|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||102/496 ; 102/506|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 19 인용 특허 : 3|
Known projectiles with molded fragments are usually produced in the shape of steels or rollers produced with the aid of powder technology or in a flow compression process. The molded fragments are located in a dense packing in the wall of fragmentation bodies without being able to be brought into an orientation which is advantageous for the fragmentation effect. In order to enhance the fragmentation effect, the fragments are arranged with regard to their orientation and mutual spacing within a casting form in a pattern provided in an inner mold form, and...
Fragmentation body for fragmentation projectiles and warheads, including a plurality of prefabricated fragments molded into a tubular fragmentation shell constituted of cast material; the improvement comprising: each of said fragments having a projectile-like configuration including a pointed tip and a base portion, and a recess being formed in the base portion, flight trajectory-stabilizing fins being formed on each of said fragments and providing highly-stressed rupturing zones in the cast material of the fragmentation shell, whereby upon impact agains...