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:
Jan. 24, 1978
Filed:
Oct. 19, 1976
Applicant:
Inventor:
Joost W Jansz, The Hague, NL;
Assignee:
Hollandsche Beton Groep N. V., Rijswijk, NL;
Primary Examiner:
Int. Cl.
CPC ...
E02D / ;
U.S. Cl.
CPC ...
61 98 ; 61 535 ; 61 94 ;
Abstract
One or more guide elements support a pile at the region where the chance of bending or collapse of the pile is most likely and during the process of pile driving, the guide element is moved along with the pile to eliminate the need for puncheons or the like.