US Patent: 5,433,016
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| Linear Displacement Measuring Apparatus
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Patentees:
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| Masahiko Tachikake (exact or similar names) - Kawasaki, Japan |
| Akio Fujimaru (exact or similar names) - Kawasaki, Japan |
| Tetsuya Nakadoi (exact or similar names) - Higashihiroshima, Japan |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Dec. 22, 1993 |
| Granted: |
Jul. 18, 1995 |
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Joel Havens
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Description: |
| Flynn, Thiel, Boutell & Tanis - patent attorneys
Abstract
A linear displacement measuring apparatus in which a spindle is disposed movably forwardly and backwardly to a measuring apparatus main body, a detector for detecting a linear displacing amount of the spindle is disposed to the inside of the measuring apparatus main body and a water-proof mechanism is disposed to a liquid intruding path in communication with the detector for preventing liquid from intruding.
Application filed in Japan, 24 Dec 1992. |
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