JPS6435256A - Manufacture of gradient gel film for electrophoresis - Google Patents
Manufacture of gradient gel film for electrophoresisInfo
- Publication number
- JPS6435256A JPS6435256A JP62188742A JP18874287A JPS6435256A JP S6435256 A JPS6435256 A JP S6435256A JP 62188742 A JP62188742 A JP 62188742A JP 18874287 A JP18874287 A JP 18874287A JP S6435256 A JPS6435256 A JP S6435256A
- Authority
- JP
- Japan
- Prior art keywords
- mark
- comb
- directs
- punching
- flow rate
- 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
Abstract
PURPOSE:To achieve a higher accuracy in punching out a comb and cutting to a product unit length, by printing a mark at a position where a comb is punched out of a medium film for electrophoretic separation in a coating process to perform a working while detecting a position mark in a working process. CONSTITUTION:A personal computer 11 commands flow rate gradient liquid pumps 4 and 5 to change a flow rate. Here, it directs a control unit 18 for a position marker to print a position marker on both lugs at the portion of a comb to be punched out between product unit lengths on a web. According to the direction, a position marking device 19 set behind a coating head prints a position mark. A photocoupler is used as a first mark position detector 22 immediately before entry into a punching process to detect the mark printed in the coating process. Thus, a control unit 23 judges the position of a punching part and directs a feed roller 24 to stop the operation of a motor 25 or directs a corresponding punching machine to start operation.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62188742A JPS6435256A (en) | 1987-07-30 | 1987-07-30 | Manufacture of gradient gel film for electrophoresis |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62188742A JPS6435256A (en) | 1987-07-30 | 1987-07-30 | Manufacture of gradient gel film for electrophoresis |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6435256A true JPS6435256A (en) | 1989-02-06 |
Family
ID=16228978
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62188742A Pending JPS6435256A (en) | 1987-07-30 | 1987-07-30 | Manufacture of gradient gel film for electrophoresis |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6435256A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7372002B2 (en) | 2003-08-05 | 2008-05-13 | Matsushita Electric Industrial Co., Ltd. | Fluid heating device and cleaning device using the same |
CN100412540C (en) * | 2005-12-15 | 2008-08-20 | 西安工业学院 | Apparatus and method for making gradient gel film for full-automatic electrophoresis |
JP2011080929A (en) * | 2009-10-09 | 2011-04-21 | Toppan Printing Co Ltd | Method for manufacturing electrophoretic medium cassette |
-
1987
- 1987-07-30 JP JP62188742A patent/JPS6435256A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7372002B2 (en) | 2003-08-05 | 2008-05-13 | Matsushita Electric Industrial Co., Ltd. | Fluid heating device and cleaning device using the same |
CN100412540C (en) * | 2005-12-15 | 2008-08-20 | 西安工业学院 | Apparatus and method for making gradient gel film for full-automatic electrophoresis |
JP2011080929A (en) * | 2009-10-09 | 2011-04-21 | Toppan Printing Co Ltd | Method for manufacturing electrophoretic medium cassette |
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