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(11)

EP 2 931 079 A1

(12)

(43) Date of publication: 21.10.2015 Bulletin 2015/43 (21) Application number: 13808197.1 (22) Date of filing: 17.12.2013

(51) International Patent Classification (IPC):  A45F 5/02(2006.01) A45F 3/08(2006.01) A63B 21/065(2006.01) A62B 25/00(2006.01) A41D 13/00(2006.01) A45F 3/06(2006.01) A45F 3/10(2006.01) A62B 9/04(2006.01) F41H 1/02(2006.01) A45F 3/04(2006.01) (86) International application number: PCT/GB2013/053314 (87) International publication number: WO 2014/096797 (26.06.2014 Gazette 2014/26)

(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: 17.12.2012 GB 201222709 13.02.2013 GB 201302516 (71) Applicant: Rig Equipment Limited Halesowen, West Midlands B62 8EB (GB)	(72) Inventor: FORMOSA, Ray Halesowen West Midlands B62 8EB (GB) (74) Representative: Dean, Alexander Bruce et al Withers & Rogers LLP 4 More London Riverside London SE1 2AU London SE1 2AU (GB)