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.

Date of Patent:
Feb. 26, 2008

Filed:

Dec. 19, 2003
Applicants:

Robert Hopwood, Somerset, GB;

Christopher Barge, Bristol, GB;

Inventors:

Robert Hopwood, Somerset, GB;

Christopher Barge, Bristol, GB;

Assignee:

TBS Engineering Limited, Cheltenham, GB;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B22D 35/00 (2006.01); B22D 37/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

This invention relates to apparatus for connecting a battery plate to a metal strap or post or to moulds therefore. In contrast to existing arrangements lead is fed to the feed passage () via an opening () which is positioned immediate the ends of the aligned cavities in the set () of the mould. This arrangement enables the cavities to be fed with lead at approximately the same time and hence the dip of the lugs into the cavities can be optimised without any significant difficulties. In itself this substantially increases productivity. It has also been found that up to three batteries can be cast simultaneously, particularly if bypasses () are used for fine tuning the lead supply.


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