The utility model relates to a carrier-based aircraft launching catapult which comprises an air cylinder, two sections of wire ropes for transmitting power, an accelerated pulley, a grooved rail for pulley running, a reversing pulley, a high pressure pipeline used for communicating the air cylinder with an air-entrapping system, and an air storing and entrapping mechanism the carrier-based aircraft launching catapult is characterized in that four fixing pulleys are positioned at the four corners of a rectangle, the two ends of the air cylinder are connected through the wire ropes, one of the two sections of wire rope passes through the two fixing pulleys positioned in front of the air cylinder and is fixedly connected to the rear end of the accelerated pulley, and the other section of wire rope passes through the other two fixing pulleys positioned behind the air cylinder and is fixedly connected to the front end of the accelerated pulley.

Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.) Filing date Publication date Application filed by 刘华 filed Critical 刘华 Priority to CN200920253735XU priority Critical patent/CN201580561U/en Application granted granted Critical Publication of CN201580561U publication Critical patent/CN201580561U/en Anticipated expiration legal-status Critical Status Expired - Fee Related legal-status Critical Current Links Inventor 刘华刘元创刘娅萍 Original Assignee 刘华 Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Expired - Fee Related Application number CN200920253735XU Other languages Chinese ( zh) Google Patents CN201580561U - Carrier-based aircraft launching catapult CN201580561U - Carrier-based aircraft launching catapult

Aircraft carrier catapult