Re: [EVGRAY] Re: Voltage and Current | Basic Concepts Of Electricity | Electronics Textbook

Body

4127804 is a rather interesting patent for conversion of E to Em
utilizing a pair of inverse offset variable cap plates spun by a motor
so as one variable cap is lowering capacity the other is raising it. 
The device can be switched for true bipolar AC or not for unipolar output.


On 9/26/2018 6:03 PM, Norman Wootan [email protected] [EVGRAY] wrote:
>  
>
> Ole!!!!  You have mixed apples with oranges here!  Look at the Patent
> we are referring to and see that Van de Graff patented the
> electromagnetic device  https://patents.google.com/patent/US3289066A/en
>
> Your Van  de Graff electrostatic generator is different animal
> Patented by same gentleman!  I  owned a very large Van de Graff
> generator that came out of SLAC. Stanford Linear Accelerator Complex
> and donated it to the Tesla Museum at Colorado Springs.  Sorry for the
> misunderstanding of what we were discussing!
>
>
> On 9/26/2018 5:43 PM, [email protected] [EVGRAY] wrote:
>>  
>>
>> Hi Norman,
>>
>> The device normally known as a Van de Graaff generator is
>> electrostatic according to the patent: *1935-02-12*
>> *US1991236A*ELECTROSTATIC GENERATOR
>> (https://patents.google.com/patent/US1991236A/en?inventor=Graaff+Robert+J+Van+De)
>>
>> This is actually a constant current generator meaning the voltage
>> keeps on climbing until it flashes over or leaks away at the current
>> rate it is outputting. The voltage can climb to MV value. Some use
>> pressured gas for insulation.
>>
>> https://wiki2.org/en/Van_de_Graaff_generator
>>
>> If anybody is planning to build or buy a small Van de Graaff
>> generator Larry Wandell shows some interesting experiments on how to
>> make a permanent magnet pick up nonmagnetic materials by first
>> charging them with a handheld Van de Graaff generator:
>> https://www.youtube.com/user/bluedoaify/videos. Even wood can be
>> attracted to the magnet this way. Perhaps this effect is the way to
>> make an antigravity craft.
>>
>> Regards
>> Ole
>>
>>
>>
>> ---In [email protected], <nwootan@...> wrote :
>>
>> Mick, The Van DeGraff https://patents.google.com/patent/US3289066A/en
>> is not an electrostatic derived machine!  Sorry! No Cigar!
>>
>>
>> On 9/25/2018 2:15 PM, Mick mkjekyll@... <mailto:mkjekyll@...>
>> [EVGRAY] wrote:
>>
>>>      
>>>
>>>     Norm,
>>>
>>>     The Holtz is an elegant design.
>>>
>>>     This is a very interesting patent as it described electrostatic
>>>     combined
>>>     with electromagnetic in order to get useful current.  Part of
>>>     the device
>>>     is a flux switch.
>>>
>>>     https://patents.google.com/patent/US3289066A/en
>>>
>>>     On 9/25/2018 9:55 AM, Norman Wootan nwootan@...
>>>     <mailto:nwootan@...> [EVGRAY] wrote:
>>>     > Holtz Electrostatic generator
>>>
>>
>
>