206 CATALOGUE. — PHILOSOPHY AKD ARTS, PRACTICAL MECHANICS. 



Arts depending principally on Ex- 

 tension. 



See Appendages to Clothes. 



Plumbery. F;i3olle's machine for casting lead 



pipes. Mach. A. V. 53. 

 Coining. Dubuisson's machine for prevent- 

 ing accidents in coining. A. P. 1731. H. 



91. Mach. A. V. 155. 

 Gold and silver plate. .Dufay on applying 



reliefs of gold to gold or silver plate. A. P. 



1745. H. 45. 

 Horn plate vvoik. D'Incarville on the Chi- 

 nese lanterns. S. E. II. 350. 

 Plumbery. Art du plonibier. f. Paris, 

 Pipemaking. Duhamd Art de fabriquer les 



pipes, f. Paris. 

 Porcelain. Milli Art de la porcelaine. f. Par. 

 Pottery. Duhamd du Monceau Art du potier 



deterre. f. Paris. 

 Anchors. Duhamd Art de la fabrique des 



ancres. 



Ace. A. P. 1761. H. 152. 

 Baking pottery. Roz. Intr. II. 266. 

 Pottery. Bosc d'Antic on pottery. S. E. VI. 



372. 

 Defensive arms. E. M. A. I. Art. Armurier. 

 Coppersmith's work. E. M. A. I. Art. Chau- 



dronnier. 

 Brass work. E. M. A. II. Art. Cuivrejaune. 

 Pewter ware. E. M. A. II. Art. Etain. 

 Pottery. E. M. A. II. Art. Fayencerie. VI. 



Art. Poterie, 

 Tin plate work. E. M. A. II. Art. Ferblan- 



tier. 

 Blacksmith's work. E. M. A. IV. Art. Mare- 



chal-grossier. 

 Coining. E. M. A. V. Art. Monnoyage. 

 With an account of the coins of difTerent nations. 

 Goldsmith's work and jewellery. E. M. A. V. 



Art. Orfevre. 



Rcsingue is an elastic anvil, which rebounds, and acts as 

 a hammer in the inside of a vessel. Vocab. Art. Rc- 

 singue. 



Pipemaking. E. M. A. VI. Art. Pipes a fu- 

 mer. 



Plumber's work. E. M. A. Art. Plomb. 



Pewter. Salmon Art du potier d'etain. f. 

 Par. 1788. R. S. 



Coining. Montu's coining press, with a swing 

 lever. B. Soc. Phil. n. 14. 



Pottery. Lasteyrie on the alcarraza, for cool- 

 ing water. Ph. m. I. 



Smith's work. Moorcroft's patent horse shoes. 

 Repert. VI. 157. 



Made by machinery. 



Porcelain. Dechemant's patent paste for 



teeth. Repert. VI. 379- 

 Porcelain. Turner's patent. Repert. XII. 



294. 

 Nails. Spencer's patent horse nails. Repert. 



XV. 316. 

 Coining. Hatchett and Cavendish on the wear 



of gold. Ph.tr. 1803.43. Nich. 8. V.286. 



Journ. R. I. II. 



Tenetration and Division. 



Theory of Penetration. 



Camus on a board pierced by a bullet, and 



scarcely moved. A. P. 1738. 147. H. 98. 

 Euler on the strokes of bullets on a board. 



N. C. Petr. XV.414. 

 Ja. Bernoulli on the stroke of a bullet upon 



a board. N. A. Petr. 1786. IV. 148. 

 Gough on the motion of a cylinder urged by 



a falling block. Manch. M. IV. 273. 



Merely speculative. Observes, that in driving piles, the 

 resistance is neither uniform nor proportional to the depth. 



The velocity of a carpenter's baminet is about 2i feet in 

 a second, Robison, 



