I always heard "Plate Camera" or "Pancake Camera" used for things like Sinar Handy, Cambo Wide, Silvestri Bicam, and later Alpa, Arca R, etc."View Cam" was the term for a large format camera in general. It had subdivisions of "field cam", which were typically wooden cameras with less movements and lighter along with "tech cam" or "monorail" which was the studio cameras with full movements.