JPH0256605U - - Google Patents
Info
- Publication number
- JPH0256605U JPH0256605U JP13443988U JP13443988U JPH0256605U JP H0256605 U JPH0256605 U JP H0256605U JP 13443988 U JP13443988 U JP 13443988U JP 13443988 U JP13443988 U JP 13443988U JP H0256605 U JPH0256605 U JP H0256605U
- Authority
- JP
- Japan
- Prior art keywords
- high pressure
- pressure water
- carbide tip
- jet nozzle
- water jet
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 239000011150 reinforced concrete Substances 0.000 claims 1
- 239000011435 rock Substances 0.000 claims 1
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Drilling Tools (AREA)
Description
第1図は本考案のカ実施例を示し、aは縦断面
図、bは底面図を示す。第2図は従来のコアカツ
タを示し、aは縦断面図、bは底面図、cはa図
の超硬チツプ部分の拡大図である。
1……駆動軸、2……チユーブ、3……スイベ
ル、4……超高圧ホース、5……超高圧水、6,
7……超高圧水路、8……超硬チツプ、9……超
高圧水ジエツトノズル。
FIG. 1 shows an embodiment of the present invention, in which a is a vertical sectional view and b is a bottom view. FIG. 2 shows a conventional core cutter, in which a is a longitudinal cross-sectional view, b is a bottom view, and c is an enlarged view of the carbide tip portion of FIG. a. 1... Drive shaft, 2... Tube, 3... Swivel, 4... Ultra high pressure hose, 5... Ultra high pressure water, 6,
7...Ultra high pressure waterway, 8...Carbide tip, 9...Ultra high pressure water jet nozzle.
Claims (1)
に用いられるコアカツタにおいて、超硬チツプと
併設して超高圧水ジエツトノズルを設けたことを
特徴とするコアカツタ。 A core cutter used for cutting reinforced concrete, rock, etc. or for collecting cores, which is characterized by being equipped with an ultra-high pressure water jet nozzle in conjunction with a carbide tip.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13443988U JPH0256605U (en) | 1988-10-17 | 1988-10-17 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13443988U JPH0256605U (en) | 1988-10-17 | 1988-10-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0256605U true JPH0256605U (en) | 1990-04-24 |
Family
ID=31393196
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13443988U Pending JPH0256605U (en) | 1988-10-17 | 1988-10-17 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0256605U (en) |
-
1988
- 1988-10-17 JP JP13443988U patent/JPH0256605U/ja active Pending