SU1600748A1 - Invalid wheeled chair - Google Patents
Invalid wheeled chair Download PDFInfo
- Publication number
- SU1600748A1 SU1600748A1 SU884488418A SU4488418A SU1600748A1 SU 1600748 A1 SU1600748 A1 SU 1600748A1 SU 884488418 A SU884488418 A SU 884488418A SU 4488418 A SU4488418 A SU 4488418A SU 1600748 A1 SU1600748 A1 SU 1600748A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- base
- supports
- profile
- support
- wheels
- Prior art date
Links
Landscapes
- Handcart (AREA)
- Types And Forms Of Lifts (AREA)
Abstract
Изобретение позвол ет обеспечить по лестничным маршам с различными шагом и высотой ступеней, а также преодолени на горизонтальной поверхности различных преп тствий. Дл этого в устройстве механизм перемещени по лестничным маршам выполнен в виде телескопически размещенных двух профилей 1,2, на которых закреплено соответствующее четырехопорное основание, каждое из которых выполнено в виде двух пар опор, в каждой из которых опоры шарнирно св заны между собой посредством зубчатого зацеплени секторов 9,10. 4 ил.The invention allows to provide staircases with different steps and heights of steps, as well as to overcome various obstacles on a horizontal surface. For this, in the device, the movement mechanism along stair flights is made in the form of telescopically placed two profiles 1,2, on which a corresponding four-support base is fixed, each of which is made in the form of two pairs of supports, in each of which the supports are hingedly interconnected by gearing sectors 9,10. 4 il.
Description
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Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU884488418A SU1600748A1 (en) | 1988-09-29 | 1988-09-29 | Invalid wheeled chair |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU884488418A SU1600748A1 (en) | 1988-09-29 | 1988-09-29 | Invalid wheeled chair |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1600748A1 true SU1600748A1 (en) | 1990-10-23 |
Family
ID=21401743
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU884488418A SU1600748A1 (en) | 1988-09-29 | 1988-09-29 | Invalid wheeled chair |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1600748A1 (en) |
-
1988
- 1988-09-29 SU SU884488418A patent/SU1600748A1/en active
Non-Patent Citations (1)
Title |
---|
Авторское свидетельство СССР № 1069810, кл. А 61 G 5/02, 1981. * |
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