The man went down as though his knees were oiled hinges.

And then, I could not attribute the freshly oiled hinges nor the rifled safe to Maillot.

There was nothing whatever to cause that huge mahogany door to swing upon its well- oiled hinges.

The Jew screamed and dropped his knife, staggering heavily against the cellar door, which swung back on its well- oiled hinges.

Carefully he drew to the panel which, with its strong, well- oiled hinges, made no sound as it slipped into place.

You see that it is hung on massive well- oiled hinges, and is supported on this large, rubber-tyred castor, which evidently has ball bearings.