A Treatise on the Origin, Progress, Prevention, and Cure of Dry Rot in Timber: With Remarks on the Means of Preserving Wood from Destruction by Sea Worms, Beetles, Ants, EtcE. & F. N. Spon, 1875 - 311 pages |
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Page 89
... mechanical structure . It is only within the last few years past that the artificial desiccation of wood , before its impregnation with an anti- septic preparation in closed vessels , has been frequently adopted in practice . We cannot ...
... mechanical structure . It is only within the last few years past that the artificial desiccation of wood , before its impregnation with an anti- septic preparation in closed vessels , has been frequently adopted in practice . We cannot ...
Page 127
... mechanical but chemical ; and Captain Alderson , C.E. , having experi- mented upon some specimens of ash and Christiana deal , found that the rigidity of the timber was enhanced , but its strength was in some measure impaired ; its ...
... mechanical but chemical ; and Captain Alderson , C.E. , having experi- mented upon some specimens of ash and Christiana deal , found that the rigidity of the timber was enhanced , but its strength was in some measure impaired ; its ...
Page 165
... mechanical action . The timber is said to become incombustible , hard , and very lasting . M. Fontenay , C.E. , in 1832 , proposed to act upon the wood with what he designated metallic soap , which could be obtained from the residue in ...
... mechanical action . The timber is said to become incombustible , hard , and very lasting . M. Fontenay , C.E. , in 1832 , proposed to act upon the wood with what he designated metallic soap , which could be obtained from the residue in ...
Page 216
... mechanical one . Although the teredo appears to penetrate all kinds of timber , that which it seems to destroy with the greatest ease is fir , in which it works much more speedily and * See ' Memoirs of Sir M. I. Brunel ; ' also , for ...
... mechanical one . Although the teredo appears to penetrate all kinds of timber , that which it seems to destroy with the greatest ease is fir , in which it works much more speedily and * See ' Memoirs of Sir M. I. Brunel ; ' also , for ...
Page 222
... mechanical . 1st . By using woods which are able to resist the attacks of sea worms . 2nd . By subjecting piles to a chemical process . 3rd . By adopting a mechanical process . First . We have not any English woods which resist their ...
... mechanical . 1st . By using woods which are able to resist the attacks of sea worms . 2nd . By subjecting piles to a chemical process . 3rd . By adopting a mechanical process . First . We have not any English woods which resist their ...
Autres éditions - Tout afficher
A Treatise on the Origin, Progress, Prevention, and Cure of Dry Rot in ... Thomas Allen Britton Affichage du livre entier - 1875 |
Expressions et termes fréquents
acid appears applied architect attacks bark Boilers boiling Bridges Builders building carpenter bee carvings CHAP charring Chelura cloth CONTENTS coal-tar coat colour Construction containing copper corrosive sublimate creosote crown 8vo damp decay destroyed destructive ditto dry rot durability edition Edmund Sharpe Engineers experiments exposed felled fibre floor Formulæ fungi fungus heat illustrated impregnated inches insects invention joists Kyan's process lime limnoria Link-Motion linseed oil London Marine Mechanical Messrs method moisture numerous paint patent petroleum pieces piles pine plank plates pores post 8vo Practical preserving wood prevent Pump quantity Railway render resin rotten royal 8vo salt saturated Screw seasoning Sewage sewed ships sleepers Steam strength substance sulphate of copper surface Surface Condensers Tables teak temperature Teredo navalis termites timber tion Treatise tree treenails varnish vegetable vessels walls weight wet rot white ants wood engravings woodwork worms yellow
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