E - Fixed Constructions – 21 – C
Patent
E - Fixed Constructions
21
C
E21C 35/22 (2006.01) B05B 15/06 (2006.01) E21C 35/187 (2006.01)
Patent
CA 2056804
A water spray nozzle for use with a pick box, comprising an elongate body member of circular section, a head having a water discharge aperture, a water conveying passage communicating between the discharge aperture and a water inlet end of the passage, and a recess intermediate the ends of the nozzle. The recess is engaged, in use, by a wire like fastener adapted to latch the spray nozzle mechanically in a receiving bore of a pick box, while a circumferential groove in the nozzle carries a resilient 'O'-ring adapted, in use, to constitute a water seal by engaging the receiving bore of the pick box.
Cette invention concerne une lance d'arrosage sur haveuse à pointes comprenant un corps allongé de section circulaire, un ajutage de projection, un conduit d'amenée d'eau entre ledit ajutage et une prise d'eau et un évidement entre les deux extrémités de la lance. Cet évidement reçoit un clip à ressort servant à caler la lance dans un alésage de la haveuse à pointes tandis qu'une gorge annulaire de la lance reçoit un joint torique assurant l'étanchéité du raccordement dans l'alésage susmentionné de la haveuse.
Hydra Tools International Plc
Robic
LandOfFree
Mineral mining equipment etc. does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Mineral mining equipment etc., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Mineral mining equipment etc. will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1531624