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Ergonomics

Seat features

Adjustable sitting posture

The backrest follows the movement of the seated person and enables a change in posture of the upper part of our bodies on the chair. Relaxation of the muscles of the upper body, leaning and straightening of the upper body due to continuous contact with the backrest, recovery due to alternated imposing and ease of load to/off vertebral discs. It is favourable to the spine, protecting the vertebral discs. A recovery effect will ensue.

Dynamic sitting posture

Both the seat and backrest follow the movement of the seated person synchronously at a right angle at all times with counter-pressure adjusted individually, enabling thus a change in the posture of the entire body together with the chair. This is similar to adjustable sitting. In addition to that, the chair can be perfectly adapted to the needs of the seated person in each work posture due to its synchronised movement, thus creating optimum conditions for healthy sitting causing no fatigue. It is favourable to the spine, protecting the vertebral discs, promoting muscle activity. A motivating effect will ensue.

Promoting a dynamic sitting posture

It features the same properties like dynamic sitting posture; in addition to which the entire upper part of the chair (or seat area) can be tilted as desired so body posture can be changed due to an active chair action. Effects similar to dynamic sitting, however due to an active (upright) body posture the generation of impulses for muscle activity can be induced, thus promoting healthy body posture. It is favourable to the spine, protecting the vertebral discs, promoting muscle activity and concentration. A vitalising effect will ensue.

Features

ER1

ERGORELAX MECHANISM

RIM ER1

Rocking mechanism with regulation of the counterpressure of the backrest in a range of approximately 50 - 125 kg of body weight, with the option of 4 lock-in positions.

ST1

SYNCHRONOUS MECHANISM WITH SIDE REGULATION AND SEAT-TILT ADJUSTMENT

RIM ST1

Mechanism guarantees perfect comfort and ergonomics due to smooth operation and optimal matching to every user. Both the seat and the backrest follow the movements of the seated person both synchronously and at the correct angle, with an option of 5 lock-in positions. Smooth regulation of the backrest counterpressure from the bottom in a range of approximately 45 - 120 kg of body weight. Additional charge: regulation of the seat depth in the range of 6 cm, regulation of seat tilt -3°.

SELF

SELF-ADJUSTING-BODY WEIGHT MECHANISM

RIM SELF

Both the seat and the backrest follow the movements of the seated person with the automatically self-adjusting depending on the body weight of the user in a range of approximately 45 - 120 kg of body weight. Backrest tilt angle can be set with the help of the regulator in 5 positions. Additional charge: regulation of the seat depth in the range of 6 cm.

STE+

SYNCHRONOUS MECHANISM with seat depth

RIM STE+

New type "V" mechanism with an exposed functional part guarantees perfect comfort and ergonomics due to smooth operation and optimal matching to every user. Both the seat and the backrest follow the movements of the seated person synchronously and at the correct angle, with an option of 3 lock-in positions. Smooth regulation of the backrest counterpressure from the bottom of the mechanism in a range of approximately 45 - 120 kg of body weight. Regulation of the seat depth in the range of 6 cm. Additional charge: regulation of seat tilt -3°.

STE

SYNCHRONOUS MECHANISM with seat depth and tilt

RIM STE

Mechanism guarantees perfect comfort and ergonomics due to smooth operation and optimal matching to every user. Both the seat and the backrest follow the movements of the seated person both synchronously and at the correct angle, with an option of 3 lock-in positions. Smooth regulation of the backrest counterpressure from the bottom of the mechanism in a range of approximately 45 - 120 kg of body weight. Regulation of the seat depth in the range of 6 cm, regulation of seat tilt -3°.

ST

SYNCHRONOUS MECHANISM

RIM ST

Both the seat and the backrest follow the movements of the seated person both synchronously and the correct angle, with an option of 7 lock-in positions. Smooth regulation of the backrest counterpressure from the bottom in a range of approximately 45 - 120 kg of body weight. Additional charge: regulation of the seat depth in the range of 6 cm.

ST4

SYNCHRONOUS MECHANISM

RIM ST4

Both the seat and the backrest follow the movements of the seated person both synchronously and the correct angle, with an option of 5 lock-in positions. Smooth regulation of the backrest counterpressure from the bottom of the mechanism in a range of approximately 50 - 150 kg of body weight.

SW+

REVOLVING MECHANISM

RIM SW+

Only rotational swivel with a possibility to set up the height of the seat.

ST5

SYNCHRONOUS MECHANISM

FAN ST5

Both the seat and the backrest follow the movements of the seated person both synchronously and the correct angle, with an option of 5 lock-in positions. Smooth regulation of the backrest counterpressure from the bottom in a range of approximately 45 - 120 kg of body weight.

ST2

SYNCHRONOUS MECHANISM WITH SIDE REGULATION

FAN ST2

Both the seat and the backrest follow the movements of the seated person both synchronously and at the correct angle, with an option of 4-lock in positions. Smooth regulation of the backrest counterpressure from the bottom in a range of approximately 55 - 120 kg of body weight. Additional charge: regulation of the seat depth in the range of 6 cm.