(19)
(11) EP 3 807 535 A1

(12)

(43) Date of publication:
21.04.2021 Bulletin 2021/16

(21) Application number: 19730451.2

(22) Date of filing: 30.05.2019
(51) International Patent Classification (IPC): 
F04B 9/133(2006.01)
F04B 49/03(2006.01)
(86) International application number:
PCT/GB2019/051483
(87) International publication number:
WO 2019/239105 (19.12.2019 Gazette 2019/51)
(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:
KH MA MD TN

(30) Priority: 15.06.2018 GB 201809832

(71) Applicant: Combined Pumps Limited
Glasgow, Central Scotland G1 2QB (GB)

(72) Inventor:
  • STAMPER, Eric
    Aberdeen, Aberdeenshire AB15 6AL (GB)

(74) Representative: Cameron Intellectual Property Ltd 
Moncrieff House 69 West Nile Street
Glasgow G1 2QB
Glasgow G1 2QB (GB)

   


(54) A RECIPROCATING PUMP