(19)
(11) EP 3 419 770 A1

(12)

(43) Date of publication:
02.01.2019 Bulletin 2019/01

(21) Application number: 17752727.2

(22) Date of filing: 09.01.2017
(51) International Patent Classification (IPC): 
B08B 15/02(2006.01)
B23Q 11/00(2006.01)
 B01D 45/14(2006.01)
B23Q 11/08(2006.01)
(86) International application number:
PCT/FI2017/050007
(87) International publication number:
WO 2017/140941 (24.08.2017 Gazette 2017/34)
(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: 15.02.2016 FI 20165108

(71) Applicant: Tampereen Ammattikorkeakoulu Oy
33520 Tampere (FI)

(72) Inventors:
  • PIHLAJAMAA, Pirkko
    37310 Tottijärvi (FI)
  • NIEMELÄINEN, Matti
    33720 Tampere (FI)
  • SÄÄMÄNEN, Arto
    33710 Tampere (FI)

(74) Representative: Kangasmäki, Reijo Holger 
Finnish Patent Consulting FPC Patenttikonsultointi Kangasmäki Oy PL 25
33401 Tampere
33401 Tampere (FI)

   


(54) METHOD AND APPARATUS FOR CONTROLLING OCCUPATIONAL HYGIENE IN MACHINE TOOL ENVIRONMENT