从TRIZ看浮顶罐密封装置专利技术发展

Development of Patented Technology for the Sealing Device of Floating Roof Tank from TRIZ

结合TRIZ理论的进化法则分析了浮顶罐密封装置专利申请态势,了解其所处的进化阶段;采用TRIZ理论的发明原理分析了浮顶罐密封装置的专利技术演进,并为未来发展提供参考借鉴。

Combined with the evolutionary rule of TRIZ theory,the paper analyzes the patent application situation of the sealing device of floating roof tank,understands its evolution stage,and analyzes the patent technology evolution of the floating roof tank sealing device in combination with the principle of invention,and adopts the principle of invention to guide the development of patented technology for the sealing device of floating roof tank.