| dbo:abstract |
صمولة برجية أو صمولة تاجية كما تعرف أيضاً بالعزققة التاجية هي عزقة لها فتحات من أحد جوانبها. تشتق اسمها من تشابهها مع البرج المبني عادة على زاوية القلاع. عادة ما يحتوي المحور على ثقب، بعد شد العزقة إذا لم تكن إحدى الفتحات مقابل الثقب ترخى الصمولة و يدخل الملقط في الثقب ليمنعها من الدوران. (ar) A castellated nut, sometimes referred to as a castle nut, is a nut with slots (notches) cut into one end.The name comes from the nut’s resemblance to the crenellated parapet of a medieval castle. Castellated nuts are sometimes referred to incorrectly as castigated nuts. While castellated nuts are often referred to as slotted nuts, from a technical perspective, slotted nuts differ slightly from castellated nuts. Castellated nuts are formed with a round section at the top where the slots are located. Slotted nuts do not have this rounded modification. The flat sides of slotted nuts extend fully from the top to the bottom of the nut. Both castellated and slotted nuts are designed to use a pin (usually a Split Pin) that fits through the slots and through a hole in the screw to which the nut is attached. This pin prevents the nut from turning and loosening. Compared with slotted nuts, castellated nuts allow the cotter pin to be confined closer to the margins of the nut itself, providing added secureness. The bolt has one or two holes drilled through its threaded end. The nut is torqued properly and then, if the slot is not aligned with the hole in the fastener, the nut is rotated forward to the nearest slot. The nut is then secured with a split pin/cotter pin, R-clip or safety wire. It is a positive locking device. Castellated nuts are used in low-torque applications, such as holding a wheel bearing in place. (en) |
| dbo:thumbnail |
wiki-commons:Special:FilePath/Castellated_Nut_(new).png?width=300 |
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2311 (xsd:nonNegativeInteger) |
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1107272696 (xsd:integer) |
| dbo:wikiPageWikiLink |
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dbt:Commons_category dbt:Reflist dbt:Mech-engineering-stub dbt:Nuts_(hardware) |
| dcterms:subject |
dbc:Nuts_(hardware) |
| gold:hypernym |
dbr:Nut |
| rdf:type |
yago:WikicatScrews yago:CausalAgent100007347 yago:Defender109614684 yago:Keeper110229498 yago:Lawman110249459 yago:LivingThing100004258 yago:Object100002684 yago:Organism100004475 yago:Person100007846 yago:PhysicalEntity100001930 yago:Preserver110466918 yago:PrisonGuard110149867 yago:YagoLegalActor yago:YagoLegalActorGeo dbo:Plant yago:Whole100003553 |
| rdfs:comment |
صمولة برجية أو صمولة تاجية كما تعرف أيضاً بالعزققة التاجية هي عزقة لها فتحات من أحد جوانبها. تشتق اسمها من تشابهها مع البرج المبني عادة على زاوية القلاع. عادة ما يحتوي المحور على ثقب، بعد شد العزقة إذا لم تكن إحدى الفتحات مقابل الثقب ترخى الصمولة و يدخل الملقط في الثقب ليمنعها من الدوران. (ar) A castellated nut, sometimes referred to as a castle nut, is a nut with slots (notches) cut into one end.The name comes from the nut’s resemblance to the crenellated parapet of a medieval castle. Castellated nuts are sometimes referred to incorrectly as castigated nuts. The bolt has one or two holes drilled through its threaded end. The nut is torqued properly and then, if the slot is not aligned with the hole in the fastener, the nut is rotated forward to the nearest slot. The nut is then secured with a split pin/cotter pin, R-clip or safety wire. It is a positive locking device. (en) |
| rdfs:label |
صمولة برجية (ar) Kronenmutter (de) Castellated nut (en) |
| owl:sameAs |
freebase:Castellated nut yago-res:Castellated nut wikidata:Castellated nut dbpedia-ar:Castellated nut dbpedia-de:Castellated nut dbpedia-no:Castellated nut https://global.dbpedia.org/id/522an |
| prov:wasDerivedFrom |
wikipedia-en:Castellated_nut?oldid=1107272696&ns=0 |
| foaf:depiction |
wiki-commons:Special:FilePath/Castellated_Nut_(new).png wiki-commons:Special:FilePath/Car_hub_cotter_pin.jpg |
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wikipedia-en:Castellated_nut |
| is dbo:wikiPageRedirects of |
dbr:Castle_nut |
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dbr:Geodesic_dome dbr:Nut_(hardware) dbr:2018_Leicester_helicopter_crash dbr:PSO-1 dbr:Split_pin dbr:Locknut dbr:Baling_wire dbr:Slotted_nut dbr:Bolted_joint dbr:Positive_locking_device dbr:Safety_wire dbr:Castle_nut |
| is foaf:primaryTopic of |
wikipedia-en:Castellated_nut |
