Journal . s, with control mechanism whichsuccessively cuts oft each section from tlie vacuumand opens it to the atmosphere dmiug the timeoccupied by the shaking in that section.—^W. C. H. Hi/dro-extraclors and like machines. H. A. Halev,iolwvn Bay, N. Wales. Eng. Fat. 10,223, July14, 1915. The hinged safety cover of a hydro-extractor isclosed and opened by means of a sliatt having ascrew groove wliich engages with a sleeve, so thatwhen the latter rises on the shaft it acts on acounterweighted arm attached to the cover andcloses the latter, whilst when it descends the coveris opened. Various al
Journal . s, with control mechanism whichsuccessively cuts oft each section from tlie vacuumand opens it to the atmosphere dmiug the timeoccupied by the shaking in that section.—^W. C. H. Hi/dro-extraclors and like machines. H. A. Halev,iolwvn Bay, N. Wales. Eng. Fat. 10,223, July14, 1915. The hinged safety cover of a hydro-extractor isclosed and opened by means of a sliatt having ascrew groove wliich engages with a sleeve, so thatwhen the latter rises on the shaft it acts on acounterweighted arm attached to the cover andcloses the latter, whilst when it descends the coveris opened. Various alternative devices are describedfor preventing the sleeve from descending, andthus locking the closed cover, until the machinecomes to rest.—W. C. H. Cenirijuqal separator. E. W. Beach, Winnetka,111. Pat. ,959, Nov. 2, 1915. Dateof appl., July 16, ROTATING casing is divided by a disc, 40, pro-vided with peripheral openings, 41. liquid isadmitted to the lower part of the casing and forms. a layer on the side, ^^llich partly obstructs theopenings, 41. The lighter constituent of a mixturepasses upwards into the main separating compart-ment and the heavier constituent passes down-wards to the discharge, 40a.—W. F. E. Separating liquids [water] from gas [steam] or thelike. P. Nies, T. Vogel, and F. Ber^, Mannheim,Germany. Pat. ,073, Xov. 2, of appl., Dec. 1, 1911. A NUMBER of bars of Y-sectiou, with the upperlimbs perforated and the lower limb imper-forate, are arranged in vertical and horizontalrows to form a cellular structure. Each bar issupported by adjacent bars at its longitudinaledges and at the section line of the three bars are mounted in a frame and pressed intocontact by side strips held in place by whole is contained in a casing through whichthe mixed fluid to be separated is passed hori-zontally.—W. F. F. Separating water [vapour] from gas. H. Blau,Augsburg, Germanv. Pat. 1,160,826, , 1915. Date
Size: 1475px × 1694px
Photo credit: © The Reading Room / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1800, bookdecade1880, booksubjectchemist, bookyear1882
