发明授权
- 专利标题: Anti-ice protection for projectiles
- 专利标题(中): 射弹防冰保护
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申请号: US354416申请日: 1989-05-19
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公开(公告)号: US4970937A公开(公告)日: 1990-11-20
- 发明人: Norman R. Ward
- 申请人: Norman R. Ward
- 申请人地址: GB2 London
- 专利权人: British Aerospace Public Limited Company
- 当前专利权人: British Aerospace Public Limited Company
- 当前专利权人地址: GB2 London
- 优先权: GBX8811983 19880520
- 主分类号: F41F3/077
- IPC分类号: F41F3/077
摘要:
This invention relates to an anti-ice protector for use on open-ended projectile launch tubes. The protector is made of resiliently deformable material and is hinged to permit the protector being removed by the emerging projectile.
公开/授权文献
- US5556562A Welding assembly 公开/授权日:1996-09-17
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