Double Glazing Door Locks
Many homeowners choose double-glazed windows and doors for their energy efficiency, insulation and sound reduction. They also serve as a deterrent to burglars.
To ensure the security of your double glazed windows, check that they are equipped with anti-jemmy hinges. These hardware parts are specially designed to make it very difficult to open the window sashes open.
Multi-point locking
Multipoint door locks are among the most secure security devices you can put in in your home or workplace. They are almost impossible for anyone to pick or break and can be a great addition to any security system. They can also boost the efficiency of your energy by reducing drafts as well as improving the seal around the door frame.
Multi-point locking systems consist of a deadbolt as well as a live bolt (latch) coupled with hook bolts below and above the latch, and flush bolts that lock into the head and sill of the door frame. They generally extend most of the time, but they do not extend all the way across the width of the door. These systems are known as "full-width" in commercial contexts. They secure the entire opening of the door.
The majority of uPVC doors come with multi-point locking. However, some timber doors are also equipped with this level of security. This type of lock offers a higher level of security compared to conventional locks. It is often specified as part of the Secured by Design initiative, which has been endorsed by the police.
When a uPVC door with a multi-point lock is closed, the outside handle operates the latch bolt. The inside handle is locked by turning the lock's thumbturn on the inside of the door with the handle raised or with a key. It is recommended to use a key to lock your door once it's closed, as trying to push the deadbolt or latch bolt with a handle could damage the lock as well as the hinges.
If your uPVC lock is not working correctly, it could be that it is not aligned with the frame of the door. You can test this by placing a spirit level on the top of the door, and observing any gaps in the miter joints, where the frame connects to the door.
It's worth asking your double glazing specialist to determine if there's a gap and how to fix it. They'll be able to replace the lock on your behalf or install a new one. They'll be able to tell whether the issue is caused by damage to the frame or lock unit. In such cases, the technician will be able to repair or replace the multipoint lock in order to make it work again.
Espagnolette locks
Espagnolette locks have become a common locking mechanism for double-glazed uPVC windows. They can be identified by their flat strip shape that moves when you turn the handle. They work in conjunction with secure multi-point locks positioned around the frame to firmly lock and release your windows. If you're seeking to improve your uPVC windows, handles made of espagnolette are a great option for either new builds or renovations. They come in a wide selection of styles, from contemporary and period. They also have a wide variety of bar sizes and backset options, as well as mushroom cam heights and a selection of profiles to fit any need.
The lock with a slat is a popular option, but it has been criticized for providing an inadequate security level on French doors. The single point of locking in the center of the door could be removed with sufficient force. Additionally, it is quite easy for burglars to open your French doors by bending the handle to either the left or right. These doors are typically the main entry points into your home, and must be secured to minimize the risk of unwanted intrusion.
The espagnolette lock is not a bolt, but a single-piece mechanism which 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 with hooks at the head and sill that fit into sockets in the window frame. When the handle is operated the rod moves up and down and the hooks lock into their receivers to lock and unlock your windows.
These are a great solution for those looking to improve the security of their French doors without compromising the aesthetics of the door or the overall look of the room. These handles can be utilized in a variety of styles and can be master-keyed for extra peace of mind.
Like cockspur handles, espagnolette handle are available in both crank and inline models, based on the orientation of your windows. Inline versions turn the same way as the original, whereas the cranked versions are available in both left and right handed versions.
Laminated glass
Laminated glass is typically used for windows since it is extremely hard to break. It is also safer than standard safety glass as it is fused to one piece instead of breaking into sharp shards. This makes it perfect for homes and commercial properties.
Lamination is a process that combines two pieces of glass with a plastic layer in between. RepairMyWindowsAndDoors is heated and press-pressed to create a strong enough to be used as a door or window. The laminated glass created is five times stronger and a hundred times more stiff than tempered. It also withstands greater impacts and is resistant to weathering.
This kind of glass is perfect for buildings that must perform well, like enhanced security (impact-resistant glass) and UV protection or noise reduction. Laminated glass can be paired with a high-performance coating to enhance both thermal insulation and solar control. It comes in a range of options to fit your budget and project.
Unlike tempered glass, laminated glass can be cut after production, and be safe to use. It is also less likely to break when cut from the side instead of the edge of the glass. This makes it a great option for glass that won't open or close like cellar windows.
It is also used to reduce the sound that travels through high-rise structures. The Saflex PVB interlayer in the laminated glass also helps to absorb some of the sun's harmful UV rays, preventing discolouration of fabrics and furnishings.
Although laminated glass is more expensive than tempered, it has many benefits that can reduce your costs over time. It's also more durable, resistant to abrasion and scratches and can be customized according to your specific requirements. It's also less prone to heat damage, making it a good choice for coastal areas or high-rise buildings. In fact, certain building codes require that all exterior doors and certain interior windows be made of laminated glass.
Friction hinges
Friction hinges help hold doors as well as flaps and panels. They can also resist the motion of other hinges, and also prevent the slamming of a heavy object or accidental closing and opening. They are available in various dimensions and shapes, and can have a variety of torques. These forces determine how long the hinges remain open or closed.
Aluminum is an excellent material for friction hinges due to its durability, corrosion resistance and high strength-to-weight ratio. It is lightweight and easy-to-handle. It is also able to be made into a wide range of finishes and is simple to install and repair. Brass is another popular material used for friction hinges. Brass is an alloy comprised of copper and zinc. It has a natural corrosion resistance. It is also stronger and more durable than steel, however it is more expensive.
The hinges that use friction in uPVC door systems that have double glazing can be customized depending on the purpose for which they are intended. These modifications can include the amount of damping, the viscosity of the lubricant, the degree of space tolerance between components, and environment in which the hinge will be utilized. These factors can affect the dynamic torque of the hinge and it is essential to keep track of this metric in critical applications.
There are a variety of friction hinges such as one-way and detent. One-way friction hinges provide constant torque in one direction, whereas detent friction hinges don't have any torque in the opposite direction. Other variations include disc, curl, and pipe friction. Every type of friction hinge has its own set of characteristics that make it more or less effective in particular applications.
Friction hinges are also referred as hinges that stop free because they permit doors or lids to remain at an angle after the force has been removed. This can help prevent injuries through preventing accidental closures. This kind hinge is suitable for use in tough, medical, or hazardous environments. The hinges can be configured to allow for different degrees of free play, and they can function in a variety of angles.