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Double Glazing Door Locks
Many homeowners choose double-glazed windows and doors due to their energy efficiency, insulation and sound reduction. They are also a powerful deterrent for burglars.
To ensure the security of your double glazed windows, check that they are fitted with anti-jemmy hinges. These hardware components are specially designed to make it extremely difficult to open window sashes.
Multi-point locking
Multipoint door locks are one of the most secure security tools you can install at home or at work. They are nearly impossible to pick or break, and they can be an excellent addition to any security system. They can also boost the efficiency of your energy by reducing drafts and enhancing the seal around the door frame.
Multi-point locking systems consist of a deadbolt, a live bolt, and hook bolts that are above and below the latch. window door repairs locks glass hinges include flush bolts that lock into the door's head and the sill. They usually extend most if not all across the entire length of the door. In commercial contexts, these are referred to as "full-width" systems because they protect the entire opening.
Multi-point locking is offered on the majority of uPVC and some timber doors. This type of lock provides an increased level of security than conventional locks. It is usually mentioned as part of the Secured by Design initiative, which has been endorsed by the police.
When a uPVC window with a multi-point lock is closed the handle on the outside turns the latch bolt. The inside handle can be locked by turning the thumbturn on the inside as the door handle is raised or using the lock key. You should always use the key to lock your door when it is closed, since trying to use a lever or deadbolt bolt with a handle could cause damage to the lock and hinges.
If your uPVC multi-point lock doesn't function properly it could be due to it's misaligned with the door frame. You can check this by placing a spirit level on top of the door and observing any gaps in the miter joints where the frame connects to the door.
It is worth asking your double glazing expert if there is an opening and how to close it. They can replace the lock or install a new one. They'll be able to determine if it's caused by damage to the frame or lock unit. In these cases the technician will be able to repair or replace the multipoint lock in order to get it working again.
Espagnolette locks
Espagnolette locks are now a standard locking mechanism for double-glazed uPVC windows. They can be identified by their flat strip shape which moves as you turn the handle. They are used with multi-point locks that are placed around the frame of your window to lock and unlock it securely. If you are looking to upgrade your uPVC windows, the espagnolette handles are a good choice for new constructions or renovations. They are available in a variety of period and contemporary styles and are available in a variety of bar lengths, backset options and mushroom cam heights with a selection of a profile that will suit most applications.
The lock with a slat is a popular option, but it has been criticized for offering the lowest level of security for French doors. Having a single point of locking in the center of the door is easily bypassed with enough force. Additionally, it is relatively easy for thieves to gain access to your French doors by pushing the handle to the left or right. These types of doors are usually used as the main entrance to your home and must be secured to minimise the risk of intrusion by a stranger.
The espagnolette lock is not an actual bolt, but rather an uni-piece mechanism that can be fitted externally to the edges of French doors or inside an existing frame. The mechanism is operated by a handle and consists of a rod that has hooks at the sill and head which fit into sockets within the window frame. When the window's handle is operated the rod is moved upwards and downwards. The hooks then secure into their receivers.
They are an excellent choice for those who want to improve the security of their French doors without compromising the aesthetics the door or the overall design of the room. The handles are available in various styles and are able to be master-keyed to provide extra peace of mind.
Similar to cockspur handles the espagnolette handle designs are available both cranked and inline models to suit the orientation of your window. Inline versions move in the same direction as the original. Cranked versions come in left- and right-handed options.
Laminated glass
It is often used as a window because it is very difficult to break. It is also more secure than standard safety glass as it is fused together into a single piece rather than breaking into sharp shards. This makes it perfect for residential and commercial buildings.
Lamination is the process of combining two pieces flat glass and an interlayer of plastic. The whole piece is then heated and put under pressure to make it sturdy enough for windows or doors. The laminated glass that is created is up to 5 times stronger and 100 times stiffer than tempered glass. It is also able to endure more severe impacts, and resist weathering.
This type of glass is perfect for buildings that have to perform well, like enhanced security (impact-resistant glass), UV protection, or noise reduction. Laminated glass is able to be combined with high-performance coatings to enhance both solar and thermal control. It's available in a wide range of options to fit your budget and project.
Laminated glass is more secure to use than tempered glass as it can be cut after the fact. It is also less likely to break when cut from the side rather than the edge of the glass. This makes it a good choice for glass that doesn't open or close like cellar windows.
It can also be used to reduce the noise that travels through high-rise buildings. The Saflex PVB interlayer of the laminated glass also helps to suffocate some of the sun's damaging UV rays, preventing discolouration of furniture and fabrics.
Although laminated glazing is typically more expensive than glass that is tempered, it has multiple benefits that can save you money in the long run. It is also more robust and resistant to scratches and abrasions. It can be created according to your exact specifications. It's also less prone to heat damage, and is a great choice for high-rises and coastal areas. Certain building codes require that exterior doors and some interior windows are made from laminated glasses.
Friction hinges
Friction hinges help keep doors as well as flaps and panels. They also can withstand the motion of other hinges and stop hard slamming or unintentional closing and opening. They are available in various sizes and shapes and can have different torques which are the forces which determine how long the hinges will stay open or closed.
Aluminum is a great material for friction hinges because of its strength, durability, resistance to corrosion and high strength-to-weight ratio. It is also light and easy to work with. It is also available in various finishes, and is easy to set up and fix. Another popular material for friction hinges is brass. Brass is an alloy of zinc and copper which has a natural resistance to corrosion. It is also more durable and stronger durable than steel, however it is more expensive.
The hinges with friction that are used in uPVC double glazing door systems can be tailored to meet the specific needs of the application. These customizations could include the amount of damping, the viscosity of the lubricant and the degree of tolerance between the components. They could also include the conditions of the environment where the hinge is used. These factors can affect the dynamic torque of the hinge, and it is important to monitor this metric when it comes to critical applications.
There are a variety of friction hinges, including one-way and detent. One-way friction hinges provide constant torque in one direction, while detent friction hinges don't have any torque in the opposite direction. Other variations include discs, pipe and curl friction. Each type of hinge is unique and has its own set properties that make it more or less useful for certain applications.
The hinges that are friction are commonly called 'free stop' hinges, because they permit a lid or door to remain at a predetermined angle after the force is removed. This protects against injuries by preventing accidental closing. This kind hinge is ideal for use in medical, tough or dangerous areas. The hinges can be made to allow for different degrees of free play, and can function in various angles.
