JPH02137447U - - Google Patents
Info
- Publication number
- JPH02137447U JPH02137447U JP4678889U JP4678889U JPH02137447U JP H02137447 U JPH02137447 U JP H02137447U JP 4678889 U JP4678889 U JP 4678889U JP 4678889 U JP4678889 U JP 4678889U JP H02137447 U JPH02137447 U JP H02137447U
- Authority
- JP
- Japan
- Prior art keywords
- support pipe
- seal plug
- construction
- civil engineering
- engineering work
- 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
- 238000010276 construction Methods 0.000 claims description 14
- 238000009415 formwork Methods 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 229920002430 Fibre-reinforced plastic Polymers 0.000 claims description 2
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 239000011151 fibre-reinforced plastic Substances 0.000 claims description 2
- 239000004033 plastic Substances 0.000 claims description 2
- 229920003023 plastic Polymers 0.000 claims description 2
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989046788U JPH071439Y2 (ja) | 1989-04-20 | 1989-04-20 | 建設又は土木工事用コンクリート型枠支持管 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989046788U JPH071439Y2 (ja) | 1989-04-20 | 1989-04-20 | 建設又は土木工事用コンクリート型枠支持管 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH02137447U true JPH02137447U (de) | 1990-11-16 |
JPH071439Y2 JPH071439Y2 (ja) | 1995-01-18 |
Family
ID=31562166
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989046788U Expired - Lifetime JPH071439Y2 (ja) | 1989-04-20 | 1989-04-20 | 建設又は土木工事用コンクリート型枠支持管 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH071439Y2 (de) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57205344U (de) * | 1981-06-26 | 1982-12-27 | ||
JPS6068242U (ja) * | 1983-10-18 | 1985-05-15 | 田尻 城望 | 鋼管にさし込んだ蓋 |
JPS61147840U (de) * | 1985-03-04 | 1986-09-11 |
-
1989
- 1989-04-20 JP JP1989046788U patent/JPH071439Y2/ja not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57205344U (de) * | 1981-06-26 | 1982-12-27 | ||
JPS6068242U (ja) * | 1983-10-18 | 1985-05-15 | 田尻 城望 | 鋼管にさし込んだ蓋 |
JPS61147840U (de) * | 1985-03-04 | 1986-09-11 |
Also Published As
Publication number | Publication date |
---|---|
JPH071439Y2 (ja) | 1995-01-18 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |