EP2861805A4 - Construction element and method to manufacture such a construction element - Google Patents

Construction element and method to manufacture such a construction element

Info

Publication number
EP2861805A4
EP2861805A4 EP13806191.6A EP13806191A EP2861805A4 EP 2861805 A4 EP2861805 A4 EP 2861805A4 EP 13806191 A EP13806191 A EP 13806191A EP 2861805 A4 EP2861805 A4 EP 2861805A4
Authority
EP
European Patent Office
Prior art keywords
construction element
manufacture
construction
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Withdrawn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
EP13806191.6A
Other languages
German (de)
French (fr)
Other versions
EP2861805A1 (en
Inventor
Markus Andersson
Martin Persson
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.)
MMAP HOLDING AB
Original Assignee
MMAP HOLDING AB
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 MMAP HOLDING AB filed Critical MMAP HOLDING AB
Publication of EP2861805A1 publication Critical patent/EP2861805A1/en
Publication of EP2861805A4 publication Critical patent/EP2861805A4/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Withdrawn legal-status Critical Current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
    • 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
    • B28B23/046—Post treatment to obtain pre-stressed articles
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • E04B5/02—Load-carrying floor structures formed substantially of prefabricated units
    • 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
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • E04B5/02—Load-carrying floor structures formed substantially of prefabricated units
    • E04B5/04—Load-carrying floor structures formed substantially of prefabricated units with beams or slabs of concrete or other stone-like material, e.g. asbestos cement
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • E04B5/02—Load-carrying floor structures formed substantially of prefabricated units
    • E04B5/04—Load-carrying floor structures formed substantially of prefabricated units with beams or slabs of concrete or other stone-like material, e.g. asbestos cement
    • E04B5/043—Load-carrying floor structures formed substantially of prefabricated units with beams or slabs of concrete or other stone-like material, e.g. asbestos cement having elongated hollow cores
    • 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
    • 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
    • E04C5/10—Ducts
EP13806191.6A 2012-06-19 2013-06-11 Construction element and method to manufacture such a construction element Withdrawn EP2861805A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE1250653A SE536597C2 (en) 2012-06-19 2012-06-19 Building elements in concrete and method of making such a building element
PCT/SE2013/050666 WO2013191615A1 (en) 2012-06-19 2013-06-11 Construction element and method to manufacture such a construction element

Publications (2)

Publication Number Publication Date
EP2861805A1 EP2861805A1 (en) 2015-04-22
EP2861805A4 true EP2861805A4 (en) 2016-01-20

Family

ID=49769099

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13806191.6A Withdrawn EP2861805A4 (en) 2012-06-19 2013-06-11 Construction element and method to manufacture such a construction element

Country Status (3)

Country Link
EP (1) EP2861805A4 (en)
SE (1) SE536597C2 (en)
WO (1) WO2013191615A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4306395A (en) * 1978-06-01 1981-12-22 Carpenter Orval R Lightweight cementitious product and method for making same
EP0972884A1 (en) * 1997-12-05 2000-01-19 Teijin Limited Prestressed concrete structure, reinforcing member used for prestressed concrete moldings, and sheet material for reinforcing members
EP1405958A2 (en) * 2002-10-04 2004-04-07 Sergio Zambelli Device for connecting a beam to pillars or similar supporting structural elements for erecting buildings
WO2011112208A1 (en) * 2010-03-12 2011-09-15 Bracegirdle P E Construction system and method having integrated plank and framing members

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB935557A (en) * 1959-01-26 1963-08-28 Jack Vernon Welborn Improvements in or relating to stressing concrete
US3422586A (en) * 1966-05-12 1969-01-21 Domenico Parma System for post-stressing concrete slabs,beams or other structures
AT279124B (en) * 1968-05-07 1970-02-25 Holzmann Philipp Ag Process and duct for the production of prestressed concrete components
US3579931A (en) * 1969-09-18 1971-05-25 Du Pont Method for post-tensioning tendons
NO138157C (en) * 1971-01-21 1978-07-12 Shakespeare Co SLOEYFE ANCHORING FOR PRESSED CONCRETE CONSTRUCTIONS

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4306395A (en) * 1978-06-01 1981-12-22 Carpenter Orval R Lightweight cementitious product and method for making same
EP0972884A1 (en) * 1997-12-05 2000-01-19 Teijin Limited Prestressed concrete structure, reinforcing member used for prestressed concrete moldings, and sheet material for reinforcing members
EP1405958A2 (en) * 2002-10-04 2004-04-07 Sergio Zambelli Device for connecting a beam to pillars or similar supporting structural elements for erecting buildings
WO2011112208A1 (en) * 2010-03-12 2011-09-15 Bracegirdle P E Construction system and method having integrated plank and framing members

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2013191615A1 *

Also Published As

Publication number Publication date
SE1250653A1 (en) 2013-12-20
SE536597C2 (en) 2014-03-18
EP2861805A1 (en) 2015-04-22
WO2013191615A1 (en) 2013-12-27

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RA4 Supplementary search report drawn up and despatched (corrected)

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