Metal deforming – By tool-couple embodying nonplanar tool-face – Similar tool-faces
Reexamination Certificate
2007-08-28
2007-08-28
Crane, Daniel C (Department: 3725)
Metal deforming
By tool-couple embodying nonplanar tool-face
Similar tool-faces
Reexamination Certificate
active
11059116
ABSTRACT:
A compression tool having a pair of jaw arms pivotal between side plates and having inner edges provided with laterally inwardly open opposed spring pin recesses providing an opening therebetween for a spring pin, and a spring associated with the pin and biasing the jaw arms in a closing direction and biasing the spring pin rearwardly of the spring pin opening has one or the other or both the spring pin opening and spring pin modified for the pin to be displaced from the spring pin opening or canted therein in response to a fracture of at least one of the jaw arms outwardly from the corresponding pin recess toward the outer edge of the jaw arm.
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PCT International Search Report (4 pgs.).
PCT Written Opinion of the International Searching Authority- Int'l. App. No. PCT/US2006/005452 (8 pgs.).
Hamm James E.
Westley Todd A.
Crane Daniel C
Emerson Electric Co.
Fay Sharpe LLP
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