JPS646192U - - Google Patents
Info
- Publication number
- JPS646192U JPS646192U JP9992387U JP9992387U JPS646192U JP S646192 U JPS646192 U JP S646192U JP 9992387 U JP9992387 U JP 9992387U JP 9992387 U JP9992387 U JP 9992387U JP S646192 U JPS646192 U JP S646192U
- Authority
- JP
- Japan
- Prior art keywords
- pipes
- spring
- contracted
- installing
- expanded
- 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
- 238000010521 absorption reaction Methods 0.000 claims 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Vibration Prevention Devices (AREA)
Description
第１図は本考案の縦断面図。第２図は本考案の
使用状態を示す側面図。第３図は本考案の斜視図
。第４図は本考案の有効最大伸縮図。第５図はガ
イド盤の斜視図。
○Ｃは自転車振動吸収装置、，はパイプ、
はスプリングである。
FIG. 1 is a longitudinal sectional view of the present invention. FIG. 2 is a side view showing the state of use of the present invention. FIG. 3 is a perspective view of the present invention. Figure 4 is a diagram of the effective maximum expansion and contraction of the present invention. FIG. 5 is a perspective view of the guide plate. ○C is a bicycle vibration absorber, , is a pipe,
is a spring.
Claims (1)
径の異なるパイプを入れ子式に伸縮出来るサイズ
に組合せ両パイプ間の中にスプリング等を装着し
路面からの振動を少なくする自転車振動吸収装置
。 This bicycle vibration absorption device replaces the conventional bicycle saddle post, and reduces vibrations from the road surface by combining pipes with different inner and outer diameters into a size that can be expanded and contracted in a nested manner, and installing a spring, etc. between both pipes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9992387U JPS646192U (en) | 1987-06-29 | 1987-06-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9992387U JPS646192U (en) | 1987-06-29 | 1987-06-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS646192U true JPS646192U (en) | 1989-01-13 |
Family
ID=31327530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9992387U Pending JPS646192U (en) | 1987-06-29 | 1987-06-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS646192U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7306704B2 (en) * | 2002-04-26 | 2007-12-11 | Tamfelt Oyj Abp | Press felt |
-
1987
- 1987-06-29 JP JP9992387U patent/JPS646192U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7306704B2 (en) * | 2002-04-26 | 2007-12-11 | Tamfelt Oyj Abp | Press felt |
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