![]() |
|
|
Thread Tools | Display Modes |
|
#1
|
|||
|
|||
![]()
Today (thanks to Nod's link to the most impressive Fortean Times web
site) I have been investigating the possibilities of constructing a Leyden Jar. I was inspired by a description of such device on the Fortean Times page relating to the Ark of the Covenant possibly possessing the same unique properties. http://www.forteantimes.com/articles/207_ark1.shtml A description taken from a book published in 1899 describes the Leyden Jar thus: It consists of a glass jar, coated outside and inside with tinfoil to within 2 or 3 cm of the top. It may therefore be regarded as a condenser (capacitor) consisting of two parallel plates (positive and negative) separated by a glass dielectric (insulator). The jar is provided with a wooden lid, through the centre of which passes a brass rod, terminating in a brass knob; a short length of metal chain is attached to the lower end, and of sufficient length to touch the tinfoil lining. The tinfoil serves as the insulated conductor, which may be conveniently charged through the knob; the jar is either placed on a table or held in the hand, so that the outer coating is consequently earth-connected. Tomorrow my mission will be to construct such a device using a milk bottle, some tin-foil (or Baco!) a brass earthing spike (borrowed from the garden that some wire or other was connected too), a brass knob from the wardrobe, various other household items and a length of chain from the kitchen sink plug. Storms around here have been prevalent so it shouldn't be too difficult to catch some of the power of lighting within the jar. I intend to attach the brass knob to a lightning rod running down the side of my local church. This I feel would make a suitable conductor. The question is ...once I've captured the electricity what do I do with it???? Thoughts??? Baz |
#3
|
|||
|
|||
![]() wrote in message ups.com... Today (thanks to Nod's link to the most impressive Fortean Times web site) I have been investigating the possibilities of constructing a Leyden Jar. I was inspired by a description of such device on the Fortean Times page relating to the Ark of the Covenant possibly possessing the same unique properties. http://www.forteantimes.com/articles/207_ark1.shtml A description taken from a book published in 1899 describes the Leyden Jar thus: It consists of a glass jar, coated outside and inside with tinfoil to within 2 or 3 cm of the top. It may therefore be regarded as a condenser (capacitor) consisting of two parallel plates (positive and negative) separated by a glass dielectric (insulator). The jar is provided with a wooden lid, through the centre of which passes a brass rod, terminating in a brass knob; a short length of metal chain is attached to the lower end, and of sufficient length to touch the tinfoil lining. The tinfoil serves as the insulated conductor, which may be conveniently charged through the knob; the jar is either placed on a table or held in the hand, so that the outer coating is consequently earth-connected. Tomorrow my mission will be to construct such a device using a milk bottle, some tin-foil (or Baco!) a brass earthing spike (borrowed from the garden that some wire or other was connected too), a brass knob from the wardrobe, various other household items and a length of chain from the kitchen sink plug. Storms around here have been prevalent so it shouldn't be too difficult to catch some of the power of lighting within the jar. I intend to attach the brass knob to a lightning rod running down the side of my local church. This I feel would make a suitable conductor. The question is ...once I've captured the electricity what do I do with it???? Thoughts??? Make love to it..... Baz |
#4
|
|||
|
|||
![]() |
#5
|
|||
|
|||
![]()
Jan Panteltje wrote:
On a sunny day (25 Aug 2006 10:40:26 -0700) it happened wrote in . com: Storms around here have been prevalent so it shouldn't be too difficult to catch some of the power of lighting within the jar. I intend to attach the brass knob to a lightning rod running down the side of my local church. This I feel would make a suitable conductor. The question is ...once I've captured the electricity what do I do with it???? Thoughts??? You will not have to worry about that, as the exploding glass will have pierced you so many times you wil be dead. Do not do this, DO NOT DO THIS. Correction!~! Let Min do it! Let Brad do it!! I am open to mor suggestions ![]() |
#6
|
|||
|
|||
![]() Jan Panteltje wrote: On a sunny day (25 Aug 2006 10:40:26 -0700) it happened wrote in . com: Storms around here have been prevalent so it shouldn't be too difficult to catch some of the power of lighting within the jar. I intend to attach the brass knob to a lightning rod running down the side of my local church. This I feel would make a suitable conductor. The question is ...once I've captured the electricity what do I do with it???? Thoughts??? You will not have to worry about that, as the exploding glass will have pierced you so many times you wil be dead. Do not do this, DO NOT DO THIS. Thank you for you concern but you have no need to worry. I will be taking suitable protective precautions to guard against any potential electrical anomalies. For one - I rarely conduct my experiments using myself as the guinea pig. Whilst I will be holding the video camera, my friend Stig will be the one dealing with the jar. I have equipped Stig with a pair of rubber Wellington boots and some marigolds (rubber washing up gauntlets). As an extra precaution Stig will also be sat on his motorcycle - the rubber tyres providing a secondary insulator from electrical shock. The leyden Jar will sit on top of the fuel tank of Stig's motorcycle so that he does not have to hold it with his hands. The jar is now in the final stages of construction. The most difficult part of the operation was lining the inside of the jar with foil. Hopefully - should weather conditions be appropriate - we will be ready to harness the power of lighting late this evening. One possible use for the power would be as a secondary power source for an electric powered motor-cycle - perhaps with "in-built" laden jar and brass or copper whip aerial (for charging during actual travel.) I will update tomorrow with a review of the experiment. Bazza |
#7
|
|||
|
|||
![]() |
#8
|
|||
|
|||
![]() Jan Panteltje wrote: You must be joking... He is joking. |
#9
|
|||
|
|||
![]() |
#10
|
|||
|
|||
![]()
Jan Panteltje wrote:
On a sunny day (26 Aug 2006 03:35:56 -0700) it happened wrote in . com: Storms around here have been prevalent so it shouldn't be too difficult to catch some of the power of lighting within the jar. I intend to attach the brass knob to a lightning rod running down the side of my local church. This I feel would make a suitable conductor. The question is ...once I've captured the electricity what do I do with it???? Thoughts??? You will not have to worry about that, as the exploding glass will have pierced you so many times you wil be dead. Do not do this, DO NOT DO THIS. Thank you for you concern but you have no need to worry. No, but you have. I will be taking suitable protective precautions to guard against any potential electrical anomalies. For one - I rarely conduct my experiments using myself as the guinea pig. Whilst I will be holding the video camera, my friend Stig will be the one dealing with the jar. I have equipped Stig with a pair of rubber Wellington boots and some marigolds (rubber washing up gauntlets). As an extra precaution Stig will also be sat on his motorcycle - the rubber tyres providing a secondary insulator from electrical shock. The leyden Jar will sit on top of the fuel tank of Stig's motorcycle so that he does not have to hold it with his hands. You must be joking, I think by now, why not simply shoot your friend? With half a megavolt or so and some damp weather, the lighting will not even notice any rubber, just arc around it. The air in your jar will ionize and heat to thousands of degrees in a split second, the pressure will blow the bottle apart, the glass will pierce your friend and the fuel tank, the plasma and arc will ignite the fuel, what a mess. You are a nutter if you do this. Darwin award. Do NOT DO THIS (2 x now) I don't think you need to worry. Bazza is a responsible chap and I'm sure in the event of a minor accident he'll have his mobile phone to hand to call assistance. Ian |
Thread Tools | |
Display Modes | |
|
|
![]() |
||||
Thread | Thread Starter | Forum | Replies | Last Post |
Complete Collection of Ideas | [email protected] | Policy | 1 | April 28th 06 04:21 AM |
Complete Collection of Ideas | [email protected] | Astronomy Misc | 0 | April 27th 06 07:39 PM |
Complete Collection of Ideas | [email protected] | Amateur Astronomy | 0 | April 27th 06 07:38 PM |
MINOS experiment sheds light on mystery of neutrino disappearance(Forwarded) | Andrew Yee | Astronomy Misc | 0 | March 31st 06 06:17 AM |
MINOS experiment sheds light on mystery of neutrino disappearance(Forwarded) | Andrew Yee | News | 0 | March 31st 06 05:44 AM |