By continuing to use this site, you agree to our use of cookies. Find out more
Forum sponsored by:
Forum sponsored by Forum House Ad Zone

lifford hall

All Topics | Latest Posts

Search for:  in Thread Title in  
john bennett 114/01/2010 21:13:50
30 forum posts
7 photos
having just bought a boiler and rolling chassis from a club member,i presented the boiler to our inspector for a scrutiny,evrything was looking fine until we noticed that there was no way to get water into the boiler,so out came the drawings,the boiler had been made as per the drawings,but there were no bushes marked for feedwater clacks,after looking through ivy halls words and music,we found a drawings of the backhead,and lo and behold there was a clack on the right hand side of the backhead(but nothing on the drawings)this is supposed to be a top feed loco but nothing on the drawings as to the position of them or any dimensions at all,the backhead bush is not a problem,but how do i get over the problem of the top feed?your comments and indeed solutions are badly needed.also as this loco design is so old(and i suspect this mistake has been noted and brought to the attention of the plan suppliers}why have the drawings never been ammended,and reading through various forums that i visit,this is a recuring problem on a lot of designs,the publishers are told ,but never do nothing about it,are they just happy to take our money,let us make expensive and time consuming mistakes(even after they have been told about them} anyway rant over and please help with my problem.
John Baguley15/01/2010 01:10:32
avatar
517 forum posts
57 photos
John,
 
Have replied on MECH re the top feeds.
 
John
David Clark 115/01/2010 09:55:17
avatar
3357 forum posts
112 photos
10 articles
Hi There
Problems can be posted on this website for all to see.
I won't get the drawings altered as we have had various complaints about errors which were incorrect.
 
regards David
 
John Baguley15/01/2010 10:08:50
avatar
517 forum posts
57 photos
John,
 
The backhead clack is for the tender handpump feed. The boiler does have two topfeeds but they were meant to be fitted without bushes, hence the lack of them. The idea is to drill two 1/4" holes in the boiler barrel either side of the safety valve bush. The top feeds are fitted into these holes and secured to the barrel with bronze screws and run over with soft solder to seal. I doubt if this would be acceptable now but I don't think it would be too difficult to retrofit a couple of bushes as the only joint you are liable to disturb is the safety valve bush. Would be a doddle if you know someone with oxy-acetylene gear. That's assuming the stays haven't been soft soldered. Would still be possible with oxy-acetylene to keep the heat local and a bit of care.

Ivy Hall was never intended to be a replica of a real Hall but instead LBSC's idea of what a 'modernised' Hall might look like. Lickham Hall was the closer to scale design that he did for Reeves, much to the annoyance of the head of Model Engineer at the time!

John
David Clark 115/01/2010 10:38:38
avatar
3357 forum posts
112 photos
10 articles
Hi There
Errors were incorrect, that is why the drawings won't be altered.
regards David
 
Laurence B15/01/2010 16:59:21
58 forum posts
Posted by David Clark 1 on 15/01/2010 09:55:17:
Hi There
Problems can be posted on this website for all to see.
I won't get the drawings altered as we have had various complaints about errors which were incorrect.
 
regards David
 

 Quite right too! And this is a much better website too.Well done to all concerned.

All Topics | Latest Posts

Please login to post a reply.

Magazine Locator

Want the latest issue of Model Engineer or Model Engineers' Workshop? Use our magazine locator links to find your nearest stockist!

Find Model Engineer & Model Engineers' Workshop

Sign up to our Newsletter

Sign up to our newsletter and get a free digital issue.

You can unsubscribe at anytime. View our privacy policy at www.mortons.co.uk/privacy

Latest Forum Posts
Support Our Partners
cowells
Sarik
MERIDIENNE EXHIBITIONS LTD
Subscription Offer

Latest "For Sale" Ads
Latest "Wanted" Ads
Get In Touch!

Do you want to contact the Model Engineer and Model Engineers' Workshop team?

You can contact us by phone, mail or email about the magazines including becoming a contributor, submitting reader's letters or making queries about articles. You can also get in touch about this website, advertising or other general issues.

Click THIS LINK for full contact details.

For subscription issues please see THIS LINK.

Digital Back Issues

Social Media online

'Like' us on Facebook
Follow us on Facebook

Follow us on Twitter
 Twitter Logo

Pin us on Pinterest

 

Donate

donate