London Journal of Arts and Sceinces: And Repertory of Patent Inventions, Tom 4William Newton, Charles Frederick Partington W. Newton, 1856 |
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Strona 286
... material to be treated , if existing in large pieces , is reduced into smaller ones , and is then placed in a vessel capable of being closed air- tight . To this material is now added pure alcohol and bi - sulphuret of carbon , in the ...
... material to be treated , if existing in large pieces , is reduced into smaller ones , and is then placed in a vessel capable of being closed air- tight . To this material is now added pure alcohol and bi - sulphuret of carbon , in the ...
Strona 290
... material or composition so as to resemble leather , such cloth being applicable to many of the purposes to which leather is applied . The improvement consists in preparing the cloth to be manufactured into leather cloth , by ...
... material or composition so as to resemble leather , such cloth being applicable to many of the purposes to which leather is applied . The improvement consists in preparing the cloth to be manufactured into leather cloth , by ...
Strona 295
... materials with the dry sulphate of lime or other equivalent material , a stream of muriatic acid gas or nitric acid gas may be passed through the fatty materials , which may be mixed or not with dry sulphate of lime , or other equivalent ...
... materials with the dry sulphate of lime or other equivalent material , a stream of muriatic acid gas or nitric acid gas may be passed through the fatty materials , which may be mixed or not with dry sulphate of lime , or other equivalent ...
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acid alumina application arrangement attached axle bear date Birmingham blast blast furnace boiler bolt Brooman carriage cast centre Chancery-lane communication connected construction cylinder described diameter Edward Newton employed engine fabrics fibrous fixed flange fluid metal frame furnace George Glasgow grooves hammer heat Henry Henry Bessemer holes improvements in machinery inches invention consists iron James John John Henry Johnson Lancashire lever longitudinal machine machinery or apparatus Manchester manner manufacture material means ments mode motion mould naphtha needles obtained Office for Patents ordinary passes patentee claims pattern pieces pipe piston placed plate portable engine position pressure provements puddling furnace purpose rail railway ratus retorts Richard Archibald ring rolled rollers screw shaft shewn shews side slide spring steam substances suitable sulphurous acid surface Thomas tubes tuyere upper valve vertical vessel weight wheel William