|국가/구분||United States(US) Patent 등록|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 9 인용 특허 : 14|
A venting system for a casing containing an explosive material includes a base plug having one or more venting ports. A ring-shaped failure mechanism mounted to the base plug seals the venting ports. The failure mechanism has a selected melting temperature such that raising the temperature of the failure mechanism to its melting temperature causes the failure mechanism to unseal the venting port to allow controlled burning of the explosive material. An insert ring formed of a durable material to protect the failure mechanism from being damaged may be mou...
What is claimed is: 1. A venting system for a casing for containing an explosive material, comprising: a base plug having a plurality of venting ports therein, said base plug including therein a generally ring-shaped indent, each of said plurality of venting ports being formed in a region of said base plug that is enclosed by said indent, said indent including a peripheral groove that extends into a wall portion of said base plug; and a failure mechanism mounted to said base plug and arranged to seal each of said plurality of venting ports, said failure...