Chap. XXII. Of the Turnep-Britt. 3 8 f 



The Hopper of the Turnep-drill is very different 

 from thofe already defcribed • It confifts of a Box 

 placed into the Middle of a Carriage; which Box is 

 defcribed in all its Parts, lying open With their Infides 

 upwards in Fig. 1 6. A is the fore Side of the Box, 

 Five Inches and an half deep, and Six Inches and an 

 half long. B, the hinder Side of the Box, oppofite 

 to the former* and of equal Di mentions. 



Each End of the Box is made wich Three Pieces 

 of Board, of which C the uppermoft is Three Inches 

 and a quarter deep, and Five Inches long; which 

 Length is the Breadth of thelnfideof the Box. The 

 End of the Piece C, when in its Place, ftands againft 

 the prick'd Line a b in the fore Side A ; the other 

 End (landing againft the prick'd Lines in B, which 

 is oppofite to, and correfponds with* the prick'd 

 Line ab\ the fore Side, and hinder Side, being lcrew'd 

 to the Ends of this Piece by Four Screws. 



The Piece D is Two Inches and a quarter broad, 

 and of the fame Length with the Piece C, and fcrew'd 

 up to the Bottom of it with Two Screws, and then 

 its End will bear againft the prick'd Line b c> and 

 that which is oppofite to it in the Side B. 



E is the lower Piece of this End, and an Inch and 

 a quarter broad : Its End is to ftand againft the prick'd 

 Line c d y and its other End at the oppofite prick'd 

 Line in B. The Piece D muft be fcrew'd upon the 

 upper Edge of the Piece E, as the Bottom F muft 

 be fcrew'd up to its under Edge, which will ftand 

 upon the prick'd Line e /. The Three Pieces G, H, 

 I, being oppofite to C, D, E, and of the fame Di- 

 menfions with them, placed in the fame manner, 

 make the other End of this Box. Atg in the Bottom 

 F, appears the Hole which is over the Mortife of the 

 Brafs Seed- box, the Shape and Size of whkh Hole 

 may be feen by the prick'd Lines upon the Flanches 

 B, C, of Fig. 9. in Plate 2. The foremoft End of 

 Which Hole reaches aimoft as far forwards as th 



Cc En d 



