primary seal

См. также в других словарях:

• primary seal — The primary piston seal in a tandem master cylinder …   Dictionary of automotive terms

• seal — [1] A flexible ring, disc or washer that prevents the passage of liquid, air, gas or dirt. [2] To prevent the passage of liquid, air, gas, etc. by means of a seal or sealant (e.g., on seams, joints, flanges). [3] to coat a surface (e.g., when… …   Dictionary of automotive terms

• Seal of the President of the United States — Details Armiger President of the Un …   Wikipedia

• Seal hunting — Sealing redirects here; for other uses, see sealing (disambiguation). Seal hunting, or sealing, is the personal or commercial hunting of seals for their pelts, blubber, and meat; as well as to ensure the population does not reach levels that… …   Wikipedia

• Seal of Wisconsin — The Secretary of State is the keeper of Wisconsin s great seal.The Wisconsin State Seal contains the coat of arms of the State. * Forward , the state motto, at its top * A badger, the state animal, immediately beneath this * The supporters are a… …   Wikipedia

• Seal's Sportive Lemur — Taxobox name = Seal s Sportive Lemur status = DD status system = iucn3.1 regnum = Animalia phylum = Chordata classis = Mammalia ordo = Primates familia = Lepilemuridae genus = Lepilemur species = L. seali binomial = Lepilemur seali binomial… …   Wikipedia

• seal —    In MAGIC, a symbol unique to a DEMON, ANGEL, or other occult force, used in rituals such as the summoning of specific spirits. Seals are also called sigils, a term derived from the Latin word for seal, sigillum. Seals can be likened to a form… …   Encyclopedia of Demons and Demonology

• End face mechanical seal — An end face mechanical seal, also referred to as a mechanical face seal but usually simply as a mechanical seal, is a type of seal utilised in rotating equipment, such as pumps and compressors. When a pump operates, the liquid could leak out of… …   Wikipedia

• Split Mechanical Seal — A Split Mechanical Seal is used to seal rotating equipment such as pumps (often vertical or horizontal multi stage), mixers, agitators, stern tubes, and reactors. It is designed with a split rotating (5) and split non rotating (3) lapped ring… …   Wikipedia

• Hawaiian monk seal — Conservation status Critically Endangered ( …   Wikipedia

• Great Seal of the United States — Reverse of the Seal …   Wikipedia