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An Explanation on Murphy Bed Mechanism

 by Eddie Tobey

The Murphy bed mechanism is a patented, special use device that allows the bed to be effortlessly lifted up into its recess or easily pulled down into a sleeping position.
The basic concept of the mechanism is over one hundred years old. It was invented and patented by William L. Murphy in the early 1900s.

 

All You Need to Know About Murphy Bed Hardware


Dave Lavinsky


The Murphy bed, once the best way to fit into a small one-room apartment, has become a clever way to expand the functionality of a homeowner’s living space—allowing a room to become a home office or studio, while, at the same time, to be a bedroom for the occasional guest. The cabinetry surrounding the bed can be as ornate or simple as the homeowner prefers, and can utilize any variety of wood, but the hardware that makes the unit a Murphy bed is basically similar in purpose from one bed to another.

Murphy bed hardware performs the same function, no matter how old or new the bed is. This hardware supports, moves, and positions the mattress, allowing it to be easily pulled into place horizontal to the floor for use, or lifted, bedding intact, to hide in its recessed cavity, safely locked away.

Buying the Murphy bed hardware as a complete kit is the logical way to complete the creation of a custom Murphy bed or to refurbish an old one. The kit will consist of all hardware to support the mattress and fix it to the wall, as well as locking legs, a track for the bed to pivot on, and the actual mechanism that lifts the bed. All the hardware will be in the package, and will fit together and work together—avoiding potential problems of not finding that necessary rail, bolt or screw that will fit and that will take the strain of frequent use.

Murphy bed hardware is available in different sizes and price ranges, as the bed can be for a twin, full, queen or king mattress - or for a horizontal mount as well as the standard vertical mount. There are economy kits available for $200 and up, as well as deluxe versions beginning at $500 and up. Shipping the kit is an extra cost that should be factored into the price of the bed. Murphy Beds provides detailed information on murphy beds, murphy bed plans, wall beds, bed libraries, and antique beds. Murphy Beds is the sister site of Bunk Beds Web.

 Mr. Murphy’s design was constructed of steel bolted to the door jamb of a closet. The lifting mechanism consisted of two steel springs that were strong enough to do most of the work of lifting and tight enough to keep the bed in a vertical position when out of use. The unit was counter-balanced to also keep it in the horizontal, open position when needed. Early improvements allowed the mattress to pivot so it would glide from one position to another. Many of these beds are still in use, especially in the older apartments of San Francisco and New York City.

During World War II, steel was in short supply. Consequently, fewer beds were constructed, even though replacement parts continued to be made. After the war, people moved from their small apartments in the cities to roomier houses in the suburbs. Interest in the Murphy bed waned until the movement back to city living in the 1980s.

Meanwhile, the mechanism itself was gradually improved as new patents were granted. The basic Murphy bed mechanism, two springs that needed periodic adjustments, was modified until the unit can now function well without any adjustments for years, and can be guaranteed for ten years or more. Many units are no longer attached to the floor or to the back of a closet, but are part of custom cabinetry. The unit now locks in place in both the vertical and horizontal position. There are even mechanisms that are gas-piston driven or electric, especially useful for the handicapped and elderly.

The Murphy bed mechanism can be purchased and installed separately in preexisting or custom cabinetry, or will be delivered fully assembled with a purchased Murphy bed.

About the Author

Murphy Beds Info provides detailed information on murphy beds, murphy bed plans, wall beds, bed libraries, and antique beds. Murphy Beds Info is the sister site of Bunk Beds Web.