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Nichrome wire  Rate Topic 
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 Posted: Fri Oct 8th, 2021 03:33 am
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Jan Hendriks
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Hi all,      Nichrome wire , many years ago on here ,think :wondering: i saw a post on Insulated Nichrome wire ??  
Reason i ask ,
 from time to time i go thru the process of winding N wire around a circular core , never easy as the wire is very springy ....If i go smaller diametre wire , the more turns i have to make to get the resistance i need ..
ONE mistake and its back to square one ....if the wire was insulated , hey would make life so much easier for me ...
any help ...thanks 


     I have a rare fan  :D  32 volts ...have made a complete switch assembly , after a member here sent me pics etc of a original one ..rare yes ,there are two of them ...with in the afca ..


Mine is missing a switch ..so


My first switch made from scratch...  The 4 little nuts i bought...rest i done on a little lathe 
    and a home made attachment to Slit the tops of the bolts .8 mm slot ...so much fun making this ..



A fine fan friend supplied the white electricains "fuse board"   that gave me just enough to cut out ..board had a lot of pre..holes ..










3 speed   ...




 Can see why the need for a Nichrome wound resistor ... :D


while im here ...

This fan has a Unique lubrication system ..
      A small brass ring, spins from contact with the armature shaft , spinning thru the oil in the cover


         cover below ..red arrow is wher oil filler location  ..green arrow  drain plug

 
 in my hand..all brass cast and machined ...one piece 


Once the cover is attached , the bolt used passes thru the lower part of the brass ring ..as a sort of keeper 



The fan awaiting a speed coil ..


Well , hoping someone can help on the wire  ..and hope you enjoyed the lube..system .
Cheers from down here have a great day  :hammer:
jan

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 Posted: Fri Oct 8th, 2021 03:50 am
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Thomas Peters
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Exquisite work!
That oiling system reminds me a bit of automotive type before full pressure types. You do find interesting fans!

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 Posted: Fri Oct 8th, 2021 06:50 am
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Levi Mevis
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Thomas Peters wrote: Exquisite work!
That oiling system reminds me a bit of automotive type before full pressure types. You do find interesting fans!

Its also very similar to the oiling system used on the old Century Skeletal motors from the 1910s... :wondering:

I didn't realize the Brits and Aussies used 32v DC electrical systems, I thought the 32v Delco Generators were strictly an American Innovation... :wondering: :?

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 Posted: Thu Oct 21st, 2021 09:19 pm
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Steve Cunningham
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I used to buy wire from Pelican Wire. They have all alloys, insulated, and gauges. I assume they’re still in business.

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 Posted: Fri Oct 22nd, 2021 01:14 am
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Jan Hendriks
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Hi Steve , thanks mate ..did receive some help ..info thru messages       


Thomas ,. yeah like em odd..


This ones got me beat ?.....BGS    


Solid, well built..very similar to a Dr Max 


...bolts ,  blade to cast hub attachment


front and rear covers have location pins ...big open vents ...not a max but a good    copy ?


Made in a  German speaking country ...


Very odd strut location 


Badge below 


struts 



big vents 


finished in RP japan  with new wings, brush holders & caps  etc ..




sits nicerly ..but if only ..had a cage 


 has  any body  seen this model ?   no prob making a cage ..just need to know what ??


    Thanks too ....will miss this old site , been apart of my day for a very long time ..
cheers 
jan


Last edited on Fri Oct 22nd, 2021 04:19 am by Jan Hendriks

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 Posted: Fri Oct 22nd, 2021 02:41 pm
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Steve Rockwell
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This ones got me beat ?.....BGS 

     I tried "BSG" imagining the large "G" to be gesellschaft, which led........ nowhere...


        excepting British Standard Gauge wire.....

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 Posted: Sat Oct 23rd, 2021 12:47 am
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Jan Hendriks
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Hi Steve  ,          
Received this reply a while back from Pete Moulds 
BGS or BSG ?
I have a few ideas on your BGS fan and I think you are right it is likely German in origin or just possibly from a German speaking country.
The design of the label with the plain brass oblongs being stamped with numbers is very like AEG.


AEG named their fan models as follows;
either
G for Gleichstrom  for direct current or 
W for Wechsel-oder Drechstrom or alternating current

The second letter seems to be a model number (B in this case and yours too) with the early massive AEGs designed by Peter Behrens.
The number 30 following is the diameter of the cage in cm or 10s of cm in the above case..

I suspect that part of the problem chasing down the name is because the name was BSG. The G being for Gesellschaft or Company in German?

:D..

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 Posted: Sat Nov 6th, 2021 12:51 am
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Jan Hendriks
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Tony ...offered to have a go at wrapping some N wire ..using Nomex thread  700 F temp ..
          


wire was layed out to find right length for a med ,low etc..then
  easerly wrapped around a insulated tube 

 a job i used to   hate !!  
               The roll   :hammer:  as sent   and got here very fast ..


Insulated and a few more turns on out side 
  running as it was ment to be ... :clap: :clap: :clap:






Tony , exellent job my friend ,
        Can see many uses for this in ..my future  eh 
cheers  jan






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 Posted: Sat Nov 6th, 2021 01:23 am
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Dave McManaman
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Excellent collaboration!

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 Posted: Sat Nov 6th, 2021 01:43 am
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Tony Clayton
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Jan,
Thanks for giving this porotype a go! 

I'm very pleased to have been able to help you out with your projects.

Looking forward to working with you on many more.

Tony

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 Posted: Sat Nov 6th, 2021 01:48 am
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Tony Clayton
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Here are a couple magnified images of the Nichrome. I did this like the old stuff was made with a wrap vs a braid. 






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 Posted: Sat Nov 6th, 2021 10:01 pm
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Anthony Lindsey
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Jan,
Here is an AEG fan I believe and the type starts with G but it is Alt. Current not DC.  Not sure this helps but just additional info. 





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 Posted: Sat Nov 6th, 2021 10:10 pm
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Anthony Lindsey
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Motoe Looks very similar to this Azaria german fan.



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 Posted: Mon Nov 8th, 2021 03:28 am
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Jan Hendriks
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Anthony Lindsey wrote: Motoe Looks very similar to this Azaria german fan.




Hi Anthony
 yes very much same same ..Azaria used the double ring pieced cage as Dr Max Levy
   Just happen to have one hanging on the wall ..think will suit the fan fine ..
thanks  jan

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 Posted: Wed Nov 17th, 2021 12:27 am
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Jan Hendriks
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Reporting back on Tony's wire  multiple runs over the last week , decide is time to empty oil tanks and check visually ..
no sign of any "disruption" or shorts in wire .. :clap:   mate i  recon you nailed this .


sorry bit blurry ..but is as i wrapped it




A rare fans gets another lease on life ..lucky  :D ..




Over the last year, i have enjoyed restoring Delios' and finding new and unexpected homes
 for them , i seem to have a few of em always about ..so why not ..


 I all so take great pleasure in seeing my fans and parts around the world on friends shelves ..


:D   When Tony sent me the message . stating "he'd have a go at this "...no where was there any mention of $$..all i knew that , super fast and wire was on my door stop..A true gentleman .
mmmm. :light:
so i look around the shop.. 
aha ..some cast iron on the "pile" has  been cleaned ..but not much else 
a quik resto took place ...i squeeze this fan in under pressure ..ha  





My good friend..not as perfect as i like ..but runs fine 
most of it is new ..cage ,blade, brush holders etc ..and Ricks japan alway a winner 


you may want to change the cord and plug   :P
















      I get this of in next few days recon post be slow ..will be a wait as the xmass rush? 
 Tony ,hope you have room for a marelli    
  they do grow on you , and one is a lonely number :cool:


cheers from here ..thank you all .
jan

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 Posted: Wed Nov 17th, 2021 01:22 am
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Tony Clayton
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Jan Hendriks wrote: Reporting back on Tony's wire  multiple runs over the last week , decide is time to empty oil tanks and check visually ..
no sign of any "disruption" or shorts in wire .. :clap:   mate i  recon you nailed this .


sorry bit blurry ..but is as i wrapped it




A rare fans gets another lease on life ..lucky  :D ..




Over the last year, i have enjoyed restoring Delios' and finding new and unexpected homes
 for them , i seem to have a few of em always about ..so why not ..


 I all so take great pleasure in seeing my fans and parts around the world on friends shelves ..


:D   When Tony sent me the message . stating "he'd have a go at this "...no where was there any mention of $$..all i knew that , super fast and wire was on my door stop..A true gentleman .
mmmm. :light:
so i look around the shop.. 
aha ..some cast iron on the "pile" has  been cleaned ..but not much else 
a quik resto took place ...i squeeze this fan in under pressure ..ha  





My good friend..not as perfect as i like ..but runs fine 
most of it is new ..cage ,blade, brush holders etc ..and Ricks japan alway a winner 


you may want to change the cord and plug   :P
















      I get this of in next few days recon post be slow ..will be a wait as the xmass rush? 
 Tony ,hope you have room for a marelli    
  they do grow on you , and one is a lonely number :cool:


cheers from here ..thank you all .
jan

Jan,

    I'm so absolutely thrilled the porotype nichrome gave your rare Marelli a new lease on life. This made my day to hear she happy and running as she should again. All she ever needed was a little more love from you Jan. 

  As for the Delio....Beautiful, Gorgeous, Amazing craftmanship. I'm certainly not deserving on this. Jan a Claus & Christmas just come early! I'm speechless. (Hope the rest of you get a Marelli under your tree ;o).  This was not something you needed to do my friend. I will treasure this forever. I'm truly honored and grateful to own a fan from a Marelli Master. Words just don't come to type how this makes me feel. Thank you Jan from the bottom of my heart. I look forward to the next project Jan!

Cheers mate
Thank you again.
Tony

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 Posted: Wed Nov 17th, 2021 09:09 pm
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Rick Powell
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Jan is a class act all the way around, a true gentleman.

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 Posted: Thu Nov 18th, 2021 12:50 pm
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Jim Dunn
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Yes Rick.. I second that ..Jan is a top bloke..I have been blessed with his kindness on many occasions.Enjoy your fan Tony.. I’m sure it will give you much pleasure 😎

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 Posted: Thu Nov 18th, 2021 02:49 pm
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Chris A. Campbell
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When two masters come together amazing things happen! Great job you two.

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