(19)
(11) EP 3 063 409 A2

(12)

(88) Date of publication A3:
20.08.2015

(43) Date of publication:
07.09.2016 Bulletin 2016/36

(21) Application number: 14799620.1

(22) Date of filing: 30.10.2014
(51) International Patent Classification (IPC): 
F04B 43/067(2006.01)
F04B 53/22(2006.01)
(86) International application number:
PCT/US2014/063200
(87) International publication number:
WO 2015/066349 (07.05.2015 Gazette 2015/18)
(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: 31.10.2013 US 201361898366 P

(71) Applicant: WANNER ENGINEERING, INC.
Minneapolis, MN 55403 (US)

(72) Inventor:
  • HEMBREE, Richard, D.
    Port Coquitlam, BC V8C 6M8 (CA)

(74) Representative: Vitillo, Giuseppe 
Barzanò & Zanardo Milano S.p.A. Corso Vittorio Emanuele II, 61
10128 Torino
10128 Torino (IT)

   


(54) DIAPHRAGM CARTRIDGE AND PUMP HAVING A DIAPHRAGM CARTRIDGE