JPS61170016U - - Google Patents
Info
- Publication number
- JPS61170016U JPS61170016U JP5528485U JP5528485U JPS61170016U JP S61170016 U JPS61170016 U JP S61170016U JP 5528485 U JP5528485 U JP 5528485U JP 5528485 U JP5528485 U JP 5528485U JP S61170016 U JPS61170016 U JP S61170016U
- Authority
- JP
- Japan
- Prior art keywords
- center
- observing
- main body
- ruler
- water
- 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
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985055284U JPH0718966Y2 (ja) | 1985-04-13 | 1985-04-13 | 水平及び円管の中心点観測用レベル |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985055284U JPH0718966Y2 (ja) | 1985-04-13 | 1985-04-13 | 水平及び円管の中心点観測用レベル |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61170016U true JPS61170016U (en]) | 1986-10-22 |
| JPH0718966Y2 JPH0718966Y2 (ja) | 1995-05-01 |
Family
ID=30577812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985055284U Expired - Lifetime JPH0718966Y2 (ja) | 1985-04-13 | 1985-04-13 | 水平及び円管の中心点観測用レベル |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0718966Y2 (en]) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007218727A (ja) * | 2006-02-16 | 2007-08-30 | Ricoh Elemex Corp | 水準器 |
| JP2013072830A (ja) * | 2011-09-29 | 2013-04-22 | Sekisui Chem Co Ltd | ベンド管用測定治具 |
| CN114216387A (zh) * | 2021-12-14 | 2022-03-22 | 中国核工业二四建设有限公司 | 一种圆管分中工具 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5143148U (en]) * | 1974-09-25 | 1976-03-30 | ||
| JPS5214461U (en]) * | 1975-07-18 | 1977-02-01 | ||
| JPS5238740U (en]) * | 1975-09-12 | 1977-03-18 | ||
| JPS5245459U (en]) * | 1975-09-27 | 1977-03-31 |
-
1985
- 1985-04-13 JP JP1985055284U patent/JPH0718966Y2/ja not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5143148U (en]) * | 1974-09-25 | 1976-03-30 | ||
| JPS5214461U (en]) * | 1975-07-18 | 1977-02-01 | ||
| JPS5238740U (en]) * | 1975-09-12 | 1977-03-18 | ||
| JPS5245459U (en]) * | 1975-09-27 | 1977-03-31 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007218727A (ja) * | 2006-02-16 | 2007-08-30 | Ricoh Elemex Corp | 水準器 |
| JP2013072830A (ja) * | 2011-09-29 | 2013-04-22 | Sekisui Chem Co Ltd | ベンド管用測定治具 |
| CN114216387A (zh) * | 2021-12-14 | 2022-03-22 | 中国核工业二四建设有限公司 | 一种圆管分中工具 |
| CN114216387B (zh) * | 2021-12-14 | 2024-04-30 | 中国核工业二四建设有限公司 | 一种圆管分中工具 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0718966Y2 (ja) | 1995-05-01 |