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:
Sep. 08, 1981
Filed:
Apr. 17, 1979
Applicant:
Inventor:
Joost W Jansz, The Hague, NL;
Assignee:
Hollandsche Beton Groep N.V., The Hague, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E02D / ;
U.S. Cl.
CPC ...
405228 ; 405232 ;
Abstract
A method and apparatus for generating a retropulsive force on a body upon which forces act which try to displace said body. More in particular the invention deals with holding upright an enlongated body such as a pile when in unstable equilibrium or by returning a floating body to its position of origin. The unstable pile is held upright by a weight guided in the pile and supported from a cable guided on the pile at a distance above the weight. The floating body is held in position by a weight guided on a stable pile and supported by cables which are connected with the body and run through guides at the upper end of the pile.