JPS6242935U - - Google Patents
Info
- Publication number
- JPS6242935U JPS6242935U JP13612085U JP13612085U JPS6242935U JP S6242935 U JPS6242935 U JP S6242935U JP 13612085 U JP13612085 U JP 13612085U JP 13612085 U JP13612085 U JP 13612085U JP S6242935 U JPS6242935 U JP S6242935U
- Authority
- JP
- Japan
- Prior art keywords
- stud bolt
- small end
- tool holder
- pull stud
- handle
- 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
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Jigs For Machine Tools (AREA)
- Gripping On Spindles (AREA)
Description
第１図は本考案の一実施例を示す断面図、第２
図及び第３図は同要部の変形例を示す正面図、第
４図は従来例を示す断面図、第５図は従来例の説
明用の正面図、第６図及び第７図は別の従来例を
示す断面図である。
１…工具ホルダー、２…主軸、５…主軸穴、９
…テーパー柄部、１０…プルスタツドボルト、１
５…クラウニング部。
Fig. 1 is a sectional view showing one embodiment of the present invention;
3 and 3 are front views showing modifications of the same essential parts, FIG. 4 is a cross-sectional view showing the conventional example, FIG. 5 is a front view for explaining the conventional example, and FIGS. 6 and 7 are separate. FIG. 2 is a sectional view showing a conventional example. 1...Tool holder, 2...Spindle, 5...Spindle hole, 9
...Tapered handle, 10...Pull stud bolt, 1
5...Crowning part.
Claims (1)
小端側にプルスタツドボルトをねじ込んで成る工
具ホルダーにおいて、テーパー柄部の小端側に、
プルスタツドボルトのねじ込みによる増径量に対
応してクラウニング部を設けたことを特徴とする
工具ホルダーのテーパー柄部構造。 In a tool holder consisting of a pull stud bolt screwed into the small end of a tapered handle that is connected to the spindle hole of a machine tool, the small end of the taper handle has a
A tapered handle structure of a tool holder characterized by having a crowning part corresponding to the amount of diameter increase due to screwing of a pull stud bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985136120U JPH0351053Y2 (en) | 1985-09-04 | 1985-09-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985136120U JPH0351053Y2 (en) | 1985-09-04 | 1985-09-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6242935U true JPS6242935U (en) | 1987-03-14 |
| JPH0351053Y2 JPH0351053Y2 (en) | 1991-10-31 |
Family
ID=31038941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985136120U Expired JPH0351053Y2 (en) | 1985-09-04 | 1985-09-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0351053Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01117320U (en) * | 1988-01-28 | 1989-08-08 | ||
| JPH0329208U (en) * | 1989-07-28 | 1991-03-22 | ||
| JPH0329209U (en) * | 1989-07-28 | 1991-03-22 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5870842U (en) * | 1981-11-09 | 1983-05-13 | 東芝機械株式会社 | Machine tool spindle structure |
-
1985
- 1985-09-04 JP JP1985136120U patent/JPH0351053Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5870842U (en) * | 1981-11-09 | 1983-05-13 | 東芝機械株式会社 | Machine tool spindle structure |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01117320U (en) * | 1988-01-28 | 1989-08-08 | ||
| JPH0448182Y2 (en) * | 1988-01-28 | 1992-11-13 | ||
| JPH0329208U (en) * | 1989-07-28 | 1991-03-22 | ||
| JPH0329209U (en) * | 1989-07-28 | 1991-03-22 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0351053Y2 (en) | 1991-10-31 |