JPH0450783Y2 - - Google Patents
Info
- Publication number
- JPH0450783Y2 JPH0450783Y2 JP10610186U JP10610186U JPH0450783Y2 JP H0450783 Y2 JPH0450783 Y2 JP H0450783Y2 JP 10610186 U JP10610186 U JP 10610186U JP 10610186 U JP10610186 U JP 10610186U JP H0450783 Y2 JPH0450783 Y2 JP H0450783Y2
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- intermediate cylinder
- hole
- innermost
- outermost
- 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.)
- Expired
Links
- 238000005096 rolling process Methods 0.000 claims description 14
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 230000004323 axial length Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 description 3
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 241000221535 Pucciniales Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Gates (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10610186U JPH0450783Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1986-07-09 | 1986-07-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10610186U JPH0450783Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1986-07-09 | 1986-07-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6312571U JPS6312571U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-01-27 |
| JPH0450783Y2 true JPH0450783Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1992-11-30 |
Family
ID=30981154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10610186U Expired JPH0450783Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1986-07-09 | 1986-07-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0450783Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5385934B2 (ja) * | 2011-04-06 | 2014-01-08 | タキゲン製造株式会社 | マンホール蓋の鍵孔用閉塞栓錠装置 |
| JP7430903B2 (ja) * | 2020-04-01 | 2024-02-14 | 光海陸産業株式会社 | 溝蓋の外れ防止装置 |
-
1986
- 1986-07-09 JP JP10610186U patent/JPH0450783Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6312571U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-01-27 |