DE60224133D1 - Process for the production of a precast slab or pre-cast beam of standard concrete or prestressed concrete - Google Patents

Process for the production of a precast slab or pre-cast beam of standard concrete or prestressed concrete

Info

Publication number
DE60224133D1
DE60224133D1 DE60224133T DE60224133T DE60224133D1 DE 60224133 D1 DE60224133 D1 DE 60224133D1 DE 60224133 T DE60224133 T DE 60224133T DE 60224133 T DE60224133 T DE 60224133T DE 60224133 D1 DE60224133 D1 DE 60224133D1
Authority
DE
Germany
Prior art keywords
concrete
production
article
standard
precast slab
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.)
Expired - Lifetime
Application number
DE60224133T
Other languages
German (de)
Inventor
Bella Giorgio Della
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.)
GRUPPO CENTRO NORD SpA BELFIORE
GRUPPO CT NORD SpA
Original Assignee
GRUPPO CENTRO NORD SpA BELFIORE
GRUPPO CT NORD SpA
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 GRUPPO CENTRO NORD SpA BELFIORE, GRUPPO CT NORD SpA filed Critical GRUPPO CENTRO NORD SpA BELFIORE
Application granted granted Critical
Publication of DE60224133D1 publication Critical patent/DE60224133D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/14—Apparatus or processes for treating or working the shaped or preshaped articles for dividing shaped articles by cutting
    • 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

Abstract

Method of producing a precast hollow slab or beam member made of standard or precompressed concrete comprising the following steps in sequence: continuous casting by means of a forming machine on a steel track on which suitably arranged pre-compression rods have already been laid and tensioned, setting and hardening of the casting, thereby obtaining a compact article, releasing the tensioning of the rods and subsequent pre-compression of the article, and carrying out two mutually inclined cuts at least at one end of said article. <IMAGE>
DE60224133T 2001-06-15 2002-06-12 Process for the production of a precast slab or pre-cast beam of standard concrete or prestressed concrete Expired - Lifetime DE60224133D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2001VR000067A ITVR20010067A1 (en) 2001-06-15 2001-06-15 PROCEDURE TO PRODUCE A PRECOMPRESSED CONCRETE ALVEOLAR SHEET AND SO OBTAINED

Publications (1)

Publication Number Publication Date
DE60224133D1 true DE60224133D1 (en) 2008-01-31

Family

ID=11462044

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60224133T Expired - Lifetime DE60224133D1 (en) 2001-06-15 2002-06-12 Process for the production of a precast slab or pre-cast beam of standard concrete or prestressed concrete

Country Status (5)

Country Link
EP (1) EP1266735B1 (en)
AT (1) ATE381419T1 (en)
DE (1) DE60224133D1 (en)
ES (1) ES2296843T3 (en)
IT (1) ITVR20010067A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2483190B1 (en) * 2013-02-05 2015-05-11 Prefabricados Pujol, S.A. Manufacturing procedure for concrete parts and concrete piece thus obtained
CN109356043A (en) * 2018-11-21 2019-02-19 南京铁道职业技术学院 Existing hollow slab girder single slab bearing reinforcing construction and reinforcement means

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE577519C (en) * 1931-10-09 1933-06-01 Carl Ludowici Falzziegelwerke Process for the production of building structures, in particular those made of clay
FI76518B (en) * 1986-01-17 1988-07-29 Kt Suunnittelu Oy FOERFARANDE OCH ANORDNING FOER FORMNING AV BINDSPAOR I SIDOYTORNA HOS ETT BETONGELEMENT.

Also Published As

Publication number Publication date
ES2296843T3 (en) 2008-05-01
EP1266735B1 (en) 2007-12-19
EP1266735A3 (en) 2004-03-10
EP1266735A2 (en) 2002-12-18
ITVR20010067A1 (en) 2002-12-15
ATE381419T1 (en) 2008-01-15

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Legal Events

Date Code Title Description
8332 No legal effect for de