ORS

(redirected from O-Ring Seal)
AcronymDefinition
ORSOregon Revised Statutes
ORSOffice of Research Services
ORSOffice of Research Support (various schools)
ORSOral Rehydration Solution
ORSOrthopaedic Research Society
ORSOral Rehydration Salts
ORSObservatoire Régional de la Santé
ORSOffice of Retirement Services (Michigan)
ORSOutput Record Separator
ORSOperationally Responsive Space (US DoD)
ORSOpen Retail System
ORSOperation Related Services
ORSOnline Recovery Service
ORSObject Relational Server
ORSOil Recovery System
ORSOffice of Regulatory Staff
ORSOneida Research Services (various locations)
ORSOffice of Research and Statistics (Social Security)
ORSOctopole Reaction System (mass spectrometry)
ORSOperation Resolute Support (NATO)
ORSOnline Reporting System
ORSOperational Research Society
ORSOnion River Sports (Montpelier, VT)
ORSOak Ridge Schools (Tennessee)
ORSO-Ring Seal
ORSOverseas Research Scholarships (postgraduate award; UK)
ORSOrder Routing System
ORSOculo-Respiratory Syndrome
ORSOffice for Recreation and Sport (Australia)
ORSOcean Rowing Society
ORSObligated Reserve Section
ORSOperational Research Section
ORSOccurrence Reporting System
ORSOmnificent Role-playing System (gaming)
ORSOffice of Records Services (US government)
ORSOffensive Radar System
ORSOrbiter Refueling System (NASA)
ORSOnline Reference System
ORSOnline Recruiting Station
ORSOptical Routing Switch (Corvis)
ORSOccurrence Reporting Section
ORSOperational Requirements Statement
ORSOver Range Station
ORSOrthopaedic Research Society ROC (Taiwan)
ORSOpen Replicator for Symmetrix (EMC)
ORSOn-Line Reprogramming System
ORSOpRisk Suite
ORSOffice Repeater Shelf
ORSOregon Radiological Society
ORSOpen Registration System
References in periodicals archive ?
* Door latch type--A two-piece closure with door and hub, using a latch-type mechanism for latching the door to hub, using an O-Ring seal.
A rubber O-ring seal encircles the bulb, keeping the sprinkler head watertight.
A conical metal-to-metal seal is designed to help ensure extrusion resistance of the O-ring seal and form a leak barrier.
Valve bearings are protected by an o-ring seal to permit indoor/outdoor installation, and the valve seat design prevents material migration into the cast body.
As with the FF Series, the new FFV Series drawer magnet mounts on the throat of the plastic molding machine and is equipped with an O-ring seal at the drawer front to prevent air leaks.
Company's re-designed mechanical joint for the Fuseal(R) corrosive waste piping system features an EPDM O-Ring seal, providing up to 1 in.
When the upper fill tube is bumped or hit by the deck assembly, the O-ring seal is damaged and a leak occurs.
The ST-2 Series of single-turn, SMT devices from Copal Electronics are sealed against immersion and other board-washing processes by an o-ring seal between the rotor and housing, and it can withstand peak reflow cycle temperatures up to 255[degrees]C.
The need for an o-ring seal is therefore said to be eliminated, reducing friction on the rotor shaft and improving test accuracy, according to the company.
Besides the question of how radical a redesign will be required for the shuttle's solid rocket motors (SRMs), one of which suffered a leaking O-ring seal that triggered the explosion, the commission's recommendations included major reworkings of NASA's safety policies and management methods.
Tough ABS plastic housing with an O-ring seal and membrane keypad keeps out dust and dirt, assuring a long life in severe lab or harsh plant environments.
Kalrez 0090 perfluoroelastomer O-ring seal products from DuPont Performance Polymers are now available from the UK sealing specialists Dichtomatik Ltd.