Date: | 01 19 1971 |
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Description: | View of a 29 foot in diameter ring gear that is a component of a ball mill drive on a truck. This ring gear was purchased by Koppers and used by Hannah Min... |
Date: | 06 23 1971 |
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Description: | This speed increaser, a component of a generator drive, was purchased by Allis Chalmers and used by the United States Corps of Engineers. Falk caption read... |
Date: | 03 01 1971 |
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Description: | Male employee, B. Schinto, inspecting according to original Falk caption, "a YQA element for use in bulletin 171-110." |
Date: | 06 23 1971 |
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Description: | Special speed increaser on the factory floor. This product was purchased by Allis Chalmers and used by the United States Corps of Engineers. Falk caption r... |
Date: | 04 15 1971 |
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Description: | Male employee, Timothy Burton, inspecting a drive agitator. This product was purchased by Coppus Engineering Corporation and used by E.R. Squibb and Sons. ... |
Date: | 04 15 1971 |
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Description: | View of a male employee, Walter Drolhr, attending to a drive agitator. This product was purchased by Coppus Engineering Corporation and used by E.R Squibb ... |
Date: | 03 26 1971 |
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Description: | Original Falk caption reads, "Dynamic balancing of a YQA element for use in YQA bulletin 171-110." Male employee in photograph is Edward Rhys. |
Date: | 06 23 1971 |
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Description: | Speed increaser on the factory floor. This product was purchased by Allis Chalmers and used by the United States Corps of Engineers. Falk caption reads, "L... |
Date: | 08 15 1971 |
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Description: | A male employee, Ed Grown, attends to a large ball mill drive. This product was purchased by Allis Chalmers and used by Pima Mining Company. Falk caption r... |
Date: | 06 28 1971 |
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Description: | Component of a kiln that was purchased by F.L. Smidth Company. Falk caption reads, "This is the gear rim for the first fabricate, T-section, split, spring ... |
Date: | 07 24 1971 |
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Description: | Slewing drive that was purchased by the Dravo Corporation. Original Falk caption reads, "Slewing Drive-2 parts-(1) 19 feet 5 inches O.D. x 6 1/2 inch wide ... |
Date: | 09 21 1971 |
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Description: | Speed reducer that is a later component of a coal pulverizer. This product was purchased by the Foster Wheeler Corporation and used by the Public Service C... |
Date: | 08 15 1971 |
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Description: | This drive was purchased by Paceco. Falk caption reads, "2197Z2 speed reducer, for SL7-Paceco Portainer Cranes... this unit ratio 25.516:1, input 650 rpmm ... |
Date: | 08 24 1971 |
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Description: | Tramway that was used by O.D. Hopkins Association Incorporated of Contoocook, New Hampshire. Falk caption reads, "Tramway (Skylark- customers, Sky Glider) ... |
Date: | 08 24 1971 |
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Description: | Special speed increaser that was purchased by Allis Chalmers and used by the United States Corps of Engineers. Falk caption reads, "Low level dam site/gene... |
Date: | 08 24 1971 |
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Description: | View of a 13 foot diameter hub gear that is a later component of a basic oxygen furnace drive. This gear was purchased and used by the Bethlehem Steel Corp... |
Date: | 09 08 1971 |
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Description: | This 2 pinion gear was purchased by the Fairbanks Morse Division of the Colt Industry and used by United States Steel. Falk caption reads, "Main propulsion... |
Date: | 09 14 1971 |
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Description: | View of a speed reducer that was purchased by the Kennedy Van Saun Corporation and used by Gresic Cement in Indonesia. Falk caption reads, "Design HP-3150,... |
Date: | 09 15 1971 |
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Description: | This product was purchased by the Kennedy Van Saun Corporation and used by Gresic Cemenent of Indonesia. Original Falk caption reads, "Design HP- 3150, ser... |
Date: | 10 08 1971 |
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Description: | This product was purchased by Allis Chalmers and used by Kennecott Copper. Falk caption reads, "5CB3-10 BS speed reducer, ratio 7.394:1 with rifle drilled ... |
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