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公开(公告)号:US4136630A
公开(公告)日:1979-01-30
申请号:US862965
申请日:1977-12-21
申请人: Ian K. Fraser
发明人: Ian K. Fraser
CPC分类号: B29C53/28 , B29D24/002 , B32B3/28 , B63H9/0642 , Y10T428/24694
摘要: A tapered sail batten comprises two external generally flat sheets, and an interposed corrugated core sheet, formed of a fiber reinforced synthetic plastic material. The depth of the corrugations in the core sheet increases progressively from end to end of the sheet, and the two external sheets are bonded to the peaks of the corrugations. The batten is elongated and the corrugations are transverse to the length of the batten.
摘要翻译: 锥形帆板包括两个外部大致平坦的片材,以及由纤维增强的合成塑料材料形成的插入的波纹芯片片。 芯片中的波纹的深度从片材的端部到端部逐渐增加,并且两个外部片材结合到波纹的峰部。 板条是细长的,波纹横向于板条的长度。