| 摘要 |
PURPOSE: A coupling for connecting branch pipes are provided to reduce manufacturing cost by dividing a branch pipe connector into two equal connectors for connecting the branch pipe to a main pipe. CONSTITUTION: In a branch pipe connector, the branch pipe connector is divided into two equal connectors(10,10a). Coupling units(13,13a) are formed at the outside of the right and left connectors. Coupling protrusions(11,11a) are formed at the top of the right and left connectors, and are coupled to a groove(2a) formed at a branch pipe(2). Insertion units(12,12a) into which a packing(3) is inserted are formed at the bottom of the right and left connectors.
|
