JPS61188693U - - Google Patents
Info
- Publication number
- JPS61188693U JPS61188693U JP7000285U JP7000285U JPS61188693U JP S61188693 U JPS61188693 U JP S61188693U JP 7000285 U JP7000285 U JP 7000285U JP 7000285 U JP7000285 U JP 7000285U JP S61188693 U JPS61188693 U JP S61188693U
- Authority
- JP
- Japan
- Prior art keywords
- cutter
- divided
- excavator
- whose
- tapered
- 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
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000009412 basement excavation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985070002U JPH0512395Y2 (ar) | 1985-05-14 | 1985-05-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985070002U JPH0512395Y2 (ar) | 1985-05-14 | 1985-05-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61188693U true JPS61188693U (ar) | 1986-11-25 |
| JPH0512395Y2 JPH0512395Y2 (ar) | 1993-03-30 |
Family
ID=30606208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985070002U Expired - Lifetime JPH0512395Y2 (ar) | 1985-05-14 | 1985-05-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0512395Y2 (ar) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5836717A (ja) * | 1981-08-28 | 1983-03-03 | Howa Mach Ltd | 自動車用自動空調装置の風量制御装置 |
| JPS59163693U (ja) * | 1983-04-15 | 1984-11-01 | 日立造船株式会社 | シ−ルド掘進機 |
-
1985
- 1985-05-14 JP JP1985070002U patent/JPH0512395Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5836717A (ja) * | 1981-08-28 | 1983-03-03 | Howa Mach Ltd | 自動車用自動空調装置の風量制御装置 |
| JPS59163693U (ja) * | 1983-04-15 | 1984-11-01 | 日立造船株式会社 | シ−ルド掘進機 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0512395Y2 (ar) | 1993-03-30 |