9 Matching Results

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[Specifications for Engine Model 6-71]

Description: Schematics with three different views of an engine denoting the 3 1/4 inch exhaust pipe, the approximate center of gravity, the engine CPLG face, the clutch lever, and the instrument panel & controls. In addition to these annotations specifications for sizes are marked with all numbers being designed inches.
Date: March 22, 1938
Creator: General Motors Sales Corporation
Partner: Private Collection of Mike Cochran

[Specifications for Engine Model 3-71]

Description: Schematics with three different views of an engine denoting several technical aspects of the three (3) cylinder five (5) stroke engine. Specific annotations include a 3 1/4 O.D. Exhaust Pipe, the approximate center of gravity, the engine CPLG. face, the clutch lever, and the instrument panel and controls. Along with these specific annotations numerical annotations are seen denoting specific distances parts should be manufactured.
Date: March 22, 1938
Creator: General Motors Sales Corporation
Partner: Private Collection of Mike Cochran

[Specifications for Engine Model 4-71]

Description: Schematics with three different views of an engine denoting several technical aspects of the four (4) cylinder five (5) stroke engine. Specific annotations include a 3 1/4 O.D. Exhaust Pipe, the approximate center of gravity, the engine CPLG. face, the clutch lever, and the instrument panel and controls. Along with these specific annotations numerical annotations are seen denoting specific distances parts should be manufactured.
Date: March 22, 1938
Creator: General Motors Sales Corporation
Partner: Private Collection of Mike Cochran

[Specifications for Hood Fire Protection no. D-52Y]

Description: Schematics with a front facing view and side view of the fire protection hood denoting the complete assembly and the heat mask & skull guard assembly. In addition to the two full size technical drawings, a third smaller cross-section drawing of the seam construction is visible in the top right corner. Each portion of this technical drawing has specific measurements used for the construction of this piece of safety gear.
Date: unknown
Partner: Private Collection of Mike Cochran

Average Head - Capacity Curve: Hale Universal Pumper

Description: Detailed intersecting line-graph that shows a motor’s revolution per minute (R.P.M) and the head capacity of a generator. The left side of the graph shows the “Pressure in Pounds per Square Inch” starting at 80 and increases by 20 until 280. On the right side of the graph portrays the Motor and Pump R.P.M starting at 2000 and increasing by 100 until 3400.
Date: June 21, 1937
Creator: Hale Fire Pump Co., Inc.
Partner: Private Collection of Mike Cochran

[Personalized Christmas Card Illustration]

Description: Illustration in white text on a blue background, depicting an oil well gushing from a wooden derrick above a cross-section of the ground that has multiple design textures. A legend in the center of the image labels the different "soil" layers as Christmas Joy, Health, and New Years Happiness (oil). Text at the bottom of the page says "Our Wishes for the Bradford #1930, Monte Warner." Handwritten on back: "Appreciate being remembered by your Xmas card. Good luck to you. Monte."
Date: unknown
Creator: Warner, Monte
Partner: Private Collection of Mike Cochran
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