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| Number | Title | Issue Date |
| 6095735 | Locking nut assembly A locking nut assembly for use on a shaft having a longitudinally extending channel. The locking nut assembly includes a nut having an annular portion with a slot extending radially through the annular portion. The locking nut assembly also includes a loc... | 08/01/2000 |
| 5779414 | Screw threaded fasteners A screw threaded fastener comprising a first member with an external screw thread and a second member with a corresponding internal screw thread. One of said first and second members has a radial bore, and the other of said first and second members has a ... | 07/14/1998 |
| 5360303 | Device for locking a nut on a bolt A nut lock or locking cap secures a nut on a bolt so that the nut cannot loosen itself and so that the nut cannot fall off the bolt. For this purpose the nut lock has a first ring section that at least partially surrounds the bolt and a second ring sectio... | 11/01/1994 |
| 5120170 | Apparatus for retaining a nut on a spindle The present invention provides an improved system (30) for maintaining the position of a castellated nut (34) on a spindle (31) having an axial bore (33) therethrough. The improved system (30) utilizes chordal bore (36) passing through the spindle (31). A... | 06/09/1992 |
| 4904145 | Stud with an adapted head A stud is formed with an extension to permanently hold an adapted-head by means of a forged pin. The nut-head is designed to be able to withstand torsional and shearing stresses. The extension is especially designed to form a head in conjunction with a nu... | 02/27/1990 |
| 4090545 | Nut locking means A locking arrangement is provided for retaining a nut, such as a spanner nut, locked in position on a shaft. The nut has a plurality of equally spaced apart apertures in one axial face thereof. An arcuate key is provided with a pair of apertures spaced ap... | 05/23/1978 |
| 4084630 | Locking ring for a castellated nut A locking ring for a castellated nut threadably connected to a bolt having a transversely extending aperture has a diametrically extending section located in the aperture with opposite end portions engageably located in opposing castellations formed on th... | 04/18/1978 |
| 3981467 | Launch lock device A structural lock for locking in each of three axes, during the launch phase, the rotatable structural portion of a spacecraft and a despun structural shelf commonly used in dual spin spacecraft. A single sliding pin which connects the two sections, is wi... | 09/21/1976 |
| 3965954 | Anti-rotational device for bolts and nuts A device for restricting or resisting rotation of an associated bolt or nut, comprising an open topped cage or receptacle having a base portion and side wall portions extending upwardly, adapted to receive a nut or the head of a bolt. Retaining means are ... | 06/29/1976 |
