The sides of a triangle do not meet in a point, so there is no "the common point".
Lines sharing a common point intercept at that point.
The common point is called the intersection.
From the definition of tangent, it can ONLY have one point in common called the tangent point.
Lines that share a common point are called an intersection, or intersecting lines.
control coupling content coupling common coupling data coupling external coupling message coupling
If your hose is leaking at the connection point, you can try tightening the connection or replacing the washer inside the hose coupling. If the leak persists, you may need to replace the hose or the coupling.
There are many like flexible coupling, jaw coupling, sleeve coupling, tire coupling, pin and bush coupling, rigid coupling, etc
transformer coupling
The female coupling connects to the engine (nozzles have female couplings, engine apparatus usually has male connections), so the male coupling always points towards the fire. With that, if you're following a hose, say out of a building, you would want to find the male coupling and follow the hose behind the male coupling.
Since this has a vast criteria for answer there is a short blog that may help you find the correct coupling for your machinery. You can visit the blog at the Rathi Couplins website, it is titled as 'Tips for the right coupling selection' I hope this helps. :)
rc coupling is a coupling that involves capacitor aand resistor
no.transformer coupling gives higher gain
Direct coupling
1)rc coupling 2)transformer coupling 3)direct coupling
Content coupling
· Gruvlok Coupling