Flexible socket extension
First Claim
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1. A flexible socket extension comprising:
- a flexible housing including two ends, a first and a second connectors disposed in said ends of said flexible housing, and a first and a second torque transmitting elements received in said flexible housing and coupled between said first and said second connectors, said first torque transmitting element including a first end having a neck and a tongue extended therefrom, said neck including a width smaller than that of said tongue for defining two depressions on sides of said neck and between said tongue and said first torque transmitting element, and said second torque transmitting element including a first end having a lateral groove formed therein to receive said tongue of said first torque transmitting element, and having two juts extended into said lateral groove thereof and engaged into said depressions and engaged with said tongue of said first torque transmitting element, for retaining said first and said second torque transmitting elements together, and for preventing said first and said second torque transmitting elements from being disengaged from each other.
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Abstract
A flexible socket extension includes two connectors disposed in two ends of a flexible housing, and a number of torque transmitting elements received in the flexible housing and coupled between the connectors. One of the torque transmitting elements includes a neck and a tongue which has a width greater than that of the neck. The other torque transmitting element includes a lateral groove for receiving the tongue, and having two juts extended into the lateral groove, for engaging with the tongue and for rotatably retaining the torque transmitting elements together.
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Citations
18 Claims
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1. A flexible socket extension comprising:
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a flexible housing including two ends, a first and a second connectors disposed in said ends of said flexible housing, and a first and a second torque transmitting elements received in said flexible housing and coupled between said first and said second connectors, said first torque transmitting element including a first end having a neck and a tongue extended therefrom, said neck including a width smaller than that of said tongue for defining two depressions on sides of said neck and between said tongue and said first torque transmitting element, and said second torque transmitting element including a first end having a lateral groove formed therein to receive said tongue of said first torque transmitting element, and having two juts extended into said lateral groove thereof and engaged into said depressions and engaged with said tongue of said first torque transmitting element, for retaining said first and said second torque transmitting elements together, and for preventing said first and said second torque transmitting elements from being disengaged from each other. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18)
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Specification