CATALOGUE. — PHII.OSOPHr AND ARTS, PRACTICAL MECHANICS. 181 



Nystrom's amber varnish. Repert. XIV. 



391. 

 Cadet de Van X on painting with milk. Re- 

 pert. XV. 411. Ph. M. X. 338. Nich. V. 



247. 

 Darcet on painting with milk. Nich. 8. I. 



■w i ^. 



Garbonel on painting with serum. Journ. 

 Phys, LVI. 228. Ph. M. XV. 240. Re- 

 pert, ii. 11. 373. 



Johnson on tlie dry rot. S. A. XXI. 284. 

 Said to be the boletus lacrymans. 



Tools. 



See Penetration and Division. 



E. M. A. IV. Art. Menuiserie. 

 Makingglue. E. M. M. III. Art. Colle. 

 Rich's bolt drawer. S. A. Repert. I. 246. 

 Bentham's patents for working in wood and 

 metal. Repert. V. 293. X. 250. 



Chiefly by rotatory machines. 



Phillips's tubes for driving copper bolts with- 

 out flattening the heads. S. A. XIX. 274. 

 Nich. 8. III. 35. 



Machiner I/, or Modification of Motion. 



Perrault's hand. Mach. A. I. 



fLespiniere's assemblage of machines. A. P. 

 1726. H. 73. Mach. A. IV. 221. 



On communicating motion by ropes, rods, 

 endless ropes with knots, endless chains, 

 wheels, systems of levers, and racks. 

 Emerson's mech. Prop. 110. On equal- 

 ising or accelerating motion. Pr. 111. On 

 changing its direction. Pr. 112. 



Lowndes's gymnasticon, for exercising the 

 body. Repert. VI. 88. 



♦Imison's elements. I. 78. 



Regulation of Descent. 



See Cranes. 



Fire Escapes, 



Leup. Th; Machinarium. t. 54. 55. 



Stay on a rope by friction. Emerson's mech. 



f. 228. 229. * 



Varcourl. A. P. 176I. H. 158. 

 Collins. Am. tr. IV. 143. Repert. XV. 35. 

 Audibert's machine approved. M. Inst. IV.. 



Repert. ii. I. 439. 



Jacks. 

 Emerson's mechanics, f. 258.. 



Application of Moving Forces. 



Walking wheels for horses, oxen, and goats, . 



vertical and oblique. Leup. Th. M. G. 



t. 35. 36. 

 Employment for invalids, Leup. Th. Hy- 



diot. 2. t. 14. 

 Application of weights. Leup. Th. M. G. t.. 



86. 

 Emerson's mechanics. Pr. II9. 

 Churchman. Ph. tr. 1734. XXXVIII. 402. 



Harnesses his horses to a fixed point, and makes them 1 

 walk in or on a wheel. 

 fSarrebourg's new moving power. A.P. 1753. 



H. 300. Mach. A. VI L 461. 



Mercury descending in a spiral tube. 



Bernoulli on the application of force to ma- 

 chines. N. C. Petr. XIII. 242. - 



Lambert on the winch. N. Act. Helv. I. 75.. 



Baillet de Belloy on applying the draught of. 

 horses in a perpendicular direction. Roz. 

 XLII. 129. Repert. III. 422. 



Buchanan's improved cattle mills, with a 

 catch. Repert. IF. 19. 



Eckhardt's patent for applying animal force. . 

 Repert. II. 36l. 

 By external walking wheels, and flexible roads. 



