JPH0755422Y2 - コルゲート管の接続用ストッパー - Google Patents
コルゲート管の接続用ストッパーInfo
- Publication number
- JPH0755422Y2 JPH0755422Y2 JP1990070193U JP7019390U JPH0755422Y2 JP H0755422 Y2 JPH0755422 Y2 JP H0755422Y2 JP 1990070193 U JP1990070193 U JP 1990070193U JP 7019390 U JP7019390 U JP 7019390U JP H0755422 Y2 JPH0755422 Y2 JP H0755422Y2
- Authority
- JP
- Japan
- Prior art keywords
- corrugated pipe
- small circle
- tangent line
- circle
- corrugated
- 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
- 230000002093 peripheral effect Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010102 injection blow moulding Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 239000005028 tinplate Substances 0.000 description 1
Landscapes
- Sewage (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990070193U JPH0755422Y2 (ja) | 1990-06-29 | 1990-06-29 | コルゲート管の接続用ストッパー |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990070193U JPH0755422Y2 (ja) | 1990-06-29 | 1990-06-29 | コルゲート管の接続用ストッパー |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0428289U JPH0428289U (enrdf_load_html_response) | 1992-03-06 |
JPH0755422Y2 true JPH0755422Y2 (ja) | 1995-12-20 |
Family
ID=31606150
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1990070193U Expired - Lifetime JPH0755422Y2 (ja) | 1990-06-29 | 1990-06-29 | コルゲート管の接続用ストッパー |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0755422Y2 (enrdf_load_html_response) |
-
1990
- 1990-06-29 JP JP1990070193U patent/JPH0755422Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0428289U (enrdf_load_html_response) | 1992-03-06 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |