JPS59165293U - Multi-stage freewheel for bicycles - Google Patents
Multi-stage freewheel for bicyclesInfo
- Publication number
- JPS59165293U JPS59165293U JP6061583U JP6061583U JPS59165293U JP S59165293 U JPS59165293 U JP S59165293U JP 6061583 U JP6061583 U JP 6061583U JP 6061583 U JP6061583 U JP 6061583U JP S59165293 U JPS59165293 U JP S59165293U
- Authority
- JP
- Japan
- Prior art keywords
- bicycles
- stage
- freewheel
- sprocket
- stage freewheel
- 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.)
- Pending
Links
Landscapes
- Gears, Cams (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案にかさる多段フリーホイールの１実施例
を示す断面図、第２図及び第３図は従来の多段フリーホ
イールの一部を省略して示す概略断面図である。
１・・・従動筒、２・・・駆動筒、３ａ〜３ｂ・・・球
軸受、４ａ〜４ｅ・・・スプロケット、６ａ〜６Ｃ・・
・連結ピン。FIG. 1 is a cross-sectional view showing one embodiment of a multi-stage freewheel according to the present invention, and FIGS. 2 and 3 are schematic cross-sectional views showing a conventional multi-stage freewheel with some parts omitted. 1... Driven tube, 2... Driving tube, 3a-3b... Ball bearing, 4a-4e... Sprocket, 6a-6C...
・Connection pin.
Claims (1)
した自転車用多段フリーホイールにおいて、前記駆動筒
に少なくとも１つの前記スプロケットを結合すると共に
、該スプロケットに、他のスプロケットを隣接するスプ
ロケット間ごとにそれぞれ連結するごとく構成したこと
を特徴とす−る自転車用多段フリーホイール。In a multi-stage bicycle freewheel in which a plurality of sprockets are arranged in the length direction of a drive tube, at least one sprocket is coupled to the drive tube, and another sprocket is connected to the sprocket between adjacent sprockets. A multi-stage freewheel for bicycles characterized by a structure in which each wheel is connected to the other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6061583U JPS59165293U (en) | 1983-04-21 | 1983-04-21 | Multi-stage freewheel for bicycles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6061583U JPS59165293U (en) | 1983-04-21 | 1983-04-21 | Multi-stage freewheel for bicycles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59165293U true JPS59165293U (en) | 1984-11-06 |
Family
ID=30190850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6061583U Pending JPS59165293U (en) | 1983-04-21 | 1983-04-21 | Multi-stage freewheel for bicycles |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59165293U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009062037A (en) * | 2007-08-09 | 2009-03-26 | Campagnolo Spa | Sprocket module for a bicycle and sprocket assembly |
| US7585240B2 (en) | 2005-02-03 | 2009-09-08 | Shimano Inc. | Bicycle sprocket assembly |
| US7854673B2 (en) | 2006-08-31 | 2010-12-21 | Shimano Inc. | Bicycle sprocket assembly having a reinforcement member coupled between sprockets |
| US7871347B2 (en) | 2007-10-11 | 2011-01-18 | Shimano Inc. | Bicycle rear sprocket assembly |
| US9868491B1 (en) | 2016-07-21 | 2018-01-16 | Shimano Inc. | Bicycle sprocket assembly |
| US10112681B2 (en) | 2016-07-21 | 2018-10-30 | Shimano Inc. | Bicycle sprocket supporting member and bicycle sprocket assembly |
| US10946933B2 (en) | 2011-07-13 | 2021-03-16 | Sram Deutschland Gmbh | Driver for mounting a multiple sprocket arrangement to a bicycle |
| DE102010027228B4 (en) | 2009-11-04 | 2021-12-09 | Sram Deutschland Gmbh | Multiple sprocket arrangement for bicycles |
| DE102011107162B4 (en) | 2011-07-13 | 2024-02-22 | Sram Deutschland Gmbh | Multiple sprocket arrangement for a bicycle gear with small sprockets and an adapter for this |
| DE102010064733B4 (en) | 2009-11-04 | 2024-04-04 | Sram Deutschland Gmbh | Multiple pinion arrangement for bicycles |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5722790A (en) * | 1980-07-15 | 1982-02-05 | Brother Ind Ltd | Selector for pattern of sewing machine |
-
1983
- 1983-04-21 JP JP6061583U patent/JPS59165293U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5722790A (en) * | 1980-07-15 | 1982-02-05 | Brother Ind Ltd | Selector for pattern of sewing machine |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7585240B2 (en) | 2005-02-03 | 2009-09-08 | Shimano Inc. | Bicycle sprocket assembly |
| US7854673B2 (en) | 2006-08-31 | 2010-12-21 | Shimano Inc. | Bicycle sprocket assembly having a reinforcement member coupled between sprockets |
| JP2009062037A (en) * | 2007-08-09 | 2009-03-26 | Campagnolo Spa | Sprocket module for a bicycle and sprocket assembly |
| US7871347B2 (en) | 2007-10-11 | 2011-01-18 | Shimano Inc. | Bicycle rear sprocket assembly |
| DE102010027228B4 (en) | 2009-11-04 | 2021-12-09 | Sram Deutschland Gmbh | Multiple sprocket arrangement for bicycles |
| DE102010064733B4 (en) | 2009-11-04 | 2024-04-04 | Sram Deutschland Gmbh | Multiple pinion arrangement for bicycles |
| US10946933B2 (en) | 2011-07-13 | 2021-03-16 | Sram Deutschland Gmbh | Driver for mounting a multiple sprocket arrangement to a bicycle |
| US11192605B2 (en) | 2011-07-13 | 2021-12-07 | Sram Deutschland Gmbh | Driver for mounting a multiple sprocket arrangement to a bicycle |
| DE102011107162B4 (en) | 2011-07-13 | 2024-02-22 | Sram Deutschland Gmbh | Multiple sprocket arrangement for a bicycle gear with small sprockets and an adapter for this |
| US9868491B1 (en) | 2016-07-21 | 2018-01-16 | Shimano Inc. | Bicycle sprocket assembly |
| US10112681B2 (en) | 2016-07-21 | 2018-10-30 | Shimano Inc. | Bicycle sprocket supporting member and bicycle sprocket assembly |
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