* Kernmantle rope used for safety in rock climbing

Dynamic rope | Dynamic Kernmantle rock climbing rope with its braided sheath cut to expose the twisted core yarns and core yarn plies.

Kernmantle rope has a core ( kern ) of long twisted fibres in the center, with a braided outer sheath or mantle of woven fibres.

Kernmantle rope is rope constructed with its interior core ( the kern ) protected with a woven exterior sheath ( mantle ) that is designed to optimize strength, durability, and flexibility.

Kernmantle construction may be used with both static and dynamic ropes.

These ropes consist of one or more concentric tubular braided jackets surrounding either several small twisted fibre cords, or a single untwisted yarn of straight fibres, and are known as Kernmantle ropes.

Kernmantle ropes are still used in sailing and other sports, but the technical requirements are usually not as rigorous as in climbing since those applications are not as safety critical.

In proper practice, the person tying a prayer rope should be of true faith and pious life and should be praying the Jesus Prayer the whole time.

According to Orthodox Serbs, the 33 knotted prayer rope should be worn on the left hand, and when praying, held with the thumb and forefinger of the right hand.

The reason for this is humility: one should not be ostentatious or conspicuous in displaying the prayer rope for others to see.

During their Tonsure ( religious profession ), Eastern Orthodox Monks and Nuns are given a prayer rope, with the words: Accept, O brother ( sister ) ( name ), the sword of the Spirit which is the word of God ( Ephesians 6: 17 ) in the everlasting Jesus prayer by which you should have the name of the Lord in your soul, your thoughts, and your heart, saying always: " Lord Jesus Christ, Son of God, have mercy on me a sinner.

Thin or slippery rope is unsuitable for such a knot, as it can easily slip, and the knot should not be performed unless desperately needed.

Baling twine has sufficient strength for some lashing applications but rope should be used for joining larger poles and where supporting people sized weights.

The number of coils should therefore be adjusted depending on the intended use, the type and thickness of rope, and environmental conditions such as wet or greasy rope.

Furthermore, on certain occasions ( usually on ceremonies or competitions ), the uniform should be worn as full dress, with red and white scarf / necktie, dark brown beret, rope, dagger and even scout's stick.

Melting the fibers is a relatively poor method of finishing a rope's end, and the end of any rope subject to heavy use should be whipped as well.

Unlike in lead climbing, the belayer takes in rope as the climber advances and slack is practically eliminated from the rope, minimizing the both the drop and shock load on the rope and protection system should the climber fall.

A dinghy should not be able to scratch the mother-boat's paint ; therefore a fender made from a length of heavy rope ( or a strip of polyurathane ) can be tied loosely to the outside of the bulwarks.

He also stated on MSNBC's Scarborough Country that " personally I think at this point if anyone had a rope thick enough, I think that Rosie should be strung up for treason ", referring to Rosie O ' Donnell.

When making the hitch in laid rope, the turns should be made with the lay of the rope, that is, in the same direction as the twist of the rope.

( Synthetic rope should be avoided, since it produces pollutants when it burns.

The folds or " rope " on a Bulldog's face should be cleaned daily to avoid unwanted infections caused by moisture accumulation.

As it can slip off the rope easily, the common whipping should not be used for rope ends that will be handled.

These are small hooks sometimes installed next to sheaves to catch the rope and prevent it from falling if it should come out of the track.

This action prevents the tools from falling downhole should the line pull out of the rope socket.

Bags of abalone prized from the rocks are brought to the surface by the diver or by way of " shot line ", where the deckhand drops a weighted rope for the catch bag to be connected then retrieved.

Also, if laced together with rope instead of wire, the rope can be very quickly destroyed by such fires, after which the abatis can be quickly pulled apart by grappling hooks thrown from a safe distance.

Pole climbing and rope climbing were among the first exercises to be included in the origins of modern gymnastics in the late 18th century and early 19th century.

Those used in sports tend to be of a lighter weight than those used in commercial applications and rope rescue.

Crossbow bolts can be fitted with a variety of heads, some with sickle-shaped heads to cut rope or rigging ; but the most common today is a four-sided point called a quarrel.

Starting in 2011, the rhythmic apparatus rope will be removed from all FIG events and clubs will be returned to the competition.

The lead rope is separate, and it may be short ( from six to ten feet, two to three meters ) for everyday leading and tying, or much longer ( up to, eight meters ) for tasks such as for leading packhorses or for picketing a horse out to graze.

The lead rope cannot be removed from the halter.

When pairs of horses are used in drawing a wagon or coach it is usual for the outer side of each pair to be connected to reins and the inside of the bits connected by a short bridging strap or rope.

A rein may be attached to a halter to lead or guide the horse in a circle for training purposes or to lead a packhorse, but a simple lead rope is more often used for these purposes.

This can be mitigated by leaving plenty of rope at the working end outside of the knot, and by dressing the knot cleanly and tightening it as much as possible before loading.

Sometimes this problem can be corrected by working-up the knot tighter before subjecting it to load, but usually the problem requires either a knot with more wraps or a rope of different diameter or material.

It can be grown around a rope that is anchored to the sea floor so that they do not drift away.

The skins could be attached by wrapping small, smooth rocks in the skins with rope or leather strips.

Devised in China as chain pumps over 1000 years ago, these pumps can be made from very simple materials: A rope, a wheel and a PVC pipe are sufficient to make a simple rope pump.

The drive element of a pulley system can be a rope, cable, belt, or chain that runs over the pulley inside the groove.

A rope and pulley system, that is a block and tackle, is characterized by the use of a single continuous rope to transmit a tension force around one or more pulleys to lift or move a load — the rope may be a light line or a strong cable.

If there are p of these parts of the rope supporting the load W, then a force balance on the moving block shows that the tension in each of the parts of the rope must be W / p.