| 摘要 |
PROBLEM TO BE SOLVED: To provide a fluid repair material injector capable of spreading a fluid repair material up to all the corners in a repair object such as a crack, by making pressure by gas in a pressure accumulation mechanism applied to the fluid repair material such as an adhesive, suitable for injection, by grasping the pressure by a simple constitution.SOLUTION: A pressure accumulation mechanism TN comprises a hollow vessel 4 having a base end provided in an injection mechanism IN and sealing the tip side, a partition member 5 slidably provided between the base end and the tip in the hollow vessel 4 without looseness and a pressure indication member 61 deformed by the pressure of the gas in the hollow vessel 4. |
