JPS6421939U - - Google Patents
Info
- Publication number
- JPS6421939U JPS6421939U JP11719187U JP11719187U JPS6421939U JP S6421939 U JPS6421939 U JP S6421939U JP 11719187 U JP11719187 U JP 11719187U JP 11719187 U JP11719187 U JP 11719187U JP S6421939 U JPS6421939 U JP S6421939U
- Authority
- JP
- Japan
- Prior art keywords
- bobbin
- core
- slits
- axis
- mounting 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 2
Landscapes
- Switches That Are Operated By Magnetic Or Electric Fields (AREA)
Description
第1図はこの考案におけるボビン取付け装置の
一実施例を示す正面図、第2図は縦断面図、第3
図はボビンの側面図、第4図は縦断面図、第5図
は正面図、第6図は近接スイツチの一般的な構造
を示す縦断面図である。
2……コア、3……芯部、4……ボビン収容部
、5……外壁、7……ボビン、8……筒部、9…
…鍔部、11……検出コイル、12……スリツト
、13……弾性橋部、15……突出部。
Fig. 1 is a front view showing an embodiment of the bobbin mounting device in this invention, Fig. 2 is a longitudinal sectional view, and Fig. 3 is a longitudinal sectional view.
4 is a longitudinal sectional view, FIG. 5 is a front view, and FIG. 6 is a longitudinal sectional view showing the general structure of a proximity switch. 2...Core, 3...Core portion, 4...Bobbin accommodating portion, 5...Outer wall, 7...Bobbin, 8...Cylinder part, 9...
...Flame part, 11...Detection coil, 12...Slit, 13...Elastic bridge part, 15...Protrusion part.
Claims (1)
ビンの上記コア2の芯部3を貫挿させるとともに
、検出コイル11を巻回するための筒部に、その
軸心線に沿つて一対のスリツト12を形成し、か
つこのスリツトによつてこのスリツト間に弾性橋
部13を形成し、この橋部の中間部を上記ボビン
7の軸心線に向つて突出させることにより、上記
芯部3の外周と当接する突出部15を形成した近
接スイツチのボビン取付け装置。 In the bobbin 7 housed in the core 2, a pair of slits 12 are formed along the axis of the cylindrical part through which the core part 3 of the core 2 of the bobbin is inserted and around which the detection coil 11 is wound. and by forming an elastic bridge part 13 between the slits, and by making the middle part of this bridge part protrude toward the axis of the bobbin 7, the outer periphery of the core part 3 is A bobbin mounting device for a proximity switch, which has a protrusion 15 that comes into contact with the bobbin.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11719187U JPS6421939U (en) | 1987-07-30 | 1987-07-30 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11719187U JPS6421939U (en) | 1987-07-30 | 1987-07-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6421939U true JPS6421939U (en) | 1989-02-03 |
Family
ID=31360420
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11719187U Pending JPS6421939U (en) | 1987-07-30 | 1987-07-30 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6421939U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6801113B2 (en) | 2002-06-21 | 2004-10-05 | Omron Corporation | Proximity sensor with improved positioning accuracy for detection coil peripheral members |
-
1987
- 1987-07-30 JP JP11719187U patent/JPS6421939U/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6801113B2 (en) | 2002-06-21 | 2004-10-05 | Omron Corporation | Proximity sensor with improved positioning accuracy for detection coil peripheral members |
DE10328122B4 (en) * | 2002-06-21 | 2009-09-10 | Omron Corporation | Proximity sensor with improved positioning accuracy for detection coil environmental elements |