http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H0572691-U
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B62K19-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B62K21-02 |
| filingDate | 1992-05-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1993-10-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H0572691-U |
| titleOfInvention | Hawk in front of a bicycle |
| abstract | (57) [Abstract] [Purpose] For road racing, the weight can be reduced, the height of the handlebar, head angle and seat angle do not change before and after replacement, and the optimal riding position for the racer can be maintained. A bicycle front hawk that is excellent in strength for use, has a wide tire escape space, and can firmly mount the brake pedestal. [Structure] A hawk leg 2 made of a pipe having an elliptical cross section, which is thicker toward the upper side and curved at the upper side, is welded to both outer peripheral side surfaces of the welding portion 3 at the lower part of the hawk stem 1 at each upper end surface 4 In front of the forked bicycle, each hawk foot 2 The inner peripheral wall 5 extending from the upper portion to the upper end is slightly flattened toward the center line 6 side of the pipe to form a substantially D-shaped cross section, and the hawk stem 2 has a lower end on the upper end face 4 thereof. 1. A spot facing portion 9 is formed along the outer peripheral side surface of the welding portion 3 of FIG. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2016164030-A |
| priorityDate | 1992-01-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 14.