The following warnings occurred:
Warning [2] Undefined variable $search_thread - Line: 60 - File: showthread.php(1617) : eval()'d code PHP 8.1.31 (Linux)
File Line Function
/inc/class_error.php 153 errorHandler->error
/showthread.php(1617) : eval()'d code 60 errorHandler->error_callback
/showthread.php 1617 eval



Austinsevenfriends › Austin Seven Friends Forum › Forum chat... v
Steering Arm routine bring up

Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
Threaded Mode
Steering Arm routine bring up
Paul N-M Offline
Member
***
Joined: Aug 2017 Posts: 226 Threads: 9
Reputation: 5
Location: Edinburgh/Lothians
Car type: Seven Special
#21
17-12-2017, 03:23 PM
My take on JM's design.


Attached Files Thumbnail(s)
   
http://www.vintageandclassicworckshops.com
Reply
Nick Salmon Offline
Older, but none the wiser...
*****
Joined: Aug 2017 Posts: 1,345 Threads: 240
Reputation: 23
Location: North Herts
#22
17-12-2017, 04:12 PM
That looks like some beautiful engineering. Could we see some more photos of the rest of the car?
Reply
Bob Culver Offline
dogged member, NZ
*****
Joined: Aug 2017 Posts: 2,748 Threads: 31
Reputation: 95
Location: Auckland, NZ
#23
17-12-2017, 04:18 PM
Sometimes see "belt and braces" safety brackets on similar lines. However if the arm fails at the shoulder instead of at the more usual radius may be of limited assistance.
Reply
Alan Offline
Legend
*****
Joined: Aug 2017 Posts: 1,337 Threads: 34
Reputation: 30
Location: Cheshire
Car type: Race Ulster, 1926 Special, 1927 Chummy, 1930 Box
#24
17-12-2017, 04:40 PM (This post was last modified: 17-12-2017, 04:41 PM by Alan.)
Just as a matter of interest, I know it's serious if it happens, but, how many people have actually had a steering arm failure?
Reply
Ruairidh Dunford Offline
Bearded Wizard
*******
Joined: Mar 2015 Posts: 5,441 Threads: 231
Reputation: 67
Location: Scotchland
#25
17-12-2017, 04:45 PM
Likewise - and I also fully appreciate the conciquences of one breaking.
https://gordonenglandregister.wordpress.com/
Reply
Paul N-M Offline
Member
***
Joined: Aug 2017 Posts: 226 Threads: 9
Reputation: 5
Location: Edinburgh/Lothians
Car type: Seven Special
#26
17-12-2017, 05:54 PM (This post was last modified: 17-12-2017, 06:05 PM by Paul N-M.)
(17-12-2017, 04:18 PM)Bob Culver Wrote: Sometimes see "belt and braces" safety brackets on similar lines. However if the arm fails at the shoulder instead of at the more usual radius may be of limited assistance.

True, but its a stronger Big 7 arm which has also been been crack tested and polished. The fabrication adds some strength but its main purpose it to facilitate canging the steering ratio.
(17-12-2017, 04:12 PM)Nick Salmon Wrote: That looks like some beautiful engineering. Could we see some more photos of the rest of the car?

Thanks Nick,
A couple of photos for you.


Attached Files Thumbnail(s)
   
http://www.vintageandclassicworckshops.com
Reply
Duncan Grimmond Offline
Posting Freak
*****
Joined: Aug 2017 Posts: 1,976 Threads: 90
Reputation: 17
Location: Ripon
#27
17-12-2017, 06:09 PM (This post was last modified: 17-12-2017, 06:14 PM by Duncan Grimmond.)
That is a delight to behold!
PS, I can see only one pic, are there more?(please?)
Reply
John Raeburn Offline
Junior Member
**
Joined: Aug 2017 Posts: 46 Threads: 2
Reputation: 1
#28
17-12-2017, 06:17 PM
(17-12-2017, 04:40 PM)Alan Wrote: Just as a matter of interest, I know it's serious if it happens, but, how many people have actually had a steering arm failure?

Me!!!
Reply
Paul N-M Offline
Member
***
Joined: Aug 2017 Posts: 226 Threads: 9
Reputation: 5
Location: Edinburgh/Lothians
Car type: Seven Special
#29
17-12-2017, 06:19 PM (This post was last modified: 17-12-2017, 06:30 PM by Paul N-M.)
(17-12-2017, 06:09 PM)Duncan Grimmond Wrote: That is a delight to behold!
PS, I can see only one pic, are there more?(please?)

My pic seem to be too many mb's. I'll try and post some more if I can work out how to modify them!
Another go.
Another go.


Attached Files Thumbnail(s)
       
http://www.vintageandclassicworckshops.com
Reply
Ruairidh Dunford Offline
Bearded Wizard
*******
Joined: Mar 2015 Posts: 5,441 Threads: 231
Reputation: 67
Location: Scotchland
#30
17-12-2017, 06:31 PM
(17-12-2017, 06:17 PM)John Raeburn Wrote:
(17-12-2017, 04:40 PM)Alan Wrote: Just as a matter of interest, I know it's serious if it happens, but, how many people have actually had a steering arm failure?

Me!!!

Can you share the details please John?
https://gordonenglandregister.wordpress.com/
Reply


Forum Jump:


Users browsing this thread: 1 Guest(s)