I just bought a numbah 8 Stanley Bailey for $50, I got lucky with the seller because he wanted $95. This was seriously cool of him considering the ... you all know the rest.
Anyway I click on
"The rib (the one the frog rides over) is enlarged and arched."
Never saw any other kind in the older planes myself, it certainly "looks" enlarged and arched... it is a center rib. It is about 3/16" or 1/4" wide, slopes downward to the mouth.
"A frog adjustment screw, first offered on the Bed Rock planes, is now added."
Not on this one. There is no frog adjustment screw on the back and no tap for one.
"This is located below the frog, and engages a fork that is screwed to the frog. A turn of this screw will move the frog forward or backward, depending on the direction it is turned."
Not applicable.
Looking closely at blood and gore page # 1, I have a frog reciever that is not mentioned or shown in the one picture of the four types, though it is closest to the third type. Mine does not have the routed cut-out where the frog adjustment screw is usually screwed into, no tap there, and that back outside wall of the reciever is flat. On the frog itself there is no tap for the screw that holds the U-shaped thing that works with the frog adjustment screw. It is the third type, only without frog adjustment.
This could not possibly be a frankenplane, it is too perfect, I know my intuition serves me well on technical things. I do have a digital camera and do know Photoshop. Any thoughts? Anyone got a type?
Alex