Difference between revisions of "1851 Great Exhibition: Official Catalogue: Class VI.: W. Crichton and Co"
(New page: '''36. CRIGHTON, W., and CO., Great Bridgwater Street, Manchester — Machinists.''' Cotton-opener, on Samuel Hardacre's patent principle, being the application of th...) |
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'''36. CRIGHTON, W., and CO., Great | '''36. CRIGHTON, W., and CO., Great Bridgewater Street, Manchester — Machinists.''' | ||
Cotton-opener, on [[Samuel Hardacre| Samuel Hardacre's]] patent principle, being the application of the batting-stick in such a manner as to open from 40,000 lbs. to 50,000 lbs. per week of 57.5 hours, requiring only 1.25 to 1.5 horse power. | Cotton-opener, on [[Samuel Hardacre| Samuel Hardacre's]] patent principle, being the application of the batting-stick in such a manner as to open from 40,000 lbs. to 50,000 lbs. per week of 57.5 hours, requiring only 1.25 to 1.5 horse power. |
Revision as of 22:23, 8 May 2009
36. CRIGHTON, W., and CO., Great Bridgewater Street, Manchester — Machinists.
Cotton-opener, on Samuel Hardacre's patent principle, being the application of the batting-stick in such a manner as to open from 40,000 lbs. to 50,000 lbs. per week of 57.5 hours, requiring only 1.25 to 1.5 horse power.
Framed drawing of double-beater lap machine, with fan attached.