Tension measuring method and apparatus for chain
A tension measuring apparatus and method for a chain by which tension applied to the chain is correctly and reproducibly measured is disclosed and claimed. A tension measuring method for a chain comprising a pair of right and left inner plates, bushes press-fit between the inner plates, a pair of ri...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | A tension measuring apparatus and method for a chain by which tension applied to the chain is correctly and reproducibly measured is disclosed and claimed. A tension measuring method for a chain comprising a pair of right and left inner plates, bushes press-fit between the inner plates, a pair of right and left outer plates disposed on both outsides of the inner plates, connecting pins loosely inserted into the bush and press-fit between the outer plates, and connected to each other characterized in that a strain gauge is applied to a position having a relation of a ratio of 1 to 1 between tension applied to the chain and an output of the strain gauge. |
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