摘要:
An apparatus and method are provided for removing a very open shell (28) from a forming mandrel (76), the mandrel being configured so that when the shell is released from the mandrel, the shell springs to an open form. The apparatus includes a fixture (44) for receiving the shell from the mandrel after the shell has been formed and clamped in place, the fixture comprising a pair of spaced claw elements (308,310) having aligned openings (426) through which the mandrel and the shell can pass with the shell formed and clamped in place on the mandrel, the openings being sized to hold the shell in its open form due to the spring force of the shell, and a support (394) connected between the claw elements for maintaining the alignment of the openings. A universal mount (394,424) for the fixture enables it to be positioned accurately to receive the shell from the mandrel.
摘要:
A package 10 for storing and delivering rolls of photosensitive web (A) to a photoprinter has a housing 12 comprising an interior compartment 14 and a removably mounted shaft 32 for supporting the rolls of web (A) . A top wall 24 is removably mounted to the housing 12 in a light-lock relationship and includes a openable member 100 for accessing the interior compartment 14. Slot-like openings 80, in communications with the interior compartment 14, provide paths for delivering strips of photosensitive web 70 from the interior compartment 14. In another embodiment, a method for loading rolls of photosensitive web (A) into the package 10 above includes removing the shaft 32 and loading thereon the rolls of photosensitive web (A) . The shaft 32 supporting the rolls of photosensitive web (A) is then inserted into the opening 27 of the housing 12 and the top wall 24 is remounted onto the top edge 25 of housing 12.
摘要:
A substantially rectangular metal blank is formed about a mandrel (76) to provide a very open shell (28) having a pair of axially extending lips (20c,20t) separated by a distance sufficient to permit a prewound spool (10) or other product to be inserted radially, laterally into the shell prior to closing the shell about the spool or other product.
摘要:
An apparatus and method are disclosed for forming a very open shell (28) having axially extending lips (20c,20t) spaced sufficiently far apart to permit a prewound spool of web material (10) to be inserted radially, laterally into the very open form shell, after which the shell is closed and end caps (24) are installed. Apparatus are disclosed for forming the very open form shell (40), transferring the shell to a mechanism for applying end caps (48), inserting a prewound spool of web material (56) into the very open shell, positioning the spool accurately within the shell (780-856), closing the shell about the spool (58) and staking the end caps in place (60).