TABLE 121. 



STANDARD LATERAL CONNECTIONS FOR HIGHWAY BRIDGES. 

 AMERICAN BRIDGE COMPANY. 



SKEWBACK "A" Weight 6-8 Ibs- 



Skewback A For rods up to / round 

 or /j square (upset to /j- "round) ; 



For upsets fg diam- or /ess, angle, 

 of rod may vary From 32 (7j "in /2 ") 

 to 60 (12" in 6%")- 



For upsets greater than /$ diam- up 

 to Ij diam-j angle oF rod may vary From 

 41 j> (!0t "in 12 ") to 60 (l2 "in 6jj") - 



Standard slot in beam 3? * 6 "- 



L- oFweb J 



' r if 



Radius = 3 j 





- 







N<S 

 k.^ 





i " 



HJ^->K- >k- ---->-- -->;'*?i^ 

 .' '- '.* ft / " ^ ^ \s~i 





+ 



4- 



SKEWBACK B, Weight 17 Ibs- 



" , H 



Skewback B For rods 1$ round 



f ft * r ft i 



or/y square (upset to/j roundj; 



\lj> "round (upset to/ 3 round) or 

 up to \ . 3 // x L o a j\ 



\Ig square (upset to Z round-J 



For upsets f "diam- or less , 

 angle oF rod may vary From 33^ 

 (8"inl2")to60(l2"m6%') : 



For upsets greater than /j- "diam - 

 up to 2 "diam -, angle oF rod may vary From 



4%JG!f. 



" 



Standard 'slot in beam 4$ *6z 



SKEWBACK'C" Weight 23/hs- 



Skewback C For rods /J round or 

 l~ 6 square (upset to 2 "round) j 



. J/jf round (upset to 2ji"round)or 

 up to\ ,/ n / , H ' ,. 



l/j square (upset to 2# round) 



C-L- oF web 



40i 



For a// rods* 



Standard slot in beam 4%"*6j>* 

 Where upse t end oF rod fs greater 



than 2g diam -, hole in washer will 



be drilled to Fit upset 



239 



