Clam shell insert utility
A honeycomb sandwich panel insert includes a housing defined by two identical halves which when joined together form a distal flange having opposed potting holes, and a central internal bore, integrally formed laterally extending member when joined forms a tight closed distal end of said bore. The honeycomb sandwich panel insert further includes a nut disposed within the internal bore of the housing and configured to float therein.
1. A honeycomb sandwich panel insert comprising
a housing defined by two identical halves which, when joined together, form a distal flange having opposed potting holes, and a central internal bore,
integrally formed laterally extending member when joined forms a tight closed distal end of the bore,
a nut disposed within the internal bore of the housing and configured to float therein, the nut defining a truncated flange and a hollow shaft extending from the truncated flange, the hollow shaft defining internal female threads adapted to receive a male threaded screw, the truncated flange being received at the closed distal end of the bore to limit rotation of the nut in the bore, and the truncated flange being positioned between the closed distal end of the bore and the hollow shaft,
each of the halves having an abutting surface, at least one lateral peg projecting from the abutting surface and at least one hole in the abutting surface, the peg and the hole being positioned whereby when the halves are joined, a peg in one half is received in a hole in the other half.
2. The honeycomb sandwich panel insert of claim 1 , wherein each of the halves has a single peg projecting from an abutting surface and one hole in an abutting surface.
3. The honeycomb sandwich panel insert of claim 1 , wherein each of the halves has two lateral pegs projecting an abutting surface and two holes in abutting surface.
4. The honeycomb sandwich panel insert of claim 1 , wherein each of the two halves has one peg and one hole and the abutting surfaces are joined and fused.
5. The honeycomb sandwich panel insert of claim 1 , wherein each of the two halves has two pegs and two holes and the abutting surfaces are joined and fused.
6. An apparatus comprising:
a first housing portion of a housing, the first housing portion configured to mate with a second housing portion of the housing such that, when the first housing portion and the second housing portion are mated together:
the housing includes a top flange that defines opposing potting slots, an opening of the top flange is defined by the first housing portion and the second housing portion;
the housing defines a cavity having a bottom surface that is defined by the first housing portion and the second housing portion, the bottom surface opposite the opening; and
the cavity is configured to accommodate a nut including a shaft portion and a flange portion such that, when the nut is positioned in the cavity:
the flange of the nut is positioned between the shaft of the nut and the bottom surface; and
the cavity is configured to limit rotation of the nut based on the flange of the nut.
7. The apparatus of claim 6 , wherein:
the shaft portion is positioned between:
a first curved side of the flange and a second curved side of the flange; and
a first planar side of the flange and a second planar side of the flange; and
the first planar side parallel with the second planar side.
8. The apparatus of claim 7 , wherein, when the nut is positioned in the cavity, the first surface is positioned between an entirety of the first curved side and the second curved side.
9. The apparatus of claim 6 , wherein the first housing portion includes a first surface configured to abut a second surface of the second housing portion.
10. The apparatus of claim 9 , wherein the first surface includes a first surface portion and a second surface portion, and wherein, when the nut is positioned in the cavity, the nut is positioned between the first surface portion and the second surface portion.
11. The apparatus of claim 10 , wherein the flange of the nut includes a first end portion that extends in a first direction from the shaft and a second end portion that extends in a second direction from the shaft, the first direction opposite the second direction.
12. The apparatus of claim 10 , wherein the first housing portion includes a first protrusion that extends from the first surface and is configured to be received by a first hole included in the second surface of the second housing portion.
13. The apparatus of claim 12 , wherein the first housing portion includes a second protrusion that extends from the first surface and is configured to be received by a second hole included in the second surface of the second housing portion.
14. The apparatus of claim 13 , wherein the first protrusion and the second protrusion extend from the first surface portion.
15. The apparatus of claim 13 , wherein the first surface of the first housing portion includes a third hole configured to receive a third protrusion that extends from the second surface of the second housing portion.
16. The apparatus of claim 15 , wherein the first surface of the first housing portion includes a fourth hole configured to receive a fourth protrusion that extends from the second surface of the second housing portion.
17. The apparatus of claim 16 , wherein the first protrusion and the second protrusion extend from the first surface portion, wherein the third hole and the fourth hole are defined in the second surface portion.
18. The apparatus of claim 6 , further comprising the second housing portion.
19. The apparatus of claim 18 , wherein the first housing portion and the second housing portion have the same structure.
20. The apparatus of claim 6 , further comprising:
the nut,
wherein the shaft portion includes an internal threaded portion; and
wherein, when the nut is positioned in the cavity, the internal threaded portion is accessible via the opening.