JPS63176803U - - Google Patents
Info
- Publication number
- JPS63176803U JPS63176803U JP5034387U JP5034387U JPS63176803U JP S63176803 U JPS63176803 U JP S63176803U JP 5034387 U JP5034387 U JP 5034387U JP 5034387 U JP5034387 U JP 5034387U JP S63176803 U JPS63176803 U JP S63176803U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- expands
- substance
- filled
- volume
- 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
- 239000000126 substance Substances 0.000 claims 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Description
図面は本考案の一実施例を示したものである。
第１図は、非凍結時の斜視図である。第２図は、
凍結時の斜視図である。第３図は、非凍結時の縦
断面図である。第４図は、凍結時の縦断面図であ
る。
１はピン、２はスパイク、３は円柱、４は被膜
、５は水である。
The drawings show an embodiment of the present invention.
FIG. 1 is a perspective view when not frozen. Figure 2 shows
It is a perspective view at the time of freezing. FIG. 3 is a longitudinal cross-sectional view when not frozen. FIG. 4 is a longitudinal cross-sectional view when frozen. 1 is a pin, 2 is a spike, 3 is a cylinder, 4 is a coating, and 5 is water.
Claims (1)
イクを突設した円柱を摺動自在に取り付け、円柱
下部の空間に低温になると体積膨張する物質を入
れたスパイクピン。 A spike pin is a hollow cylinder with a hole in the top, and a cylinder with spikes protruding from the top that is slidably attached to it, and a substance that expands in volume when the temperature becomes low is filled in the space at the bottom of the cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5034387U JPS63176803U (en) | 1987-04-02 | 1987-04-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5034387U JPS63176803U (en) | 1987-04-02 | 1987-04-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63176803U true JPS63176803U (en) | 1988-11-16 |
Family
ID=30873621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5034387U Pending JPS63176803U (en) | 1987-04-02 | 1987-04-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63176803U (en) |
-
1987
- 1987-04-02 JP JP5034387U patent/JPS63176803U/ja active Pending