Free 186 More Best Homemade Tools eBook:  
Get 2,000+ tool plans, full site access, and more.

User Tag List

Results 1 to 4 of 4

Thread: Railway hydraulic retarders - GIF

  1. Aug 5, 2022, 10:27 AM #1
    Altair
    Altair is online now
    Content Editor
    Supporting Member     Altair's Avatar
    Join Date
    Aug 2013
    Posts
    11,957
    Thanks
    1,363
    Thanked 29,819 Times in 9,923 Posts
    Awards Showcase
    10,000 Posts
    Total Awards: 1

    Railway hydraulic retarders - GIF

    Railway hydraulic retarders.




    Previously:

    Railway detonators - GIF
    Rail repair with thermite welding - GIFs
    Railroad switchman lantern hand signal - photo and video
    Rail car movers - videos
    Evolution of railway signaling - video

    186 More Best Homemade Tools eBook
    Free eBook: 186 More Best Homemade Tools
    Reply With Quote Reply With Quote

  2. The Following 3 Users Say Thank You to Altair For This Useful Post:

    EnginePaul (Aug 6, 2022), nova_robotics (Aug 5, 2022), Rangi (Aug 5, 2022)
  3. Aug 6, 2022, 05:52 PM #2
    Bony
    Bony is offline
    Supporting Member Bony's Avatar
    Join Date
    May 2015
    Location
    Tasmania, Australia
    Posts
    315
    Thanks
    44
    Thanked 177 Times in 63 Posts

    Bony's Tools
    Awards Showcase
    100 Posts Supporting Member
    Total Awards: 2
    I wouldn't have expected that those retarder would make much difference to the speed of a train weighing several thousand tonnes.

    2000 Tool Plans
    Reply With Quote Reply With Quote
  4. Aug 6, 2022, 09:27 PM #3
    Frank S
    Frank S is offline Frank S has agreed the Seller's Terms of Service
    Supporting Member Frank S's Avatar
    Join Date
    Aug 2015
    Location
    Peacock TX
    Posts
    11,225
    Thanks
    1,986
    Thanked 8,789 Times in 4,207 Posts

    Frank S's Tools
    Awards Showcase
    Tool Tip of the Month Winner 10,000 Posts 10-Time Homemade Tool of the Week Winner 100-Time Best Discussion Winner #1 Tool Builder 5-Time Homemade Tool of the Week Winner Supporting Member 50-Time Best Discussion Winner 25-Time Best Discussion Winner Top 10 Tool Builder 10-Time Best Discussion Winner 3-Time Homemade Tool of the Week Winner
    Total Awards: 13
    Quote Originally Posted by Bony View Post
    I wouldn't have expected that those retarder would make much difference to the speed of a train weighing several thousand tonnes.
    Probably not on a train under power, but if enough of them are mounted throughout a railway switching yard they would slow or deter roll offs from missed couplings
    Railway hydraulic retarders - GIF-image-127-658x463.jpeg
    Never try to tell me it can't be done
    When I have to paint I use KBS products
    Reply With Quote Reply With Quote
  5. Aug 7, 2022, 08:23 AM #4
    howder51
    howder51 is offline
    howder51's Avatar
    Join Date
    Jul 2021
    Posts
    31
    Thanks
    2
    Thanked 6 Times in 6 Posts
    Awards Showcase
    10 Posts Supporting Member
    Total Awards: 2
    Although it is not intuitional , there is a smallll amount of kinetic energy displaced with each action, but it must take a lot of them to reduce speed measurably.



    186 More Best Homemade Tools eBook
    Reply With Quote Reply With Quote
« Rally car launches off berm after missing corner - GIF | Resurfacing a manifold using an angle grinder - GIF »

Thread Information

Users Browsing this Thread

There are currently 1 users browsing this thread. (0 members and 1 guests)

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  

Forum Rules