chest
Enable an agent to recognise a chest as a storage furnishing, assess its enclosure and lid, and decide how it may be filled, opened, secured or moved.
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.
recalled by Codex without web access - no source was read
Researched by: Codex
Purpose and description
Enable an agent to recognise a chest as a storage furnishing, assess its enclosure and lid, and decide how it may be filled, opened, secured or moved.
A chest is a boxlike storage container or piece of furniture, typically with a lid that opens from the top, used to hold and protect possessions.
It can be Check whether an item can pass through the opening and fit within the usable compartment.; Open, support and close the lid using the fitted mechanism.; Arrange contents within compartments and removable trays.; Latch or lock the chest when its fittings function and access is authorised.; Inspect joints, bottom, lining and lid fittings before loading or moving it.; Plan movement using verified mass, handle condition and route clearance..
Distinguishing features
The principal storage cavity is accessed from above, distinguishing the assumed sense from a cabinet with front doors or a chest of drawers.
A rigid body maintains a storage cavity when empty, distinguishing it from a sack or soft storage bag.
A lid closes or originally closed the main opening; a missing lid should be recorded as condition rather than automatically changing the object's identity.
The enclosed storage cavity is a defining function; a chest used as a seat still requires evidence that its lid and body support seating.
The label alone cannot distinguish a chest from a trunk, coffer or large box; intended use, construction and documented naming must resolve those overlaps.
Scope
+ Rigid storage body and principal top-access compartment
+ Hinged, removable or otherwise supported lid and its fittings
+ Internal divisions, trays and lining
+ Locks, catches, handles and supporting base
+ Condition and constraints governing storage, opening and movement
- Anatomical chest or thorax
- Chest of drawers whose principal storage is accessed through drawers
- Active refrigeration equipment such as a chest freezer
- Stored contents and their own material or handling models
- Transport logistics and packaging systems surrounding a travelling chest
Characteristics
- Chest interpretation
- storage furnishing; travelling storage chest; specialised storage chest; unresolved Records the intended sense before applying assumptions about use or construction.
- External dimensions
- width × depth × closed height, mm Determines placement and passage through openings.
- Usable internal space
- clear internal dimensions, mm; usable capacity, L Determines what fits after accounting for lining, trays and internal obstructions.
- Top opening clearance
- clear opening width and depth, mm; required overhead clearance, mm Contents may fit inside while being too large to pass through the opening.
- Body and lining construction
- record body materials, joints, bottom attachment and lining materials Construction affects support, deterioration and compatibility with stored contents.
- Lid arrangement
- hinged; removable; sliding; other documented arrangement; missing; unknown Determines the opening action and necessary clearance.
- Lid retention condition
- holds as intended; slips; binds; detached; no retention fitted; untested An unsupported or defective lid can fall during access.
- Closure and lock condition
- open; closed unsecured; latched; locked; jammed; unknown Determines whether normal access is possible and whether contents are secured.
- Chest mass
- empty mass and current loaded mass, kg, each measured or estimated Supports handling decisions and separates the container's weight from its contents.
- Supported load limits
- documented contents load and separate lid load, kg; unknown if unsupported Storage capacity does not establish that the lid can bear a person or that handles can lift a loaded chest.
- Contents compatibility
- links to intended contents and their storage requirements Suitability depends on contact materials, internal conditions and the needs of the contents.
Also called
Where this came from
wikidata · CC0 1.0
Drafted structure
Bundle to layer to finding to question, as the second pass will find it: 5 bundles · 9 layers · 14 findings · 22 questions.
Chest identity and storage Establishes the intended chest sense and the storage arrangement that gives it practical identity.
The registry name is ambiguous, and neighbouring container types overlap in both naming and construction.
Storage chest boundary
Separates the assumed top-access furnishing from anatomical and equipment senses.
Principal top-access cavity
Record whether the main storage space is a rigid cavity reached from above and how available identification supports calling it a chest.
- Does this registry entry denote a storage chest rather than an anatomical chest or specialised machine? boundary
- What documentation or observed construction distinguishes this chest from a trunk, coffer, cabinet or general box? definition
Compartment and opening
Describes usable storage space and the route through which contents enter it.
Usable storage envelope
Record internal clearances, opening restrictions and space occupied by trays, partitions or lining.
- What are the clear opening dimensions and usable internal dimensions with the current fittings installed? measurement
- Which trays or partitions can be removed to admit larger contents, and how are they retained when installed? action
Lid access and security Models the moving closure, its support and the means of controlling access.
Top access makes lid motion and retention central to both usability and the risk of injury or damage.
Lid motion and support
Records how the lid opens and remains clear of the storage opening.
Controlled lid opening
Describe hinges, stays, stops or removable-lid handling without assuming that an open lid supports itself.
- What opening travel and surrounding clearance does the lid require? measurement
- What mechanism or handling method keeps the lid from falling or shifting during access, and has its condition been checked? action
Closure and confined space
Examines securing the opening and hazards arising when the cavity is closed.
Closure release behaviour
Record catches, locks, release paths and any evidence relevant to unintended confinement.
- How are the latch and lock operated, and can either engage unintentionally when the lid closes? action
- If a person could enter the cavity, what evidence establishes internal release and ventilation provisions? boundary
Body support and handling Connects the chest's body, bottom, base and carrying fittings to loading and movement decisions.
A chest may remain visually intact while weakened bottom joints or handle attachments make loading or lifting unsuitable.
Body and bottom integrity
Assesses the components that retain and support stored contents.
Contents load support
Record bottom attachment, body joints, base support and observed damage alongside any substantiated load limits.
- How is the bottom attached and supported, and where are there loose joints, cracks, deformation or material loss? measurement
- What evidence supports the permitted contents load and any separate use of the lid as a seat or supporting surface? provenance
Carrying and placement
Determines how the chest can be relocated and set down.
Loaded chest movement
Relate current mass and dimensions to handles, grip points, base condition and the intended route.
- What is the current loaded mass, and which handles or grip points have evidence of suitability for that load? measurement
- Must contents or loose trays be removed and the lid restrained before the planned move? action
Contents protection and care Assesses the chest as an enclosure in contact with stored belongings and identifies care needs.
An enclosed cavity does not by itself establish protection from moisture, pests, dust or damaging contact materials.
Storage environment
Relates enclosure condition and interior materials to the requirements of intended contents.
Interior compatibility
Record lining, residues, moisture evidence and closure gaps while distinguishing observed performance from claimed protection.
- What interior materials, residues or signs of dampness could affect the intended contents? boundary
- What evidence supports any claimed resistance to water, dust, pests or fire for this chest? provenance
Care and repair decisions
Identifies interventions needed to retain safe access and storage function.
Chest-specific care
Connect defects in lid fittings, locks, bottom joints and lining to justified maintenance or repair actions.
- Which defects require unloading or suspending use before the lid, bottom or carrying fittings can be repaired? action
- What maker instructions or conservation requirements govern cleaning, lubrication, lining replacement and repair? provenance
Evidence and external alignment What the world already says about this thing, gathered so the model can be checked against it.
A model that cannot be lined up against existing standards, identifiers and practice cannot be adopted by anyone who already uses them.
Reported evidence
Findings from the breadth pass, kept separate from the structural claims.
Check these first
Recalled without web access and unsourced; every item is a lead to verify.
- The storage-container sense is inferred from PHY.OBJ; the registry should confirm it because no sense is recorded.
- Tool chests can use drawers rather than a top lid, and the boundaries among chest, trunk and box depend partly on established naming conventions.
- No universal dimensions or product standard are asserted; applicable requirements depend on construction, intended use and jurisdiction.
- Which of these check these first hold for the sense of chest this model covers, and on what evidence? provenance
Kinds and varieties
Recalled without web access and unsourced; every item is a lead to verify.
- Blanket chest
- Hope chest
- Tool chest
- Sea chest
- Document chest
- Ice chest
- Which of these kinds and varieties hold for the sense of chest this model covers, and on what evidence? provenance
Real-world use
Recalled without web access and unsourced; every item is a lead to verify.
- Storing bedding, clothing and household textiles
- Organizing and protecting tools
- Keeping documents and valuables
- Carrying and storing personal possessions aboard ships
- Keeping food and drinks cool in insulated ice chests
- Which of these real-world use hold for the sense of chest this model covers, and on what evidence? provenance
Failure modes and hazards
Recalled without web access and unsourced; every item is a lead to verify.
- A falling lid can strike a user or trap fingers.
- Children can become trapped inside a chest, with a risk of suffocation.
- Hinges, lid supports or fasteners can fail through wear, corrosion or overloading.
- Moisture ingress can damage contents and promote mould or material deterioration.
- Heavy contents can cause lifting injuries or failure of handles and the base.
- Which of these failure modes and hazards hold for the sense of chest this model covers, and on what evidence? provenance
Regional variation
Recalled without web access and unsourced; every item is a lead to verify.
- A chest used to collect household goods for marriage is commonly called a hope chest in North America and a bottom drawer or glory box in some other English-speaking regions.
- Which of these regional variation hold for the sense of chest this model covers, and on what evidence? provenance
Neighbouring kinds and how to tell them apart
Recalled without web access and unsourced; every item is a lead to verify.
- Chest of drawers - A chest of drawers provides storage primarily through sliding drawers; an unqualified storage chest typically provides access through a top lid.
- Trunk - A trunk is designed principally for transporting possessions, whereas a chest may be intended for stationary storage; usage overlaps.
- Cabinet - A cabinet typically provides access through front doors or drawers rather than a top lid.
- Box - Box is the broader container category; chest usually denotes a substantial storage box, often treated as furniture, without a fixed size boundary.
- Thorax - The anatomical sense of chest denotes a body region rather than a manufactured storage object.
- Which of these neighbouring kinds and how to tell them apart hold for the sense of chest this model covers, and on what evidence? provenance
What the second pass must settle
- Does vr.tr.chest denote a storage furnishing, or was the anatomical sense intended despite the PHY.OBJ classification?
- Where does the registry place the boundaries between chest, trunk, coffer, box and chest of drawers?
- Which intended uses require additional provisions, such as toy storage, tool storage, travel or seating?
- Which applicable standards and documented tests govern lid behaviour, confinement hazards and load limits for the intended use and jurisdiction?
- What evidence is available for typical dimensions, construction variants and protective performance without treating one product's properties as universal?