IPC분류정보
| 국가/구분 |
United States(US) Patent
등록
|
| 국제특허분류(IPC7판) |
|
| 출원번호 |
US-0547684
(2000-04-12)
|
| 우선권정보 |
DE-0021452 (1999-12-08); DE-0053259 (1999-11-04) |
|
발명자
/ 주소 |
- Gruber, Udo
- Heine, Michael
- Kienzle, Andreas
- Nixdorf, Reinhard
|
| 출원인 / 주소 |
|
| 대리인 / 주소 |
Greenberg, Laurence A.Stemer, Werner H.Mayback, Gregory L.
|
| 인용정보 |
피인용 횟수 :
17 인용 특허 :
6 |
초록
▼
Protection products and armored products made of a fiber-reinforced composite material with a ceramic matrix, include a protection element for partial or complete absorption of at least one impact-like load focussed at a point. The protection element has a body having at least one dimension at least
Protection products and armored products made of a fiber-reinforced composite material with a ceramic matrix, include a protection element for partial or complete absorption of at least one impact-like load focussed at a point. The protection element has a body having at least one dimension at least equal to 3 cm, in a direction perpendicular to a load to be absorbed. The body includes a fiber-reinforced composite material having a ceramic matrix with at least 10% by weight of silicon carbide and having reinforcing fibers. At least 5% by weight of the reinforcing fibers are carbon fibers and/or graphite fibers.
대표청구항
▼
Protection products and armored products made of a fiber-reinforced composite material with a ceramic matrix, include a protection element for partial or complete absorption of at least one impact-like load focussed at a point. The protection element has a body having at least one dimension at least
Protection products and armored products made of a fiber-reinforced composite material with a ceramic matrix, include a protection element for partial or complete absorption of at least one impact-like load focussed at a point. The protection element has a body having at least one dimension at least equal to 3 cm, in a direction perpendicular to a load to be absorbed. The body includes a fiber-reinforced composite material having a ceramic matrix with at least 10% by weight of silicon carbide and having reinforcing fibers. At least 5% by weight of the reinforcing fibers are carbon fibers and/or graphite fibers. ; 1985-161443, JP; 1985-235858, JP; 1987-116667, JP; 1987-232452, JP; 1988-132964, JP; 1988-175047, JP; 1990-018362, JP; 1990-034653, JP; 1990-045551, JP; 1992-122752, JP; 1993-262974, JP; 1994-016918, JP; 1994-065490, JP; 1994-502684, JP; 1994-145442, JP; 1995-502068, JP; 1996-022945, JP; 1998-114854, JP; 2000345032, JP; 2001098149, JP; WO80/001167, WO; WO80/002430, WO; WO88/005804, WO; WO90/011605, WO; WO93/004119, WO; WO94/007956, WO; WO97/032934, WO; WO97/034956, WO; WO98/037152, WO; WO98/056860, WO; WO98/058613, WO; WO99/041309, WO; WO99/051815, WO; WO99/058613, WO; WO 00/05311, WO; WO 00/59840, WO; WO 00/59841, WO; WO 00/66657, WO; WO 01/12708, WO; WO 01/46307, WO; WO 01/66627, WO; WO 01/66635, WO
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