领科智能科技有限公司 陶瓷高压注浆用的树脂层及高压注浆模具的制造方法
ES2946796A1 (es) * 2022-01-24 2023-07-26 Eiroa Victor Formoso ForBloq: Cuerpo de hormigón relleno de otro material distinto al hormigón

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB126900A (en) * 1918-10-29 1919-05-22 Tom Sutcliffe An Improved Concrete or like Building Block and Method of Making the same.
GB891182A (en) * 1959-09-18 1962-03-14 Cork Growers Trading Co 1931 L Improvements in or relating to the moulding of concrete
DE1942215A1 (de) * 1968-08-21 1970-04-16 Intong Ab Verfahren zur Anbringung von Loechern oder Aussparungen in dampfhaertendem Porenbeton
FR2424116A1 (fr) * 1978-04-28 1979-11-23 Tardieu Andre Noyaux de reservation pour produits en beton
US4300539A (en) * 1978-09-22 1981-11-17 Ecosol Materials, Inc. Solar collector
EP0041725A1 (fr) * 1980-06-10 1981-12-16 Iduso Gesellschaft zur Förderung und Verwertung kreativer Ideen mbH Procédé et dispositif pour la fabrication de corps creux fermés de tous les côtés, sans bavure, faits en une pièce en matériau durcissable resp. durcissant, à mouler à froid
JPS58187305A (ja) * 1982-04-27 1983-11-01 住友金属鉱山株式会社 中空部を有する軽量気泡コンクリ−トの製造方法

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB126900A (en) * 1918-10-29 1919-05-22 Tom Sutcliffe An Improved Concrete or like Building Block and Method of Making the same.
GB891182A (en) * 1959-09-18 1962-03-14 Cork Growers Trading Co 1931 L Improvements in or relating to the moulding of concrete
DE1942215A1 (de) * 1968-08-21 1970-04-16 Intong Ab Verfahren zur Anbringung von Loechern oder Aussparungen in dampfhaertendem Porenbeton
FR2424116A1 (fr) * 1978-04-28 1979-11-23 Tardieu Andre Noyaux de reservation pour produits en beton
US4300539A (en) * 1978-09-22 1981-11-17 Ecosol Materials, Inc. Solar collector
EP0041725A1 (fr) * 1980-06-10 1981-12-16 Iduso Gesellschaft zur Förderung und Verwertung kreativer Ideen mbH Procédé et dispositif pour la fabrication de corps creux fermés de tous les côtés, sans bavure, faits en une pièce en matériau durcissable resp. durcissant, à mouler à froid
JPS58187305A (ja) * 1982-04-27 1983-11-01 住友金属鉱山株式会社 中空部を有する軽量気泡コンクリ−トの製造方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Section Ch Week 198349, Derwent World Patents Index; Class A88, AN 1983-836744, XP002132719 *

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU734581B2 (en) * 1997-09-03 2001-06-14 Dow Agrosciences Llc Synergistic herbicidal combination
WO2009065567A1 (fr) * 2007-11-23 2009-05-28 Karl Reinhard Zeiss Procédé de fabrication d'un élément de construction
EP3456465A3 (fr) * 2017-09-18 2019-03-27 Rolls-Royce plc Procédé de fixation d'une pièce pour opération d'usinage et ensemble moule pour une telle pièce
CN109877946A (zh) * 2019-04-02 2019-06-14 广东金马领科智能科技有限公司 陶瓷高压注浆用的树脂层及高压注浆模具的制造方法
CN109877946B (zh) * 2019-04-02 2020-06-26 广东金马领科智能科技有限公司 陶瓷高压注浆用的树脂层及高压注浆模具的制造方法
ES2946796A1 (es) * 2022-01-24 2023-07-26 Eiroa Victor Formoso ForBloq: Cuerpo de hormigón relleno de otro material distinto al hormigón

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