JPS6173855U - - Google Patents
Info
- Publication number
- JPS6173855U JPS6173855U JP15854984U JP15854984U JPS6173855U JP S6173855 U JPS6173855 U JP S6173855U JP 15854984 U JP15854984 U JP 15854984U JP 15854984 U JP15854984 U JP 15854984U JP S6173855 U JPS6173855 U JP S6173855U
- Authority
- JP
- Japan
- Prior art keywords
- gear
- bicycle
- gears
- drive chain
- stage
- 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.)
- Granted
Links
Landscapes
- Gears, Cams (AREA)
Description
第１図は本考案にかかる駆動チエンの平面図、
第２図は同側面図、第３図はフロントギヤの平面
図、第４図は自転車要部の側面図である。
１……フロントギヤ、１ａ……大径ギヤ、１ｂ
……小径ギヤ、１ｃ……歯部、２……リヤギヤ、
３……駆動チエン、３１……アウタープレート、
３２……インナープレート、３３……ピン、５…
…抵抗手段。
FIG. 1 is a plan view of the drive chain according to the present invention;
FIG. 2 is a side view of the same, FIG. 3 is a plan view of the front gear, and FIG. 4 is a side view of the main parts of the bicycle. 1...Front gear, 1a...Large diameter gear, 1b
...Small diameter gear, 1c...teeth, 2...rear gear,
3... Drive chain, 31... Outer plate,
32...Inner plate, 33...Pin, 5...
…Means of resistance.
Claims (1)
なくとも一方を多段とし、この多段ギヤの一つと
、前記両ギヤのうちの他方との間に張設される駆
動チエンであつて、アウタープレートとインナー
プレート及びこれら両プレートの両端部を連結す
るピンとから成り、前記アウタープレートとイン
ナープレートとの少なくとも一方のプレートの外
側面に、前記多段ギヤにおける小径ギヤから大径
ギヤに掛換えるとき、該大径ギヤの歯部と接触す
る接触部位の接触抵抗を増大させる抵抗手段を設
けたことを特徴とする自転車用駆動チエン。 A drive chain in which at least one of a front gear and a rear gear of a bicycle is multi-stage, and is stretched between one of the multi-stage gears and the other of the two gears, the drive chain comprising an outer plate, an inner plate, and both of the gears. and a pin connecting both ends of the plates, and when changing from a small diameter gear to a large diameter gear in the multi-stage gear, a tooth portion of the large diameter gear is provided on the outer surface of at least one of the outer plate and the inner plate. A bicycle drive chain characterized in that it is provided with a resistance means for increasing the contact resistance of a contact portion that comes into contact with the bicycle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15854984U JPH0112024Y2 (en) | 1984-10-19 | 1984-10-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15854984U JPH0112024Y2 (en) | 1984-10-19 | 1984-10-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6173855U true JPS6173855U (en) | 1986-05-19 |
| JPH0112024Y2 JPH0112024Y2 (en) | 1989-04-10 |
Family
ID=30716526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15854984U Expired JPH0112024Y2 (en) | 1984-10-19 | 1984-10-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0112024Y2 (en) |
-
1984
- 1984-10-19 JP JP15854984U patent/JPH0112024Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0112024Y2 (en) | 1989-04-10 |
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