JPS578990B2 - - Google Patents
Info
- Publication number
- JPS578990B2 JPS578990B2 JP8087376A JP8087376A JPS578990B2 JP S578990 B2 JPS578990 B2 JP S578990B2 JP 8087376 A JP8087376 A JP 8087376A JP 8087376 A JP8087376 A JP 8087376A JP S578990 B2 JPS578990 B2 JP S578990B2
- Authority
- JP
- Japan
- 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
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H18/00—Highways or trackways for toys; Propulsion by special interaction between vehicle and track
- A63H18/02—Construction or arrangement of the trackway
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H18/00—Highways or trackways for toys; Propulsion by special interaction between vehicle and track
- A63H18/08—Highways or trackways for toys; Propulsion by special interaction between vehicle and track with mechanical means for guiding or steering
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Toys (AREA)
- Friction Gearing (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP51080873A JPS5246257A (en) | 1976-06-18 | 1976-06-18 | Reduction gearutilizing friction transmissio |
| DE7703443U DE7703443U1 (en) | 1976-06-18 | 1977-02-05 | TOY TRACK TRAIN |
| ES1977227675U ES227675Y (en) | 1976-06-18 | 1977-04-05 | TRAIN AND VIA TOY. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP51080873A JPS5246257A (en) | 1976-06-18 | 1976-06-18 | Reduction gearutilizing friction transmissio |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP46053901A Division JPS5221128B1 (en) | 1971-07-21 | 1971-07-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5246257A JPS5246257A (en) | 1977-04-12 |
| JPS578990B2 true JPS578990B2 (en) | 1982-02-19 |
Family
ID=13730452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP51080873A Granted JPS5246257A (en) | 1976-06-18 | 1976-06-18 | Reduction gearutilizing friction transmissio |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS5246257A (en) |
| DE (1) | DE7703443U1 (en) |
| ES (1) | ES227675Y (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3060767A (en) * | 1959-04-15 | 1962-10-30 | Parrett John Thomas | Speed changing mechanism |
-
1976
- 1976-06-18 JP JP51080873A patent/JPS5246257A/en active Granted
-
1977
- 1977-02-05 DE DE7703443U patent/DE7703443U1/en not_active Expired
- 1977-04-05 ES ES1977227675U patent/ES227675Y/en not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3060767A (en) * | 1959-04-15 | 1962-10-30 | Parrett John Thomas | Speed changing mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| ES227675U (en) | 1977-05-16 |
| JPS5246257A (en) | 1977-04-12 |
| ES227675Y (en) | 1977-11-01 |
| DE7703443U1 (en) | 1977-06-08 |