Title:
【発明の名称】液状の高融点の芳香族炭化水素を輸送する二重胴船
Document Type and Number:
Japanese Patent JP2695159
Kind Code:
B2
Abstract:
A double hull ship for the transportation of liquid, high melting aromatic hydrocarbons, such as pitch heated to 200 DEG to 300 DEG C. The tanks are provided with good insulation and with means to introduce inert gas into the tank (1). Heat expansion is allowed for by means of companion expansion joints and sliding bearings (3). Because of the high solidification point of the products, all line systems must be provided with a companion heating system and adequate insulation. A thermal oil system, which simultaneously supplies the emergency heating system (4) of the tank (1), is suitable for this purpose. Separate ballast tanks (17) are installed between the hulls.
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Inventors:
Michael Phufu Oifur
Arnold Alsier
Arnold Alsier
Application Number:
JP8590987A
Publication Date:
December 24, 1997
Filing Date:
April 09, 1987
Export Citation:
Assignee:
Michael preufer
International Classes:
B63B25/16; B63B25/08; B65D88/74; (IPC1-7): B63B25/16
Domestic Patent References:
| JP4611732B1 | ||||
| JP599393B2 | ||||
| JP5332957B2 |
Attorney, Agent or Firm:
Toshio Yano (3 outside)