JPS6243818B2 - - Google Patents
Info
- Publication number
- JPS6243818B2 JPS6243818B2 JP13129178A JP13129178A JPS6243818B2 JP S6243818 B2 JPS6243818 B2 JP S6243818B2 JP 13129178 A JP13129178 A JP 13129178A JP 13129178 A JP13129178 A JP 13129178A JP S6243818 B2 JPS6243818 B2 JP S6243818B2
- Authority
- JP
- Japan
- Prior art keywords
- rotating shaft
- electrode
- guide
- cylindrical surface
- inner cylindrical
- 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.)
- Expired
Links
- 238000003754 machining Methods 0.000 claims description 23
- 238000005096 rolling process Methods 0.000 claims 3
- 238000009760 electrical discharge machining Methods 0.000 description 6
- 230000001276 controlling effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
- B23H7/26—Apparatus for moving or positioning electrode relatively to workpiece; Mounting of electrode
- B23H7/28—Moving electrode in a plane normal to the feed direction, e.g. orbiting
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13129178A JPS5558924A (en) | 1978-10-25 | 1978-10-25 | Spark erosion machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13129178A JPS5558924A (en) | 1978-10-25 | 1978-10-25 | Spark erosion machine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5558924A JPS5558924A (en) | 1980-05-02 |
JPS6243818B2 true JPS6243818B2 (enrdf_load_stackoverflow) | 1987-09-17 |
Family
ID=15054519
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13129178A Granted JPS5558924A (en) | 1978-10-25 | 1978-10-25 | Spark erosion machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5558924A (enrdf_load_stackoverflow) |
-
1978
- 1978-10-25 JP JP13129178A patent/JPS5558924A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5558924A (en) | 1980-05-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US5182967A (en) | Lever apparatus having a freely movable fulcrum and mechanical apparatus using the same | |
CN104684682A (zh) | 磨床 | |
US4440038A (en) | Lead screw and follower assembly | |
JPS5835830B2 (ja) | ネジケンサクバン | |
US3435562A (en) | Method of and device for the abrasive shaping of a workpiece | |
JP2675641B2 (ja) | 少なくとも一本の首振り運動をする主軸の駆動のための駆動装置およびこれを含む断続的送り装置 | |
US3974709A (en) | Screw and follower positioning device | |
US5570607A (en) | Lever apparatus having stationary fulcrum, movable force point and movable action point, and machine which incorporates the same | |
JPS6243818B2 (enrdf_load_stackoverflow) | ||
JPS6240129B2 (enrdf_load_stackoverflow) | ||
JPH11245096A (ja) | スライダリンクプレス | |
KR20000064310A (ko) | 회전 헤드를 구비한 기계 가공 장치 | |
JP4272759B2 (ja) | 加工ヘッド装置 | |
US4074603A (en) | Nibbling tool | |
JPS63300836A (ja) | 微少位置決め機構 | |
SU996045A1 (ru) | Устройство дл обкатки | |
JP2001182798A (ja) | 送りねじユニット及びこれを備えた送り装置 | |
JP3186188B2 (ja) | テーブル送り装置 | |
KR930011856B1 (ko) | 다각형 형상을 갖는 굴곡면을 제조하는 방법 및 장치 | |
US1957387A (en) | Machine for making tapered tubes | |
JP3123286U (ja) | リフトアクチュエータ | |
JP4494921B2 (ja) | 研削盤 | |
US4836724A (en) | Cutting diamond machine for ornamentally machining chainlets and provided with a device permitting a vice shaft to be rotated and/or shifted axially, and an engraving device effecting various machining movements | |
JP2002283197A (ja) | 研削装置 | |
JP2003117812A (ja) | 旋回テーブル装置 |