公开(公告)号：US20190145580A1

公开(公告)日：2019-05-16

申请号：US16098655

申请日：2017-04-28

Applicant: LINDE AKTIENGESELLSCHAFT

Inventor： Heinz POSSELT ,  Philip WERNER ,  Marko PARKKONEN ,  Anders GRONLUND ,  Stefan C. AGREN ,  Martin SMEDSTAD

IPC: F17C3/10 ,  F17C1/12 ,  F17C13/00

Abstract: A transport container for helium, having an inner container for receiving helium, a thermal shield actively coolable with the aid of a cryogenic liquid and in which the inner container is accommodated, an outer container in which the thermal shield and inner container are accommodated, and a carrying ring provided on the thermal shield. The inner container is suspended from the carrying ring with the aid of first suspension rods, wherein the carrying ring is suspended from the outer container with the aid of second suspension rods, wherein at least one of the first suspension rods has a first spring device and at least one of the second suspension devices has a second spring device in order to ensure a spring pretension of the first suspension rods and the second suspension rods for different heat expansions of the inner container and the thermal shield.

公开(公告)号：US20190145578A1

公开(公告)日：2019-05-16

申请号：US16098497

申请日：2017-05-04

Applicant: Linde Aktiengesellschaft

Inventor： Heinz POSSELT ,  Marko PARKKONEN ,  Hans-Einar FORSBERG ,  Anders GRONLUND

IPC: F17C3/10 ,  F17C13/00 ,  F17C1/12

Abstract: The invention relates to a transport container (1) for helium (He), comprising an inner container (6) for receiving the helium (He), a coolant container (14) for receiving a cryogenic liquid (N2), an outer container (2) in which the inner container (6) and the coolant container (14) are received, and a thermal shield (21) which can be actively cooled with the aid of the cryogenic liquid (N2), the thermal shield (21) comprising a tubular base section (22) in which the inner container (6) is received, and a cover section (23, 24) that closes the base section (22) at the front and that is arranged between the inner container (6) and the coolant container (14), wherein an intermediate space (20) is provided between the inner container (6) and the coolant.