wind cone
wind sleeve
wind sock

But to watch him fiddling with wind cones on those buttresses was a lot more than I could stand.

Wind Cone up, watch him march confidently to the mound and observe as he dominated the hitters.

A lighted wind cone is necessary.

He was adept at maneuvering around wind cones, but the very unpredictability of the air currents made ordinary calculations irrelevant.

The springs themselves consist of the steel wire with a stationary cone at one end and a winding cone at the other end.

Illuminated wind cone, Obstacle Limitation Guidance sings and Pavement Markings.

The winding cone consists of holes every 90 degrees for winding the springs and two set screws to secure the springs to the shaft.

At airports and landing strips, wind direction may be shown also by a cone-shaped bag called a wind cone, wind sleeve, or wind sock.

Remaining wartime structures include 2 hangars, 2 link training buildings, 1 tetrahedron wind cone, 2 ruins sites, 1 building of unknown original use and runways.

He would go up on the top of this central structure and plant three new wind cones and take the ones left the night before and put them in his bucket.

FAA Specification for Wind Cone Assemblies FAA Advisory Circular 150/5345-27D (PDF 447KB)

At airports and landing strips, wind direction may be shown also by a cone-shaped bag called a wind cone, wind sleeve, or wind sock.

He looked at the wind sock; it was standing straight out.

The launch point is marked by a large wind sock.

Oh, and the field also had a wind sock.

At the midpoint, to one side, we set up a wind sock.

At the south end of the runway we mounted a wind sock.

"Okay, I want to get the wind sock from the other strip."

We rolled past a wind sock having a deflated day.

If the wind sock wasn't orange, we would never have seen it against the snow.

There are rotating wind socks which spin like a turbine.

We went back to the other side and got the wind sock and guns.

From a low hill I saw a small lake and a private airfield, wind sock dead in the heat.

He circled once, checking the wind sock on the roof of the building below.

Parrish made one pass over the runway to check the wind sock.

This seemed to consist mainly of a bleak open field and a wind sock, which was working hard.

The company also produces colorful wind socks, and one relatively new line: banners.

But only one has a large orange wind sock and a painted yellow circle on its deck.

A wind sock on a tamarack pole was the "control tower."

A wind sock is located at the west fence approximately mid-field.

He noticed the wind sock standing stiff in a hard wind.

The wind sock was on the northern edge.

The direction of wind is calculated using wind sock.

"I can't sit," Grant shuddered, his whole body shaking as he twisted like a wind sock.

The tower wasn't open yet, so they checked the wind sock and taxied to the runway.

From hooks hung holiday decorations: wreaths, wind socks and flags, one wall for each season.

Consisting of a 40-foot-square landing area and a wind sock, the Southampton pad is open for day landings only.