公开(公告)号：US20050066850A1

公开(公告)日：2005-03-31

申请号：US10869859

申请日：2004-06-18

申请人： Russell Leblanc ,  Barry Kyle

发明人： Russell Leblanc ,  Barry Kyle

IPC分类号： F42B7/04 ,  F42B7/10 ,  F42B12/74 ,  F42B10/00

CPC分类号： F42B7/046 ,  F42B7/10 ,  F42B12/74

摘要： A composition and method of manufacturing a non-lead, high density matrix that may be used as a replacement for lead in those instances where lead is used, but its toxicity is undesirable. The composition comprises metal particles combined with synthetic or natural rubber, and is particularly useful in manufacturing non-lead projectiles such as shot and bullets, as well as bullet cores for jacketed bullets.

摘要翻译： 制造非铅，高密度基质的组合物和方法，在使用铅的情况下可用作铅的替代物，但其毒性是不期望的。 该组合物包含与合成或天然橡胶结合的金属颗粒，并且特别可用于制造非铅射弹如射弹和子弹，以及用于夹套子弹的子弹芯。

公开(公告)号：US20050066846A1

公开(公告)日：2005-03-31

申请号：US10865754

申请日：2004-06-14

申请人： Russell Leblanc ,  Barry Kyle

发明人： Russell Leblanc ,  Barry Kyle

IPC分类号： F42B12/34 ,  F42B12/78 ,  F42B30/02 ,  F42B10/00

CPC分类号： F42B12/34 ,  F42B12/78 ,  F42B30/02

摘要： A bullet jacket, and method of making a bullet jacket are disclosed, wherein bullets placed therein will, when fired, expand at low velocities, while maintaining high weight retention at higher velocities. The bullet jacket is preferably made of a copper based material, and comprises a solid base portion and an upper end portion defining a cavity therein, in which a bullet core material is located. The walls of the cavity decrease in width away from the base and curve inwardly to form an ogive shape. The length of the cavity section of the bullet jacket is between 58 to 61 percent of the total length of the bullet jacket, and the total weight of the solid base portion of the bullet jacket is between 48 to 52 percent of the total weight of the bullet jacket. The bullet core is made by using conventional means to seat and enclose the bullet core within the bullet jacket of the present invention. In manufacturing the bullet jacket, the jacket mouth or lip thickness is made to be between 0.025 to 0.060 of an inch. Four to 6 cuts are used to cut the jacket lip to a minimum depth of 0.015 inch to a maximum depth of 0.450 inch.

摘要翻译： 公开了一种子弹夹克和制造子弹夹克的方法，其中放置在其中的子弹将在低温下以低速度膨胀，同时以更高的速度保持较高的重量。 子弹夹克优选由铜基材料制成，并且包括实心基部和在其中限定了其中的子弹芯材料的空腔的上端部。 空腔的壁宽度远离基座并向内弯曲，形成一个起伏的形状。 子弹夹套的空腔部分的长度在子弹夹套的总长度的58％至61％之间，并且子弹夹套的固体基部的总重量在总长度的48％至52％之间 子弹夹克 子弹芯通过使用常规手段来将子弹芯座置和包围在本发明的子弹夹套内。 在制造子弹夹克时，护套口或唇部厚度在0.025至0.060英寸之间。 使用4到6个切口将夹克唇缘切割成最小深度为0.015英寸，最大深度为0.450英寸。