Old School and Other Rotary Old School and Other Rotary Powered Vehicles including performance modifications and technical support

Tegheim - Home made 4 Rotor Wolvo project

Thread Tools
 
Search this Thread
 
Old 11-15-11, 01:40 PM
  #451  
Sharp Claws

iTrader: (30)
 
RotaryEvolution's Avatar
 
Join Date: Oct 2003
Location: Central Florida
Posts: 5,107
Likes: 0
Received 41 Likes on 40 Posts
i like the last picture, looks like some of my treated brass coated rotors.
Old 11-17-11, 11:21 AM
  #452  
Senior Member

 
MountainScreamer's Avatar
 
Join Date: Dec 2006
Location: Sylva, NC
Posts: 272
Likes: 0
Received 0 Likes on 0 Posts
Please elaborate on these treated brass coated rotors....
Old 11-17-11, 11:28 AM
  #453  
Sharp Claws

iTrader: (30)
 
RotaryEvolution's Avatar
 
Join Date: Oct 2003
Location: Central Florida
Posts: 5,107
Likes: 0
Received 41 Likes on 40 Posts
just a film of brass to prevent corrosion while in storage. once the engine is fired it embeds into the rotor to plate them.

originally i used it just for rotors that had all the original plating removed but noticed that rebuilt motors retained the coating and had little to no corrosion regardless of storage so i clean them all with brass now. simpler than having them re-plated.

i figured it would burn off due to heat but the surface temp of the rotors obviously isn't quite hot enough.

Last edited by RotaryEvolution; 11-17-11 at 11:33 AM.
Old 11-17-11, 01:19 PM
  #454  
Junior Member
 
Skid's Avatar
 
Join Date: Nov 2011
Location: Atlanta, Ga
Posts: 20
Likes: 0
Received 0 Likes on 0 Posts
Very nice build!
Old 11-17-11, 11:52 PM
  #455  
Senior Member

Thread Starter
 
tegheim's Avatar
 
Join Date: Nov 2003
Location: Sweden
Posts: 533
Likes: 0
Received 2 Likes on 1 Post
I like this cnc-machined surface look a like

Old 11-21-11, 02:08 AM
  #456  
Senior Member

Thread Starter
 
tegheim's Avatar
 
Join Date: Nov 2003
Location: Sweden
Posts: 533
Likes: 0
Received 2 Likes on 1 Post
We have done awsome progress this weekend. But we will not show it yet
Old 11-21-11, 08:56 AM
  #457  
talking head

 
bumpstart's Avatar
 
Join Date: Apr 2008
Location: Perth, WA, OZ
Posts: 2,775
Likes: 0
Received 13 Likes on 13 Posts
We have done awsome progress this weekend. But we will not show it yet
in oz,, we call this a ***** tease
all i manged to do this weekend was fight ( and lose ) to my home insurance company over a split pipe,, what a waste of time effort and sanity
( and it doesnt even freeze here )
Old 11-21-11, 04:32 PM
  #458  
Junior Member
 
hi-rev's Avatar
 
Join Date: Oct 2011
Location: Spring Valley, CA
Posts: 28
Likes: 0
Received 0 Likes on 0 Posts
Just finished reading the entire post, very impressive, can't wait to see the next update.
Old 12-08-11, 10:11 AM
  #459  
Senior Member

Thread Starter
 
tegheim's Avatar
 
Join Date: Nov 2003
Location: Sweden
Posts: 533
Likes: 0
Received 2 Likes on 1 Post
Everything goes according to plan, but everything has its time
Meanwhile, the graphic card goes hot in the computer.
Is updating my drawings on the chassis and so on. And when inspiration is short, so make it a nice rendering, so you will be happy again




Old 12-08-11, 01:19 PM
  #460  
Senior Member

Thread Starter
 
tegheim's Avatar
 
Join Date: Nov 2003
Location: Sweden
Posts: 533
Likes: 0
Received 2 Likes on 1 Post



Old 12-09-11, 12:05 PM
  #461  
Senior Member

Thread Starter
 
tegheim's Avatar
 
Join Date: Nov 2003
Location: Sweden
Posts: 533
Likes: 0
Received 2 Likes on 1 Post
http://www.youtube.com/watch?v=IOiQ2_UhdLM
Old 12-09-11, 06:17 PM
  #462  
Senior Member

 
MountainScreamer's Avatar
 
Join Date: Dec 2006
Location: Sylva, NC
Posts: 272
Likes: 0
Received 0 Likes on 0 Posts
Oh my god...
nothing like cad to motivate you!
Where are you going to attach the upper arms in the front?? The car will be a full tube chassis right?
Old 12-10-11, 03:04 AM
  #463  
Senior Member

Thread Starter
 
tegheim's Avatar
 
Join Date: Nov 2003
Location: Sweden
Posts: 533
Likes: 0
Received 2 Likes on 1 Post
I havn't done the upper arms attachments yet. Don't know right now how to solve this. But it will come
There will be a frame welded in the old body of the Volvo142, but with full rollcage.
Old 12-11-11, 09:38 AM
  #464  
Rotisserie Engine

iTrader: (8)
 
driftxsequence's Avatar
 
Join Date: Jan 2007
Location: Wilmington, DE
Posts: 1,833
Received 48 Likes on 38 Posts
looking at your entire chassis design, it reminds me of RC cars. 12th scale pan cars in particular. they have an independent rear "pod" that is attached by the shock in the middle and bars on each of the ends.
Old 12-14-11, 11:52 AM
  #465  
Senior Member

Thread Starter
 
tegheim's Avatar
 
Join Date: Nov 2003
Location: Sweden
Posts: 533
Likes: 0
Received 2 Likes on 1 Post
A good start on a looong weekend...



Old 12-14-11, 04:03 PM
  #466  
Progressive Rotorhead

iTrader: (9)
 
JDriftM's Avatar
 
Join Date: Jul 2003
Location: Cincinnati, OH
Posts: 622
Received 1 Like on 1 Post
,
Attached Thumbnails Tegheim - Home made 4 Rotor Wolvo project-firebugut8.jpg  
Old 12-14-11, 04:10 PM
  #467  
Rx7 Wagon

iTrader: (16)
 
Narfle's Avatar
 
Join Date: Nov 2002
Location: California
Posts: 6,988
Received 875 Likes on 548 Posts
^^^LoLoL!
Good......good.
Old 12-16-11, 09:52 AM
  #468  
Senior Member

Thread Starter
 
tegheim's Avatar
 
Join Date: Nov 2003
Location: Sweden
Posts: 533
Likes: 0
Received 2 Likes on 1 Post
3.45min



9.55min

Old 12-16-11, 01:06 PM
  #469  
Senior Member

Thread Starter
 
tegheim's Avatar
 
Join Date: Nov 2003
Location: Sweden
Posts: 533
Likes: 0
Received 2 Likes on 1 Post
+24min


Old 12-16-11, 01:24 PM
  #470  
Eats, Sleeps, Dreams Rotary

iTrader: (10)
 
RCCAZ 1's Avatar
 
Join Date: Jun 2002
Location: Phoenix, AZ
Posts: 3,358
Received 76 Likes on 44 Posts
I see Mickey Mouse.... x3
Old 12-16-11, 03:01 PM
  #471  
Senior Member

Thread Starter
 
tegheim's Avatar
 
Join Date: Nov 2003
Location: Sweden
Posts: 533
Likes: 0
Received 2 Likes on 1 Post
Old 12-16-11, 03:35 PM
  #472  
Senior Member

 
MountainScreamer's Avatar
 
Join Date: Dec 2006
Location: Sylva, NC
Posts: 272
Likes: 0
Received 0 Likes on 0 Posts
I'm so jealous...
I'm also interested in seeing how you will machine the combustion pockets on the side of the rotors. I think that could be some tricky CNC code work.
Old 12-16-11, 04:43 PM
  #473  
Sharp Claws

iTrader: (30)
 
RotaryEvolution's Avatar
 
Join Date: Oct 2003
Location: Central Florida
Posts: 5,107
Likes: 0
Received 41 Likes on 40 Posts
Originally Posted by MountainScreamer
I'm so jealous...
I'm also interested in seeing how you will machine the combustion pockets on the side of the rotors. I think that could be some tricky CNC code work.
you can already see the pockets starting to take shape on the inside of the milled casing. they don't have to be perfectly smooth, even mazda's rotors weren't very smoothly machined.

Last edited by RotaryEvolution; 12-16-11 at 04:45 PM.
Old 12-16-11, 06:28 PM
  #474  
Senior Member

 
MountainScreamer's Avatar
 
Join Date: Dec 2006
Location: Sylva, NC
Posts: 272
Likes: 0
Received 0 Likes on 0 Posts
Ah, I see them now. I'm interested to see how they are jigged up to machine the outside though too. Fantastic work so far though. I will be doing something similar in the spring hopefully.
Old 12-17-11, 12:11 AM
  #475  
Senior Member

Thread Starter
 
tegheim's Avatar
 
Join Date: Nov 2003
Location: Sweden
Posts: 533
Likes: 0
Received 2 Likes on 1 Post
The combustion-face are the easy part...:-)
You''ll see :-)


Quick Reply: Tegheim - Home made 4 Rotor Wolvo project



All times are GMT -5. The time now is 08:22 AM.