FR2454800B3 - - Google Patents
Info
- Publication number
- FR2454800B3 FR2454800B3 FR8006831A FR8006831A FR2454800B3 FR 2454800 B3 FR2454800 B3 FR 2454800B3 FR 8006831 A FR8006831 A FR 8006831A FR 8006831 A FR8006831 A FR 8006831A FR 2454800 B3 FR2454800 B3 FR 2454800B3
- Authority
- FR
- France
- Legal status (The legal status 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 status listed.)
- Expired
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/10—Parts, details or accessories
- A61G5/12—Rests specially adapted therefor, e.g. for the head or the feet
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
- Braking Arrangements (AREA)
- Cameras Adapted For Combination With Other Photographic Or Optical Apparatuses (AREA)
- Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
- Portable Nailing Machines And Staplers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19792916533 DE2916533A1 (en) | 1979-04-24 | 1979-04-24 | DEVICE FOR ADJUSTING THE INCLINATION OF A BACKREST OF A WHEELCHAIR OR THE LIKE. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2454800A1 FR2454800A1 (en) | 1980-11-21 |
FR2454800B3 true FR2454800B3 (en) | 1981-12-24 |
Family
ID=6069124
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8006831A Granted FR2454800A1 (en) | 1979-04-24 | 1980-03-27 | DEVICE FOR ADJUSTING THE TILT OF THE BACK OF A WHEELCHAIR, OR THE LIKE |
Country Status (7)
Country | Link |
---|---|
DE (1) | DE2916533A1 (en) |
DK (1) | DK153680A (en) |
FR (1) | FR2454800A1 (en) |
GB (1) | GB2048661A (en) |
NL (1) | NL8000478A (en) |
NO (1) | NO801177L (en) |
SE (1) | SE8003015L (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4431076A (en) * | 1981-06-24 | 1984-02-14 | Simpson Robert C | Adjustable collapsible wheelchair |
US4770465A (en) * | 1983-10-06 | 1988-09-13 | Rockwell International Corporation | Locking mechanism for seat adjuster |
US4552405A (en) * | 1983-10-06 | 1985-11-12 | Rockwell International Corporation | Support for seat adjusting device |
US5195803A (en) * | 1989-06-21 | 1993-03-23 | Invacare Corporation | Reclining seat back assembly for a wheelchair |
DE69023251T2 (en) * | 1989-06-21 | 1996-04-04 | Invacare Corp | Adjustable backrest for a wheelchair. |
GB2295538B (en) * | 1994-12-01 | 1998-01-14 | Keymed | Support apparatus |
GB2416153A (en) | 2004-07-16 | 2006-01-18 | Andrew Ramon Brown | A drive system for a human powered vehicle |
CN106344293B (en) * | 2016-09-23 | 2017-10-10 | 丹阳市鑫泰医疗器材有限公司 | A kind of walking-aided wheelchair braking mechanism |
CN108771587B (en) * | 2018-05-04 | 2019-12-10 | 合肥工业大学 | Automatic back adjusting mechanism of electric wheelchair |
-
1979
- 1979-04-24 DE DE19792916533 patent/DE2916533A1/en not_active Withdrawn
-
1980
- 1980-01-25 NL NL8000478A patent/NL8000478A/en not_active Application Discontinuation
- 1980-03-27 FR FR8006831A patent/FR2454800A1/en active Granted
- 1980-04-03 GB GB8011223A patent/GB2048661A/en not_active Withdrawn
- 1980-04-10 DK DK153680A patent/DK153680A/en not_active IP Right Cessation
- 1980-04-22 SE SE8003015A patent/SE8003015L/en unknown
- 1980-04-23 NO NO801177A patent/NO801177L/en unknown
Also Published As
Publication number | Publication date |
---|---|
NL8000478A (en) | 1980-10-28 |
NO801177L (en) | 1980-10-27 |
SE8003015L (en) | 1980-10-25 |
DE2916533A1 (en) | 1980-11-06 |
FR2454800A1 (en) | 1980-11-21 |
DK153680A (en) | 1980-10-25 |
GB2048661A (en) | 1980-12-17 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |