(19)
(11) EP 3 472 527 A1

(12)

(43) Date of publication:
24.04.2019 Bulletin 2019/17

(21) Application number: 17730571.1

(22) Date of filing: 09.05.2017
(51) International Patent Classification (IPC): 
F24F 13/02(2006.01)
G01P 5/24(2006.01)
 G01F 1/66(2006.01)
G12B 9/00(2006.01)
(86) International application number:
PCT/IB2017/052689
(87) International publication number:
WO 2017/216657 (21.12.2017 Gazette 2017/51)
(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

(30) Priority: 17.06.2016 FI 20165505

(71) Applicant: FläktGroup Sweden AB
551 84 Jönköping (SE)

(72) Inventors:
  • HOKKANEN, Jari
    FI-37800 Toijala (FI)
  • MIKKONEN, Jari
    FI-37150 Nokia (FI)
  • SILLANPÄÄ, Teuvo
    FI-00420 Helsinki (FI)

(74) Representative: Heinänen Oy Patent Agency 
Äyritie 8 D
01510 Vantaa
01510 Vantaa (FI)

   


(54) APPARATUS AND METHOD FOR FASTENING AN AIRFLOW SENSOR TO A DUCT