31. The flaps are operated by a ceiling-mounted flap handle with detents for 0, 15 and 30 degrees of deflection. 32. Thus, a rubber detent keeps the " chambered " ball from rolling out of the barrel before the marker is fired. 33. There are many constant-force and detached escapement designs, but the most common are the spring detent and pivoted detent. 34. There are many constant-force and detached escapement designs, but the most common are the spring detent and pivoted detent . 35. Cooke's earlier ideas for a mechanical telegraph ( involving a clockwork mechanism with an electromagnetic detent ) were largely abandoned. 36. Other applications include clutches that slip at a preset torque, and calibrated ball detent mechanisms are typically found in a torque wrench. 37. The cockpit lever has either three or four detent positions that causes a cloverleaf shaped plate to rotate in the mixture control chamber. 38. The machine was operated by a key that would play until it hit another detent on the wheel, thus playing a complete laugh. 39. The BrainTwist consists of 12 colored triangular elements each with a detent to aid in aligning the apices of the puzzle after rotating them. 40. The barrel is returned to the rest position and locks into place with a detent lock, the rifle is then ready to fire.
