JPH0620943Y2 - 管の外壁への装着装置 - Google Patents
管の外壁への装着装置Info
- Publication number
- JPH0620943Y2 JPH0620943Y2 JP14646588U JP14646588U JPH0620943Y2 JP H0620943 Y2 JPH0620943 Y2 JP H0620943Y2 JP 14646588 U JP14646588 U JP 14646588U JP 14646588 U JP14646588 U JP 14646588U JP H0620943 Y2 JPH0620943 Y2 JP H0620943Y2
- Authority
- JP
- Japan
- Prior art keywords
- main body
- shutter plate
- pipe
- wall
- hole
- 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 - Lifetime
Links
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 239000012530 fluid Substances 0.000 description 12
- 238000004080 punching Methods 0.000 description 12
- 239000003566 sealing material Substances 0.000 description 8
- 239000011521 glass Substances 0.000 description 7
- 238000005553 drilling Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 229920005549 butyl rubber Polymers 0.000 description 1
- 238000005536 corrosion prevention Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000003302 ferromagnetic material Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Drilling And Boring (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14646588U JPH0620943Y2 (ja) | 1988-11-08 | 1988-11-08 | 管の外壁への装着装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14646588U JPH0620943Y2 (ja) | 1988-11-08 | 1988-11-08 | 管の外壁への装着装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0265784U JPH0265784U (enrdf_load_html_response) | 1990-05-17 |
| JPH0620943Y2 true JPH0620943Y2 (ja) | 1994-06-01 |
Family
ID=31415980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14646588U Expired - Lifetime JPH0620943Y2 (ja) | 1988-11-08 | 1988-11-08 | 管の外壁への装着装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0620943Y2 (enrdf_load_html_response) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6902361B2 (en) * | 2001-06-18 | 2005-06-07 | Novator Ab | Fixation device for a portable orbital drilling unit |
| JP7555266B2 (ja) * | 2020-12-24 | 2024-09-24 | コスモ工機株式会社 | 作業弁を用いた分岐管の接続方法 |
-
1988
- 1988-11-08 JP JP14646588U patent/JPH0620943Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0265784U (enrdf_load_html_response) | 1990-05-17 |
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