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US 7,610,664 B2Granted
Joint press set
AssigneeSnap-on Incorporated
InventorsGerald A. Wridt, Daniel D. Lionberg, Thomas J. Whalen
Life of this patent
Estimating the term…
Abstract
A joint press including a yoke including a first end and a second end. A first adapter attachment member is positioned on the first end. A second adapter attachment member is positioned on the second end. The first adapter attachment member and the second adapter attachment member have the same profile, thereby allowing the same adapter to be removably connected to either the first end or the second end.
Claims9
An adapter and joint press combination comprising:
- a joint press comprising a yoke having a first end and an opposing second end, the first end receiving an adapter attachment shaft, the adaptor attachment shaft having a substantially hollow interior and an exterior surface having an exterior groove positioned thereon, and the second end receiving a pressure screw, the pressure screw being at least partially hollow at a first end;
- an adapter sleeve having an interior surface and an exterior surface, the interior surface of the adapter sleeve having an interior groove positioned thereon;
- a snap-ring having a circular cross-section positioned in the interior groove, wherein the interior groove is greater in width than the snap-ring such that the snap-ring floats within the groove;
- and
- a pressure pad comprising a shaft and an adapter engagement portion, the adapter engagement portion comprising a first base surface connected to the shaft, a cylindrical sidewall having an exterior groove positioned thereon and a second base portion, wherein the pressure pad shaft is received within the pressure screw first end;
- wherein the snap ring engages the exterior groove of either the adapter attachment shaft exterior surface or the pressure pad cylindrical sidewall when the respective exterior groove is mated with the adapter sleeve.
3 more elements
Dependencies are inferred from the claim text.