Many stern-drives have flexible gaskets, called “bellows,” that seal the water out where the universal joint, shift cable and exhaust run between boat and drive. Their flexibility allows the drive to trim and turn while under way, but they can dry out and crack due to heat, harsh weather or age.
Accordingly, why expansion bellows are used?
An expansion joint or movement joint is an assembly designed to safely absorb the temperature-induced expansion and contraction of construction materials, to absorb vibration, to hold parts together, or to allow movement due to ground settlement or earthquakes.
What is a metal bellows?
Metal bellows are elastic vessels that can be compressed when pressure is applied to the outside of the vessel, or extended under vacuum. When the pressure or vacuum is released, the bellows will return to its original shape (provided the material has not been stressed past its yield strength).
What is a bellows valve?
(5)When a failure is due to any other factor not deemed to be the responsibility of Hitachi Valve. The use of a bellows seal valve significantly reduces external leakage. By covering the circumference of the valve stem with bellows, leakage from the gland components is reduced.
What is the meaning of frumious?
frumious (adj.) 1871 (“Jabberwocky”), coined by Lewis Carroll, who said it was a blend of fuming and furious. He used it later in “The Hunting of the Snark” (1876).
What is the meaning of Tulgey wood?
Tulgey Wood is a location in Wonderland. It is mentioned in the poem Jabberwocky as a place where the The Jabberwocky lives, as well as the Jubjub Bird and the Bandersnatch.
What is the meaning of tumtum tree?
Tumtum or Tum Tum may refer to: Tumtum (Judaism), a person whose sex is unknown. Tumtum language, a Kadu language spoken in Kordofan. Tumtum Tree, a fictional tree mentioned in the poem “Jabberwocky” by Lewis Carroll. Tumtum and Nutmeg, the first of a series of children’s books by author Emily Bearn.
What is the meaning of Tulgey?
tulgey. Adjective. (not comparable) Thick, dense, dark (originally in reference to a wood).
What is the meaning of the word Brillig?
brillig. Noun. (uncountable) A nonce word in Lewis Carroll’s Jabberwocky, explained by Humpty Dumpty as “four o’clock in the afternoon — the time when you begin broiling things for dinner.”
What is the meaning of Callooh callay?
In 1871, Lewis Carroll, who wrote “Alice in Wonderland,” coined the word chortle in the poem “Jabberwocky,” about a son who slays a monster and comes back to his relieved and happy father: “‘O frabjous day! Callooh! Callay!’ He chortled in his joy.”
What is the meaning of the word Vorpal?
“Vorpal sword” and “vorpal blade” are phrases used by Lewis Carroll in his nonsense poem “Jabberwocky”, which have been taken up in several other media. The term has been adopted by the roleplaying game Dungeons & Dragons, where “vorpal” blades have the ability to decapitate opponents on lucky strikes.
What does Toves mean in Jabberwocky?
“Slithy”: lithe and slimy. ‘Lithe’ is the same as ‘active’. “Toves”: curious creatures that are something like badgers, something like lizards, and something like corkscrews. They make their nests under sun-dials and live on cheese. “To gyre”: to go round and round like a gyroscope.
What is the meaning of Jubjub?
The Jubjub bird is a dangerous creature mentioned in Lewis Carroll’s nonsense poems “Jabberwocky” and “The Hunting of the Snark”. In “Jabberwocky”, the only detail given about the bird is that the protagonist should “beware” it.
What is the meaning of the word Borogoves?
borogove. Noun. (plural borogoves) A thin shabby-looking bird with its feathers sticking out all round, something like a live mop, in the nonsense poem Jabberwocky.
What does the word Uffish mean?
From its sound; Carroll explained the word as “a state of mind when the voice is gruffish, the manner roughish, and the temper huffish.”
What is the meaning of TWAS Brillig?
All mimsy were the borogoves, And the mome raths outgrabe. “That’s enough to begin with”, Humpty Dumpty interrupted: “there are plenty of hard words there. ‘Brillig’ means four o’clock in the afternoon–the time when you begin broiling things for dinner.”