Difference between revisions of "American Crucible"
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== Corporate History and Overview == | == Corporate History and Overview == | ||
| − | + | The American Crucible Products Company was formed in 1919. In 1926 it moved to Lorain, Ohio, and in 1928 began manufacturing traffic signals and flashing beacons. At some point prior to WWII they stopped manufacturing traffic lights but are still operating today as part of BecoTek Mfg. U.S.A. Inc. They had a strong sales presence throughout Ohio including special installations in Bellevue, Dover, Hamilton, Salem, and Xenia. They had a smaller showing throughout the midwest but still had signals in Scranton, PA. and Muncie, In. Less notable installations were made in Ashland, Bedford, Bluffton, and Gallion, Ohio. They are also believed to have installations in Southern Michigan. | |
== Traffic Signals == | == Traffic Signals == | ||
| − | + | ===Design Characteristics=== | |
| + | The traffic signals they produced were robust and had several notable design characteristics. | ||
| + | *Were said to have a sun phantom proof design. | ||
| + | *Early lights featured an angled bulb mount while later ones had the industry standard straight bulb configuration. | ||
| + | *Metal reflectors heavily chromium plated. Signals taken out of service 80 years later still have bright reflectors. | ||
| + | *Orange peel type lenses (the same styles used in Darley except a blue instead of green "green" lens.) | ||
| + | *Sealed, "dustproof" construction with lens and door gaskets. | ||
| + | *Early models featured cast cap visors, later signals were available with cast tunnel/circle visors and removable rolled aluminum visors. | ||
| + | *Marketed as "light weight" and weatherproof. | ||
| + | *Option for base-mount integrated controller in traffic lights. | ||
| + | |||
=== Four Ways === | === Four Ways === | ||
| − | + | ||
| + | |||
| + | ====Model S-3-29==== | ||
| + | [[File:Boyd_3sec_LC.png|200px|thumb|left|American Crucible 4-Way, Three Light Version]] | ||
| + | |||
| + | |||
| + | ====Model S-2-29==== | ||
| + | This is the presumed model number for this variant. | ||
| + | [[File:Boyd_2sec_LC.png|200px|thumb|left|American Crucible 4-Way, Two Light Version]] | ||
| + | |||
=== Adjustables === | === Adjustables === | ||
| − | + | They also produced adjustable traffic lights. Examples of rigid body construction are known, it is not believed that they produced sectional adjustable lights. | |
Revision as of 01:51, 3 January 2014
Contents
Corporate History and Overview
The American Crucible Products Company was formed in 1919. In 1926 it moved to Lorain, Ohio, and in 1928 began manufacturing traffic signals and flashing beacons. At some point prior to WWII they stopped manufacturing traffic lights but are still operating today as part of BecoTek Mfg. U.S.A. Inc. They had a strong sales presence throughout Ohio including special installations in Bellevue, Dover, Hamilton, Salem, and Xenia. They had a smaller showing throughout the midwest but still had signals in Scranton, PA. and Muncie, In. Less notable installations were made in Ashland, Bedford, Bluffton, and Gallion, Ohio. They are also believed to have installations in Southern Michigan.
Traffic Signals
Design Characteristics
The traffic signals they produced were robust and had several notable design characteristics.
- Were said to have a sun phantom proof design.
- Early lights featured an angled bulb mount while later ones had the industry standard straight bulb configuration.
- Metal reflectors heavily chromium plated. Signals taken out of service 80 years later still have bright reflectors.
- Orange peel type lenses (the same styles used in Darley except a blue instead of green "green" lens.)
- Sealed, "dustproof" construction with lens and door gaskets.
- Early models featured cast cap visors, later signals were available with cast tunnel/circle visors and removable rolled aluminum visors.
- Marketed as "light weight" and weatherproof.
- Option for base-mount integrated controller in traffic lights.
Four Ways
Model S-3-29
Model S-2-29
This is the presumed model number for this variant.
Adjustables
They also produced adjustable traffic lights. Examples of rigid body construction are known, it is not believed that they produced sectional adjustable lights.
Pedestrian Signals
describe models, variations
Vehicle Heads (Round)
describe models, variations
Vehicle Heads (Square Door Adapters)
describe models, variations
Pedestrian/Sign Heads (Rectangular)
describe models, variations
Informational Signals and Signs
describe models, variations [delete] includes "box signs," "case signs," and Ped Heads with special [non-ped] lenses.
Lenses
describe models, variations
Vehicular
describe models, variations
Pedestrian
describe models, variations
Worded
describe models, variations
Symbols
describe models, variations
Special
describe models, variations
Controllers
Different type of controllers
Hardware
This would include any kind of mounting hardware including brackets, slipfitters, hangers, bases, etc.
Miscellaneous Images
Various reference images, restored examples, etc. that don't fit anywhere else.
Relevant Patents
Patent numbers relevant to this MFR or signals specifically. Not just every patent by company X.
References
Insert any sources cited or used here
