As Times Change, 
So Does Hardware
by Charlene Kull

As German-American architect Helmut Jahn said, “A good engineer thinks in reverse and asks himself about the stylistic consequences of the components and systems he proposes.” Fortunately, with today’s technological advances, what we prefer aesthetically also is suitable functionally. 

As the use of glass in both exterior and interior design continues to increase, so do innovations in architectural hardware. For example, all-glass entrances are taking many new forms and the hardware used to create these keeps improving with innovative mechanisms and the integration of digital and electronic technology. There is a greater interest in hardware appearance, too, as architects look beyond pure functionality and put more emphasis on improved aesthetics. 

Less is Still More
In all-glass entrances, the trend to minimize hardware continues, using such products as door rails, system headers, patch hardware, floor or top mounted pivot hinges, and concealed door closers. Low-profile door rails that have less bulk and give a more sleek appearance, while still protecting the glass and providing a substantial amount of holding power, are available. 

Improved Access Control Systems
When working with glass entrances, the right hardware can retain aesthetics without sacrificing security. Entry hardware must meet all fire and safety building codes. But with all-glass entrances and doors, architects look for hardware that will offer attractive options, merging maximum visibility and contemporary styling with proven function and durability. Hardware such as handles, mail slots, package drops and center locks come in a variety of styles for glass entrances.

With security hardware such as panic, deadbolt and electronic egress handles, it is possible to retain aesthetics without sacrificing security. Where security sensitive areas are involved and strict access must be maintained, electronic egress control handles for both single- or double-glass doors offer a solution. When the handle is pushed, an electronic switch releases the magnetic lock at the top of the door, enabling quick egress. These handles can also be wired so that access pads or remote switches will allow the lock to disengage and the door to be opened. 

Uniformity 
From a manufacturing standpoint, there has been considerable advancement in the area of finishing technologies. New high-tech processes give manufacturers the ability to apply finishes in different colors and different tones more easily than before. Interior design trends promote cohesion in finishes, shapes, colors and textures and even a desire for architectural consistency between exterior and interior spaces. 

This trend toward seamless design elements to match in style and finish has led hardware manufacturers to expand their choices of styles, finishes and designs and provide the flexibility to match most any component in any combination. This includes handrail systems, door rails, panic handles, transaction window parts, door pulls, frameless shower door hinges and bath accessories. 

The most recent trends in bathrooms are brushed nickel and oil-rubbed bronze, with antique-brushed copper picking up steam. In commercial applications, brushed finishes have grown most popular because of their durability and the fact that they can hide small scratches that result from heavy traffic easily. Polished brass remains more popular in lower traffic areas. 

Keeping up with architectural hardware trends requires determination, study and a great deal of observation, but is always worth it. Danish designer and architect Arne Jacobsen once said, “If architecture had nothing to do with art, it would be astonishingly easy to build … but the architect’s task—his most difficult task—is always that of selecting.” 

Charlene Kull is corporate communications director for Los Angeles-based C.R. Laurence Co. Inc. (CRL).

Architects' Guide to Glass & Metal
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