Fly system — Fly loft of the Theater Bielefeld in Germany A fly system, flying system or theatrical rigging system, is a system of lines (e.g. ropes), blocks (pulleys), counterweights and related devices within a theatre that enable a stage crew to quickly,… … Wikipedia
Glossary of nautical terms — This is a glossary of nautical terms; some remain current, many date from the 17th 19th century. See also Wiktionary s nautical terms, Category:Nautical terms, and Nautical metaphors in English. Contents: A B C D E F G H I J K L M N O P Q R … Wikipedia
Belaying pin — A belaying pin is a device used on traditional sailing vessels to secure lines. Their function on modern vessels has been replaced by cleats, but they are still used, particularly on square rigged ships.A belaying pin is a solid metal bar with a… … Wikipedia
tie off — transitive verb 1. : to close by means of an encircling or enveloping tie tie off a bleeding vessel 2. : to fasten (a fly line) to a pinrail in adjusting theatrical scenery * * * tie off [phrasal verb] tie off (something) or tie (something) off 1 … Useful english dictionary