JPH0227814U - - Google Patents
Info
- Publication number
- JPH0227814U JPH0227814U JP10550588U JP10550588U JPH0227814U JP H0227814 U JPH0227814 U JP H0227814U JP 10550588 U JP10550588 U JP 10550588U JP 10550588 U JP10550588 U JP 10550588U JP H0227814 U JPH0227814 U JP H0227814U
- Authority
- JP
- Japan
- Prior art keywords
- holder
- cutting tool
- drill
- holding member
- tool holding
- 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
Landscapes
- Drilling Tools (AREA)
Description
第1図は本考案の一実施例であるコンビネーシ
ヨンホルダを示す正面断面図である。第2図は上
記ホルダにドリルおよびチツプが取り付けられて
いない状態を示す側面図であり、第3図は第1図
の―断面図である。第4図は上記ホルダの刃
具保持部材に形成されたスプラインの断面図であ
り、第5図は従来のコンビネーシヨンホルダの要
部を示す正面図である。
10:ドリル、12:ホルダ本体、48:刃具
保持部材、60:チツプ、66:スプライン、6
8……切欠、70:固定ねじ。
FIG. 1 is a front sectional view showing a combination holder which is an embodiment of the present invention. FIG. 2 is a side view showing a state in which the drill and tip are not attached to the holder, and FIG. 3 is a cross-sectional view taken from FIG. 1. FIG. 4 is a sectional view of a spline formed on the cutting tool holding member of the holder, and FIG. 5 is a front view showing the main parts of a conventional combination holder. 10: Drill, 12: Holder body, 48: Cutting tool holding member, 60: Chip, 66: Spline, 6
8...Notch, 70: Fixing screw.
Claims (1)
ルダ本体と、 前記ドリルにより形成された穴の周辺部を切削
加工する切削刃具を一端において保持し、他端に
おいて前記ホルダ本体の一端と相対回転可能に嵌
合する刃具保持部材と、 前記ホルダ本体と前記刃具保持部材とを所望の
相対回転位置で固定し得る固定手段と を含むことを特徴とするコンビネーシヨンホル
ダ。[Claims for Utility Model Registration] A holder body that is attached to a machine tool and holds a drill, a cutting tool that cuts the peripheral part of the hole formed by the drill at one end, and the holder body at the other end. What is claimed is: 1. A combination holder comprising: a cutting tool holding member that is relatively rotatably fitted to one end of the combination holder; and fixing means capable of fixing the holder main body and the cutting tool holding member at a desired relative rotational position.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988105505U JPH0753851Y2 (en) | 1988-08-10 | 1988-08-10 | Combination holder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988105505U JPH0753851Y2 (en) | 1988-08-10 | 1988-08-10 | Combination holder |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0227814U true JPH0227814U (en) | 1990-02-22 |
JPH0753851Y2 JPH0753851Y2 (en) | 1995-12-13 |
Family
ID=31338181
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1988105505U Expired - Lifetime JPH0753851Y2 (en) | 1988-08-10 | 1988-08-10 | Combination holder |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0753851Y2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04330914A (en) * | 1991-01-18 | 1992-11-18 | Ebara Res Co Ltd | Waste gas adsorber |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6430109U (en) * | 1987-08-14 | 1989-02-23 |
-
1988
- 1988-08-10 JP JP1988105505U patent/JPH0753851Y2/en not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6430109U (en) * | 1987-08-14 | 1989-02-23 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04330914A (en) * | 1991-01-18 | 1992-11-18 | Ebara Res Co Ltd | Waste gas adsorber |
Also Published As
Publication number | Publication date |
---|---|
JPH0753851Y2 (en) | 1995-12-13 |