JPS62160440U - - Google Patents
Info
- Publication number
- JPS62160440U JPS62160440U JP4798086U JP4798086U JPS62160440U JP S62160440 U JPS62160440 U JP S62160440U JP 4798086 U JP4798086 U JP 4798086U JP 4798086 U JP4798086 U JP 4798086U JP S62160440 U JPS62160440 U JP S62160440U
- Authority
- JP
- Japan
- Prior art keywords
- coil
- metal object
- detection
- circuit
- detection device
- 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
- 238000001514 detection method Methods 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 5
Landscapes
- Switches That Are Operated By Magnetic Or Electric Fields (AREA)
- Electronic Switches (AREA)
Description
第１図は本考案による金属物体検知装置の一例
の断面図、第２図はその分解斜視図、第３図はそ
のプリント基板の一例の裏面からの斜視図である
。
１は被検知金属物体、２はその通過孔、３は検
知コイル、５はプリント基板である。
FIG. 1 is a sectional view of an example of a metal object detection device according to the present invention, FIG. 2 is an exploded perspective view thereof, and FIG. 3 is a perspective view from the back of an example of the printed circuit board. 1 is a metal object to be detected, 2 is a passage hole thereof, 3 is a detection coil, and 5 is a printed circuit board.
Claims (1)
と、該コイルが接続された検知回路部とを有して
成る金属物体検知装置において、 前記コイルが前記検知回路部を有するプリント
基板上に形成されたプリントコイルにより構成さ
れた金属物体検知装置。[Claims for Utility Model Registration] A metal object detection device comprising a passage hole for a metal object to be detected, an air-core detection coil, and a detection circuit to which the coil is connected, wherein the coil is connected to the detection circuit. A metal object detection device configured with a printed coil formed on a printed circuit board with a circuit section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4798086U JPS62160440U (en) | 1986-03-31 | 1986-03-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4798086U JPS62160440U (en) | 1986-03-31 | 1986-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62160440U true JPS62160440U (en) | 1987-10-12 |
Family
ID=30869088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4798086U Pending JPS62160440U (en) | 1986-03-31 | 1986-03-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62160440U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007144116A (en) * | 2005-10-25 | 2007-06-14 | Omron Corp | Passing-through type metal ball detector |
-
1986
- 1986-03-31 JP JP4798086U patent/JPS62160440U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007144116A (en) * | 2005-10-25 | 2007-06-14 | Omron Corp | Passing-through type metal ball detector |