I'm not convinced that moving arches is a version of dip and dive, and
I've never seen Waves of Torey danced this way.
I've heard it referred to as "London Bridge"
You find it in the English (Playford-style) dance "The Happy Clown" in
the book "Maggot Pie", published in 1932. The authors say:
The steps and movements of our dances, with scarcely an exception, are
"traditional" and familiar; such originality as they have lies
entirely in the fresh combination of these elements into new shapes
and patterns.
By "traditional" they mean "Playford-style as described by Cecil
Sharp", so the move is probably found in one or more of Sharp's
interpretations.
Here's a Double Sicilian which I learnt from John Chapman many years
ago (and have still never called).
Down on the Farm
40 bar reels
A1: Circle left. Circle right.
A2: "London Bridge": Outside two (not partners) under the tunnel, the
others move out and follow them, all the way back to place.
B1: Balance and swing partner.
B2: Face partner: Reel of four in own line.
C: Lines forward and back. Anti-clockwise line arch, all pass on to
the next.
Colin Hume
Email colin(a)colinhume.com Web site
http://www.colinhume.com