(19)
(11) EP 2 664 382 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
04.01.2017 Bulletin 2017/01

(43) Date of publication A2:
20.11.2013 Bulletin 2013/47

(21) Application number: 13167542.3

(22) Date of filing: 13.05.2013
(51) International Patent Classification (IPC): 
B03C 1/28(2006.01)
(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: 15.05.2012 GB 201208551
15.05.2012 GB 201208553

(71) Applicant: Scalemaster Limited
Stone, Staffordshire ST15 0SR (GB)

(72) Inventors:
  • Jasper, Carl
    Stone, Staffordshire ST15 0SR (GB)
  • Morgan, Glyn
    Stone, Staffordshire ST15 0SR (GB)

(74) Representative: Parnham, Kevin et al
Parnham IP Services Limited
Nottingham Clean Tech Centre 63-67 St Peter's Street Nottingham NG7 3EN
Nottingham Clean Tech Centre 63-67 St Peter's Street Nottingham NG7 3EN (GB)

   


(54) Magnetic sludge filter


(57) Accurate dosing of heating systems with water treatment chemicals such as inhibitor can be difficult. By providing a separable vessel (1, 21, 31, 41) of suitable inherent volumetric size or with markings (25) or an insert (3, 23) the volume of inhibitor chemical (42) can be more accurately controlled or selected.







Search report


















Search report