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Deadbolt

A deadbolt or deadlock is a type of lock morticed into a wooden door where a bolt is thrown into the door frame, using a key from either side, to secure the door. It is distinct from a spring bolt lock because a deadbolt can only be opened by a key or handle. The more common spring bolt lock uses a spring to hold the bolt in place, allowing retraction by…

Common types & Overview

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Common types

Fire safetySamuel SegalCrowbarJamb
4 related topics

Overview

Spring bolt lockSpringKeyForced entry
4 related topics

Topics to explore

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Overview

Common types

Advanced semantic analysis

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Map overview Semantic statistics

Deadbolt

Nodes11
Edges10
Triples6
Avg. degree1.82
Density0.181818
Components1

How this topic connects Entity context

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Deadbolt

Top relations

related to Common types · 5
Deadbolt → Double, Samuel Segal, Some, This, Vertical
is a · 1
Deadbolt → vertical deadbolt

Important terminology Word statistics

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Important terminology

key lock door bolt cylinder twist fire deadlock used safety spring single double knob side therefore needed common one locks

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Deadboltis avertical deadbolt0.90text
Deadboltrelated to Common typesDouble0.60section
Deadboltrelated to Common typesThis0.60section
Deadboltrelated to Common typesSome0.60section
Deadboltrelated to Common typesSamuel Segal0.60section
Deadboltrelated to Common typesVertical0.60section

Related concept clusters Concept neighborhoods

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    Connections between topic areas Semantic bridges

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    Min side: 3
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