Connecting coupling with a switch unit
View Patent ↗A connection coupling for transferring gaseous and liquid fluids comprises a switch unit for actuating valves via a switch slide. The switch unit includes an eccentric shaft. The switch slide is coupled to an outer ring slide by at least one bolt.
1. A connection coupling for transferring fluids, comprising a switch unit for actuating valves via a switch slide, the switch unit having an eccentric shaft, the eccentric shaft being held in a sleeve which is rotatably held about 360° on the circumference of a middle housing part, the switch slide being coupled by at least one bolt with an outer ring slide.
2. A connection coupling according to claim 1 , wherein the at least one bolt comprises a plurality of bolts, the plurality of bolts coupling the switch slide to the outer ring slide.
3. A connection coupling according to claim 2 , wherein the plurality of bolts are guided in axial slots in the middle housing part of the connection coupling.
4. A connection coupling according to one of the claims 1 to 3 further comprising a control lever.
5. A connection coupling according to claim 1 , wherein the eccentric shaft engages in a circular annular groove on the outer ring slide.
6. A connection coupling according to claim 1 , wherein the sleeve comprises a ventilation bore.
7. A connection coupling according to claim 6 , wherein the ventilation bore is closed off by a filter disk.
8. A connection coupling according to claim 7 , wherein the filter disk is a sintered filter.
9. A connection coupling for transferring fluids comprising:
a switch unit for actuating valves via a switch slide, the switch slide having a control lever and an eccentric shaft, wherein the switch slide is coupled by at least one bolt with an outer ring slide.