Hardware Terms(Q-S)五金术语Q-S

HardwareTermsQQuadrant(DutchDoor)AdeviceforfasteningtheupperandthelowerleavesofaDutchdoor.HardwareTermsRRabbetAtermusedtodescribetheabuttingedgesofapairofdoorsorwindowssoshapedastoprovideatightfit.Onehalfoftheedgeprojectsbeyondtheotherhalf,usually1/2".Alsousedtodefinethatportionofadoorframeintowhichthedoorfits.RabbetedLock(orLatch)Alockinwhichthefaceconformstotherabbetfoundonarabbeteddoor.RadiusHingeFullmortisehingewithrounded(radius)corners.Rail(ofadoor)Ahorizontalmemberthatjoinsthestiles.Maybeexposedasinapaneleddoor,orconcealedasinaflushdoor.ReinforcingUnitAmetal,box-shapedreinforcementusedinametaldoorinwhichaboredlockistobeinstalledtoprovidebothverticalandhorizontallatchsupport.ReverseBevelSeeBevelReversibleLockAlockwhich,byreversingthelatchbolt,canbeusedbyeitherhand.Oncertaintypesoflocks,otherpartsmustalsobechanged.RightHandDoorIfhingesareontherightsideofthedoorwhenviewingfromtheoutside,doorisrighthanded.RigidLockSeePreassembledLockRimAtermindicatingarticlesofhardwaredesignedforapplicationtothesurfaceofdoorsandwindows.RollerLatchAfrictiondoorlatchemployingarollerlatchheadunderspringtension,whichengagesastrikehavingarecessformedtoreceivetheroller.RollerStrikeAstrikehavingarollingmemberatthepointoflatchboltcontacttominimizefriction.RoseAdecorativebackplateforknobsandlevers,oftenround-oroval-shaped.Thetrimplateisattachedtothedoorundertheknob.Itsometimesactsasaknobbearing.HardwareTermsSSashBalanceAspringdeviceusedtocounterbalancetheweightofawindowsashorotherverticalslidingpart.SashCenterApivotedsupportfortransomorsashandcomprisedoftwoparts,oneofwhichcontainsapivot,theotherasocketforthepivot.SashChainAmetalchainadaptedforusewithaslidingsash,attachedtothesashandtothecounterbalancingsashweight.SashCordCordorropeusedsimilarlytosashchainandinplaceofchain.SashCordIronAsmallmetalholderinsertedintheedgeofthesash,towhichsashcordorsashchainisattached.SashFastAfastenerattachedtothemeetingrailofdouble-hungwindows.SashLockAsashfastwithalockingdevicecontrolledbyakey.SashPoleAwoodormetalpoletowhichasashpolehookisattached.SashPoleHookAmetalhookattachedtoawoodenormetalpoleusedtolowerorraiseatransomorsashbeyondhandreach.SashPulleyApulleymortisedintotheframeofadouble-hungsashframeoverwhichthesashcordorsashchainpasses.SashSocketAmetalplatecontainingaholeorcuptoreceiveasashpolehook.SashWeightAweightusedtobalanceslidingsash,usuallyofcastironor,ifconditionsrequire,oflead.ScreenDoorLatchAsmalllockingorlatchingdeviceusedonscreendoorsandoperatedbyaknoboraleverhandle.ScrewlessKnobAknobattachedtoaspindlebymeansofaspecialwrenchasdistinguishedfromthemorecommonlyusedsideknobscrew.ScrewlessRoseArosewithconcealedmethodofattachment.SecretGateLatchAsurface-appliedlatchoperatedbyaconcealedbuttonorotherdevice;usuallyusedonofficegates.SectionalTrimAtwo-piecedoortrim:decorativepullandmatchingcylinderescutcheon.Shank(ofaknob)Theprojectingstemofaknobintowhichthespindleisfastened.ShelfPinApinforsupportingashelf;alsocalledashelfsupportorshelfrest.ShutterOperator(alsocalledaShutterWorker)Adeviceincorporatingahingeandamethodofopeningorclosingashutterbymeansofacrankorturnfrominsidewithoutopeningwindow.SideKnobScrewAsetscrewusedtofastenaknobtoaspindle.SignalSashFastenerAsash-fasteningdevicetolockdouble-hungwindowsthatarebeyondreachfromthefloor.Ithasaringforasashpolehook.Whenlocked,theringleverisdown;whentheringleverisup,itsignalsbyitsuprightpositionthatthewindowisunlocked.SingleCylinderEntranceHandlesetKeyoperatesdeadboltfromoutside;turnpieceoperatesdeadboltfromtheinside.Spindle(ofaknob)Thebarortubeconnectedwiththeknoborleverhandlethatpassesthroughthehubofthelockorotherwiseengagesthemechanismtotransmittheknobactiontothebolt(s).SplitAstragalAnastragalthatissplitthroughthemiddle,allowingeachdoorleaftooperateindependently.SpringHingeAhingecontainingoneormorespringstomovethedoorintothedesiredposition.Itmaybeeithersingleordoubleacting.StileHorizontalmeasurementfromtheedgeofthedoortotheedgeofthebeadorglass.Stile(ofadoor)Averticalmemberofthedoorstructure;eachdoorhastwo:alockstileandahingestile.Stop(ofalock)Thebutton,orothersmalldevice,thatservestolockthelatchboltagainsttheoutsideknoborthumbpieceorunlockitiflocked.Anothertypeholdstheboltretracted.StoreDoorHandleAheavygriporpullmountedonsectionalorelongatedplatesandprovidedwithathumbpiecetooperatethelatchtripofastoredoorlock.StrapHingeAsurfacehingeonwhichoneorbothleavesareofconsiderablelength.StrikeAmetalplateorboxthatispiercedorrecessedtoreceivetheboltorlatchwhenprojected.SometimescalledKeeper.StyleTheappearanceofthehandleset,deadbolt,knoborleverdesign.SurfaceHingeOnehavingbothleavessurface-applied.SwingingLatchBoltAboltthatishingedtoalockfrontandisretractedwithaswingingratherthanaslidingaction.SometimescalledHingedLatchBolt.SwivelSpindleAspindlehavingajointmidwayinitslengthtopermittheknobatoneendtobemaderigidbythestopworkswhiletheotherendisfreetooperate.——此文章转载于互联网，文中观点与本网站无关，如有侵权请联系删除