point lock

См. также в других словарях:

• facing-point lock — noun : a mechanical lock for a railroad switch, derail, or movable point frog comprising a plunger stand and a plunger which engages a lock rod attached to the switch point to lock the operated unit …   Useful english dictionary

• multi-point lock —   n.    a lock which has more than one bolt which are thrown and withdrawn simultaneously, often in more than one direction …   Locksmith dictionary

• two point lock —   n.    a lock with two bolts which are thrown and withdrawn simultaneously, often in more than one direction …   Locksmith dictionary

• LOCK-OUT — LOCK OU Fermeture temporaire de l’entreprise décidée par l’employeur en réponse à un conflit collectif du travail (grève ou menace de grève). Le but du chef d’entreprise est en général d’éviter d’assumer la charge du fonctionnement d’une… …   Encyclopédie Universelle

• Lock (water transport) — Canal lock and lock keeper s cottage on the Aylesbury Arm of the Grand Union Canal at Marsworth in Hertfordshire, England …   Wikipedia

• Lock Haven, Pennsylvania — Infobox Settlement official name = Lock Haven, Pennsylvania other name = native name = nickname = settlement type = motto = imagesize = image caption = Clinton County Courthouse in Lock Haven flag size = image seal size = image shield = shield… …   Wikipedia

• lock — lock1 lockless, adj. /lok/, n. 1. a device for securing a door, gate, lid, drawer, or the like in position when closed, consisting of a bolt or system of bolts propelled and withdrawn by a mechanism operated by a key, dial, etc. 2. a contrivance… …   Universalium

• Lock and Dam No. 11 — Infobox Dam dam name= caption=Lock and Dam #11 as seen from Eagle Point Park in Dubuque, Iowa. official name= crosses= Upper Mississippi River reservoir=Pool 11 locale=Dubuque, Iowa maint= United States Army Corps of Engineers length=… …   Wikipedia

• lock — I. /lɒk / (say lok) noun 1. a device for securing a door, gate, lid, drawer, or the like in position when closed, consisting of a bolt or system of bolts propelled and withdrawn by a mechanism operated by a key, dial, etc. 2. a. a device to keep… …  

• Lock Haven Electric Railway — Tramway de Lock Haven Ancien réseau Tramway de Lock Haven Situation Lock Haven  Pennsylvanie …   Wikipédia en Français

• Lock Haven Street Railway Co. — Tramway de Lock Haven Ancien réseau Tramway de Lock Haven Situation Lock Haven  Pennsylvanie …   Wikipédia en Français