| 20090174183 | Adaptor for Handapplicator - The present invention relates to the structure of a fastening device for a hand-held applicator of foam cylinders, in particular polyurethane foam cylinders used in construction that would enable the use of foam cylinders meant for applicator guns with hand-held applicators as well. For this purpose a fastening device (9, 19) for a hand-held applicator is used, which is placed on the valve nozzle (3). The fastening device (9, 19) has a cavity (12, 24) on the side of the nozzle, in which there is a conical pipe (13, 25). In addition, there are grappling devices (14, 26, 27) on the inside wall of the cavity of the fastening device, joggles for example, that are hooked behind the border (8) of the nozzle (3). | 07-09-2009 |
