发明授权
- 专利标题: Laminated materials
- 专利标题(中): 层压材料
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申请号: US703248申请日: 1976-07-07
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公开(公告)号: US4064300A公开(公告)日: 1977-12-20
- 发明人: Jagnandan Kumar Bhangu
- 申请人: Jagnandan Kumar Bhangu
- 申请人地址: EN London
- 专利权人: Rolls-Royce Limited
- 当前专利权人: Rolls-Royce Limited
- 当前专利权人地址: EN London
- 优先权: UK29786/75 19750716
- 主分类号: F01D9/02
- IPC分类号: F01D9/02 ; B32B3/18 ; F01D5/08 ; F23R3/00 ; F23R3/04 ; F23R3/48 ; F28F3/00 ; F28F3/04 ; F02C7/18 ; F28F3/14
摘要:
Laminated material comprises two spaced sheets, one having perforations and one being plain, the sheets being connected by heat conductive portions. Cooling fluid is passed through the perforations, impinges on the plain sheet and then passes between the sheets to discharge from the end of the laminate.
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