AutoTight Tie-Down Systems

                      Commins Manufacturing Inc.        360-378-9484






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Flyer 1 (.pdf 424 kb) Code Changes for Tie-Down Systems      08/13/2010
Describes the code changes that now require including Delta R in the elongation calculations of tie down systems.
Includes graphs pictures and examples.
2 pages

Flyer 2  (.pdf 497 kb) ATA Systems      08/18/2010
Introduces the new AutoTight Aluminum TakeUp Devices with pictures and specifications.
Describes how they meet the new codes requiring including Delta R in the elongation calculations of tie down systems.
Includes graphs pictures and examples.
2 pages

Flyer 4  (.pdf 145 kb) Incorporating New Code      08/26/2010
Describes briefly the codes that require including Delta R in the elongation calculations of tie down systems.
1 page

Flyer 11  (.pdf 779 kb) Issue of Elongation      02/01/2011
Describes the codes that require including Delta R in the elongation calculations of tie down systems and compares jurisdictions.
Includes charts and pictures.
2 pages

Flyer 12  (.pdf 288 kb) Delta R Compared      02/15/2011
A graph comparing the total Elongation between a Ratchet TUD and a Screw TUD explicitly showing the contributions of the various terms to the total especially the effect of Delta R.
1 page

Flyer SB  (.pdf 922 kb) Squishy Block      01/07/2011
Shows the squishy block demonstrator display.
2 pages

See Trade Journal Articles for further reading and more details.
 
 
     
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web site www.AutoTightTieDowns.com   email autotight@comminsmfg.com 
 
icces logoladbs logo AutoTight® Rod Holdown Systems and components are covered by one or more of the following U.S. Patents 6,390,747; 6,585,469; 6,625,945, other patents both foreign and domestic are pending.