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SU1632853A1 - Wheelchair - Google Patents

Wheelchair Download PDF

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Publication number
SU1632853A1
SU1632853A1 SU894640245A SU4640245A SU1632853A1 SU 1632853 A1 SU1632853 A1 SU 1632853A1 SU 894640245 A SU894640245 A SU 894640245A SU 4640245 A SU4640245 A SU 4640245A SU 1632853 A1 SU1632853 A1 SU 1632853A1
Authority
SU
USSR - Soviet Union
Prior art keywords
spokes
frame
cylindrical supports
attached
cylindrical
Prior art date
Application number
SU894640245A
Other languages
Russian (ru)
Inventor
Борис Васильевич Лукашов
Валерий Павлович Рычагов
Original Assignee
Lukashov Boris V
Rychagov Valerij P
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 Lukashov Boris V, Rychagov Valerij P filed Critical Lukashov Boris V
Priority to SU894640245A priority Critical patent/SU1632853A1/en
Application granted granted Critical
Publication of SU1632853A1 publication Critical patent/SU1632853A1/en

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Description

30thirty

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Фиг. 8FIG. eight

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30thirty

21 2021 20

Claims (2)

Формула изобретенияClaim 1. Кресло-коляска, содержащее раму с установленным на нем сиденьем и прикрепленные к ней стойки с приводными колеса-1. Wheelchair containing a frame with a seat mounted on it and racks attached to it with drive wheels - 10 ми, включающими ступицы со спицами, несущими на концах цилиндрические опоры, отличающееся тем, что, с целью улучшения удобства эксплуатации, оно снабжено приводными гидроцилиндрами, корпу15 сы которых шарнирно прикреплены к раме, а штоки - шарнирно к стойкам колес, прикрепленных к раме шарнирно, при этом соответствующие полости всех гидроцилиндров сообщены между собой, а колеса снабжены 20 съемными ободами, выполненными из дугообразных элементов, закрепляемых на цилиндрических опорах спиц.10, including hubs with spokes, bearing cylindrical supports at the ends, characterized in that, in order to improve ease of use, it is equipped with drive hydraulic cylinders, the bodies of which are pivotally attached to the frame, and the rods are pivotally attached to the wheel struts attached to the frame pivotally while the corresponding cavities of all hydraulic cylinders are interconnected, and the wheels are equipped with 20 removable rims made of arcuate elements fixed to the cylindrical supports of the spokes. 2. Кресло-коляска по п.1, о т л и ч а ю25 щ е е с я тем, что дугообразные элементы обода выполнены с выступами и впадинами для соединения их между собой и имеют цилиндрические гнезда под цилиндрические опоры спиц, а на каждом дугообразном элементе обода закреплены замок и тяги для фиксации цилиндрических опор в гнездах.2. The wheelchair according to claim 1, with the fact that the arcuate elements of the rim are made with protrusions and depressions for connecting them together and have cylindrical nests for cylindrical supports of spokes, and on each an arc-shaped element of the rim secured the lock and traction for fixing the cylindrical supports in the nests. Фиг 4Fig 4 Фиг. 7FIG. 7 Фиг. 10FIG. 10
SU894640245A 1989-01-23 1989-01-23 Wheelchair SU1632853A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU894640245A SU1632853A1 (en) 1989-01-23 1989-01-23 Wheelchair

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU894640245A SU1632853A1 (en) 1989-01-23 1989-01-23 Wheelchair

Publications (1)

Publication Number Publication Date
SU1632853A1 true SU1632853A1 (en) 1991-03-07

Family

ID=21424085

Family Applications (1)

Application Number Title Priority Date Filing Date
SU894640245A SU1632853A1 (en) 1989-01-23 1989-01-23 Wheelchair

Country Status (1)

Country Link
SU (1) SU1632853A1 (en)

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