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Research draft

hammer

vr.tr.hammer · PHY.OBJ

Let an agent explain hammer types and their uses, support choosing and using hammers safely, describe materials and manufacture, and describe the hammer in history and culture.

Thing Registry Physical world and living 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 hammer types and their uses, support choosing and using hammers safely, describe materials and manufacture, and describe the hammer in history and culture.

A hand tool with a weighted head fixed to a handle, used to deliver impact for driving nails, shaping metal, breaking stone, fitting parts and many other tasks, in forms such as claw, ball-peen, cross-peen, club and lump, sledge, mallet, bush, slag and joiner hammers, and specialised tuning and piano hammers; hammers are among the oldest tools and are made in many weights and materials for construction, metalwork, woodwork, masonry and geology.

What it is for: Impact hand tool with head and handle.

It can be explain types and uses; support choice and safe use; describe materials; describe history and culture.

Distinguishing features

Impact tool

Head and handle

Many types

Ancient origin

What it looks like

A head of metal, wood or other material on a handle.

How it is recognised

Weighted head on a handle

Delivers impact

A mallet has a soft head; an axe cuts; a power hammer is a machine

Related models

is a kind of - category

impact tool

is related to - a trade using hammers

blacksmith

is related to - workers using tools

technician

is related to - another hand implement entry

spoon

In practice

Families and kinds

claw and framing hammers

ball-peen and cross-peen hammers

club, lump and sledge hammers

mallets and soft-faced hammers

specialised hammers such as bush, slag, geological and tuning hammers

Standards and regulation

Hand tool safety standards

Workplace safety rules

Product standards for tool heads and handles

Failure modes and hazards

Head detachment and handle failure

Eye and hand injuries

Using the wrong hammer for the task

Also called

marrãobush hammerslag hammerJoiners' hammertuning wrenchlump hammerupholstery hammercrab hammertinker hammerpenalty hammercobbler's hammernail hammermascotosledgehammerexploding hammerair-cushion hammermanual hammerglass breakergeologist's hammerglazing hammerslater's hammerreflex hammerStonemason's malletstonemason's hammerball-peen hammerrubber malletWheeltapper hammerslide hammersteam hammertrip hammerblacksmith's hammerSchwinghammersoft-faced hammerForest hammerclaw hammerframing hammertimber hammertoffee hammeruchide no kozuchiwar hammer

+13

Where this came from

wikidata · CC0 1.0

Source repository Registry entry point

Also registered as vr.tr.hammer-4

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 hammers are.

Tools.

Types

Types.

Types

Types.

  1. What types of hammer exist, and which task is each designed for? definition
  2. Which entry fits a specific hammer type? action

Anatomy

Parts and materials.

Anatomy

Anatomy.

  1. How are hammer heads and handles made, and what materials and weights are used? definition
  2. Which entry fits tool manufacturing? action
Use Choosing and using.

Practice.

Choose

Choosing a hammer.

Choose

Choosing.

  1. Which hammer suits this task, and what weight and handle are appropriate? action
  2. Which entry fits a specific trade? action

Safety

Safe use.

Safety

Safety.

  1. How are hammers used safely, inspected and maintained, according to safety guidance? provenance
  2. Is an injury present now, needing first aid? boundary
Trades Hammers in trades.

Context.

Metal

Metalwork and masonry.

Metal

Metalwork.

  1. How are hammers used in blacksmithing, sheet metal work and stone masonry? provenance
  2. Which entry fits blacksmithing? action

Special

Specialised hammers.

Special

Specialised.

  1. How are geological, tuning, piano and other specialised hammers used? provenance
  2. Which entry fits a specific specialised use? action
Learn History and culture.

Education.

History

History.

History

History.

  1. How did hammers develop from stone tools to modern designs? provenance
  2. Which references are standard? provenance

Culture

Symbolism.

Culture

Culture.

  1. What does the hammer symbolise in mythology, politics and culture, with attribution? provenance
  2. Which misconceptions arise? provenance

What the second pass must settle

  • Should each hammer type be a separate entry?
  • How should tool standards be linked?
  • How should trades be linked?
Draft as JSON