Free 186 More Best Homemade Tools eBook:  
Get tool plans

User Tag List

Results 1 to 7 of 7

Thread: Making wine barrels - GIF

  1. #1
    Supporting Member Altair's Avatar
    Join Date
    Aug 2013
    Posts
    12,020
    Thanks
    1,365
    Thanked 30,299 Times in 9,998 Posts

    186 More Best Homemade Tools eBook

  2. The Following 4 Users Say Thank You to Altair For This Useful Post:

    johncg (Jan 27, 2022), nova_robotics (Jan 26, 2022), Philip Davies (Jan 23, 2022), Slim-123 (Jan 22, 2022)

  3. #2
    Supporting Member Karl_H's Avatar
    Join Date
    Sep 2013
    Posts
    896
    Thanks
    660
    Thanked 475 Times in 262 Posts

    Karl_H's Tools
    Has anyone found the link for the plans for those clamps?

    Just kidding, Marv. They would be pretty easy to build if one had the need.

    2,000+ Tool Plans

  4. #3
    Supporting Member
    Join Date
    Oct 2016
    Posts
    1,113
    Thanks
    25
    Thanked 347 Times in 244 Posts

    old kodger's Tools
    Quote Originally Posted by Karl_H View Post
    Has anyone found the link for the plans for those clamps?

    Just kidding, Marv. They would be pretty easy to build if one had the need.
    Perhaps a better question, does anybody have the math formula for the shape of the slats?

  5. #4

    Join Date
    Jun 2017
    Posts
    88
    Thanks
    19
    Thanked 41 Times in 25 Posts
    Quote Originally Posted by old kodger View Post
    Perhaps a better question, does anybody have the math formula for the shape of the slats?
    At about :14 they look like they alternate between wide & narrow. Need 2 formulas

  6. #5
    Supporting Member
    Join Date
    Oct 2016
    Posts
    1,113
    Thanks
    25
    Thanked 347 Times in 244 Posts

    old kodger's Tools
    Quote Originally Posted by Haroun View Post
    At about :14 they look like they alternate between wide & narrow. Need 2 formulas
    Careful observation at 51 would seem to suggest that the widths are to some degree random, however the curve of each slat would be substantially similar

  7. #6
    Supporting Member Frank S's Avatar
    Join Date
    Aug 2015
    Location
    Peacock TX
    Posts
    11,622
    Thanks
    2,178
    Thanked 9,118 Times in 4,364 Posts

    Frank S's Tools
    here is the way I see it, though my description may not be 100% spot on. Once you determine the desired diameter of your barrel you would need a number of slats of whatever width to equal the circumference at the center divide 360 by the number of slats to determine the included angle the edges of each slat would need to be shaved each slat having 2 edges that would require shaving you would employ half the included angle to either side Now decide the minor diameter of both ends of the barrel divide that circumference b y the number of slats to find the widths the slats would need to be trimmed down to use a mean average of slat widths to figure out the percentage that more would have to be trimmed off of slats wider than the average and the percentage of less to be trimmed off of slats being narrower than average. to figure the amount of curve mark out points at the radius of the differing diameters draw a line from point a the top radius to point b the center radius to point c the bottom radius then place an imaginary point opposite the point of the center radius the desired distance to be able to draw the desired curve between AB&C this would be the curvature of how the edges of the slats would be shaved keeping the shave angle to half the included angle.
    I probably didn't explain it fully but maybe you can imagine what I wat trying to explain I can visualize how the slats would be cut even if I can't explain them LOL
    Never try to tell me it can't be done
    When I have to paint I use KBS products

  8. #7
    Supporting Member
    Join Date
    Oct 2016
    Posts
    1,113
    Thanks
    25
    Thanked 347 Times in 244 Posts

    old kodger's Tools
    Quote Originally Posted by Frank S View Post
    here is the way I see it, though my description may not be 100% spot on. Once you determine the desired diameter of your barrel you would need a number of slats of whatever width to equal the circumference at the center divide 360 by the number of slats to determine the included angle the edges of each slat would need to be shaved each slat having 2 edges that would require shaving you would employ half the included angle to either side Now decide the minor diameter of both ends of the barrel divide that circumference b y the number of slats to find the widths the slats would need to be trimmed down to use a mean average of slat widths to figure out the percentage that more would have to be trimmed off of slats wider than the average and the percentage of less to be trimmed off of slats being narrower than average. to figure the amount of curve mark out points at the radius of the differing diameters draw a line from point a the top radius to point b the center radius to point c the bottom radius then place an imaginary point opposite the point of the center radius the desired distance to be able to draw the desired curve between AB&C this would be the curvature of how the edges of the slats would be shaved keeping the shave angle to half the included angle.
    I probably didn't explain it fully but maybe you can imagine what I wat trying to explain I can visualize how the slats would be cut even if I can't explain them LOL
    Yeh I see the point, and thinking about it a little more constructively, when designing a yacht hull, to determine a "line" two or more known points are plotted then a batten pulled round those points, gives you a line, so if a batten were pulled around three points, (top, center, and bottom) of the barrel, it would give you a "fair" line for the curvature of the barrel top to bottom.



    2,000+ Tool Plans

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
  •