JPS6426107U - - Google Patents
Info
- Publication number
- JPS6426107U JPS6426107U JP12167587U JP12167587U JPS6426107U JP S6426107 U JPS6426107 U JP S6426107U JP 12167587 U JP12167587 U JP 12167587U JP 12167587 U JP12167587 U JP 12167587U JP S6426107 U JPS6426107 U JP S6426107U
- Authority
- JP
- Japan
- Prior art keywords
- cut
- cylindrical body
- stepped cylindrical
- claw pieces
- forming
- 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
- 210000000078 claw Anatomy 0.000 claims description 4
Landscapes
- Gripping On Spindles (AREA)
Description
第１図は本考案の実施例を示す正面図、第２図
は同左側面図、第３図は同右側面図、第４図は第
１図におけるＡ―Ａ断面図、第５図は他の実施例
を示す正面図、第６図は同左側面図、第７図は同
右側面図、第８図は第５図におけるＡ―Ａ断面図
第９図は従来公知のコレツトを示す正面図、第１
０図は同右側面図、第１１図は他の公知例を示す
正面図、第１２図は同左側面図、第１３図は同右
側面図である。
８，１３…スリツト、９，１４…爪片、９ａ，
１４ａ…基部、１０，１５…通孔、１１，１６…
コレツト。
Figure 1 is a front view showing an embodiment of the present invention, Figure 2 is a left side view of the same, Figure 3 is a right side view of the same, Figure 4 is a sectional view taken along line AA in Figure 1, and Figure 5 is another view. 6 is a left side view of the same, FIG. 7 is a right side view of the same, FIG. 8 is a sectional view taken along line AA in FIG. 5, and FIG. 9 is a front view showing a conventionally known collet. , 1st
0 is a right side view of the same, FIG. 11 is a front view showing another known example, FIG. 12 is a left side view of the same, and FIG. 13 is a right side view of the same. 8, 13...Slit, 9, 14...Claw piece, 9a,
14a... Base, 10, 15... Through hole, 11, 16...
Collection.
Claims (1)
複数本のスリツトを、各スリツトの先端が段付き
円筒体の各両端へそれぞれ連通しないように基部
を交互に残置して切入すると共に外側をテーパに
形成した複数の爪片を形成し、更に爪片の厚肉側
基部に所望断面積を有する通孔を穿設し各爪片の
弾性分布を均一にすることを特徴とするコレツト
。 A plurality of slits are cut in the axial direction from both ends of a stepped cylindrical body with a uniform inner diameter, leaving the base portions alternately so that the tips of each slit do not communicate with each end of the stepped cylindrical body, and the outside is cut. A collet characterized by forming a plurality of tapered claw pieces and further forming a through hole having a desired cross-sectional area in the thick-walled base of the claw pieces to make the elastic distribution of each claw piece uniform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12167587U JPS6426107U (en) | 1987-08-07 | 1987-08-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12167587U JPS6426107U (en) | 1987-08-07 | 1987-08-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6426107U true JPS6426107U (en) | 1989-02-14 |
Family
ID=31368900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12167587U Pending JPS6426107U (en) | 1987-08-07 | 1987-08-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6426107U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51134485A (en) * | 1975-05-16 | 1976-11-20 | Hitachi Ltd | A collet ring for processing thin-wa lled materials |
| JPS57189706A (en) * | 1981-05-18 | 1982-11-22 | Nissan Motor Co Ltd | Collet chuck |
-
1987
- 1987-08-07 JP JP12167587U patent/JPS6426107U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51134485A (en) * | 1975-05-16 | 1976-11-20 | Hitachi Ltd | A collet ring for processing thin-wa lled materials |
| JPS57189706A (en) * | 1981-05-18 | 1982-11-22 | Nissan Motor Co Ltd | Collet chuck |