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  #11  
Old 10-02-2020, 12:27 AM
Jaroslav Jaroslav is offline
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I looked at the excavator shaping method. It's brilliant. Simplicity is always the greatest beauty. Everyone can made complex machines and use demanding methods, draw state money or from a rich uncle. But simple thinking leading to an effective result is a rarity.
Richard's to great tribute.
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  #12  
Old 10-02-2020, 08:37 AM
mark g mark g is offline
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Default this must be it

John, this must be what you saw.

http://allmetalshaping.com/showpost....4&postcount=43
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  #13  
Old 10-02-2020, 08:53 AM
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Kerry Pinkerton Kerry Pinkerton is offline
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This is the whole thread. Great reading and comments from some of the early contributors to the group.

http://allmetalshaping.com/showthread.php?t=1079
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  #14  
Old 10-02-2020, 10:31 AM
Reno Reno is offline
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We did the reverse of this when I worked for a gas tank installation and removal company in the 1960's. After degassing the tank we would cut the ends out and then cut the 8' diameter tanks into 8' sections which we cut in half once more. we laid these inside down in the yard driveway and over time the dump truck traffic would iron them into very flat rust free sheets ready for use.
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  #15  
Old 10-02-2020, 10:39 AM
metaldahlberg88 metaldahlberg88 is offline
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Quote:
Originally Posted by Kerry Pinkerton View Post
This is the whole thread. Great reading and comments from some of the early contributors to the group.

http://allmetalshaping.com/showthread.php?t=1079
Wow. Great read
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  #16  
Old 10-03-2020, 11:36 AM
crystallographic crystallographic is offline
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I've never had earthmoving equipment standing around idle at any metal working locales ... but YES - use what is available!
Nice approach, Mr. Crees. Scale UP!



(I've had explosives around, so I've used that ... but, no, not for public speculation, sorry.) And the pressure washer thing ....
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  #17  
Old 10-06-2020, 07:58 PM
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Jacob Jacob is offline
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I have always read you posts with great interest! I appreciate your great contributions. Thank you. Sorry to hear of your health problems.
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Shrinking using a stump:
https://www.youtube.com/watch?v=-HAFndATFo4&t=7s

Making a reverse using a stump:
https://www.youtube.com/watch?v=7PlF1BoMCQI

Circular Truss E-Wheel
http://allmetalshaping.com/showthread.php?t=15419
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  #18  
Old 10-07-2020, 11:19 PM
Heyman the Drayman Heyman the Drayman is offline
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Richard,
Nice to hear from you.
I hope you remain healthy for a long time.
I am half expecting a thread on how you fabbed up some new arteries using a flexible stainless pipe.
Cheers,Pat
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  #19  
Old 10-09-2020, 05:22 AM
Jaroslav Jaroslav is offline
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Bending with a sophisticated excavator.



http://www.allmetalshaping.com/showt...d=1#post164980
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