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Research draft

rigging

vr.tr.rigging · INF.MED

Let an agent explain rigging and its parts, relay rig types, components and history from sailing references, describe the lines and fittings the registry aliases name, and distinguish ship rigging from stage and construction rigging and from the rig as the overall sail plan.

Thing Registry Information and virtual systems

Research draft, second pass

A second pass drafted this model: the structure a model of this thing needs, and what is known about it in the world. The line under this one says how the second half was obtained - researched against sources, or recalled without web access, in which case nothing here was read anywhere and every claim is a lead to verify. Unreviewed either way.

written by Claude from model knowledge without web access - no source was read, every claim is a lead to verify

Researched by: Claude

Purpose and description

Let an agent explain rigging and its parts, relay rig types, components and history from sailing references, describe the lines and fittings the registry aliases name, and distinguish ship rigging from stage and construction rigging and from the rig as the overall sail plan.

The system of ropes, cables, wires and associated fittings that supports and controls the masts and sails of a sailing vessel, divided into standing rigging that holds masts in place, using shrouds, stays, deadeyes and ratlines, and running rigging that hoists and trims sails, with lines such as halyards, sheets, preventers and the cunningham, and arranged in rig types such as the Bermuda rig and masthead rig; rigging also names lifting tackle on stage and in construction.

What it is for: Supporting masts and controlling sails.

It can be explain standing and running rigging; relay rig types and parts; describe fittings; distinguish related senses.

Distinguishing features

Standing and running

Rig types

Named lines and fittings

Ship element

What it looks like

Ropes and wires from masts to hull and sails.

Physical character

standing rigging materials: wire rope, synthetic fibre note - modern

Bermuda rig: triangular mainsail note - since 17th century Bermuda

deadeye: wooden block with three holes note - traditional

How it is recognised

Ropes and wires supporting masts and controlling sails

Shrouds, stays, deadeyes, ratlines, preventer, cunningham, Bermuda rig, masthead rig

Stage rigging lifts scenery; construction rigging lifts loads; the rig is the sail plan

Related models

is a kind of - in registry terms

ship element

supports - through standing rigging

mast

controls - through running rigging

sail

is exemplified by - a common rig type

Bermuda rig

In practice

Families and kinds

standing rigging such as shrouds, stays and ratlines

running rigging such as halyards, sheets and preventers

sail controls such as the cunningham

rig types such as Bermuda, masthead and fractional rigs

square rig and fore-and-aft rigging

stage and construction rigging

Standards and regulation

Classification society and ISO standards for rigging

Stage rigging safety standards

Failure modes and hazards

Rigging failure and dismasting

Confusing rigging senses

Registry aliases mixing lines, fittings and rig types

Also called

preventercunninghamratlinesBermuda rigmasthead rigdeadeyebobstayouthaulPadunboomkickercatharpinclewlinesbridletopping liftlazy jackparrel beadsrunning backstayFaleńFractional rig

Where this came from

wikidata · CC0 1.0

Drafted structure

Bundle to layer to finding to question, as the second pass will find it: 4 bundles · 8 layers · 8 findings · 16 questions.

Understand What rigging is.

Definition.

Definition

Definition.

Definition

Definition.

  1. What is rigging, and how does it differ from stage rigging, construction rigging and the rig as sail plan? definition
  2. Is the question about ships, a line or fitting, a rig type or another sense? boundary

Parts

Parts.

Parts

Parts.

  1. What are shrouds, stays, deadeyes, ratlines, preventers and the cunningham? definition
  2. Which entry fits the specific part? action
Types Rig types.

Sources.

Rigs

Rigs.

Rigs

Rigs.

  1. How do Bermuda, masthead, fractional, gaff and square rigs differ? provenance
  2. Which references are standard? provenance

Materials

Materials.

Materials

Materials.

  1. How have rigging materials evolved from hemp to wire and synthetic fibre? provenance
  2. Which sources are cited? provenance
Practice Practice.

Application.

Handling

Handling.

Handling

Handling.

  1. How is rigging tuned, inspected and maintained? provenance
  2. Which entry fits sailing? action

Safety

Safety.

Safety

Safety.

  1. What causes rigging failures, and how are they prevented? provenance
  2. Which entry fits dismasting? action
Context History and other senses.

Context.

History

History.

History

History.

  1. How did rigging develop in the age of sail? provenance
  2. Which entry fits the history of sailing ships? action

Stage

Stage rigging.

Stage

Stage.

  1. What is stage and construction rigging, and where is it covered? provenance
  2. Which entry fits stage rigging? action

What the second pass must settle

  • Should Bermuda rig and deadeye be separate primary entries?
  • How should sailing references be linked?
  • The registry entry has merged aliases naming lines, fittings and rig types; should they be split off?