JPS6419692U - - Google Patents
Info
- Publication number
- JPS6419692U JPS6419692U JP11335887U JP11335887U JPS6419692U JP S6419692 U JPS6419692 U JP S6419692U JP 11335887 U JP11335887 U JP 11335887U JP 11335887 U JP11335887 U JP 11335887U JP S6419692 U JPS6419692 U JP S6419692U
- Authority
- JP
- Japan
- Prior art keywords
- shows
- cutting
- pilot hole
- state
- shaped cutter
- 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.)
- Pending
Links
- 239000011150 reinforced concrete Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 238000005553 drilling Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Landscapes
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Working Measures On Existing Buildindgs (AREA)
Description
図面は縦断面図と平面図である。第１〜第４図
は壁面切断状況図である。第１図は切削機１でバ
イロツト孔３を削孔している状況で第２図は削孔
が完了したパイロツト孔の配置図である。第３図
は切削機１のフイードアーム５に円盤型カツター
６を取付け平面的に切断している状況を示し、第
４図は切断が完了してブロツク８となつた状態を
示す実施例図である。第５〜第８図は床盤面上を
切断している状況図である。第５図は切削機１に
コアビツト２を取付けパイロツト孔３を垂直に削
孔している状況で、第６図はパイロツト孔３の配
置状況を示す。第７図は切削機１のフイードアー
ム５に円盤型カツター６を取付け床盤面を直線状
に切断している状況を示し、第８図は床盤面が切
断分割された状況を示す実施例図である。
図面において、１…切削機、２…コアビツト、
３…パイロツト孔、４…壁面および岩盤面、５…
フイードアーム、６…円盤型カツター、７…切断
面、８…切断されたブロツク。
The drawings are a longitudinal sectional view and a plan view. FIGS. 1 to 4 are diagrams showing the state of wall cutting. FIG. 1 shows a pilot hole 3 being drilled by a cutting machine 1, and FIG. 2 shows a layout of the pilot hole after drilling is completed. Fig. 3 shows a state in which a disc-shaped cutter 6 is attached to the feed arm 5 of the cutting machine 1 and is cutting flatly, and Fig. 4 is an example diagram showing a state in which the cutting is completed and a block 8 is formed. . Figures 5 to 8 are diagrams showing the state in which the floor surface is cut. FIG. 5 shows a state in which the core bit 2 is attached to the cutting machine 1 and a pilot hole 3 is being drilled vertically, and FIG. 6 shows the arrangement of the pilot hole 3. FIG. 7 shows a situation in which a disc-shaped cutter 6 is attached to the feed arm 5 of the cutting machine 1 and cuts the floor plate surface in a straight line, and FIG. 8 is an example diagram showing a situation in which the floor plate surface is cut and divided. . In the drawings, 1... cutting machine, 2... core bit,
3...Pilot hole, 4...Wall surface and rock surface, 5...
Feed arm, 6...disk-shaped cutter, 7...cutting surface, 8...cut block.
Claims (1)
床盤面等を回転式円盤型カツターで切断する工法
。 A method of cutting walls and floors of reinforced concrete structures, bedrock, etc. using a rotary disc-shaped cutter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11335887U JPS6419692U (en) | 1987-07-25 | 1987-07-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11335887U JPS6419692U (en) | 1987-07-25 | 1987-07-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6419692U true JPS6419692U (en) | 1989-01-31 |
Family
ID=31353123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11335887U Pending JPS6419692U (en) | 1987-07-25 | 1987-07-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6419692U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015155639A (en) * | 2014-02-13 | 2015-08-27 | ソレタンシュ フレシネＳｏｌｅｔａｎｃｈｅ Ｆｒｅｙｓｓｉｎｅｔ | Method and apparatus for cutting reinforced concrete mass, and disassembly method of storage building |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55101624A (en) * | 1978-12-04 | 1980-08-02 | Zachry Co H B | Method and machine for ditching |
-
1987
- 1987-07-25 JP JP11335887U patent/JPS6419692U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55101624A (en) * | 1978-12-04 | 1980-08-02 | Zachry Co H B | Method and machine for ditching |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015155639A (en) * | 2014-02-13 | 2015-08-27 | ソレタンシュ フレシネＳｏｌｅｔａｎｃｈｅ Ｆｒｅｙｓｓｉｎｅｔ | Method and apparatus for cutting reinforced concrete mass, and disassembly method of storage building |
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