JPH02147547U - - Google Patents
Info
- Publication number
- JPH02147547U JPH02147547U JP5537489U JP5537489U JPH02147547U JP H02147547 U JPH02147547 U JP H02147547U JP 5537489 U JP5537489 U JP 5537489U JP 5537489 U JP5537489 U JP 5537489U JP H02147547 U JPH02147547 U JP H02147547U
- Authority
- JP
- Japan
- Prior art keywords
- frame
- adjustable
- length
- manhole
- formwork
- 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
- 238000009415 formwork Methods 0.000 claims 2
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5537489U JPH0725389Y2 (ja) | 1989-05-16 | 1989-05-16 | マンホール用型枠 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5537489U JPH0725389Y2 (ja) | 1989-05-16 | 1989-05-16 | マンホール用型枠 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH02147547U true JPH02147547U (sl) | 1990-12-14 |
JPH0725389Y2 JPH0725389Y2 (ja) | 1995-06-07 |
Family
ID=31578272
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5537489U Expired - Lifetime JPH0725389Y2 (ja) | 1989-05-16 | 1989-05-16 | マンホール用型枠 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0725389Y2 (sl) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0657943U (ja) * | 1993-01-22 | 1994-08-12 | 喜代四 星野 | マンホール枠の嵩上げ用型枠装置 |
-
1989
- 1989-05-16 JP JP5537489U patent/JPH0725389Y2/ja not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0657943U (ja) * | 1993-01-22 | 1994-08-12 | 喜代四 星野 | マンホール枠の嵩上げ用型枠装置 |
Also Published As
Publication number | Publication date |
---|---|
JPH0725389Y2 (ja) | 1995-06-07 |