Egg-shaped pipe that is easy to connect and disconnect

Abstract

Provided is an egg-shaped pipe that is easy to connect and disconnect and is directed to providing an egg-shaped pipe that is easy to connect and disconnect, ensuring that step differences do not occur in a flow path hole during connection (joining) of the egg-shaped pipe, thereby facilitating the smooth flow of fluid and sediment without any residue of sediment in the flow path hole. The present invention is configured such that a joining portion made of a circular tubular body is integrally molded at both ends of a main body portion, which is made of an egg-shaped tubular body. Through the joining portion made of the circular tubular body, a plurality of egg-shaped pipes is connected (joined), and the configuration ensures that no step differences occur between the flow path hole of one egg-shaped pipe and the flow path hole of another egg-shaped pipe connected thereto.

Dependencies are inferred from the claim text.