IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0527168
(2012-06-19)
|
등록번호 |
US-8408134
(2013-04-02)
|
우선권정보 |
DE-10 2009 059 951 (2009-12-22) |
발명자
/ 주소 |
|
출원인 / 주소 |
- Diehl BGT Defence GmbH & Co., KG
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
2 인용 특허 :
6 |
초록
A hand grenade fuze has a firing cap, a delay charge, which can be fired by the firing cap, in a delay charge holder, a detonator, which can be fired by the delay charge, in a detonator holder, and a booster charge, which can be fired by the detonator, for firing a hand grenade explosive charge.
대표청구항
▼
1. A hand grenade fuze, comprising: a firing cap;a delay charge holder;a delay charge which can be fired by said firing cap and disposed in said delay charge holder;a detonator holder;a detonator which can be fired by said delay charge, said detonator disposed in said detonator holder;a booster char
1. A hand grenade fuze, comprising: a firing cap;a delay charge holder;a delay charge which can be fired by said firing cap and disposed in said delay charge holder;a detonator holder;a detonator which can be fired by said delay charge, said detonator disposed in said detonator holder;a booster charge which can be fired by said detonator, for firing a hand grenade explosive charge;said detonator holder configured such that said detonator holder can pivot, and said delay charge holder, when disposed in a first position, blocks a pivoting movement of said detonator holder in a rest position, in which said detonator is not disposed in line with said booster charge and said delay charge, such that burning of said delay charge cannot fire said detonator, and detonation of said detonator cannot fire said booster charge; andsaid delay charge holder is held in the first position by a connection which can be released by heat, wherein the connection which can be released by heat is disposed such that burning of said delay charge results in the connection which can be released by heat being released and, under an influence of a force action, results in said delay charge holder assuming a second position, with a blocking of the pivoting movement of said detonator holder being cancelled, thus resulting in said detonator holder being pivoted from the rest position to an activation position, as a result of which said detonator is disposed in line with said booster charge and said delay charge, in that said detonator is fired by a burning of said delay charge, and a detonation of said detonator fires said booster charge. 2. The hand grenade fuze according to claim 1, further comprising a slide, said delay charge holder is held together with said slide, which is also provided, in the first position by the connection which can be released by heat, wherein said slide is disposed such that a release of the connection which can be released by heat results, under the influence of the force action, in said slide assuming a third position, wherein, as a result of the third position being assumed, said slide causing said detonator holder to pivot from the rest position to the activation position. 3. The hand grenade fuze according to claim 1, wherein said detonator holder is generally spherical in shape. 4. The hand grenade fuze according to claim 1, wherein said detonator holder has an opening formed therein through which said detonator can be fired by said burning delay charge. 5. The hand grenade fuze according to claim 4, wherein said opening has a form of a channel. 6. The hand grenade fuze according to claim 1, further comprising a supporting disc, which has an aperture formed therein, and is disposed on said delay charge holder between said detonator holder and said delay charge holder, said detonator holder has a flat area on which said supporting disc is held by said delay charge holder, in order to block the pivoting movement. 7. The hand grenade fuze according to claim 1, wherein the connection which can be released by heat is a soldered connection. 8. The hand grenade fuze according to claim 1, further comprising: a hammer for striking said firing cap;a safety element; anda secured grip for holding said hammer in an initial position, said delay charge holder being secured in the first position by said secured grip and said safety element being held by said secured grip, said secured grip and said safety element are configured such that removing said safety element and releasing said secured grip result in a safety of said delay charge holder being cancelled. 9. The hand grenade fuze according to claim 8, further comprising a spring; andwherein said hammer is mounted such that said hammer can pivot, and said spring which, when said safety element is removed and said secured grip is released, results in said hammer striking said firing cap in the pivoting movement, and firing said firing cap. 10. The hand grenade fuze according to claim 9, wherein said spring is selected from the group consisting of a stressed torsion spring and a helical leg spring. 11. The hand grenade fuze according to claim 8, wherein at least one of said secured grip, said safety element, and said hand grenade fuze is configured such that removing said safety element and releasing said secured grip result in said secured grip and said safety element being released from said hand grenade fuze. 12. The hand grenade fuze according to claim 1, further comprising: a hammer for striking said firing cap; anda secured grip for holding said hammer in an initial position, said delay charge holder being secured in the first position by said secured grip, said secured grip configured such that releasing said secured grip result in a safety of said delay charge holder being cancelled. 13. A hand grenade, comprising: a hand grenade fuze, containing: a firing cap;a delay charge holder;a delay charge which can be fired by said firing cap and disposed in said delay charge holder;a detonator holder;a detonator which can be fired by said delay charge, said detonator disposed in said detonator holder;a booster charge which can be fired by said detonator, for firing a hand grenade explosive charge;said detonator holder configured such that said detonator holder can pivot, and said delay charge holder, when disposed in a first position, blocks a pivoting movement of said detonator holder in a rest position, in which said detonator is not disposed in line with said booster charge and said delay charge, such that burning of said delay charge cannot fire said detonator, and detonation of said detonator cannot fire said booster charge; andsaid delay charge holder is held in the first position by a connection which can be released by heat, wherein the connection which can be released by heat is disposed such that burning of said delay charge results in the connection which can be released by heat being released and, under an influence of a force action, results in said delay charge holder assuming a second position, with the blocking of the pivoting movement of said detonator holder being cancelled, thus resulting in the detonator holder being pivoted from the rest position to an activation position, as a result of which said detonator is disposed in line with said booster charge and said delay charge, in that said detonator is fired by the burning of said delay charge, and a detonation of said detonator fires said booster charge.
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