Tha チェア by Jun Nakano is a highly esteemed winner of the very prestigious 2024 A' Design Award 銅賞 in 家具デザイン Competition Category.
銅家具· 2024
Tha チェア
by Jun Nakano
Client: Jun Nakano
A' Design Award 銅賞 Winner in 家具 Category
Verified Award Winner
Verify Award Status for #161465The Design
About Tha チェア
Thaは、前方からも後方からも積み重ねることができる4本脚のアームチェアです。これは椅子の歴史において革新的なアイデアで、既に特許を取得しており、非常に便利です。テーブルが前方にある場合でも、後方から軽く持ち上げるだけで簡単かつスムーズに積み重ねることができます。この機能のために、デザイン性や座り心地が犠牲になることはありません。過度な手作業を必要としないシンプルなラインでデザインされています。
The Recognition
About the A' Design Award 銅賞
Tha チェアは、創造性、独創性、鋭い洞察力で際立つ傑出したデザインに授与される、高い権威をもつ評価である A' Design Award 銅賞の受賞作品です。銅賞の受賞作品は、十分に巧みで印象的なほど創造的な工芸品であり、デザイナーの豊富な経験、想像力、機知を裏づけています。Tha チェアは、高く評価され、称賛され、愛される品であり、顕著にプロフェッショナルで革新的であることが期待されます。この A' Design Award 銅賞を受賞したデザインは、芸術・科学・デザイン・技術のベストプラクティスを取り入れており、細部への配慮に優れています。Tha チェアは、ニーズを見事に満たし、欲求に触れ、感情を魅了し、好奇心を引きつけます。
Behind the Design
Press Kit
Credits, team members and technical details provided by the designer.
- Unique Properties
- "THA Chair" is a four-legged armchair that can be stacked not only from the front but also from the back.
This is a revolutionary idea in the history of chairs and is very convenient. For example, if you want to stack regular chairs with a table in front, it is very difficult to pull the chairs out wide and stack them from the front. Additionally, it must be raised to seat height. Meanwhile, this chair can be stacked smoothly with only a slight lift. - Dimensions & Packaging
- Width 650mm x Depth 540mm x Height 820mm
- Tags
- Chair, Stacking, Furniture, Patented, Innovative
- Production Technology
- The curved surface of the backrest is smooth and provides firm back support. The armrest is composed of straight lines and curved lines, which eliminates excessive manual work and contributes to cost reduction. The aim was to create a simple and functional design that eliminates unnecessary decorations. The structure is also very simple and does not require any moving parts to flip up the seat like traditional nesting chairs.
- Design Challenge
- This structure had problems with its strength, but by making the legs and armrests thinner, it was able to flexibly withstand the load. It has a structure that does not sacrifice functionality or comfort as a chair. The name THA comes from the silhouette of the chairs when lined up.
- Research
- Regular stackable chairs cannot be stacked from the back, regardless of whether they have armrests or not. And in the history of chair design, which is said to have a history of 4,000 years, armchairs that can be stacked from the back have not become popular at all. The improved positioning of the armrests and front legs contributes to this innovative feature.
- Inspiration
- Why did we never question the fact that chairs can only be stacked from the front? To eliminate this inconvenience, we improved the positioning and processing of the legs and armrests so that they could be stacked from the back.
This patented idea and structure can also be applied to steel chairs, creating a new trend in stackable chair design. - Project Duration
- We applied for a patent and design in 2019, presented a prototype of this chair design in Tokyo in 2021, updated it further, and exhibited it at the IFFT Tokyo International Furniture Fair in March 2024. The prototype has been completed and sales are about to begin.
- Operation Flow
- You can stack the chairs in different ways depending on the situation, such as from the back if the table is in front of you, or from the front if it is leaning against a wall. When stacked from the front, they have the same functionality as regular chairs, but when stacked from the back, they don't have to be lifted as high and are even more functional. This is especially important if you are loading the cart high up.
- Image Credits
- All image and video rights are reserved by Jun Nakano.
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