JPH047361U - - Google Patents
Info
- Publication number
- JPH047361U JPH047361U JP4765790U JP4765790U JPH047361U JP H047361 U JPH047361 U JP H047361U JP 4765790 U JP4765790 U JP 4765790U JP 4765790 U JP4765790 U JP 4765790U JP H047361 U JPH047361 U JP H047361U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic
- steel core
- steel
- detector
- core
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 11
- 239000010959 steel Substances 0.000 claims description 11
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- 238000013459 approach Methods 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 239000000696 magnetic material Substances 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Landscapes
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Description
第１図〜第５図はこの考案の一実施例を示すも
ので、第１図は磁力式鋼心検知器の平面図、第２
図は同側面図、第３図は磁石針を拡大して示す斜
視図、第４図は使用状態の正面図、第５図は使用
状態の側面図、第６図は従来の磁石式鋼心検知器
の縦断側面図、第７図は同作用を説明するための
縦断側面図、第８図は送電線の鋼心アルミ撚線の
接続状態の側面図である。
２１……永久磁石、２２……検知器本体、２３
，２４……透明板、２６……磁石針、３５……カ
メラ（撮影機器）。
Figures 1 to 5 show an embodiment of this invention. Figure 1 is a plan view of a magnetic steel core detector, Figure 2 is a plan view of a magnetic steel core detector,
The figure is a side view, Figure 3 is an enlarged perspective view of the magnetic needle, Figure 4 is a front view in use, Figure 5 is a side view in use, and Figure 6 is a conventional magnetic steel core. FIG. 7 is a longitudinal side view of the detector, FIG. 7 is a longitudinal side view for explaining the same effect, and FIG. 8 is a side view of the state in which steel-core aluminum stranded wires of the power transmission line are connected. 21... Permanent magnet, 22... Detector body, 23
, 24...transparent plate, 26...magnetic needle, 35...camera (photography equipment).
Claims (1)
らなる接続部材に近接もしくは接触することによ
り、前記鋼心アルミ撚線に内挿された鋼心の挿入
状態を検知する磁力式鋼心検知器において、前記
鋼心アルミ撚線に磁気吸着させることにより前記
鋼心に磁力を発生させる永久磁石と、一端にＮ極
、他端にＳ極を有する複数個の磁石針を透明板に
回動自在に枢支することにより構成され、前記接
続部材に近接もしくは接触したときに前記鋼心か
ら発生する磁力によつて反応して指向する各磁石
針の指向方向によつて鋼心の挿入状態を検知する
検知器本体とを具備したことを特徴とする磁力式
鋼心検知器。 (2) 検知器本体は、各磁石針の指向状態を記録
する撮影機器を備えていることを特徴とする請求
項第１項記載の磁力式鋼心検知器。[Scope of Claim for Utility Model Registration] (1) Insertion of a steel core inserted into the steel-core aluminum stranded wire by coming into close proximity to or in contact with a connecting member made of a non-magnetic material that connects the steel-core aluminum stranded wires. A magnetic steel core detector for detecting a state includes a permanent magnet that generates magnetic force in the steel core by being magnetically attracted to the steel core aluminum stranded wire, and a plurality of permanent magnets having an N pole at one end and an S pole at the other end. The magnetic needles are rotatably supported on a transparent plate, and each magnetic needle is directed in response to the magnetic force generated from the steel core when it approaches or contacts the connecting member. A magnetic steel core detector comprising a detector body for detecting the inserted state of the steel core. (2) The magnetic steel core detector according to claim 1, wherein the detector body is equipped with a photographing device for recording the pointing state of each magnetic needle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4765790U JPH047361U (en) | 1990-05-09 | 1990-05-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4765790U JPH047361U (en) | 1990-05-09 | 1990-05-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH047361U true JPH047361U (en) | 1992-01-23 |
Family
ID=31563781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4765790U Pending JPH047361U (en) | 1990-05-09 | 1990-05-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH047361U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013217878A (en) * | 2012-04-12 | 2013-10-24 | Nobuo Tanaka | Detection device for magnetic material in stud or the like |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54128758A (en) * | 1978-03-29 | 1979-10-05 | Showa Electric Wire & Cable Co | Method of detecting position of steel sleeve |
| JPS6034790A (en) * | 1983-05-07 | 1985-02-22 | ヘンケル・コマンデイートゲゼルシヤフト・アウフ・アクチエン | Flocculation of lacquer and paint in water sprinkled spray chamber |
-
1990
- 1990-05-09 JP JP4765790U patent/JPH047361U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54128758A (en) * | 1978-03-29 | 1979-10-05 | Showa Electric Wire & Cable Co | Method of detecting position of steel sleeve |
| JPS6034790A (en) * | 1983-05-07 | 1985-02-22 | ヘンケル・コマンデイートゲゼルシヤフト・アウフ・アクチエン | Flocculation of lacquer and paint in water sprinkled spray chamber |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013217878A (en) * | 2012-04-12 | 2013-10-24 | Nobuo Tanaka | Detection device for magnetic material in stud or the like |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH047361U (en) | ||
| JPS6020276U (en) | Metal ball detection device | |
| JP2519571Y2 (en) | Information recording disk clamp device | |
| JPS5896210U (en) | Sensor using Hall element | |
| JPS58170808U (en) | permanent magnet structure | |
| JPS58113142U (en) | Jyoi Staitsuku | |
| JPH03125263U (en) | ||
| JPS633104U (en) | ||
| JPS584333U (en) | Magnetic chuck with indicator light | |
| JPS5813800U (en) | Moving coil type pick-up cartridge | |
| JPS58117868U (en) | Fishing reel buckle crash prevention device | |
| JPS5988848U (en) | display | |
| JPS5838959U (en) | electromagnet device | |
| JPS5896268U (en) | DC detection device | |
| JPS58176579U (en) | micro motor | |
| JPS5923967U (en) | Braking device for spinning reel rotating frame for fishing | |
| JPS62204306U (en) | ||
| JPS5920281U (en) | Magnetic reversal display element | |
| JPS63184962U (en) | ||
| JPS587568U (en) | Braking device for fishing reel | |
| JPS5912239U (en) | Temperature sensitive reed switch device | |
| JPS6247982U (en) | ||
| JPS6120164U (en) | fishing reel | |
| JPS58117867U (en) | Fishing reel buckle crash prevention device | |
| JPS5969743U (en) | magnetic trinkets |