Product Description. Each lift line in the rigging system requires a loft block to direct the wire rope lift line from a batten over to the head block. Our loft block uses side plates and mounting angles integrated into one solid side piece with a turned Nylatron sheave.
- 1 What is a loft block in Theatre?
- 2 Who invented the rigging system?
- 3 What is rigging in theatre?
- 4 Where are the loft blocks in the fly system?
- 5 What does blocking mean in theatre?
- 6 What is a counterweight system?
- 7 How do counterweights work?
- 8 What is the fly loft used for?
- 9 Where do the actors go to wait until they need to be in place to go on stage?
- 10 What is a Flyrail?
- 11 What is a dead hang in theatre?
- 12 What is a batten in rigging?
- 13 How do you become a stage rigger?
What is a loft block in Theatre?
Loft Block. A pulley mounted to the gridiron or support steel that supports and changes the direction of a lift line cable between the load and the head block.
Who invented the rigging system?
The play has long since faded into obscurity, but one company will never forget it. The arrival of The Romany Rye in 1882 at a theatre in Syracuse, NY, became the catalyst for innovations in stage rigging that would change the life of a local stagehand named John R. Clancy.
What is rigging in theatre?
Stage rigging is a term generally describing how equipment on stage is suspended and/or moved. If the rigging can move, its primary purpose is to move scenery, stage lighting, or curtains in the backstage area up into the fly loft, or down to the stage level.
Where are the loft blocks in the fly system?
Blocks may sit directly on the grid with pulley (wheel) up, called Overhung, or be fastened above grid to the ceiling, pulley hanging down, called Underhung. Often main loft blocks located on or above pairs of heavy support beams with a gap between, called loft block wells.
What does blocking mean in theatre?
Today, the term has evolved to mean working with performers to figure out the actors’ movements, body positions, and body language in a scene. In cinema, the blocking process also involves working out the camera position and camera movement, and can impact the lighting design, set design, and more.
What is a counterweight system?
Definition of counterweight system: a system for flying stage scenery by means of adjustable counterweights that are connected by cables running over loft blocks to battens which support the scenery.
How do counterweights work?
A counterweight is a weight that, by applying an opposite force, provides balance and stability of a mechanical system. The purpose of a counterweight is to make lifting the load faster and more efficient, which saves energy and is less taxing on the lifting machine. The objects are then said to be in counterbalance.
What is the fly loft used for?
Flying systems are an important piece of stage machinery for proscenium-stage theatres. These systems are used to lift (or fly) scenery from the stage into a space above the stage (the fly loft) by means of mechanical hoists.
Where do the actors go to wait until they need to be in place to go on stage?
In show business, the green room is the space in a theatre or similar venue that functions as a waiting room and lounge for performers before, during, and after a performance or show when they are not engaged on stage.
What is a Flyrail?
1: a bracket that turns out to support the hinged leaf of a table. 2: a railing above the fly gallery of a theatrical stage bearing cleats or pins by which ropes may be made fast.
What is a dead hang in theatre?
Dead hang: to suspend a load directly below an attachment point. Bridle: to suspend a chain motor and its stinger form two points so that it falls somewhere between them.
What is a batten in rigging?
The simplest rigging is dead hung, consisting of pipes (called battens) or tracks that are hung from the ceiling. These may support curtains, lights, or scenery. The load being raised or lowered (scenery, curtains, or lights) is counterbalanced by an arbor loaded with the correct amount of steel weights as shown below.
How do you become a stage rigger?
In order to become a Certified Rigger in California, candidates must pass both a Written and a Practical Examination. Candidates have 12 months from when they pass either the Written or the Practical Exam to pass the corresponding (Written or Practical) Exam for each rigger certification level.