SE7507640L - FREEWHEEL DEVICE - Google Patents
FREEWHEEL DEVICEInfo
- Publication number
- SE7507640L SE7507640L SE7507640A SE7507640A SE7507640L SE 7507640 L SE7507640 L SE 7507640L SE 7507640 A SE7507640 A SE 7507640A SE 7507640 A SE7507640 A SE 7507640A SE 7507640 L SE7507640 L SE 7507640L
- Authority
- SE
- Sweden
- Prior art keywords
- freewheel device
- freewheel
- Prior art date
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
- A61G5/02—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs propelled by the patient or disabled person
- A61G5/021—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs propelled by the patient or disabled person having particular propulsion mechanisms
- A61G5/023—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs propelled by the patient or disabled person having particular propulsion mechanisms acting directly on hubs or axis
-
- 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
- A61G5/02—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs propelled by the patient or disabled person
- A61G5/024—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs propelled by the patient or disabled person having particular operating means
- A61G5/025—Levers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D41/00—Freewheels or freewheel clutches
- F16D41/06—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface
- F16D41/08—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface with provision for altering the freewheeling action
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7507640A SE400354B (en) | 1975-07-03 | 1975-07-03 | FREEWHEEL DEVICE |
DE19762629839 DE2629839A1 (en) | 1975-07-03 | 1976-07-02 | FREE WHEELING MECHANISM |
JP51079382A JPS5224653A (en) | 1975-07-03 | 1976-07-03 | Free wheel mechanism |
GB27824/76A GB1548288A (en) | 1975-07-03 | 1976-07-05 | Freewheel mechanism |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7507640A SE400354B (en) | 1975-07-03 | 1975-07-03 | FREEWHEEL DEVICE |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7507640L true SE7507640L (en) | 1977-01-04 |
SE400354B SE400354B (en) | 1978-03-20 |
Family
ID=20325050
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7507640A SE400354B (en) | 1975-07-03 | 1975-07-03 | FREEWHEEL DEVICE |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS5224653A (en) |
DE (1) | DE2629839A1 (en) |
GB (1) | GB1548288A (en) |
SE (1) | SE400354B (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK103179A (en) * | 1978-03-14 | 1979-09-15 | A W Mitchell | VEHICLE FOR DISABLED |
JPS6058868B2 (en) * | 1981-11-26 | 1985-12-21 | 明 頃末 | lever-operated wheelchair |
DE3335998C2 (en) * | 1983-10-04 | 1986-02-20 | MEYRA Wilhelm Meyer GmbH & Co KG, 4925 Kalletal | Gearboxes for muscle-powered vehicles or devices for converting reciprocating motion into rotary motion with a constant sense of rotation |
DE3340407A1 (en) * | 1983-11-09 | 1985-06-27 | Sanitätshaus Heinrich Oesterreich GmbH, 2800 Bremen | MEDICAL ELEVATOR |
DE3413312A1 (en) * | 1984-04-09 | 1986-01-30 | Ebbinghaus, geb. Becker, Birgit, 5802 Wetter | Wheel-chair drive via two levers whose fulcrum lies in the centre of the drive wheels |
GB2303594B (en) * | 1995-07-26 | 1999-03-31 | Adrian Christopher Rupp | Rowing machine |
GB2308342A (en) * | 1995-12-19 | 1997-06-25 | Eden Social Welfare Foundation | Reversible armrest-driven wheelchair |
-
1975
- 1975-07-03 SE SE7507640A patent/SE400354B/en unknown
-
1976
- 1976-07-02 DE DE19762629839 patent/DE2629839A1/en active Pending
- 1976-07-03 JP JP51079382A patent/JPS5224653A/en active Pending
- 1976-07-05 GB GB27824/76A patent/GB1548288A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5224653A (en) | 1977-02-24 |
DE2629839A1 (en) | 1977-01-27 |
SE400354B (en) | 1978-03-20 |
GB1548288A (en) | 1979-07-11 |
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