Free 186 More Best Homemade Tools eBook:  
New: 300+ fresh build posts/day from 275 forums → BuildThreads.com

User Tag List

Results 1 to 6 of 6

Thread: Jumping jack compactor - GIF

Hybrid View

  1. Jan 27, 2020, 10:01 AM #1
    Altair
    Altair is offline
    Supporting Member Altair's Avatar
    Join Date
    Aug 2013
    Posts
    12,020
    Thanks
    1,365
    Thanked 31,309 Times in 10,051 Posts
    Awards Showcase
    10,000 Posts
    Total Awards: 1

    Jumping jack compactor - GIF

    Jumping jack compactor/tamper.



    1:30 video:



    Previously:

    1964 Tree stomper by R.G. LeTourneau
    Ride-on roller attachment for tractor - photo
    Warsop Benjo power rammer - video, patent, diagram
    New: BuildThreads.com - 300+ build posts/day (with photos)
    Reply With Quote Reply With Quote

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

    nova_robotics (May 18, 2022), Scotsman Hosie (Feb 2, 2020)
  3. Jan 27, 2020, 05:20 PM #2
    hemmjo
    hemmjo is offline
    Supporting Member hemmjo's Avatar
    Join Date
    Feb 2017
    Posts
    3,298
    Thanks
    410
    Thanked 2,127 Times in 1,228 Posts

    hemmjo's Tools
    Awards Showcase
    Tool Tip of the Month Winner 10-Time Best Discussion Winner 3-Time Homemade Tool of the Week Winner Homemade Tool of the Week Winner 1,000 Posts Supporting Member
    Total Awards: 6
    That looks like a diesel powered jumping jack. But it must be gas powered since the guy said the sparkplug wire keeps coming off.
    Reply With Quote Reply With Quote
  4. Jan 27, 2020, 05:47 PM #3
    jdurand
    jdurand is offline
    Supporting Member jdurand's Avatar
    Join Date
    May 2019
    Location
    Krasnodar Krai, Russian Federation
    Posts
    1,504
    Thanks
    135
    Thanked 889 Times in 498 Posts

    jdurand's Tools
    Awards Showcase
    Tool Tip of the Month Winner 1,000 Posts Supporting Member
    Total Awards: 3
    I remember a gasoline powered pogo stick when I was in engineering class back around 1973. We studied how it worked, no spark plug, just a wire that sparked to the piston at the top of stroke.
    Reply With Quote Reply With Quote
  5. Jan 28, 2020, 07:47 AM #4
    baja
    baja is offline
    Supporting Member baja's Avatar
    Join Date
    Dec 2017
    Posts
    268
    Thanks
    8,106
    Thanked 122 Times in 87 Posts

    baja's Tools
    Awards Showcase
    100 Posts Supporting Member
    Total Awards: 2
    A guy I worked for 40 years ago called those a Tfote...the feet of a thousand elephants.
    Reply With Quote Reply With Quote
  6. Feb 2, 2020, 01:02 AM #5
    Liquidhandwash
    Liquidhandwash is offline
    Supporting Member
    Join Date
    Oct 2014
    Posts
    43
    Thanks
    1
    Thanked 56 Times in 21 Posts

    Liquidhandwash's Tools
    Awards Showcase
    Supporting Member 10 Posts Homemade Tool of the Week Winner
    Total Awards: 3
    looks like a movie prop from star wars
    Reply With Quote Reply With Quote
  7. Feb 2, 2020, 04:48 AM #6
    Scotsman Hosie
    Scotsman Hosie is offline
    Supporting Member Scotsman Hosie's Avatar
    Join Date
    Apr 2017
    Location
    Salt Lake City, UTAH
    Posts
    359
    Thanks
    4,937
    Thanked 128 Times in 96 Posts

    Scotsman Hosie's Tools
    Awards Showcase
    Supporting Member 100 Posts
    Total Awards: 2
    Guaranteed to crimp steel toed boots, onto both feet – in a one step operation.



    2,500+ Tool Plans
    Last edited by Scotsman Hosie; Feb 2, 2020 at 04:51 AM.
    Reply With Quote Reply With Quote
« Fish skinning machine - GIF | Paper jogging machine - 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