11 Methods To Redesign Completely Your Double Glazing Door Lock
Double Glazing Door Locks
Many homeowners choose double-glazed windows and doors due to their energy efficiency, insulation and sound reduction. They also serve as a deterrent for burglars.
Check that your double-glazed windows have anti jemmy hinges to improve their security. These hardware components are specially designed to make it difficult to open window sashes.
Multi-point locking
Multipoint door locks are one of the most efficient security tools you can install at your workplace or at home. They are almost impossible for anyone to break or pick, and can be a great addition to any security system. They can also improve the efficiency of your energy by reducing drafts and improving the seal around the door frame.
Multi-point locking systems are composed of a deadbolt, a live bolt, and hook bolts above and beneath the latch. They also have flush bolts which lock into the head of the door and the sill. They generally extend most of the time, but not all across the width of the door. In commercial situations, they are called "full-width" systems because they secure the entire door opening.
Multi-point locking is offered on most uPVC and some doors made of timber. This type of lock provides a higher level of security compared to conventional locks. It is typically described as a part of the Secured by Design initiative, which has been approved by the police.
When a uPVC window with a multi-point lock has been closed the handle on the outside operates the latch bolt. The inside handle is locked by turning the thumbturn lock on the inside of the door with the handle raised or with the key. Always use the key to lock your door when it is closed, since trying to push the deadbolt or latch bolt with a handle could damage the lock as well as the hinges.
If your uPVC lock isn't working correctly, it could be that it's not aligned with the door frame. You can test this by placing a spirit level on the top of the door, and checking for any gaps in the miter joints at the point where the frame is joined to the door.
It's worth asking your double glazing expert to determine if there's a gap and how to fix it. They'll be able to repair the lock on your behalf or fit a replacement. They will be able tell if it's caused by damage on the frame or the lock unit. In these instances the technician can repair or replace the multipoint lock to get it working again.

Espagnolette locks
Espagnolette locks have become a common locking mechanism for double-glazed uPVC windows. They are easily recognised by their flat strip design that moves when 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 safely. If you want to upgrade your uPVC window handles, espagnolette handles can be used for new builds or for renovations. They are available in a broad selection of styles, from period and contemporary. They also come with many bar sizes, backset options, the height of the mushroom cam and a variety of profiles that can be used for any application.
The lock with a slat is a popular choice but has been criticized for delivering the lowest level of security on French doors. With only one point of locking at the center of the door can be bypassed with enough force. It is also quite easy for burglars to gain access to your French doors by forcing the handle to either the left or right. These doors are typically the main entry points into your home, and must be secured to limit the chance of unauthorized intrusion.
The espagnolette lock does not function as an actual bolt, but rather it is a single-piece mechanism that can be fitted externally to the edge of French doors or internally to the frame of a casement. The mechanism is operated by a handle, and consists of a rod that has hooks at the sill and head that fit into sockets in the window frame. When the handle is turned the rod moves up and down and the hooks lock into their receivers, allowing them to lock and unlock your windows.
They are a great option for those looking to improve the security of French doors without compromising on the design and aesthetics of the door. These handles can be paired with a range of other styles and can even be master-keyed for extra security.
Similar to cockspur handles, espagnolette handles are available in both inline and crank models based on the orientation of your windows. Inline versions rotate in the same direction as the original. Cranked versions come in right- and left-handed versions.
Laminated glass
Laminated glass is commonly used for windows since it is extremely hard to break. It is also more secure than regular glass since it fuses together into one single piece of safety glass rather than shattering into loose sharp fragments. This makes it perfect for commercial and residential properties.
Lamination is a process which combines two pieces of flat glass with a plastic interlayer in between. The entire piece is heated and pressed to make it strong enough to function as an entrance or window. The laminated glass that is created is five times stronger and a hundred times more rigid than the glass that has been tempered. It also withstands greater impacts and is resistant to weathering.
This kind of glass is perfect for buildings that must perform well, such as enhanced security (impact-resistant glass), UV protection, or noise reduction. Laminated glass can be combined with high-performance coatings that improve both thermal insulation and solar control. It is available in a range of options to suit your project and budget.
Unlike tempered glass, laminated glass is able to be cut after production, and be safe to use. It is also less likely to shatter if cut from the side rather than the edge of the glass. This makes it a good option for glass that doesn't open and close like cellar windows.
It also helps reduce the sound that travels through high-rise buildings. The Saflex PVB layer within the laminated glasses also assists to block harmful sun ultraviolet radiations. This helps prevent discoloration of fabrics, furniture and other objects.
While laminated glazing is generally replacing window locks than glass that is tempered, it has multiple benefits that can save you money in the long run. It's also more durable and resistant to scratches and abrasions. It can be made according to your exact specifications. In addition, it's less prone to heat damage and is a great choice for high-rise and coastal areas. In fact, some building codes require that all exterior doors as well as some interior windows be made of laminated glass.
Friction hinges
Friction hinges are designed to support and maintain the positions of doors, flaps, panels, and windows. They also impede the motion of other hinges and stop hard slamming or unintentional closing and opening. They are available in a variety of sizes and shapes and can have different amounts of torque that are the forces that determine how long hinges can remain open or closed.
Aluminum is a fantastic material for friction hinges due to its durability, corrosion resistance, and high strength-toweight ratio. It is lightweight and easy to handle. It is also available in a variety of finishes, and it's easy to set up and fix. Another popular material for friction hinges is brass. Brass is an alloy composed of copper and zinc. It has a natural resistance to corrosion. It is stronger and more durable than stainless 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 requirements of the particular application. These adjustments may include the amount of damping, the viscosity of the lubricant and the degree of tolerance between the components. They may also include the environment that the hinge is used. These factors can affect the dynamic torque of the hinge and it is important to keep track of this metric in critical applications.
There are a variety of friction hinges. These include one-way and detent. Detent friction hinges don't have torque in the opposite direction. Other variations include curl, disc, and pipe friction. Each type of friction hinge is distinct and has its own set of characteristics, making it more or less suitable for certain situations.
The friction hinges are often called "free stop" hinges because they permit the lid or door to remain at a fixed angle after the force has been removed. This helps to prevent injuries through preventing accidental closures. This type of hinge is perfect for medical, rugged or hazardous locations. The hinges can be configured to allow different levels of free play and can be designed to work in a range of angles.