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Browse by Category: Main > Material Science
Class Information
Number: 164/DIG.1
Name: Metal founding > Battery
Description:










Patents under this class:
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Patent Number Title Of Patent Date Issued
6255617 Mold for making battery electrode Jul. 3, 2001
5836371 Method and apparatus for attaching terminal post straps to a battery plate group Nov. 17, 1998
5415219 Grid casting mold for the casting of lead grids for accumulators and methods for its manufacture May. 16, 1995
5240063 Casting apparatus for connecting a battery plate to a metal strap Aug. 31, 1993
5206987 Battery assembly process May. 4, 1993
4784211 Apparatus for intercell fusion of battery connections Nov. 15, 1988
4774993 Device for attaching terminal straps and terminal poles to the lugs of a plate group for a storage battery cell Oct. 4, 1988
4742611 Battery assembly process and apparatus May. 10, 1988
4573514 Electrically heatable mold and method of casting metal straps Mar. 4, 1986
4544014 Machine for continuously casting battery grids Oct. 1, 1985
4534401 Apparatus and method for casting straps on battery cell elements Aug. 13, 1985
4458742 Method for thermal relay welding Jul. 10, 1984
4425959 Mold for casting intercell connectors Jan. 17, 1984
4424854 Side terminal lead alloy product and process Jan. 10, 1984
4422494 Vibratory forming of shaped lead joints Dec. 27, 1983
4415016 Machine for continuously casting battery grids Nov. 15, 1983
4386647 Tool for forming interplate connections Jun. 7, 1983
4377197 Apparatus and method for casting lead into plastic for side terminal batteries Mar. 22, 1983
4349959 Apparatus for aligning battery plates and separators Sep. 21, 1982
4349067 Machine and method for continuously casting battery grids Sep. 14, 1982
4341256 Method and apparatus for forming battery straps and intercell connections Jul. 27, 1982
4327890 Battery strap and post cast-on multi use mold May. 4, 1982
4315977 Mold for casting grid for tubular plates of a lead-acid battery and resulting casting Feb. 16, 1982
4289193 Accumulator plate assembly methods Sep. 15, 1981
4284122 Method and apparatus for casting lead into plastic for side terminal batteries Aug. 18, 1981
4241780 Apparatus for forming battery straps and intercell connections Dec. 30, 1980
4184582 Methods and apparatus for producing electrical batteries Jan. 22, 1980
4180120 Cast-on method and apparatus for casting parts onto the lugs of lead-acid battery plates stacks Dec. 25, 1979
4175725 Battery strap and post cast-on multi use mold Nov. 27, 1979
4173326 Cast on mold inserts Nov. 6, 1979
4164310 System, apparatus and method for assembling industrial lead-acid storage batteries Aug. 14, 1979
4160309 Method and apparatus for making battery grids Jul. 10, 1979
4158382 Apparatus for casting lead into plastic for side terminal batteries Jun. 19, 1979
4144927 Casting plate straps and/or intercell connectors of electric storage batteries Mar. 20, 1979
4119137 Automated post burn station Oct. 10, 1978
4113476 Method of treating low antimony alloy battery grid material with phosphorus Sep. 12, 1978
4113477 Method of treating low antimony alloy battery grid material with phosphorus Sep. 12, 1978
4108417 Battery post and connector strap mold Aug. 22, 1978
4102638 Apparatus for burning together lead storage battery posts and high profile bushings Jul. 25, 1978
4090550 Lead acid battery grid casting system installation and technique May. 23, 1978
4086695 Methods for the in-situ casting of inter-cell connectors May. 2, 1978
4079911 Battery grid casting mold Mar. 21, 1978
4074423 System and apparatus for assembling industrial lead-acid storage batteries Feb. 21, 1978
4050501 Method of fusing a metal battery terminal post with a metal bushing Sep. 27, 1977
4050502 Method for continuously casting a strip of alloyed metal Sep. 27, 1977
4034793 Process for casting a plate grid for a lead-acid storage battery Jul. 12, 1977
4033402 Automated post burn station Jul. 5, 1977
4019670 Self-balancing positive displacement casting system Apr. 26, 1977
3988169 Method of molding connectors in electrical accumulators Oct. 26, 1976
3980126 Automated post burn station Sep. 14, 1976

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