(19)
(11) EP 2 559 817 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
03.07.2013 Bulletin 2013/27

(43) Date of publication A2:
20.02.2013 Bulletin 2013/08

(21) Application number: 12180416.5

(22) Date of filing: 14.08.2012
(51) International Patent Classification (IPC): 
E04B 1/41(2006.01)
 E04B 1/04(2006.01)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME

(30) Priority: 16.08.2011 ES 201131391

(71) Applicant: Prefabricados Dinescon, S.L.
31395 Barasoain (Navarra) (ES)

(72) Inventor:
  • Luis Ezquerra, Miguel
    31395 BARASOAIN (NAVARRA) (ES)

(74) Representative: Pons Ariño, Angel 
Glorieta Ruben Dario 4
28010 Madrid
28010 Madrid (ES)

   


(54) Adjustable system for embedded union of prefabricated concrete elements for building structures, and method for performing the union of prefabricated concrete elements


(57) The present invention relates to an adjustable embedded joint system of prefabricated concrete elements for building structures and to a process to carry out said joint, wherein the adjustable joint system comprises at least two prefabricated reinforced concrete blocks, an upper prefabricated block and a lower prefabricated block that join vertically by means of a bushing that joins a steel reinforcing bar of the upper prefabricated block with a steel reinforcing bar of the lower prefabricated block connecting the two adjacent reinforced concrete blocks vertically, wherein the bushing comprises an upper surface that is in contact with the upper prefabricated block, wherein said bushing confers high rigidity to the whole upper prefabricated block and lower prefabricated block before carrying out the concreting of the joint area.







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Search report