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Quadpoint
Perpendicularity indicator for machine tool and method of operation
| U.S. Patent |
4,406,069 |
| Filing Date |
February 9, 1981 |
| Issue Date |
September 27, 1983 |
| Inventor |
Michael H. Clement |
Abstract
A method and apparatus is disclosed for determining perpendicularity between a tool mounting assembly and a work surface of a machine tool, the apparatus being in the form of a device including a shaft adapted for mounting in the tool mounting assembly and having a generally perpendicular platform rotatable about a longitudinal axis of the shaft, a plurality of at least three proximity indicators being mounted on the platform in equidistant relation from the axis of rotation for the shaft, each of the indicators including a mobable proximity detecting element arranged for engagement with the work surface, a gauge block preferably being disposable upon the work surface to provide a common reference surface for establishing an initial "zero" setting on each of the indicators.
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| United States Patent 4,406,069 |
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Services |
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Machine Design |
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 Machines / Mechanical Systems |
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Mechanisms |
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Jigs and Fixtures |
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Tools and Dies |
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Automation |
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Computer Aided Design (CAD) |
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Research & Development |
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Proof of Concept |
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Prototyping |
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Testing |
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Round Table Discussions |
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Job Shop Manufacturing |
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Job Shop CNC Machining |
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Job Shop Manual Machining |
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Mechanisms |
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Machines / Mechanical Systems |
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Hardware / Parts |
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Welding / Fabrication |
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Computer Aided Manufacturing(CAM) |
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Manufacturing Consulting |
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Manufacturing System Design |
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Project Logistics Support |
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Field Services |
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Machine Repair |
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Emergency Assistance |
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Construction |
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Unusual Requirements |
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Fact Sheet
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