Difference between revisions of "Fairbairn and Wells"
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[[image:Im1886V61-p233.jpg|thumb| 1886. Screw forging machine.]] | [[image:Im1886V61-p233.jpg|thumb| 1886. Screw forging machine.]] | ||
of Hardman Street, Deansgate, Manchester | |||
Patented machines for producing screw threads by rolling (cold rolling for diameters less than 0.5", hot for larger diameters).<ref>The Engineer, 19 March 1886, p.233</ref>. Several machines had been operating at the works of the [[New Russia Co]], Queen Victoria Street. Fairbairn & Wells patented their first such machine in 1871. | |||
== See Also == | == See Also == |
Revision as of 19:02, 8 June 2020
of Hardman Street, Deansgate, Manchester
Patented machines for producing screw threads by rolling (cold rolling for diameters less than 0.5", hot for larger diameters).[1]. Several machines had been operating at the works of the New Russia Co, Queen Victoria Street. Fairbairn & Wells patented their first such machine in 1871.
See Also
Sources of Information
- ↑ The Engineer, 19 March 1886, p.233