QUE SIGNIFIE PREVENTER EN ANGLAIS
Preventer
Un dispositif de prévention, ou jibe-guard, est un dispositif mécanique sur un voilier qui limite la capacité de la flèche à tourner de manière inattendue à travers le bateau en raison d'une jibe accidentelle imprévue. Au cours d'une jibe accidentelle non planifiée, ni l'équipage ni le bateau ne sont configurés correctement pour exécuter un jibe planifié. En conséquence, le boom incontrôlé se propulsera à travers le bateau et risque d'infliger des blessures ou de frapper les membres de l'équipage par-dessus bord. Le volet principal ou le voyageur peuvent également infliger des blessures graves. Les jibes incontrôlables peuvent également endommager le bateau lui-même. Le calage d'un dispositif de prévention sur la grand-voile d'un yacht est souvent effectué lorsque le vent est derrière le faisceau. Il peut également être utile à d'autres moments où il y a plus de gonflement que de vent, une situation où le vent peut ne pas avoir la force de garder la bouée en place pendant que le bateau baigne et roule. Sur tout bateau qui navigue sous le vent sans préposé, les procédures strictes de "tête en bas" doivent être appliquées n'importe où dans l'arc du boom. Certaines zones des plate-formes latérales et peut-être le poste de pilotage doivent également être strictement «sans aller» à l'ensemble de l'équipage en fonction de ce que le boom et le modèle principal pourraient faire en toute ébauche.
définition de preventer dans le dictionnaire anglais
La définition de preventer dans le dictionnaire est une personne ou une chose qui empêche. Une autre définition de l'obturateur est une corde ou un autre engin gréé pour empêcher une voile d'empanner.
MOTS EN ANGLAIS EN RAPPORT AVEC «PREVENTER»
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10 LIVRES EN ANGLAIS EN RAPPORT AVEC «PREVENTER»
Découvrez l'usage de
preventer dans la sélection bibliographique suivante. Des livres en rapport avec
preventer et de courts extraits de ceux-ci pour replacer dans son contexte son utilisation littéraire.
1
Simplified Irrigation Design
The backflow preventer should not be used where the irrigation water could be
toxic. When using a DCVA, install it downstream from the water meter and before
any circuit valves, regardless of the terrain. With a DCVA, circuit valves can be ...
2
Safety and Offshore Oil
The Interplay Between Technology and Regulations: A Look at the Blowout
Preventer Phillip S. Sizer of the Otis Engineering Company focused the
committee's attention on the interrelationship between technological
development and ...
3
Air and Gas Drilling Manual: Applications for Oil and Gas ...
This twin ram-type blowout preventer is flange connected (made up) to the top of
the well casing. The bottom of the casing spool is threaded (or welded) to the top
of the casing. The top of the spool is flange connected to the bottom flange fitting
...
William C. Lyons, Ph.D., P.E.,
2009
4
Blowout Prevention and Well Control
However, as a general rule, this procedure is impossible on a floating vessel,
except for very limited operations using the annular preventer. 8.5.1. Stripping in
using the annular preventer alone The first step is to install a back-pressure valve
...
5
Deepwater Horizon Accident Investigation Report
The annular preventer likely leaked for 5 minutes before the annulus was sealed.
Given this finding combined with the evidence suggesting that at least one VBR
could have been closed by the rig crew, it is likely that a VBR eventually sealed ...
6
Dictionary of Petroleum Exploration, Drilling & Production, ...
pressure to the annular preventer as well as a bypass control. There are at least
two on each drilling rig. blowout-preventer drill see blowout drill blowout-
preventer pump a drilling rig pump that provides hydraulic pressure for the
accumulators ...
A preventer made fast to the mooring line and secured somewhere up on the
piling can keep the ring from falling around the lower elbow. If it seems possible
for the ring to get caught at both ends of the traveler, an eyebolt screwed into the
...
8
Offshore Blowouts: Causes and Control: Causes and Control
First, the subsea BOP middle pipe ram preventer was closed. This preventer
failed to seal the well off; the source stated that it was probably due to scores in
the drillpipe. The gas flowing in the riser ignited immediately upon reaching the
rig.
9
The Code of Federal Regulations of the United States of America
If the expected surface pressure exceeds the rated working pressure of the
annular preventer, the lessee shall submit with Form MMS-124 or Form MMS-123
, as appropriate, a well-control procedure that indicates how the annular
preventer ...
Office of the Federal Register (U S ),
1983
10
Seamanship Techniques: Shipboard and Marine Operations
Collect the chain preventer from its stored position, together with two tested
shackles, a snatch block, seizing wire, marline spike and wire preventer if the
derrick is to be rigged for union purchase. 2 Obtain power on deck and remove
the cargo ...
10 ACTUALITÉS CONTENANT LE TERME «PREVENTER»
Découvrez de quoi on parle dans les médias nationaux et internationaux et comment le terme
preventer est employé dans le contexte des actualités suivantes.
Sprinkler system backflow suspected in E-coli contamination
With hundreds of them spread across Flour Bluff alone, he agrees that it's highly possible that the recent E-coli contamination is due to a backflow preventer ... «KRIS Corpus Christi News, juil 15»
Second helping: St. Louis restaurant inspections find rat, mouse feces
Hose in mop sink without backflow preventer in place (corrected during inspection). Imo's Pizza, 1000 Hampton Ave., March 11. Raw chicken ... «St. Louis Business Journal, juil 15»
Q&A: A look at Shell Oil and Arctic offshore drilling
Shell also will have a blowout preventer on the ocean bottom that could seal a well with shear arms; drilling mud to plug a blowout; a second rig ... «PennEnergy, juil 15»
Martin Daily Blog: Monday, July 27th
So, in terms of pure runs allowed, the Royals just got the best available run preventer, who simply turns into the American League's best run ... «KMAland, juil 15»
The Inexperienced
Why he even whips out Peter Frampton's old talk box to comically robotic effect in 'Inventor Preventer'. 'Real Life Situation' recalls those smooth ... «Soundblab, juil 15»
Suffering from asthma? Check the weather and pollen count to avoid …
Taking preventer medicines as prescribed will help ensure airways are less sensitive and less likely to react to their triggers and carrying an ... «Dorset Echo, juil 15»
Q&A: A look at Shell Oil, its icebreaker Fennica and the debate over …
Shell also will have a blowout preventer on the ocean bottom that could seal a well with shear arms; drilling mud to plug a blowout; a second rig ... «Fox Business, juil 15»
Judge's order over Triangle's move-in fees stalled
Ramirez said the park has addressed sewage issues, installing in April an above-ground backflow preventer to address water issues and new ... «Battle Creek Enquirer, juil 15»
Adherium & AstraZeneca Partner To Bring Class-Leading Inhaled …
Randomly assigned patients received an electronic monitoring device (Smartinhaler) for use with their preventer inhaler with the audiovisual ... «Lung Disease News, juil 15»
US bans Shell Arctic drilling until blowout preventer arrives
Shell's plan to explore offshore Alaska this summer hit another snag on Wednesday after regulators said the company can not drill into ... «Petro Global News, juil 15»