JPH0415698U - - Google Patents
Info
- Publication number
- JPH0415698U JPH0415698U JP5421390U JP5421390U JPH0415698U JP H0415698 U JPH0415698 U JP H0415698U JP 5421390 U JP5421390 U JP 5421390U JP 5421390 U JP5421390 U JP 5421390U JP H0415698 U JPH0415698 U JP H0415698U
- Authority
- JP
- Japan
- Prior art keywords
- rod part
- tunnel
- waterproof sheet
- welding tool
- primary lining
- 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
- 238000003466 welding Methods 0.000 claims description 4
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 description 1
Description
図面は本考案の一実施例を本考案溶着具の施工
状態下に示す縦断面図である。
１……トンネル防水シート溶着具、２……トン
ネルの一次覆工、３……熱溶着性ジスク部、４…
…防水シート。
The drawing is a longitudinal sectional view showing an embodiment of the present invention under construction of the welding tool of the present invention. 1...Tunnel waterproof sheet welding tool, 2...Tunnel primary lining, 3...Heat weldable disc part, 4...
... Tarpaulin.
Claims (1)
成樹脂のロツド部、及び該ロツド部の一端にロツ
ド部と一体的に形成された熱溶着性ジスク部を包
含するトンネル防水シート溶着具であつて、前記
ロツド部のトンネル一次覆工面に対応する部位の
周面に切り目を入れたトンネル防水シート溶着具
。 A tunnel waterproof sheet welding tool comprising a synthetic resin rod part anchored to the primary lining of a tunnel, and a heat-weldable disc part integrally formed with the rod part at one end of the rod part, the tool comprising: A tunnel waterproof sheet welding tool that makes cuts on the circumferential surface of the rod part corresponding to the tunnel primary lining surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990054213U JPH0728240Y2 (en) | 1990-05-24 | 1990-05-24 | Tunnel tarpaulin welder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990054213U JPH0728240Y2 (en) | 1990-05-24 | 1990-05-24 | Tunnel tarpaulin welder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0415698U true JPH0415698U (en) | 1992-02-07 |
| JPH0728240Y2 JPH0728240Y2 (en) | 1995-06-28 |
Family
ID=31576077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990054213U Expired - Lifetime JPH0728240Y2 (en) | 1990-05-24 | 1990-05-24 | Tunnel tarpaulin welder |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0728240Y2 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61198720U (en) * | 1985-05-31 | 1986-12-12 | ||
| JPH01247610A (en) * | 1988-03-29 | 1989-10-03 | K F C:Kk | Construction of waterproof sheet |
| JPH0280798A (en) * | 1988-09-13 | 1990-03-20 | Fujimori Kogyo Kk | Fixing structure for water-proof sheet and hanging reinforcing bar |
-
1990
- 1990-05-24 JP JP1990054213U patent/JPH0728240Y2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61198720U (en) * | 1985-05-31 | 1986-12-12 | ||
| JPH01247610A (en) * | 1988-03-29 | 1989-10-03 | K F C:Kk | Construction of waterproof sheet |
| JPH0280798A (en) * | 1988-09-13 | 1990-03-20 | Fujimori Kogyo Kk | Fixing structure for water-proof sheet and hanging reinforcing bar |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0728240Y2 (en) | 1995-06-28 |