A pipe having a composite wall construction includes molded inner and outer plastic wall parts (23, 25) and an intermediate layer (25) between and of a different material from the inner and outer wall parts (25, 26).

The system includes stackable wall forms for receiving a flowable material, each form having a pair of foam panels tied together in a spaced and parallel relationship by connectors.

A pipe having a composite wall construction includes molded inner and outer plastic wall parts (23, 25) and an intermediate layer (25) between and of a different material from the inner and outer wall parts (25, 26).

The mandrel body (31) is a molded thin-walled pipe.

The sill assemblies define the bottom of the wall of the molded product (24).

The invention relates to a casting mold for producing a cast body, comprising a casting mold wall which encloses the cast body to be produced in a contour-matching manner.

A molded plastic container (20) includes an insert (30) molded into an exterior surface of a wall of the container.

The internal wall (50) is a molded elastic sheath that adheres to the body of the motor (40).

The moulded mixture forms a reflective wall (46) covering the sidewalls of the LED.

The reinforcement may be a helical wire molded into the wall of the cannula.

A base structure for a blow-molded container having a sidewall is provided.

A center molding has an extrusion received in a circumferential lip of the rear molding in a closed position and provides a center wall.

Thus, a blow-molded article having evenness of wall thickness is obtained.

The package has a moulded plastic body with a bottom (3) and a circumferential wall (4).

The molded article (10) includes an aperture (18) positioned completely therethrough as defined by an inner wall (20).