Report U. G. F. C. 1 894. (To face page 282.) 



Plate 10. 



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1 ■ 



Fig. 1. Showing- net in position for lowering. 



a. Wire tow line. 



b. Second messenger— to close. 

 <-. First messenger— to open 



d. Plunger securing: right arm. 



e. Plunger securing left arm. 

 /. Rfeht arm. 



g. L<'t't arm. 

 It. ( Hosing slings. 

 i. Opening: slings. 

 j. Bolt securing tripping arms. 



Fig. 1. Showing net, etc.— Continued. 



k. Body of machine (2 feet 3 inches 



long). „ 



I. Bolts holding net lines on center ot 



gravity. 

 m. Closing; weight. 



Fig. 2. End view of s nd messenger 



Fig. 3. End of machine, showing; position of 



plungers. 

 Fig. 4. Showing right arm tripped, springs to 

 plungers, and knot securing tow line. 



