(19)
(11) EP 3 556 186 A1

(12)

(43) Date of publication:
23.10.2019 Bulletin 2019/43

(21) Application number: 17826290.3

(22) Date of filing: 12.12.2017
(51) International Patent Classification (IPC): 
H05K 1/09(2006.01)
H05K 3/12(2006.01)
 H05K 1/18(2006.01)
(86) International application number:
PCT/IB2017/057824
(87) International publication number:
WO 2018/109651 (21.06.2018 Gazette 2018/25)
(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
Designated Validation States:
MA MD TN

(30) Priority: 14.12.2016 IT 201600126301

(71) Applicants:
  • OSRAM GmbH
    80807 München (DE)
  • OSRAM S.P.A. - SOCIETA' RIUNITE OSRAM EDISON CLERICI
    20126 Milano (IT)

    IT 

(72) Inventors:
  • GRIFFONI, Alessio
    30030 Fossò (Venezia) (IT)
  • BALDO, Lorenzo
    31040 Giavera Del Montello (Treviso) (IT)
  • PEZZATO, Luigi
    31000 Treviso (IT)
  • VOLPATO, Luca
    31022 Preganziol (Treviso) (IT)

(74) Representative: Bosotti, Luciano 
Buzzi, Notaro & Antonielli d'Oulx Corso Vittorio Emanuele ll, 6
10123 Torino
10123 Torino (IT)

   


(54) A METHOD OF CONNECTING ELECTRICALLY CONDUCTIVE FORMATIONS, CORRESPONDING SUPPORT STRUCTURE AND LIGHTING DEVICE