(19)
(11) EP 3 079 841 A1

(12)

(43) Date of publication:
19.10.2016 Bulletin 2016/42

(21) Application number: 14803052.1

(22) Date of filing: 27.11.2014
(51) International Patent Classification (IPC): 
B21B 27/10(2006.01)
(86) International application number:
PCT/EP2014/003185
(87) International publication number:
WO 2015/086119 (18.06.2015 Gazette 2015/24)
(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: 09.12.2013 EP 13005710

(71) Applicants:
  • Linde Aktiengesellschaft
    80331 München (DE)
  • Siemens VAI Metals Technologies GmbH
    4031 Linz (AT)

(72) Inventors:
  • MALAS, Akin
    85757 Karlsfeld (DE)
  • CHRISTOFOROU, Peter
    Sheffield S2 2SD (GB)

(74) Representative: Gellner, Bernd 
Linde AG Technology & Innovation Corporate Intellectual Property Dr.-Carl-von-Linde-Straße 6-14
82049 Pullach
82049 Pullach (DE)

   


(54) METHOD AND APPARATUS TO ISOLATE THE COLD IN CRYOGENIC EQUIPMENT