YU31900A - Office chair with moveable angle of the seat in which the arm support is converted into the knee support - Google Patents

Office chair with moveable angle of the seat in which the arm support is converted into the knee support

Info

Publication number
YU31900A
YU31900A YU31900A YUP31900A YU31900A YU 31900 A YU31900 A YU 31900A YU 31900 A YU31900 A YU 31900A YU P31900 A YUP31900 A YU P31900A YU 31900 A YU31900 A YU 31900A
Authority
YU
Yugoslavia
Prior art keywords
seat
support
chair
converted
arm support
Prior art date
Application number
YU31900A
Other languages
Serbo-Croatian (sh)
Inventor
Dragan Đonović
Original Assignee
Dragan Đonović
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dragan Đonović filed Critical Dragan Đonović
Priority to YU31900A priority Critical patent/YU31900A/en
Publication of YU31900A publication Critical patent/YU31900A/en

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Abstract

The invention is categorized in the domain of furniture and equipment, and is related to the office chair with moveable angle of the seat in which the arm support is converted into the knee support. The technical problem is solved in the construction of the chair in which the arm support (25) rotates first for 90 downwards, then through a cylinder shroud (31) again turns for 90 towards the center of the chair turning it into a support for knees. Simultaneously by moving the body forward, the front side of the seat, (5), through a hinge (17) moves downwards for 15 which enables the body to take a new position nevertheless the lower part of the back is transferred onto the knees and thighs and maximally disburdens, making comfortable and healthier conditions for working in a sitting position. The novelty of the invention is also in the mechanism of the seat inclination (11) which consists of a spring (12) which, when the chair is disburdened, the seat (5) without the help of the consumer is brought back into the horizontal stage.
YU31900A 2000-05-25 2000-05-25 Office chair with moveable angle of the seat in which the arm support is converted into the knee support YU31900A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
YU31900A YU31900A (en) 2000-05-25 2000-05-25 Office chair with moveable angle of the seat in which the arm support is converted into the knee support

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
YU31900A YU31900A (en) 2000-05-25 2000-05-25 Office chair with moveable angle of the seat in which the arm support is converted into the knee support

Publications (1)

Publication Number Publication Date
YU31900A true YU31900A (en) 2003-04-30

Family

ID=47693226

Family Applications (1)

Application Number Title Priority Date Filing Date
YU31900A YU31900A (en) 2000-05-25 2000-05-25 Office chair with moveable angle of the seat in which the arm support is converted into the knee support

Country Status (1)

Country Link
YU (1) YU31900A (en)

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