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:
May. 16, 1978
Filed:
Jun. 18, 1975
Applicant:
Inventors:
Takeo Kinase, Sagamihara, JA;
Isamu Yano, Sagamihara, JA;
Kanichi Okubo, Sagamihara, JA;
Hidetoshi Kitakoga, Sagamihara, JA;
Hiromitsu Tayama, Sagamihara, JA;
Assignee:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E02B / ;
U.S. Cl.
CPC ...
61 / ; 210D / ; 114270 ;
Abstract
An apparatus for deploying and taking up an oil fence comprises a floating framework having a substantially enclosed oil fence receiving space therein and one side partly cut away and, roll means disposed in front of the cut-away portion. The roll means can be driven to sinuously house the oil fence within the framework and to pay it out from the latter. Alternatively, a takeup shaft disposed in a box-shaped member with buoyant chambers and fenders may be driven to coil and uncoil the oil fence on and from it through one open side of the box-shaped member.