Wilkhahn IN office chair
IN OFFICE CHAIR
IN OFFICE CHAIR
184 RANGE - DESIGN: WIEGE
Psychologists, physiotherapists and orthopaedists all agree that physical activity’s vital if we want to stay fit and healthy.But it’s the whole of our body that’s important and not just our backs and joints.
Taking enough exercise helps us to cope with stress, to feel happy and to make us more productive.And productivity is a top priority for corporate healthcare programmes. Wilkhahn has devoted decades to making people less desk-bound.
It all started with a pioneering study called “From posture-based to motion- based seating” which spawned products that are still considered the world’s best and most attractive office chairs.Current research results that highlight the minimum level of physical activity required encourage us to continue down this route.
And advancements in material and process technology have opened up opportunities to tap into completely new dimensions of dynamic sitting with our patented 3D kinematics called Trimension®.Our engineers and designers have created IN and made this groundbreaking technology possible for back offices too.Perfectly synchronised 3D dynamics combined with exceptional comfort stimulate our bodies, boost our powers of concentration and make work a relaxing experience.
INFORMATION
COUNTER STOOL
Star base from the ON 170 range, with additional height-adjusta-ble, bright chrome-plated foot ring, with lock screw to affix it and twin-wheel swivel casterswith load-dependent braking.
BRAND
Wilkhahn
USE
Interior Furniture
Arm- rest pads made of black through- dyed polypropylene, optionally of polyurethane foam. Also option- ally without armrests.
APPLICATIONS
Corporate
PRODUCTION
Made In Germany
CHARACTERISTICS
Sustainable, Designed Around The Concept Of The “human-centered Workplace”, Made In Germany
ARMRESTS
Armrests made of fiberglass-re-inforced, black through-dyed polyamide. 1D armrests whose height is adjustable in 10 lockable positions by 100 mm, in the case of 3D armrests the armrest pads can also be swiveled 50 mm in depth and by 25 degrees inward and outward, in the case of 4D armrests, each can also be ad- justed in width by 25 mm. Arm- rest pads made of black through- dyed polypropylene, optionally of polyurethane foam. Also option- ally without armrests.
DOWNLOADS
↓ 170 ON, 184 IN, 187 AT - Free to move Brochure (pdf 3.43 MB)
↓ 174/72 ON, 184/72 IN, 187/72 AT ESP Digital Brochure (pdf 5.52 MB)
↓ 184 IN Digital Brochure (pdf 6.29 MB)
↓ 184 IN 3D office chair brochure en (pdf 2.84 MB)
↓ 184 IN Design Report Special (pdf 9.77 MB)
↓ 184 IN Manual (pdf 1.2 MB)
↓ 184 IN Product Information (pdf 0.35 MB)
↓ 184 IN Trimension Manual (pdf 1.53 MB)
↓ Cleaning and Disinfecting information (pdf 3.52 MB)
24-HOUR CHAIRS
Always with die-cast aluminum
star base, with extra swivel arm
supports and high-performance
covers. Designed for people
weighing up to 150 kg, the models also comply with the British Standard.
SEAT AND BACK
Unitary, highly elastic and flexibly suspended seat and back made of high-performance polyamide. Seat shell made of black or white through-dyed polyamide with polypropylene seat upholstery panel. Polyurethane seat cush-ions with CFC-free foam, covered in Racer, optionally also with Formstrick (form-fit knit) that of- fers different support zones, in the same material as the back- rest cover, or with fabric covers from the Wilkhahn fabric collec-tion, then with facings sewn-in and deep top stitching length- wise to create contours. The seat upholstery panel, cushioning and covers are replaceable. With op-tional adjustable seat-depth ex- tension in 4 lockable positions of 40 to 45 cm.
Then with facing made of black Racer sewn in, only in the same material and color when the seat cover is also in Racer and with deep, length- wise top stitching to create con- tours. All models, with the excep-tion of the seat with cover 41/ Formstrick, optionally seat with soft padding with extra cut foam fleece).
The seat upholstery panel, cush- ioning and covers are replacea-ble. The back section is the frame, optionally with Hytrel® lumbar support, in black or white to match the seat shell; height- adjustable by 60 mm in six locka- ble positions and can be retrofit- ted at any time.
The back is covered in Formstrick (form-fit knit) which includes dif- ferent elasticity for flexible and supporting zones, optional two- ply cover made of Formstrick with integrated upholstery foam with different support zones. Colors based on the Wilkhahn sample card.
FUNCTION
An office task chair with Trimen-sion®, integrated synchronously supporting 3D kinematics which allows the right-hand and left- hand half of the chair to be tilted in any direction via two flexible swing swivel arms. The goal is to encourage the natural range of motion the pelvis is capable of which includes flexing, extending and moving it sideways to rotat- ing it. The combination of the 3D synchronous adjustment mecha-nism with a highly elastic seat and back guarantees the chair adapts automatically to any movement made or posture adopted by the person sitting on it.
As a result, the body is sup- ported in any position and main- tains its center of gravity.The counter pressure, which provides support in any direction moved in, is precision adjustable for people weighing from 45 to 140 kg by changing the elasticity. The backrest has optional, height-ad-justable lumbar support (in six lockable positions of up to 60 mm).The backrest and seat can locked in a neutral sitting posi- tion, the 3D forward tilt of 5° can activated at the touch of a in order to harness the maximum range of motion. The seating height can be precisely adjusted at the touch of a button between 400 mm and 520 mm with a DIN 4550-compliant gas lift.
Seat depth: 430 mm, option- ally with seat depth that can be adjusted while sitting down in 4 lockable positions of 400 to 450 mm. (The height of the elevated seating position (ESP) models is precision adjustable from be- tween 460 mm and 640 mm and the counter chairs between 650 mm and 780 mm)
TASK CHAIRS
Five-star base made of black through-dyed, fiberglass-rein- forced polyamide, optionally of die-cast aluminum, coated, pol- ished or high-luster polished. Twin-wheel swivel casters with load-dependent braking, made of black DIN EN 12529-compliant polypropylene as the standard version for carpets, optionally with gray tire made of polyure- thane for hard flooring. Casters optionally electrically conduc- tive.
Gas lift covered by telescop- ic protective tube made of black through-dyed polypropylene. Mechanism shell made of die- cast aluminum, coated matte black with black through-dyed polypropylene bellows and ther- moplastic elastomer to accom- modate the flexibly mounted central spring, knob to adjust the counter pressure made of poly- amide (for people weighing from 45 to 140 kg).
Each chair has two swivel arms which can move in- dependently of one another,made of die-cast aluminum, coated, matte polished or high- luster polished, with protectivecaps made of polypropylene
DIMENSIONS
