The cylinder mechanism, cylinder for locks: reviews, specifications, characteristics

The Safety, reliability and availability in the price – the basic requirements for a door locking device for buyers. The cylinder mechanism due to its simplicity and versatility has been successfully used by many manufacturers and can be found on the market in a large range and various versions.

Types and forms

The Different types and methods of installation make the cylinder lock universal, selection of type is dependent on the cloth material and requirements of the work and appearance of the door.

The mechanism of the cylinder is of standardized size, allowing easy and fast replacement.

Form – the cylinder, but there are also round, triangular drops or execution.

Types of cylinder mechanisms: disc, spring, framework, magnetic or special with increased complexity.

Installation Method:

• Mortise. Is installed in the hole provided inside the housing, if the blade is not solid, or if hollow metal door embedded in a special box, followed the front finish.
• Invoice. Installation is carried out directly on the outer part of the door.

Structure

Cylinder mechanism of the lock consists of two main parts: the cylinder and the Executive. Designed for moving and fixing the door locks, the reliability of the entire system is the design feature of the mechanism of the secret.

Building castle,

• The Shell is made mostly from brass, it is installed mechanism. The thicker the wall, the less chances to reach the filling from the outside of the door.
• Locking mechanism.
• Deadbolts (bolt) – locking elements. In the closed position come to a special locking hole in the door frame. The number depends on the model and its degree of reliability.
• HASP (latch) – an element that helps to hold the door in closed position, is included in the housing frame of the door through the locking bar.
• Arm – provides a triggering mechanism when locking/unlocking.
• Front placket front mortise lock – the securing element, is also a decorative function.
• Striker plate – installed on door frame, has holes for bolts.
• Key-the element that triggers the operation of the system.

Working Principle

The system Operation is simple, the key or latch-turntable rotate tongue cylinder mechanism (arm), which actuates the bolt. The standard size has only a width, the length is selected depending on door thickness.

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The mechanism of the cylinder lock is classified by way of opening:

• The Key only works outside, on the back side provides swivel handle – single sided type.
• Holes for the key to the two sides of the door – two way type. Made cylinder mechanism key/the key most often made of aluminium with protective brass insert. Used for mortise lock types.

Alarm mechanism

Any lock produced or imported on the territory of Russia, must have supporting documentation – a certificate of conformity and meet the requirements of GOST.

Choosing the mechanism cylinder for lock, it is necessary to pay attention to his class, depending on the period of operation (the number of fulfilled cycles).

To enhance security of the lock cylinder, many manufacturers: thicken the wall of the housing, increase the number of constructive elements of the mechanism. Materials used: tempered, alloyed metals, and composite elements.

Fail safe

The Reliability of opposition to burglary depends on the class (I-IV) and is characterized by the time (min) required for the destruction of the main elements of the castle:

• Drilling out the lock/mechanism of secrecy for I-IV grade: 2; 5; 15; 30 minutes.
• Twisting of the contents of the cylinder for II-IV class: 50, 100, 250 Nm.
• Mechanical load in the form of impact, for II-IV class: 80, 150, 300 j.

The Mechanism cylinder has a secret of varying complexity, depending on the number of combinations generated by the pins. Length deadbolt are the same, unlike the code. The number of combinations (N) and the complexity is determined by the number of grooves n and k notches on the working surface of the key, total: N = N^K

Castles from the company Kale: model range, key features

The Locks Kale – worthy representatives of the family of cylinder mechanisms, are in great demand and respect among door manufacturers and many buyers. Resource locks are at least 40 thousand cycles, which greatly increases service life and minimizes the number of failures.

Maximum protection from hacking: the possibility of conversion, the presence of the armor plate, the system of interlocking pins OBS – when you try hacking (bumping), the mushroom pins form – protection in the selection code; rods of high alloy steel – from drilling.

The Locks Kale (cylinder mechanism "Series 164"):

• BNE-Z (class IV). For metal doors 2 installation key, the maximum protection from burglary. Protection against drilling, bumping, of picking, the selection of the code.
• AS (class IV). The alarm is triggered, 6 brass pins, basic methods of protection against hacking.
• CEC (class IV). Additional steel insert, protection of the OBS, the code elements are designed in 3 rows, reversible key.
• YGZ (class IV). Steel insert, passing through the cylinder body, the system OBS, combinative 6 brass pins.
• DB (class IV). 10 combined brass pins, the OBS system, additional steel plates. Model DBME (key meter) - high resistance to tear.
• OBS B. 10 combined pins from brass, OBS S – 6 pieces, class IV safety locking pins, running on the system OBS S and OBS, respectively. Model OBS OBS BN and S – cylinder key/key; VS and SC combination wrench spinner.
• B (class II): 10 combined pins. DBME-protection against break key/turntable, BN key key BM key/turntable.
• S (II class): 6 combinative pins (91000 combinations). SX – long stock, SN key/key.
• G (class II): 6 combinative pins (55,000 options) GN – key/key, GM key/turntable.
• F (class II): succeeded to open the key with cross-shaped core, 6 brass pins.

Cylinder mechanism Apecs: types, characteristics

The Company Apecs – the largest distributor of locks and various door hardware on the market of the former Soviet Union since 1992.

The Most popular among buyers enjoy cylinder mechanisms, despite the wide price band, any the offered products are of high quality and excellent design.

The Company offers two types of cylinder systems:

• Symmetrical.
• Asymmetric.

Brands:

• XS. 18 pin; steel pin pressed into the cylinder housing – drilling protection; steel plate & ndash; protection gap; two steel lock body cylinder - protection against attempts of pulling the core; the only duplicate of the original.
• SC: eurocylinder, key type SC-Z-C English for Blister - key profile. Cylinder brass, 6 pins. Two types: with a turntable and lock/lock.
• XD IV class. Protection from bumping. Length of movement: 62 mm – 11 pins and 72 mm – 13 pieces. Double row pin outs. Two pins are made from high strength steel. The steel insert from breaking, protection from knocking. Special groove pins.
• RT-series mortise locks. Eurocylinder, conversion, no, the key profile, 6 pins.
• 4KC: 13 pins, cylinder brass, profile key.

A Wide range of products, characterized Viscom quality, made the company name Apecs recognizable brand as among the major door manufacturers and ordinary consumers.

In conclusion

The choice of the castle - a task that requires an individual approach in each case. Cylinder mechanism of lock is popular among buyers for more than a dozen years, and the wide variety allows to use in normal interior doors serving only the dividing barrier and entrance doors, giving them the maximum level of protection.