English to Romanian Other Art, Arts & Crafts, Painting woodworking

Knife Hinges
Knife hinges are one of the most elegant and
inconspicuous types of hinges; and installed correctly,
their action is delightfully smooth (A). The
best hinges have separate blades. You mortise
the pin blade into the case; the pinless blade is
mortised into the door. There are two types of
knife hinges: straight hinges for overlay doors
and offset hinges for inset doors (B). Make sure
you buy right-hand offset hinges for doors
hinged on the right side of the case and left-hand
offset hinges for the opposite side
http://www.brusso.com/knife-hinges/