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:
Aug. 24, 1976
Filed:
Mar. 19, 1975
Applicant:
Inventors:
Joachim Coja, Gelsenkirchen, DT;
Karl-Ernest VON Eckardstein, Kamen, DT;
Bernhard Meinken, Haltern, DT;
Assignee:
Friedrich Wilhelm Schwing GmbH, Wanne-Eichel, DT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B67D / ; B67D / ; B67D / ;
U.S. Cl.
CPC ...
137343 ; 137615 ;
Abstract
Apparatus for distributing concrete comprises a jib rotatably mounted on a tower, with a conveyor pipe line mounted on the end thereof so as to be movable about horizontal and vertical axes. The pipe line is formed in several sections which are connected one below the other by pivotal joints with horizontal axes.