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:
Jul. 07, 2015
Filed:
Oct. 15, 2010
Applicants:
Frank Joseph Moll, Canton, OH (US);
Donald Gary Ramsey, Youngstown, OH (US);
Inventors:
Frank Joseph Moll, Canton, OH (US);
Donald Gary Ramsey, Youngstown, OH (US);
Assignee:
Hydrochem LLC, Atlanta, GA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F28G 1/16 (2006.01); F28G 15/04 (2006.01); B08B 9/027 (2006.01); B08B 9/043 (2006.01);
U.S. Cl.
CPC ...
F28G 15/04 (2013.01); B08B 9/027 (2013.01); B08B 9/043 (2013.01); F28G 1/163 (2013.01);
Abstract
A driving apparatus can be utilized to control the cleaning movements of one or more cleaning lances with respect to certain industrial equipment such as a heat exchanger. For example, driving apparatus can be utilized to feed an additional length of cleaning lance to the tubes of exchanger, or to retract cleaning lance from the tubes of exchanger as desired. In general, driving apparatus can be used to clean a variety of types of pipes, tubing and equipment used in industrial facilities.