JPS5638829A - Feeding and discharging mechanism for machining device of semiconductor mold package frame - Google Patents
Feeding and discharging mechanism for machining device of semiconductor mold package frameInfo
- Publication number
- JPS5638829A JPS5638829A JP11445779A JP11445779A JPS5638829A JP S5638829 A JPS5638829 A JP S5638829A JP 11445779 A JP11445779 A JP 11445779A JP 11445779 A JP11445779 A JP 11445779A JP S5638829 A JPS5638829 A JP S5638829A
- Authority
- JP
- Japan
- Prior art keywords
- frame
- distance
- work
- feeding
- section
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/50—Assembly of semiconductor devices using processes or apparatus not provided for in a single one of the groups H01L21/18 - H01L21/326 or H10D48/04 - H10D48/07 e.g. sealing of a cap to a base of a container
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Lead Frames For Integrated Circuits (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11445779A JPS5638829A (en) | 1979-09-06 | 1979-09-06 | Feeding and discharging mechanism for machining device of semiconductor mold package frame |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11445779A JPS5638829A (en) | 1979-09-06 | 1979-09-06 | Feeding and discharging mechanism for machining device of semiconductor mold package frame |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5638829A true JPS5638829A (en) | 1981-04-14 |
JPS6129145B2 JPS6129145B2 (enrdf_load_stackoverflow) | 1986-07-04 |
Family
ID=14638202
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11445779A Granted JPS5638829A (en) | 1979-09-06 | 1979-09-06 | Feeding and discharging mechanism for machining device of semiconductor mold package frame |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5638829A (enrdf_load_stackoverflow) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01182692A (ja) * | 1988-01-12 | 1989-07-20 | Maruei Kogyo Kk | 管継手 |
JPH029396U (enrdf_load_stackoverflow) * | 1988-06-30 | 1990-01-22 |
-
1979
- 1979-09-06 JP JP11445779A patent/JPS5638829A/ja active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01182692A (ja) * | 1988-01-12 | 1989-07-20 | Maruei Kogyo Kk | 管継手 |
JPH029396U (enrdf_load_stackoverflow) * | 1988-06-30 | 1990-01-22 |
Also Published As
Publication number | Publication date |
---|---|
JPS6129145B2 (enrdf_load_stackoverflow) | 1986-07-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SU1335484A1 (ru) | Машина дл гидропластической обработки трубчатых изделий | |
GB2011279A (en) | Process for die for isothermal forging a workpiece | |
SU565626A3 (ru) | Способ штамповки деталей из рулонной ленты | |
GB1599249A (en) | Brush making | |
CN110918903B (zh) | 全自动覆砂造型机 | |
JPS57134224A (en) | Transfer system for press | |
US3198349A (en) | Loading device for machine working on tubular workpieces | |
JPS5638829A (en) | Feeding and discharging mechanism for machining device of semiconductor mold package frame | |
US3971111A (en) | Apparatus for transferring and finishing items cast several at a time in a chill mold | |
JPS569030A (en) | Rotary press | |
US2120966A (en) | Material handling apparatus for machine operations | |
JPS5491880A (en) | Driving method for machine tool provided with reciprocating tool carrierrespecially for plastic deformation of metal by principle of toggle press | |
SU1378982A1 (ru) | Трубогибочный станок | |
JPS56168979A (en) | Welding device for automotive body | |
GB2018180A (en) | Riveting Machines | |
CN217913378U (zh) | 一种多轴移动的超声波焊接设备 | |
JPS5669113A (en) | Method and apparatus for continuous molding | |
CN211194491U (zh) | 一种建筑工程用全自动打孔机 | |
JPS5680328A (en) | Moul bending apparatus | |
GB1247709A (en) | Improvements in or relating to a combination feeding device and press apparatus | |
FR2430808A1 (fr) | Dispositif d'alignement de pieces de forme allongee, telles que des boulons, des broches, des axes et analogues, dans des presses | |
JPS56165533A (en) | Replacing apparatus for die of press machine | |
US2399759A (en) | Machine tool | |
JPS5666322A (en) | Draw-and-bending method for sheet material | |
US1527693A (en) | Machine for castellating nuts |