Authors: Witold Rybczynski
Shortly after the Café Daum, Thonet received a commission from the princely Schwarzenberg family to provide fancy side chairs for their palace in Vienna. The breathtakingly slender chairs are very beautiful. Similar chairs, together with a settee and side tables, were displayed by Thonet at the Great Exhibition of 1851 in London's Crystal Palace. The exhibition jury, not quite sure what to make of this novel furniture, which was obviously not made by hand in the traditional manner, awarded the “curious chairs” second prize. Prizes in trade fairs in Munich and Paris followed.
The furniture market had changed in the hundred years since Chippendale, and goods now moved regularly between countries. Orders for bentwood chairs started coming to Thonet from the far-flung reaches of the Austro-Hungarian Empire, from continental Europe, and from even farther afield. It was the South American trade that led to his crucial technical breakthrough. Thonet was getting complaints that during shipment chairs were delaminating because the glue was affected by maritime humidity. The obvious solution was to replace the laminations with solid wood. Although all his previous attempts at bending solid pieces of wood into tight curves had ended in failure, Thonet persevered. He invented a technique that involved clamping a metal strip to the wood, to relieve the pressure as the piece was bent. In 1856, he was granted a patent for this crucial invention. That gave the company thirteen years of exclusive rights over the bending process.
Michael Thonet's bentwood chairs, which were considerably cheaper than conventional furniture, were a commercial success. Within five years he had two Viennese workshops employing more than a hundred cabinetmakers and craftsmen. However, they couldn't keep up with demand, so Thonet set out to build a full-fledged chair factory. The first challenge was the raw material. Although in the past he had used a variety of tropical woods, including mahogany and Brazilian rosewood, he wanted a local source. Copper beech, suitable for bending, grew abundantly in the forests of neighboring southern Moravia, and he chose the small market town of Koritschan (today KoryÄany) as the site for the factory. He organized the production process into a series of discrete steps. First, beechwood logs were cut into strips that were then turned on a lathe. The round pieces were steamed until pliable, and bent to shape in cast-iron molds. Once dried, which took at least twenty-four hours, the pieces were taken out of the molds, sanded, and stained. These operations did not require skilled laborâthe factory employed no cabinetmakers or carpenters. Local men did the heavy work of bending, women the lighter tasks of sanding, staining, and caning. When the Koritschan factory was up and running, three hundred workers could turn out as many as fifty thousand chairs a year. Even so, soon additional factories were needed and three were built in Moravia as well as a fifth in Hungary.
No. 14 café
chair (Michael Thonet)
The cover of the first Thonet catalog, published in 1859, carried the proud motto
Beigen oder Brechen
, To Bend or to Break. The broadsheet illustrated twenty-six products: chairs, settees, and tables. The chairs were designed with interchangeable parts, so that different models could be created by recombining assorted backs and arms. Number 14, a café chair, was the least expensive item; it sold for three Austrian florins, about the price of a bottle of good wine. Known as the
Konsumstuhl
, or Consumer's Chair, No. 14 was the workhorse of the Thonet line. The design had been reduced to absolute basics. There were only six pieces: a caned seat, two front legs, a single curved piece that formed the rear legs and the back, a circular leg brace, and a curved back insert. That makes the design sound utilitarian, but it wasn't; the slender legs tapered and flared gracefully and the circular leg brace echoed the round seat. The absence of decoration gave it a timeless quality that makes No. 14, in its own way, as enduring as the klismos or the cabriole chair.
Thonet chairs left the factory disassembled. They were shipped flat and put together after delivery. Assembly was simple; the six pieces of a No. 14 chair, for example, required only ten screws and two washers (the hardware was manufactured by Thonet, too). Thirty-six disassembled chairs could be packed into a compact crate only one meter a side. Flat-packing, as much as ingenious design and rationalized production, accounted for the remarkable success of Thonet's chairs.
Michael Thonet died in 1871; he was seventy-five. Photographs of him in later life show a handsome man with longish hair and a full white beard; he resembles Karl Marx, another Rhineland Palatinate native. The resemblance ends there, for Thonet was an early example of the capitalist-entrepreneur. Fifty years before Henry Ford introduced the Model T automobile assembly line in Highland Park, Thonet had already put in place the basic elements of mass production: division of labor, interchangeable parts, mechanization. As Ford would later do, he integrated his business vertically, buying forest land, laying railroad track, operating his own sawmills, and building his own machine saws, steam retorts, and iron molds. He even manufactured the bricks that were used to build the worker housing, schools, and libraries in his company towns. He must have been something of a benevolent despot, for he required his workers to use “Thonet currency” in the company stores. The firm's offices were housed in an ornate seven-story block on fashionable Stephansplatz in Vienna. From there, the family directed its international operations. There were showrooms in all the major European cities: London, Paris, Berlin, Rotterdam, Hamburg, Vienna, Budapest, Prague, and Brno.
Michael Thonet is a landmark figure. Not only did he invent a new technique for making chairsâand design beautiful chairs to suit that techniqueâhe also put in place an industrialized method of mass production and global mass marketing. What is unexpected is that unlike the firearm or the automobile, which were also early products of industrialization, the chair was a traditional artifact whose basic form dated back thousands of years. It was an unlikely candidate for one of the first mass-produced objects of the Industrial Ageâa consumer's chair, indeed.
The Brothers Thonet
When Thonet formally registered his company, he named it Gebrüder Thonet (Thonet Brothers), and made his five sons, all of whom had joined him in the business, co-owners. After his death, the company continued to thrive under their direction. Number 18 replaced No. 14 as the ubiquitous café chairâit appears in Toulouse-Lautrec's painting
At the Moulin Rouge
. This chair has a larger back insert that provides additional support and stability for a fractionally higher price; the design is also more comfortable because the back-piece does not touch the spine. By 1904, No. 14 shared space in the Thonet catalogue (which appeared in five languages) with no fewer than 1,270 items, domestic as well as commercial. The astonishing assortment included garden furniture, tip-up theater seatsâthe first of their kindâand such specialized items as barstools, piano stools, and barber's chairs. There was a concert-hall chair with a hat rack under the seat, and a dressing-room chair with a boot jack. The company also manufactured coat stands, easels, magazine racks, and an assortment of walking-stick seats.
Mass production is based on mass consumption, and reaching a wide market meant offering a large variety of products. This was very different from the output of eighteenth-century joiners and cabinetmakers, who were supplying a relatively narrow social class, albeit one interested in novelty. Mass marketing was obliged to cater to diverse tastes. The café chairs came with a variety of decorative back inserts and armrests, imitation intarsia seats, and assorted curlicue additions. The most famous Thonet chairs today are in the curvaceous Art Nouveau style, but the company also offered traditional German peasant furniture, versions of Windsor chairs, a Renaissance-style scissors chair, Gothic chairs, even a line of exotic furniture with bentwood imitating bamboo. One of the most curious models used spiral-cut bentwood in imitation of wrought iron. Thonet also developed special designs for particular export markets. For France, there was a smoker's chair that resembled a
ponteuse
, with a padded rest across the top rail and a box for storing smoking supplies; for the United States, swiveling counter seats for bars, soda fountains, and luncheonettes, and chairs with reinforced back legs to account for the peculiarly American habit of tilting back a chair on its rear legs.
At the 1851 Crystal Palace exhibition, British manufacturers had displayed innovative metal rocking chairs quite unlike American rockers. The British designs visually integrated the rockers with the curved arms and backs, so they looked all of a piece. Michael Thonet had been impressed by this fluid design, and soon the company was producing a variety of similar rockers in bentwood. The chairs were elegant and light, especially when the upholstery was replaced by woven cane. The ultimate Thonet rocker was the
Schaukensofa
, or rocking sofa. It is a rocking chaise longue with a caned seat and an adjustable reclining back. Often described as the most elegant of all the nineteenth-century bentwood chairs, it is a paragon of wood-bending techniques: two sinuous pieces of wood, each more than seventeen feet long (butt-jointed in the middle), curve and recurve upon themselves to form the rockers and sides.
Schaukensofa
(August Thonet)
Rocking chairs had not been popular in Europe until the Thonet rockers came along.
2
Their sinuous form appealed particularly to artists, and Thonet rockers feature in paintings by Renoir, Vuillard, and Tissot. The connection between painters and Thonet rockers was so strong that it persisted well into the 1950s; Picasso and Miró kept Thonet rockers in their studios and the chairs appear in several of their canvases.
August Thonet, the third son, succeeded his father as the creative force behind Gebrüder Thonet. He is credited with the design of the
Schaukensofa.
Another of his virtuoso designs was a demonstration chair made for the Paris Exposition Universelle of 1867: two extremely long pieces of bentwood intertwine to form one apparently continuous line. He also designed an experimental side chair made out of a single precut plank of wood that was progressively bent to form the finished chair. More prosaically, he invented a veneered wooden seat for the café chair that was longer-lasting and less expensive than woven cane, and braced the frame, making the entire chair stronger.
On the eve of World War I, Gebrüder Thonet was producing 1.8 million items annually, three-quarters of them chairs. The brothers were as driven as their father, and production facilities expanded to keep pace with increased international demand. There were now seven factories, not only in Moravia and Hungary but also in Germany, Galicia, and Russian-occupied Poland. By now, the bentwood patents had expired, and the company faced stiff competition, notably from Mundus and Jacob & Josef Kohn, both of Vienna. In 1914, Mundus merged with Kohn, and eight years later they were joined by Thonet, forming the largest furniture conglomerate in the world. Thonetâthe new company continued to use the old nameâdid not rest on its bentwood laurels, however, and as we shall see in the following chapter, in the interwar years Thonet would emerge, yet again, as a leading manufacturer of innovative furniture.
Sitzmaschine
Gebrüder Thonet had always designed its own chairs. Although individual designers were not named, it is generally assumed that in the early days Michael Thonet was the primary designer, and that after his death that responsibility passed to August. This began to change in 1899, when the architect Adolf Loos approached the company with a custom order for a café chair, to furnish the fashionable Café Museum in central Vienna. Loos's design was a variation on the standard Thonet chair, but with significant modifications: the rear legs extended to form the back insert while the top rail was a separate piece that was attached to the seat; the legs were braced by four separate pieces. The back had a wave shape instead of a simple arch. In addition, Loos specified an oval cross-section instead of the usual round dowel. Whether the form of this complicated chair really followed function, as Loos claimed, is debatable. Thonet did not add Loos's design to its catalogue, probably because it was unsuited to mass production, but there was no denying that the Café Museum chair was striking. Loos had made the bentwood café chair, now forty years old, seem fresh and up-to-date.