Hoppecke Batterien GmbH & Co. KG Patent applications |
Patent application number | Title | Published |
20110293821 | PROCESS FOR THE PREPARATION OF PLATES FOR LEAD-ACID BATTERIES - To improve the procedure for producing plates for lead-acid batteries, it is proposed with the invention to expose the pasted plates to saturated steam in one phase of the procedure. | 12-01-2011 |
20090293264 | Apparatus for Sealing Tube Plates of Batteries - The present invention relates to an apparatus for sealing tube plates of batteries, preferably lead-acid batteries, comprising a base body, on which projections are arranged, and when the apparatus is arranged in the intended manner, the projections engage at the end in the tubes of the tube plate. | 12-03-2009 |
20090098444 | Level Monitoring System - In order to provide an improved level monitoring system for monitoring the electrolyte fill level of an accumulator, the present invention proposes a level monitoring system having a level monitoring device and a signal output device ( | 04-16-2009 |