JPS634202U - - Google Patents
Info
- Publication number
- JPS634202U JPS634202U JP9585686U JP9585686U JPS634202U JP S634202 U JPS634202 U JP S634202U JP 9585686 U JP9585686 U JP 9585686U JP 9585686 U JP9585686 U JP 9585686U JP S634202 U JPS634202 U JP S634202U
- Authority
- JP
- Japan
- Prior art keywords
- chuck
- cylinder
- tightening
- tube
- rollers
- 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
- 238000010586 diagram Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
- B23B31/02—Chucks
- B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
- B23B31/117—Retention by friction only, e.g. using springs, resilient sleeves, tapers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gripping On Spindles (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986095856U JPH0214887Y2 (de) | 1986-06-23 | 1986-06-23 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986095856U JPH0214887Y2 (de) | 1986-06-23 | 1986-06-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS634202U true JPS634202U (de) | 1988-01-12 |
JPH0214887Y2 JPH0214887Y2 (de) | 1990-04-23 |
Family
ID=30960956
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1986095856U Expired JPH0214887Y2 (de) | 1986-06-23 | 1986-06-23 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0214887Y2 (de) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61103708A (ja) * | 1984-10-26 | 1986-05-22 | N T Tool Kk | 保持具 |
-
1986
- 1986-06-23 JP JP1986095856U patent/JPH0214887Y2/ja not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61103708A (ja) * | 1984-10-26 | 1986-05-22 | N T Tool Kk | 保持具 |
Also Published As
Publication number | Publication date |
---|---|
JPH0214887Y2 (de) | 1990-04-23 |