Sunday, October 14, 2007

Hanabi

Like the Lotus flower, which opens its petals in the presence of the sun and closes them in its absence, Hanabi opens its lamp-shade "petals" when its bulb is turned on and closes them after it has been shut off. Representing an innovative use of shape-memory alloy, the heat of the bulb makes the metal "bloom" whenever the fixture is illuminated. Hanabi is the Japanese word for fireworks and literally means flower fire. Like its namesake, the Hanabi light flickers between beauty and disappearance, embodying the Japanese appreciation of ephemerality. [Contact: Nendo, Tokyo, Japan.]

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Sunday, June 24, 2007

Backlight

Backlight is a demonstration of electroless metal plating by Tony Wurman of New York–based Wunderwurks. In contrast to conventional electrolytic processes, electroless plating uses a nongalvanic chemical plating method involving multiple reactions in an aqueous solution without external electrical power. Electroless plating can provide decorative and protective finishes for many materials, including metal, wood, glass, plastic, stone, fiberglass, ceramics, and even fabrics.

Wurman's gold-plated light sculpture of a human spine cast in urethane resin demonstrates that the electroless process is highly cost effective compared to conventional electroplating and vacuum metallizing and is not limited to the item’s size, design, or surface characteristics. Moreover, the electroless-plated object's finished surface will accept conventional paints to enable striping, accenting with graphics, or airbrushing. [Contact: Coat of Chrome, Wind Gap, PA; Wunderwurks, New York, NY.]

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Sunday, March 25, 2007

Bloomframe


Bloomframe is a window frame that can be transformed into a balcony. Designed by Amsterdam-based Hofman Dujardin Architects, the Bloomframe balcony offers a flexible living environment by making it possible to extend the domain of one's facade. In this way, the dynamic balcony enables adding outdoor space to compact apartments in urban high-rise areas.

The Bloomframe balcony can be operated automatically in one movement and with one control. The system includes provisions to guarantee collapse safety during opening and closing, and the drive consists of an rpm-controlled electric motor that operates the balcony at two points via an auto-braking reduction (drop safety). The movement is transferred by tie rods from these linear guides. The fully open position is limited mechanically, which guarantees optimum safety of the converted balcony. The application of a combined powered / mechanical movement makes the system user-friendly and easy to open and close for everyone. [via Hofman Dujardin Architecten; suggested by Corrie Messinger, Columbus, OH.]

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