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:
Mar. 20, 1984
Filed:
Jun. 25, 1979
Henry Liu, Columbia, MO (US);
Donald L Gibson, Columbia, MO (US);
David H Cheng, Columbia, MO (US);
James E Rathke, Columbia, MO (US);
The Curators of the University of Missouri, Columbia, MO (US);
Abstract
A hydraulic capsule pipelining system including a pipeline adapted for flow therethrough of water or other carrier liquid to propel cargo-containing capsules through the pipeline, and means for pumping the liquid through the pipeline utilizing a segment of length of the pipeline as a pump cyclinder and utilizing capsules passing through said pump cylinder segment of the pipeline as pistons in said segment for pumping the liquid forward through the pipeline, capsules being propelled through said segment by an externally produced electromagnetic field.