Energy absorbing carrier tape
AssigneeIlinois Tool Works Inc.
InventorRobert N. Hamlin
Life of this patent
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AssigneeIlinois Tool Works Inc.
InventorRobert N. Hamlin
Estimating the term…
Carrier tape (12) is disclosed which absorbs kinetic energy and protects the leads (34, 34') of electronic circuit components (32) from bending or being otherwise damaged in an industry drop test. The components (32) are supported in pockets (22) by platforms (40) which are free of ridges extending above the bottoms of the components (32). The free ends of the leads (34) simultaneously engage ramp portions (42) of the pocket sidewalls (24) which are inclined upwardly and outwardly from the pocket bottoms (26) to center the components (32) in the pockets (22). The pockets (22) are of a size to sandwich the components (32) against the platforms (40) when the carrier tape (12) is in a stacked arrangement such as by being wound on a reel (58). The pocket bottoms (26) include undercuts (54) allowing the pocket bottoms (26) in an upper layer to sandwich two different components (32) in two circumferentially adjacent pockets (22) of the lower layer. In other forms, the pockets (22) include protrusions (60) having abutment surfaces (64) which abut with the cover tape (56) for clamping the components (32) against the platforms (40) of the lower layer and which deflect the platforms (40) of the upper layer for raising the components (32) against the cover tape (56).
Carrier for an electronic circuit component having a plurality of leads extending outwardly from at least first and second opposing sides of a body, with the body having a top and a bottom, with the leads having free ends, comprising, in combination:
Carrier for electronic circuit components having a plurality of leads extending outwardly from a body, with the body having at least first and second opposing sides, a top and a bottom, with the leads having free ends, comprising, in combination:
A carrier with at least one electronic circuit component having a plurality of leads extending outwardly from at least first and second opposing sides of a body, with the body having a top and a bottom, with the leads having free ends, comprising, in combination:
Carrier for an electronic circuit component having a plurality of leads extending outwardly from at least first and second opposing sides of a body, with the body having a top and a bottom, with the leads having free ends, comprising, in combination:
Dependencies are inferred from the claim text.