A Treatise on the Origin, Progressive Improvement, and Present State of the Silk Manufacture |
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Page viii
... leaf . - Pre- servation of Leaves . - Quantity of Leaves that may be annually taken from one Tree . - The Mulberry leaf sacred to the Silk- 86 worm . CHAP . II . DESCRIPTION OF THE SILKWORM . Various Changes of the Worm . - Its small ...
... leaf . - Pre- servation of Leaves . - Quantity of Leaves that may be annually taken from one Tree . - The Mulberry leaf sacred to the Silk- 86 worm . CHAP . II . DESCRIPTION OF THE SILKWORM . Various Changes of the Worm . - Its small ...
Page ix
... Leaves consumed . - Arbors for spinning - Necessity for Attention to minute Points in Management . -Regulation of Temperature . - Silkworms . - Will not spin in cold Atmosphere . - Ventilation . - Effect of Noise . - Electric Influence ...
... Leaves consumed . - Arbors for spinning - Necessity for Attention to minute Points in Management . -Regulation of Temperature . - Silkworms . - Will not spin in cold Atmosphere . - Ventilation . - Effect of Noise . - Electric Influence ...
Page x
... leaves . - Comparative Produce of Worms fed with these and with Mulberry leaves . - Miss Rhodes's Experiments . - Lettuce - leaves successfully used in a Hot - house.- Mrs. Williams's Experiments . - Natural Antipathy of Silkworms.— Leaves ...
... leaves . - Comparative Produce of Worms fed with these and with Mulberry leaves . - Miss Rhodes's Experiments . - Lettuce - leaves successfully used in a Hot - house.- Mrs. Williams's Experiments . - Natural Antipathy of Silkworms.— Leaves ...
Page 14
... leaf of the mulberry tree , could be evolved into a slender filament , and thence be made to form tissues of endless beauty and variety . From a cer- tain point , we can trace the progressive improvements of the silk manufacture , but ...
... leaf of the mulberry tree , could be evolved into a slender filament , and thence be made to form tissues of endless beauty and variety . From a cer- tain point , we can trace the progressive improvements of the silk manufacture , but ...
Page 18
... leaves of trees , and that draperies formed of this material were import- ed from the country of the Seres . During a period of nine centuries following the time of Aristotle , various writers * asserted that sericum was made , either ...
... leaves of trees , and that draperies formed of this material were import- ed from the country of the Seres . During a period of nine centuries following the time of Aristotle , various writers * asserted that sericum was made , either ...
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A Treatise on the Origin, Progressive Improvement, and Present State of the ... George Richardson Porter No preview available - 2019 |
Common terms and phrases
appear artisans axis balls batten bobbins branches brought called caterpillar cause China chrysalides climate cloth cocoons color consequence continued cords Count Dandolo cultivators degree duties eggs employed England English equal fabrics facture fibres filament filature fixed foreign frame France French furnished greater hatched heat heddles HISTORY OF SILK importation inches India insects Italy labor length lifting hooks loom Lyons machine manu manufac material means ment motion mulberry leaves mulberry tree nature obtained operation organzine ounces papillæ passed performed period pinna placed pounds produced production of silk quantity of silk raw silk rearing silkworms reel reeler rendered ribands roller second age shoot shuttle silk manufacture silken silkworms skeins spiders spin spindles Spitalfields substance success sufficient texture threads thrown silk throwsters tion trade treadles twisting warp weavers weaving wheel wherein white mulberry winding wire worms wound woven wrought silks
Popular passages
Page 195 - The natural effort of every individual to better his own condition, when suffered to exert itself with freedom and security, is so powerful a principle, that it is alone, and without any assistance, not only capable of carrying on the society to wealth and prosperity, but of surmounting a hundred impertinent obstructions with which the folly of human laws too often encumbers its operations...
Page 217 - This brought on a conversation on the subject, in which the Manchester gentlemen unanimously agreed that the thing was impracticable; and, in defence of their opinion, they adduced arguments which. I certainly was incompetent to answer, or even to comprehend, being totally ignorant of the subject, having never at that time seen a person weave.
Page 216 - One of the company observed that as soon as Arkwright's patent expired, so many mills would be erected, and so much cotton spun, that hands would never be found to weave it.
Page 217 - I then had of the business, there could only be three movements, which were to follow each other in succession, there would be little difficulty in producing and repeating them. Full of these ideas, I immediately employed a carpenter and smith to carry them into effect. As soon as the machine was finished, I got a weaver to put in the warp, which was of such materials as sailcloth is usually made of.
Page 23 - Amidst their pious occupations, they viewed with a curious eye the common dress of the Chinese, the manufactures of silk, and the myriads of silk-worms, whose education (either on trees or in houses) had once been considered as the labour of queens.
Page 217 - Congreve rocket In short, it required the strength of two powerful men to work the machine at a slow rate, and only for a short time.