Masch 1, 1921 



THE INDIA RUBBER WORLD 



435 



through the eccentrics K formed on the outer end of the short 

 shaft L. On the outer ends of the center shafts G slidable drums 

 M are mounted, upon which tire tread bands may be built. A 

 screw mechanism operated by a hand-wheel N serves to slide the 

 building drum under the contracting shoe-like section F for 

 curing the band. 



In operation, a tire tread band is built on the drum M at one 



side of the machine and moved into curing position. By turning 

 the capstan wheel H, sections F are closed upon the band. 



Sections and drums are chambered for steam circulation to 

 provide the heat for curing. One workman operates each side 

 of the machine alternately. — Harvey F. Maranville, assignor to 

 the Firestone Tire & Rubber Co., both of Akron, Ohio. United 

 States patent No. 1,365,115. 



N 



O. 1 



OTHER MACHINERY PATENTS 



THE UNITED STATES 



364,132 Toothed roller for treating r.iw rubber and rubbe 



sub- 



stitutes. C. E. Miller, Anderson. Ind. 

 1,364,133 Tube-splice vulcanizer. C. E. Miller, Anderson, Ind. 

 1,364,183 Take-off mechanism for rubber nii-xing mills. S. Dietrich, 



Cudahy, Wis. 

 1,364,241 Mold for tire treads. G. W. Brownell, Leominster, Mass. 

 1,364,363 Pneumatic-pad tube-splicing apparatus. E. Fetter, assignor by 



mesne -assignments to The Pneumatic Tube Steam Splicer 



Co. — both of Baltimore, Md. 

 1,364,386 Tire-making machine. C. Kuentzel. assignor to The Akron 



Rubber Mold & Machine Co. — both of .'Vkron, O. 

 1,364,845 Machine for shaping the lip of an in.scle. H. A. Sadler, 



Swampscott, assignor to Plymouth Rubber Co., Canton — Ijoth 



in Mass. 

 1,364,985 Inner tube connector and vulcanizer. W. C. Ehrenfeld, Flcm- 



ington, N. J. 

 1,365,066 Machine for wrapping and unwrapping tires. E. E. Shoopman, 



Cairo, Neb. 

 1,365,104 Expansible core for curing tires. A Huetter, Dayton, assignor 



t^> the Firestone Tire & Rubber Co., Akron — both in Ohio. 

 1,365.294 Tire mold. G. E. Tiller, Sioux City. la. 

 1,365,365 Tube repair vulcanizer. J. W. Arthur, assignor to The Williams 



Foundry tS: Machine Co. — both of Akron, O. 

 1.365,463 App.'^ranis and metliod for manufacture of inflated rubber articles. 



N. D. Ciawford. Milford, Conn., assignor to The Mechanical 



Rubber Co., a New Jersey corporaticn. 

 1,365,528 Dipping and drying apparatus for rubber articles. H. A. Mitzel, 



Providence, Rhode Island, assignor to Revere Rubber Co., a 



Rhcde Island corporation. 

 1,365,560 Apparatus and method for making rubberized cords. W. J. 



Sfeinle, Ehnhurst Heights, N. Y., assignor to The Hartford 



Rubber Works Co., a Connecticut corporation. 

 1,365,581 Apparatus for cleaning inside of tire casings. H. G. Ballou, Los 



.\nceles, Calif. 

 1.365,709 Collapsible core for tires. E. M. McCurry and Ci. R. Bilger, 



assignors to The Banner Machine Co. — all of Columbiana, O. 

 1,365,764 Apparatus for removing flexible rubber articles from forms or 



cores. J. W. Brundage, assignor to The Miller Rubber Co. — 



all of Akron, O. 

 1,366,290 Tire mold crre. F. Smith and T. H. Brittain— both of Akron, O. 

 1,366,342 Hose-crating apparatus. L. .-Xtwood, Boston, Mass. 

 1,366,54? Apparatus for wrapping tires with paper. W. M. Wheildon, 



Ashland, and Edward H. Angicr, Framingham, both in Mass.; 



said Wheildon assignor to said Angier. 

 1,366.750 Tire mold core. F. Smith and T. H. Brittain— Vrth of Akron, O. 



207,070 

 207,135 

 207,295 

 207,296 

 207,299 

 207,516 



207,517 

 207,518 

 207,519 

 207, 52C 



207,560 



207,591 

 207,717 



207,741 



207,776 

 207,806 

 207,976 



207,985 



THE DOMINION OF CANADA 



Tir; expander of soft rubber, etc. O. A. Peterson and O. M. 



Brancel, coinvcntors — both of Minneapolis, Minn., U. S. A. 

 Mold for retreading tires. A. B. Legnard. Waukegan, 111., 



U. S. A. 

 Tire-building core and chuck. P. and B. De Mattia, coinvcntors, 



both of Clifton, New Jersey, U. S. A. 

 Tire-building core. P. and B. De Mattia, coinvcntors, both of 



Clifton, New Jersey. U. S. A. 

 Tire-peeling machine. E. P. Hafner and J. T. Roberts, coin- 

 vcntors, both of St. Louis, Mo., U. S. A. 

 Steam connection for hollow tire core. The Fisk Rubber Co., 



Chiropee Falls, assignee of T. Midgley, Hampden^both in 



Mass., U. S. .\. 

 Collapsible tire core. The Fisk Rubber Co., Chicopee Falls, 



assignee of T. Midgley. Hampden — both in M?.S3., U. S. A. 

 Collapsible tire core. The Fisk Rubber Co.. Chicopee Falls, 



assignee of T. Midgley, Hampden — both in Mass., U. S. A. 

 Collapsible tire <:«re. The Fisk Rubber Co.. Chicopee Falls, as- 

 signee of T. Midgley, Hampden^ — both in Mass., U. S. A. 

 Apparatus lor building up cord blankets for pneumatic tires. 



The Goodyear Tire & Rubber Co., assignee of E. A. Nail, 



executrix of the estate of E. Nail, deceased — both of Akron. 



Ohio, U. S. A. 

 Collapsible tire core. The Fisk Rubber Co., Chicopee Falls, as- 

 signee of T. Midgley, Sr., Hampden, both in Mass., and T. 



Midgley, Jr., Dayton, Ohio — all in LJ. S. A. 

 Tire repair vulcanizer. G. B. Cooper, Joplin, Mo., U. S. A. 

 Automatic valve controller for hydraulic press. The Goodyear 



Tire & Rubber Co., assignee of W. E. Shively and E. B. 



Kilbcrn. coinvcntors — all of Akron. Ohio, U. S. A. 

 Tire repair vulcanizer. The Western Vulcanizer Manufacturing 



Co., assignee of H. K. Wheelock — buth of Chicago, 111., 



U. S. A. 

 Mold for pneumatic tire covers. W. N. Rees, Sydney, and F. 



Jolly, Randwick, both in New South Wales, coinvcntors. 

 Apparatus for vulcanizing rubber. W. B. Burke, Cleveland. 



Ohio. IT. S A. 

 Overflow cavity for tire molds. The Fisk Rubber Co., Chicopee 



Falls, assignee of T. Midgley, Hampden, both in Mass., 



U. S. A. 

 Vulcanizing press for cord tires. The Goodyear Tire & Rubber 



Co., assignee of E. G. Templelon, both of Akron, Ohio, 



V. S. A. 



THE UNITED KINGDOM 



151,867 Rubber-heel mold. A. Mond, 19 Southampton Buildings, Chan- 

 cery Lane, London. (The Miller Rubber Co., Akron, Ohio, 

 U. S. A.) 



152,305 Tire-repcir vulcanizer. F. Sinzig, 33 Aarbergergasse. and H 

 Wenger, 39 Neuengasse, both in Berne, Switzerland. (Not 

 yet accepted.) 



152,520 Apparatus for coating cloth, etc., with plastic substances. C. A. 

 Harnden. Newton House, Newton. Hyde, Cheshire. 



152,744 Apparatus for molding flushing-tank-valve balls. F. T. Roberts 

 1105 Lakeview Road, and R. H. Rosenfeld. 1895 East 71st 

 street — both in Ocveland. Ohio, U. S. A. 



152.804 Device for opening tire molds. Dunlop Rubber Co. and C. 

 Macbeth. 1 Albany street. Regent's Park, London. 



PROCESS PATENTS 



THE UNITED STATES 



1,365.061 Manufacture of unwoven rubberized cord fabric and product 

 R. B. Respess. New York City. (See The India RtJSBEi 

 World, June 1, 1919, page 482.) 



1. 365, .^27 Curing rubber hose by pressure and heat. E. G. Kimmich, as- 

 signor to The Goodyear Tire & Rubber Co. — both of Akron. 

 Ohio. T'. S. A. 



1,366,220 Manufacture of cord tires. J. A. Swinehart, Akron, O. 



THE DOMINION OF CANADA 



207,527 Building up cord tires. The Goodyear Tire & Rubber Co., as- 

 signee of E. A. Nail, executrix of estate of E. Nail, deceased^ 

 both of Akron, Ohio, U. S. .\. 



207.904 Manufacturing pneumatic tires from fabric treated with neutral 

 amorphous non-colloidal sulphur compound, etc. W. B. Pratt 

 Wellesley, Mass.. U. S. A. 



207,981 Improved method of splicing inner tubes. The Goodyear Tire 

 & Rubber Co., assignee of C. B. Orr — both of Akron, Ohio, 



II. s. .^. 



207.995 Manuf.-icturing battery-jars of uncured rubber. The Joseph 



Stokc-s Rubber Co., assignee of H. L. Boyer — both of Trenton, 

 New Jersey, LT. S. A. 



207.996 Forming hard rubber storage-battery jars. The Joseph Stokes 



Rubber Co., Trenton, New Jersey, assignee of T. A. Willard, 

 Cleveland Heights, Ohio — both in U. S. A. 



THE UNITED KINGDOM 



150,143 Treating crude rubber with live steam, to produce uniform 

 degree of softness. Dunlop Rubber Co., J. V. Worthington 

 and A. W. T. Hide, 14 Regent street, Westminster. 



152,275 Combining .=heet rubher or leather with vulcanizing solution of 

 rubber and sulphur as adhesive. T. Brown, 10 Market Square 

 Auckland. N. Z. 



GERMANY 



PATENTS ISStTED. WITH DATES OF ISSTTE 

 331,013 Improving soles and heels of rubber shoes. Heinrich K«rl Major 

 and Marie .Mexandrine .Major, nic Odou, Helmstrasse 10, 

 Berlin, Schbneberg. 



