JPS6142449U - Etching liquid specific gravity measuring device - Google Patents
Etching liquid specific gravity measuring deviceInfo
- Publication number
- JPS6142449U JPS6142449U JP12741784U JP12741784U JPS6142449U JP S6142449 U JPS6142449 U JP S6142449U JP 12741784 U JP12741784 U JP 12741784U JP 12741784 U JP12741784 U JP 12741784U JP S6142449 U JPS6142449 U JP S6142449U
- Authority
- JP
- Japan
- Prior art keywords
- etching liquid
- specific gravity
- measuring device
- liquid specific
- gravity measuring
- 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
- ing And Chemical Polishing (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【図面の簡単な説明】
図面は、本考案のエッチング液比重測定装置が使用され
るエッチング装置の１面図である。
符号の説明、９・・・フロート、１０−・・・本体槽、
１ −．２・・・多孔性薄層。BRIEF DESCRIPTION OF THE DRAWINGS The drawing is a front view of an etching apparatus in which the etching liquid specific gravity measuring device of the present invention is used. Explanation of symbols, 9--Float, 10--Main tank,
1-. 2...Porous thin layer.
Claims (1)
槽、本体槽に収納されたフロート、フロートの全周辺を
囲う多孔性薄層とより成るエッチング液比重測定装置＝Etching liquid specific gravity measurement device consisting of a main body tank having an etching liquid supply port and an etching liquid discharge port, a float housed in the main body tank, and a porous thin layer surrounding the entire periphery of the float =
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12741784U JPS6142449U (en) | 1984-08-22 | 1984-08-22 | Etching liquid specific gravity measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12741784U JPS6142449U (en) | 1984-08-22 | 1984-08-22 | Etching liquid specific gravity measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6142449U true JPS6142449U (en) | 1986-03-19 |
Family
ID=30686061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12741784U Pending JPS6142449U (en) | 1984-08-22 | 1984-08-22 | Etching liquid specific gravity measuring device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6142449U (en) |
-
1984
- 1984-08-22 JP JP12741784U patent/JPS6142449U/en active Pending
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