Implementation and production made easy

Get ready for production

At Välinge we have our own, highly skilled, team of machine and production experts. 

Count on their experience and knowledge to give you a production solution that is perfectly customised to fit your business and your needs. With our extensive support and global network of machine suppliers we make it easy to upgrade your furniture production to the next level.

Threespine ID

Inclined dowels

Threespine ID uses inclined dowels and a newly developed locking device, Pinlock, to successfully prevent panels from separating and to secure the lasting results. In production, this innovative solution is based on the industry’s traditional drilling methods to ensure easy implementation and avoid major changes in the design and manufacturing stages.

Threespine ID

Drilling & doweling

To form the holes for the inclined dowels and the locking device, the only method required is a modified drilling. This is a stand-alone process that will only affect the drilling procedure making implementation both effortless and cost-efficient. Drilling machines for the inclined dowels are offered by all major machine suppliers. The inclined dowels and Pinlocks are inserted in production by existing dowel insertion equipment.

Threespine Core

Flexible plastic insert

Threespine Core uses profiling to form a groove side and a corresponding tongue side. The flexible plastic inserts are placed on the groove side to form a strong and active locking element. Even the back panels are profiled to be easily clicked into place which means that all components are integrated in production.


Threespine Core

Edgebanding lines

You can use your existing edgebanding lines for high-volume production. The profiling requires a total of 3-5 motor positions of which 2-3 must be jumpable. As an alternative, a separate profiling machine can be added to complement your edgebanding machine.

Threespine core

Profiling lines

Single- or double-sided profiling lines in combination with edgebanding machines is another great option for high-volume production. Edgebanding can take place before or after profiling depending on your preferences.

Threespine Core

Inserter machines

The plastic inserts connecting the panels are integrated during production using an inserter machine. Choose the fully automatic, high-speed inline inserter for high-volume production or the semi-automated, handheld equipment for smaller production volumes.

Boost your factory output

Just as Threespine makes assembly faster and easier for the final user, it also makes factory assembly more efficient. Traditional process steps such as gluing and screwing become obsolete, thereby saving both time and space in the factory. By using assembly robotics, you can minimize the assembly time and maximize the output from the assembly line. With one production set-up, panels with Threespine can either be flat packed or factory assembled.

Threespine production partners

Our aim is to always make sure that the implementation process is as effortless as possible. Through our extensive, global network of major machine suppliers we can offer advanced and cost-effective solutions, perfectly suited for both small-scale and high-volume production.

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Threespine Click Furniture Technology by Välinge innovation

At Välinge, the passion for innovation and technology is inherent. We are known globally for our revolutionary inventions and pioneering mindset and for continuously driving the flooring and furniture industry forward. Three decades ago, we invented the first ever mechanical floor locking system and permanently changed how people, all over the world, install flooring. With our ground-breaking Threespine technology, we are transforming how furniture assembly is done.
This solution makes assembling furniture easy, fast and fail-safe and it’s designed to meet future changes in design, consumer behaviour and environmental standards.