JPH02101815U - - Google Patents
Info
- Publication number
- JPH02101815U JPH02101815U JP1107489U JP1107489U JPH02101815U JP H02101815 U JPH02101815 U JP H02101815U JP 1107489 U JP1107489 U JP 1107489U JP 1107489 U JP1107489 U JP 1107489U JP H02101815 U JPH02101815 U JP H02101815U
- Authority
- JP
- Japan
- Prior art keywords
- pole
- outer cylinder
- shape memory
- memory alloy
- bottom plate
- 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
- 229910001285 shape-memory alloy Inorganic materials 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
- Fencing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989011074U JPH0640654Y2 (ja) | 1989-01-31 | 1989-01-31 | 縦型埋込柵柱 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989011074U JPH0640654Y2 (ja) | 1989-01-31 | 1989-01-31 | 縦型埋込柵柱 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02101815U true JPH02101815U (enExample) | 1990-08-14 |
| JPH0640654Y2 JPH0640654Y2 (ja) | 1994-10-26 |
Family
ID=31219306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989011074U Expired - Lifetime JPH0640654Y2 (ja) | 1989-01-31 | 1989-01-31 | 縦型埋込柵柱 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0640654Y2 (enExample) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5868570U (ja) * | 1981-11-04 | 1983-05-10 | 株式会社日本製鋼所 | 運転室前窓の開閉装置 |
-
1989
- 1989-01-31 JP JP1989011074U patent/JPH0640654Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5868570U (ja) * | 1981-11-04 | 1983-05-10 | 株式会社日本製鋼所 | 運転室前窓の開閉装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0640654Y2 (ja) | 1994-10-26 |