DE91024C - - Google Patents
Info
- Publication number
- DE91024C DE91024C DENDAT91024D DE91024DA DE91024C DE 91024 C DE91024 C DE 91024C DE NDAT91024 D DENDAT91024 D DE NDAT91024D DE 91024D A DE91024D A DE 91024DA DE 91024 C DE91024 C DE 91024C
- Authority
- DE
- Germany
- Prior art keywords
- saddle
- wheel
- driver
- front wheel
- steering
- 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.)
- Expired
Links
- 230000005484 gravity Effects 0.000 description 2
- 208000003443 Unconsciousness Diseases 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K3/00—Bicycles
- B62K3/12—Tandems
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Steering Devices For Bicycles And Motorcycles (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
DE91024C true DE91024C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1900-01-01 |
Family
ID=362688
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT91024D Expired DE91024C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE91024C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3335285A1 (de) * | 1983-09-29 | 1984-02-23 | Gerhard Niebergall | Zweiradrahmen |
RU2233225C2 (ru) * | 2001-12-19 | 2004-07-27 | Григоренко Георгий Николаевич | Велосипед-тандем |
DE102005002117A1 (de) * | 2005-01-17 | 2006-07-27 | Sergej Goroschko | Vorderradantriebsatz für Umbau eines Fahrrades in ein Tandem |
FR2887218A1 (fr) * | 2005-06-17 | 2006-12-22 | Franck Jean Savard | Velo tandem dont le cycliste arriere est assis plus haut que le cycliste avant |
WO2018189599A1 (en) * | 2017-04-10 | 2018-10-18 | Taraneks Aivars | A tandem bicycle with both wheels drive |
-
0
- DE DENDAT91024D patent/DE91024C/de not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3335285A1 (de) * | 1983-09-29 | 1984-02-23 | Gerhard Niebergall | Zweiradrahmen |
RU2233225C2 (ru) * | 2001-12-19 | 2004-07-27 | Григоренко Георгий Николаевич | Велосипед-тандем |
DE102005002117A1 (de) * | 2005-01-17 | 2006-07-27 | Sergej Goroschko | Vorderradantriebsatz für Umbau eines Fahrrades in ein Tandem |
FR2887218A1 (fr) * | 2005-06-17 | 2006-12-22 | Franck Jean Savard | Velo tandem dont le cycliste arriere est assis plus haut que le cycliste avant |
WO2018189599A1 (en) * | 2017-04-10 | 2018-10-18 | Taraneks Aivars | A tandem bicycle with both wheels drive |