US2015059610
14 . A warhead in accordance with claim 11, further comprising a boss the dimensions of which are determined by the following relations:
【請求項4】
前記先端から延びているボスを備えており、その寸法が次式で定められている、
請求項1に記載の弾頭ノーズ。
A ≤ 1 2 D B ≤ 1 2 D C ≤ 1 2 D

where,
D is maximum nose diameter(*無冠詞);
Dは、前記弾頭ノーズの最大径である。
A is boss tip diameter;
Aは、前記ボスの先端の径である。
B is boss base diameter;
Bは、前記ボスの基端の径である。
C is boss height.
Cは、前記ボスの高さである。
US2020107098
At block 210, a material including an iron cobalt alloy having about 32 wt % to about 38 wt % cobalt and about 62 wt % to about 68 wt % iron, is heated. The material can be a powder(*不定冠詞)having a composition of about 32 wt % to about 38 wt % cobalt and about 62 wt % to about 68 wt % iron. In some cases, about 10% of the particles of the powder can have a maximum diameter or major dimension less than about 4 microns.
US11164917
As an example, holes 96 may be laser-drilled openings (tapered or untampered cylindrical openings, etc.) having a maximum diameter of 20-150 microns, less than 100 microns, less than 60 microns, less than 30 microns, at least 10 microns, or other suitable size. Smaller holes (e.g., holes 96 with diameters of less than 60 microns or less than 30 microns) may be invisible to the naked eye, which may enhance the appearance of device 10).
US7950967
1. A plug comprising:
an inner pin extending between a first inner end and a second inner end about a longitudinal axis, wherein the inner pin includes a first inner end contact portion at the first inner end;
an outer pin extending between a first outer end and a second outer end about the longitudinal axis and about a portion of the inner pin, wherein the outer pin includes a first outer end contact portion at the first outer end;
a layer of nonconductive material disposed at least between the outer pin and the portion of the inner pin;
a more inner pin extending between a first more inner end and a second more inner end about the longitudinal axis; and
an innermost pin extending between a first innermost end and a second innermost end about the longitudinal axis, wherein:
the first outer end contact portion extends a first distance beyond the first inner end contact portion in a first direction parallel to the longitudinal axis;
the first inner end contact portion faces away from the longitudinal axis;
the first outer end contact portion faces towards the longitudinal axis;
the inner pin extends about a portion of the more inner pin;
the more inner pin includes a first more inner end contact portion at the first more inner end;
the first outer end contact portion extends a second distance beyond the first more inner end contact portion in the first direction parallel to the longitudinal axis;
the more inner pin extends about a portion of the innermost pin;
the innermost pin includes a first innermost end contact portion at the first innermost end; and
the first outer end contact portion extends a third distance beyond the first innermost end contact portion in the first direction parallel to the longitudinal axis.
7. The plug of claim 1, wherein the maximum diameter(*初出で定冠詞)of the plug is 3.5 millimeters.
(*The plug of claim 1, having a maximum diameter ofの方が良いのでは?)
US10121823
For the production of long arrays of this type, a single continuous piece of LED material is required. The length of such monolithic arrays is limited to approximately 200 mm due to the maximum diameter(*定冠詞;説明不要のone and only)of an LED starter wafer. In practice, the maximum length of such arrays that can be fabricated is far smaller than this due to manufacturing tolerances and cost implications. In addition a single failed emitter on such a monolithic chip would result in the whole array being discarded. This has serious implications for yield and cost of manufacturing.
US7219857
FIG. 2 is an enlarged, side isometric illustration of an embodiment of the drogue 124 described above with reference to FIG. 1. The drogue 124 can include a coupling 225 that attaches the drogue 124 to the fuel hose 123. The drogue 124 can also include movable, overlapping vanes 226, and a canopy 227. When the vanes 226 are spread out from each other, the maximum diameter of the drogue 124 increases, and when the vanes 226 are drawn together, the maximum diameter of the drogue 124 decreases.
US8540134
Attention is now directed to FIG. 6 which illustrates additional details of an embodiment of the apparatus 20 for forming a reinforced friction plug weld. In this example, a cylindrical metal plug 24 made, as by machining or casting to a desired diameter d, includes a lower tapered tip 24 a that is axially aligned with a hole 26 in a workpeice 22. In the illustrated example, the workpiece hole 26 is shown as being tapered however, other cross sectional shapes are possible, including, without limitation, a hole 26 having straight sides (not shown). The diameter d of the plug 24 is greater than the maximum diameter of the hole 26.
US10641307
Another aspect of the subject matter disclosed herein is a method for fastening a first structure having a first hole and a second structure having a second hole, the first and second holes having the same hole diameter, comprising: placing the first and second structures together with the first and second holes aligned; inserting a mating portion of a fastener into the first hole until an edge of the first hole in the first structure is in contact with and surrounds a radiused lead-in section of the fastener that tapers gradually toward the mating portion, the fastener further comprising a head and a circular cylindrical shank connecting the head to the tapered lead-in section, the shank having a shank diameter greater than the hole diameter; forcing the fastener further into the aligned holes of the first and second structures to cause the shank to contact the edge of the first hole, push through the first hole, and then push through the second hole until the mating portion of the fastener projects beyond the second structure; and coupling a mating part to the mating portion of the fastener. The amount of interference between the shank and the first hole is no more than 0.004 inch. The amount of interference between the shank and the first hole is no more than 0.004 inch. A maximum diameter(*ある、未特定の;theでも良いような?)of the radiused lead-in section equals the diameter of the shank and a minimum diameter of the radiused lead-in section is less than the diameter of the first and second holes.
FIG. 2 is a diagram representing a view of the portion of the bolt 2 within the dashed ellipse A depicted in FIG. 1. The depicted portion of bolt 2 includes a portion of an incomplete thread 8 b, which represents the start of the threaded portion 8. This view shows the geometry of the transition portion 10 in accordance with one embodiment. The transition portion 10 comprises a first radiused lead-in section 12 that meets the shank 6 at a shank/lead-in intersection 22 (indicated by a straight vertical dashed line in FIG. 2) and a second radiused lead-in section 16 that meets the first radiused lead-in section 12. The transition portion 10 further comprises a transition section 24 between the second radiused lead-in section 16 and the threaded portion 8. This transition section 24 has an external surface defined by an undulating curve rotated about the central axis 26 of bolt 2 and has diameters which are less than a minimum diameter D of the first radiused lead-in section. In addition, the threaded portion 8 of bolt 2 has a maximum diameter which is less than the minimum diameter D.
4. An assembly comprising a first structural element having a first hole having a hole diameter, a second structural element having a second hole aligned with the first hole of the first structural element, a fastener that occupies at least respective portions of the first and second holes in the first and second structural elements without a surrounding sleeve and extends beyond the second structural element, and a mating part that abuts the second structural element and is coupled to the fastener, wherein the fastener comprises:
a head;
a shank extending from the head, the shank comprising an external surface that is circular cylindrical and having a shank diameter greater than the hole diameter;
a mating portion comprising external projections; and
a transition portion disposed between the shank and the mating portion,
wherein the transition portion comprises a first radiused lead-in section that meets the shank at a shank/lead-in intersection and a second radiused lead-in section that meets the first radiused lead-in section, the first radiused lead-in section curves for a length in a first axial direction toward the mating portion from a maximum diameter(*ある、未特定の)to a minimum diameter and has a first profile that is a circular arc having a first radius, and the second radiused lead-in section curves in the first axial direction and has a second profile that is a circular arc having a second radius which is smaller than the first radius,
wherein the maximum diameter of the first radiused lead-in section is greater than the hole diameter and the minimum diameter of the first radiused lead-in section is less than the hole diameter, and
wherein the length of the first radiused lead-in section is in a range of 0.062 to 0.092 inch, the shank diameter is in a range of 6/32 to 16/32 inch, the first radius is in a range of 0.34 to 0.68 inch and the second radius is about 0.01 inch.