The invention relates to method by which existing barrels can be retrofitted from a well-type fitting to a flat-type fitting, and vice versa.

This flap extension is secured between the slip and the plug and thereby further secures the cap onto the slip.

The cap also comprises a flap extension (20) which fits into the dovetail slot of the slip and extends below the rest of the cap.

A substantially planar coupler (128) connects at least two or more of the foundations.

In use, the joint is aligned with non-print areas on the plate cylinder or the opposing plate gap.

The coupler has at least two clefts (160) therein.

The flat splice member (30) includes resilient legs (33) separated from the remaining body of the splice member (30) by slots.

The invention relates to method by which existing barrels can be retrofitted from a well-type fitting to a flat-type fitting, and vice versa.

In the slot of the back side 11 of the internal connector it is placed flat lamellar spring 12.

The hose drum and coupling piece (41) for use with the pressure hose (30) are adapted to the cross-section of the latter.

Each flat foot (24) has a junction (28) with an associated outer wall (26) of the foot.

The flat ring seal (4) which is arranged between the head (6) of the hollow screw (2) and the annular connector (3) seals the head (6) in relation to the annular connector (3).

The connection assembly comprises a male connector and a female connector.

The header remains flat against the web (34) until lifted from it after emerging from the collar.

The first joint is substantially a right angle joint and the second joint is a radiused joint.