JPS613601B2 - - Google Patents
Info
- Publication number
- JPS613601B2 JPS613601B2 JP2894881A JP2894881A JPS613601B2 JP S613601 B2 JPS613601 B2 JP S613601B2 JP 2894881 A JP2894881 A JP 2894881A JP 2894881 A JP2894881 A JP 2894881A JP S613601 B2 JPS613601 B2 JP S613601B2
- Authority
- JP
- Japan
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B3/00—General-purpose turning-machines or devices, e.g. centre lathes with feed rod and lead screw; Sets of turning-machines
- B23B3/30—Turning-machines with two or more working-spindles, e.g. in fixed arrangement
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Turning (AREA)
- Numerical Control (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2894881A JPS57144601A (en) | 1981-02-28 | 1981-02-28 | Numerically controlled lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2894881A JPS57144601A (en) | 1981-02-28 | 1981-02-28 | Numerically controlled lathe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57144601A JPS57144601A (en) | 1982-09-07 |
| JPS613601B2 true JPS613601B2 (da) | 1986-02-03 |
Family
ID=12262624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2894881A Granted JPS57144601A (en) | 1981-02-28 | 1981-02-28 | Numerically controlled lathe |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57144601A (da) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59175906A (ja) * | 1983-03-25 | 1984-10-05 | Yoshikazu Sato | 数値制御旋盤 |
| DE3525276A1 (de) * | 1985-07-16 | 1987-01-29 | Pittler Ag Maschf | Zweispindel-drehautomat |
| JP2895071B2 (ja) * | 1988-10-11 | 1999-05-24 | ファナック株式会社 | Ｎｃ加工方法 |
| JPH04129645A (ja) * | 1990-09-19 | 1992-04-30 | Hitachi Seiki Co Ltd | 数値制御旋盤の同時加工方法 |
| JPH0785861B2 (ja) * | 1990-10-08 | 1995-09-20 | 日立精機株式会社 | 数値制御旋盤とその運転方法 |
| JPH0811321B2 (ja) * | 1989-12-18 | 1996-02-07 | 日立精機株式会社 | 数値制御複合旋盤 |
| JPH04122502A (ja) * | 1990-09-10 | 1992-04-23 | Hitachi Seiki Co Ltd | 数値制御複合旋盤の数値制御装置 |
| JPH0469131A (ja) * | 1990-07-10 | 1992-03-04 | Hitachi Seiki Co Ltd | 数値制御旋盤の第３刃物台の加工支援方法およびその制御装置 |
| JPH03246707A (ja) * | 1990-02-26 | 1991-11-05 | Fanuc Ltd | 系統別位置補正方式 |
| JPH04159057A (ja) * | 1990-10-22 | 1992-06-02 | Hitachi Seiki Co Ltd | 多系列数値制御工作機械の加工プログラム編集装置およびその表示方法 |
| JP6021144B2 (ja) | 2012-07-17 | 2016-11-09 | 株式会社小松製作所 | 油圧駆動システム |
-
1981
- 1981-02-28 JP JP2894881A patent/JPS57144601A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57144601A (en) | 1982-09-07 |