The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 07, 1995
Filed:
May. 11, 1994
Applicant:
Inventors:
Assignee:
Ishikawajima-Harima Jukogyo Kabushiki Kaisha, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
B65D / ;
U.S. Cl.
CPC ...
220586 ; 220-413 ;
Abstract
Each of insulation panels which form together an insulation layer is fixed on a tank body at one point at the center of the panel. An insulation material having elasticity at low temperature is filled in a joint between the adjacent panels. A heat insulator having elasticity at a given temperature and high heat insulating property is airtightly fitted in the joint. A balance hole for preventing pressure change is provided in the insulation layer.
Aoki, Eiji. (1995). Insulation structure for liquefied gas tank (U.S. Patent No. 5464116). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5464116
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile