(19)
(11) EP 2 925 168 A1

(12)

(43) Date of publication:
07.10.2015 Bulletin 2015/41

(21) Application number: 13795799.9

(22) Date of filing: 28.11.2013
(51) International Patent Classification (IPC): 
A24C 5/18(2006.01)
A24D 3/02(2006.01)
(86) International application number:
PCT/EP2013/074944
(87) International publication number:
WO 2014/083094 (05.06.2014 Gazette 2014/23)
(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: 29.11.2012 EP 12194769

(71) Applicant: Philip Morris Products S.A.
2000 Neuchâtel (CH)

(72) Inventors:
  • GARTHAFFNER, Martin T.
    Chesterfield, VA 23832 (US)
  • GRABIEC, Alan R.
    Midlothian, VA 23112 (US)

(74) Representative: Bohest AG 
Holbeinstrasse 36
4051 Basel
4051 Basel (CH)

   


(54) METHOD AND APPARATUS FOR INTRODUCING A METERED AMOUNT OF PARTICLES INTO A CONTINUOUS FLOW OF MATERIAL