"Apparatus for manufacturing float carburetor and method for the manufacture of float.An apparatus for manufacturing a liquid synthetic resin, with excellent pressure resistance and cohesive force and generates less burrs at the site of welding.Constructed so that a first state of the buoy (1) to be inserted into and disposed in a first gauge (50), the external peripheral wall (2BA, 2b.2BC and 2bd) of a second member of the buoy (2) are supported in an external peripheral groove guide (3 (c) of a second gauge (3),An external peripheral wall (2BE1) close to an extreme portion of the opening (2a) of a peripheral wall outer surface (23e) is supported on a first support portion (4a) of the gauge of theJuste (4), ribs (2ca, 2CB and 2cc) of the second member of the buoy (2) are supported in a groove of the ribs (3D) of the second gauge (3),A lateral surface of the opening (2 CD1) of an upper rib (2CD) is supported on a second support portion (4b) of the alignment template (4),Extreme opening portions (1a and 2A) of the members of the buoy (1 and 2) inserted into and supported in the first gauge (50) and the second gauge (3), including the alignment template (4) respectively.Are fused by a hot plate (H), and then the extreme portions of the opening (1 and 2) are solidified, resulting in being welded.
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