JPS6448712A - Transport device - Google Patents
Transport deviceInfo
- Publication number
- JPS6448712A JPS6448712A JP20377887A JP20377887A JPS6448712A JP S6448712 A JPS6448712 A JP S6448712A JP 20377887 A JP20377887 A JP 20377887A JP 20377887 A JP20377887 A JP 20377887A JP S6448712 A JPS6448712 A JP S6448712A
- Authority
- JP
- Japan
- Prior art keywords
- amplitude
- rail
- time series
- wave form
- easy adjustment
- 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
Landscapes
- Jigging Conveyors (AREA)
- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
Abstract
PURPOSE:To provide a semiconductor element transport device with easy adjustment and good accuracy by incorporating a number of ultrasonic vibrators to the transport surface of a rail having steps for placing of objects, and by allowing the amplitude of each vibrator to vary in a wave form with time series. CONSTITUTION:A control device 5 gives a signal to each ultrasonic vibrator 4, and its amplitude is varied in a wave form with time series. Thereby a lead frame 3 is transported in a certain direction. This provides easy adjustment and changeover of the transport amount, prevent objects and the rail from damages, and enhances the accuracy.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP20377887A JPS6448712A (en) | 1987-08-17 | 1987-08-17 | Transport device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP20377887A JPS6448712A (en) | 1987-08-17 | 1987-08-17 | Transport device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6448712A true JPS6448712A (en) | 1989-02-23 |
Family
ID=16479625
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP20377887A Pending JPS6448712A (en) | 1987-08-17 | 1987-08-17 | Transport device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6448712A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5556831A (en) * | 1991-11-29 | 1996-09-17 | Alactel Alsthom Compagnie Generale D'electricite | Method of treating a part made of a superconductive ceramic of the (Ln).sub. Ba2 Cu3 O7-δ type |
JP2006199416A (en) * | 2005-01-19 | 2006-08-03 | Sankyo Mfg Co Ltd | Article carrying device |
JP2006199415A (en) * | 2005-01-19 | 2006-08-03 | Sankyo Mfg Co Ltd | Article carrying device |
JP2017043431A (en) * | 2015-08-24 | 2017-03-02 | シンフォニアテクノロジー株式会社 | Workpiece carrier device |
-
1987
- 1987-08-17 JP JP20377887A patent/JPS6448712A/en active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5556831A (en) * | 1991-11-29 | 1996-09-17 | Alactel Alsthom Compagnie Generale D'electricite | Method of treating a part made of a superconductive ceramic of the (Ln).sub. Ba2 Cu3 O7-δ type |
JP2006199416A (en) * | 2005-01-19 | 2006-08-03 | Sankyo Mfg Co Ltd | Article carrying device |
JP2006199415A (en) * | 2005-01-19 | 2006-08-03 | Sankyo Mfg Co Ltd | Article carrying device |
JP2017043431A (en) * | 2015-08-24 | 2017-03-02 | シンフォニアテクノロジー株式会社 | Workpiece carrier device |
CN106477249A (en) * | 2015-08-24 | 2017-03-08 | 昕芙旎雅有限公司 | Work transfer device |
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