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Rubber reclamation. Rubber from old tires. Salvaged rubber, in the form of small pieces, passes over dewatering screens after it leaves the wash tanks. The pieces are secured by dissolving the fabric from gold casings cut into small sections after renewal of bead portions. The process, known as the xylos process, is employed in a large Midwest rubber plant. Firestone

Rubber reclamation. Rubber from old tires. Salvaged rubber, in the for...

Public domain photograph of 1930s working-class Americans, free to use, no copyright restrictions image - Picryl description

Rubber reclamation. Reclaiming rubber from scrap tires. An attendant at a large Midwest xylos process plant checks temperature on a continuous belt dryer which removes every trace of water. Recovery of rubber from old casings is based on dissolving and washing away all tire fibers and processing the resultant rubber material. Firestone

Rubber reclamation. Reclaiming rubber from scrap tires. An attendant a...

Public domain photograph of indoor, interior activity, America in the 1930s, free to use, no copyright restrictions image - Picryl description

Rubber reclamation. Harvesting rubber from discarded tires. Scrap rubber, reclaimed by dissolving and washing out the fibrous materials in old casings, goes through the first refining process in a big Midwest plant. The cleaned, plasticized scrap passes through rolls which carry off dirt and foreign particles at the sides. The refined rubber is then gathered in sheets for further steps in the xylos process. Firestone

Rubber reclamation. Harvesting rubber from discarded tires. Scrap rubb...

Picryl description: Public domain image of a worker, labor, factory, plant, manufacture, industrial facility, 1930s, mid-20th-century industrial photo, free to use, no copyright restrictions.

Rubber reclamation. Rubber sheets from scrap tires. Reclaimed rubber, with all traces of metal and fiber removed, is passed through a series of mill rolls and taken off in sheets form the final roll. This rubber, reclaimed by the xylos process, is now ready for processing into thousands of mechanical rubber products vital to the war production effort. It is also put to many uses in which reclaimed stock is more desirable than new rubber. Firestone

Rubber reclamation. Rubber sheets from scrap tires. Reclaimed rubber, ...

Public domain photograph of 1930s industry, war production in the United States free to use, no copyright restrictions image - Picryl description

Rubber reclamation. Producing reclaimed rubber. Rubber scrap, obtained by dissolving and washing away all fibrous materials, passes through a steaming operation. It will then go through the drying, refining and other xylos processes at a big Midwest plant that is recovering large quantities for war essentials. Firestone

Rubber reclamation. Producing reclaimed rubber. Rubber scrap, obtained...

Public domain photograph of 1930s industry, war production in the United States free to use, no copyright restrictions image - Picryl description

Rubber reclamation. Old rubber goes back to work. An automatic rotary knife removes the wire band portion of a scrap tire. The tire body is then ready to pass through various stages of the xylos reclamation process at a well-known rubber plant. The wire band portion, imcluding a very small amount of rubber, goes to a smelter for recovery of the metal

Rubber reclamation. Old rubber goes back to work. An automatic rotary ...

Picryl description: Public domain image of an industrial building, factory, workshop, workers, 19th-20th century, free to use, no copyright restrictions.

Rubber reclamation. Rubber harvest from scrapped tires. Reclaimed, dried scrap rubber is plasticized on the eighty-four-inch mill roll of a xylos process plant in the Midwest. Pigments are added to give the properties desired in the finished product. As it comes off the mill rolls, the reclaimed substance has regained the appearance of new rubber. Firestone

Rubber reclamation. Rubber harvest from scrapped tires. Reclaimed, dri...

Public domain photograph of United States agriculture in the 1930s, country, farmer, farm, great depression, migration, dust bowl refugees, free to use, no copyright restrictions image - Picryl description

Rubber reclamation. Rubber "spaghetti" from old tires. In the xylos process of reclaiming scrap in a Midwest plant, rubber is forced through a screen by a large worn screw, and bits of metal and fiber are removed.  Ropy lengths of rubber, ready for the final refining operation, are extruded. Firestone

Rubber reclamation. Rubber "spaghetti" from old tires. In the xylos pr...

Public domain photograph - working class people, the 1930s United States, work, labor, worker, free to use, no copyright restrictions image - Picryl description

Rubber reclamation. Reclaimed rubber in the making. Dried scrap rubber, reclaimed at a large Midwest plant, is discharged from a continuous belt dryer and collected for an operation on the mill rolls. The procedure is known as the xylos process. Firestone

Rubber reclamation. Reclaimed rubber in the making. Dried scrap rubber...

Public domain photograph of indoor, interior activity, America in the 1930s, free to use, no copyright restrictions image - Picryl description

Rubber reclamation. Rubber "mush" from old tires. Softened rubber material, reclaimed from scrap tires by dissolving and washing away the fiber, passes from dewatering screens to storage bins. The rubber, still hot from steam used in previous operations, is kept moving into a squeezing device before proceeding to the drying and other operations of the xylos process. Firestone

Rubber reclamation. Rubber "mush" from old tires. Softened rubber mate...

Picryl description: Public domain image of a worker, labor, factory, plant, manufacture, industrial facility, 1930s, mid-20th-century industrial photo, free to use, no copyright restrictions.

Rubber reclamation. Scrap tires, with beads removed, are fed to the "cracker," or grinding machine, of a big Midwest tire plant. The machine breaks the scrap tire into small pieces to facilitate removal of rubber from fabric by the xylos process. Firestone

Rubber reclamation. Scrap tires, with beads removed, are fed to the "c...

Public domain image of an industrial building, factory, structure, works, 19th-20th century industrial revolution, free to use, no copyright restrictions - Picryl description

Rubber reclamation. Recovering rubber from old tires. In the central wash tanks of a large Midwest plant employing the xylos process, agitated water removes dirt, treated fiber and excess fiber solvent. This operation follows removal of bead portions from scrap casings, breaking of casings into small pieces and dissolving of fiber in caustic soda. The resultant phases of rubber are then pumped to dewatering sources. Firestone

Rubber reclamation. Recovering rubber from old tires. In the central w...

Public domain photograph of industrial architecture, factory building, free to use, no copyright restrictions image - Picryl description

Rubber reclamation. Science guides rubber reclamation. Skilled chemists at a Midwest xylos process plant test every batch of rubber recovered from scrap to ensure removal of all traces of fabric, metal and other foreign matter. Firestone

Rubber reclamation. Science guides rubber reclamation. Skilled chemist...

Picryl description: Public domain image of a worker, labor, factory, plant, manufacture, industrial facility, 1930s, mid-20th-century industrial photo, free to use, no copyright restrictions.

Rubber reclamation. Old tires transformed. A stockpile of reclaimed rubber in a big Midwest recovery plant employing the xylos process. The thick, heavy sheets are ready for processing into essential products not requiring virgin rubber. Firestone

Rubber reclamation. Old tires transformed. A stockpile of reclaimed ru...

Picryl description: Public domain image of a worker, labor, factory, plant, manufacture, industrial facility, 1930s, mid-20th-century industrial photo, free to use, no copyright restrictions.