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Padlock sheave
| Глоссарий горнодобывающей промышленности |
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Padlock, английский
- A comparatively small removable and portable locking device, usually but not always key operated on one side only. the locking member is a circular hinged sliding or swivelled shackle which passes through a hole in a staple, locking bar or similar member.
- Hавесной замок
- Висячий замок
Padlockable switoh, английский
Выключатель с возможностью запирания на висячий замок
Sheave, английский
- Grooved wheel or pulley (22).
- A wheel, complete with arm or frame, suspended from structures to permit stringing of fiber optic cables. the sheaves must be lined with urethane or neoprene and have a diameter as required in specifications for each type of cable being installed for normal vertical suspension points
- Ролик, шкив, бобина, катушка, шпулька,
- Блок
- The wheel inside a block or fitting over which the line runs freely.
- Шкив
- The wheel on which the rope works in a block; it is generally formed of lignum vit?, sometimes of brass, and frequently of both; the interior part, or that which sustains the friction against the pin, being of brass, let into the exterior, which is of lignum vit?, and is then termed a sheave with a brass coak, bouche, or bush. the name also applies to a cylindrical wheel made of hard wood, movable round a stout pin as its axis; it is let through the side and chess-trees for leading the tacks and sheets. also, the number of tiers in coiling cables and hawsers.
- The grooved wheel in a block, over which the fall (rope, wire or chain) is led (pronounced “shiv”).
- A wheel, grooved around its circumference, that guides and supports a cable or rope between the load and the hoisting engine.
- Шкив; блок, ролик 505 sheave
- The grooved part of a block through which a line runs.
Sheave block, английский
An assembly consisting of a pulley wheel, side plates, shaft, and bearings over which a cable or rope is passed; a pulley block.
Sheave wheel, английский
Sheave
Sheave-linkage system, английский
Рычажная система блоков (талевого каната)
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Paint gold, английский
Paddy lamp, английский
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