DE193653C - - Google Patents
Info
- Publication number
- DE193653C DE193653C DENDAT193653D DE193653DA DE193653C DE 193653 C DE193653 C DE 193653C DE NDAT193653 D DENDAT193653 D DE NDAT193653D DE 193653D A DE193653D A DE 193653DA DE 193653 C DE193653 C DE 193653C
- Authority
- DE
- Germany
- Prior art keywords
- foot
- heel
- sole
- under
- drive
- Prior art date
- 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.)
- Active
Links
- 230000037396 body weight Effects 0.000 claims 1
- 230000007246 mechanism Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
- B62M1/00—Rider propulsion of wheeled vehicles
- B62M1/24—Rider propulsion of wheeled vehicles with reciprocating levers, e.g. foot levers
- B62M1/32—Rider propulsion of wheeled vehicles with reciprocating levers, e.g. foot levers characterised by directly driving the wheel axle, e.g. by using a ratchet wheel
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C17/00—Roller skates; Skate-boards
- A63C17/12—Roller skates; Skate-boards with driving mechanisms
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE193653C true DE193653C (OSRAM) |
Family
ID=456865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT193653D Active DE193653C (OSRAM) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE193653C (OSRAM) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3392986A (en) * | 1966-04-11 | 1968-07-16 | Mattel Inc | Self-propelling roller skate |
| DE3427834A1 (de) * | 1984-07-27 | 1986-02-06 | Klaus 2802 Ottersberg Sokolowski | Rollbrett |
| EP0558768A1 (en) * | 1992-02-25 | 1993-09-08 | Boris Sobocan | Method of manufacturing a self-propelled physical skateboard |
| DE19701721B4 (de) * | 1997-01-20 | 2006-05-24 | Henry Tunger | Rollschuh mit einem über die Fußauflagefläche beaufschlagbaren Rollschuhantrieb |
| US7367569B2 (en) | 2004-08-19 | 2008-05-06 | Tapio Viitamaki | Roll sliding device |
-
0
- DE DENDAT193653D patent/DE193653C/de active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3392986A (en) * | 1966-04-11 | 1968-07-16 | Mattel Inc | Self-propelling roller skate |
| DE3427834A1 (de) * | 1984-07-27 | 1986-02-06 | Klaus 2802 Ottersberg Sokolowski | Rollbrett |
| EP0558768A1 (en) * | 1992-02-25 | 1993-09-08 | Boris Sobocan | Method of manufacturing a self-propelled physical skateboard |
| DE19701721B4 (de) * | 1997-01-20 | 2006-05-24 | Henry Tunger | Rollschuh mit einem über die Fußauflagefläche beaufschlagbaren Rollschuhantrieb |
| US7367569B2 (en) | 2004-08-19 | 2008-05-06 | Tapio Viitamaki | Roll sliding device |
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