JPS6342683U - - Google Patents
Info
- Publication number
- JPS6342683U JPS6342683U JP13684886U JP13684886U JPS6342683U JP S6342683 U JPS6342683 U JP S6342683U JP 13684886 U JP13684886 U JP 13684886U JP 13684886 U JP13684886 U JP 13684886U JP S6342683 U JPS6342683 U JP S6342683U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic
- fishing
- electromagnet
- shielding plate
- yoke
- 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
- 239000000696 magnetic material Substances 0.000 claims 1
- 230000004907 flux Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Description
第１図及び第２図は、それぞれ釣上電磁石Ｍ１
の側面５に磁気遮蔽板６を取付ける前後の斜視図
、第３図は、釣上電磁石Ｍ１の側面５から側方に
漏洩している磁束の通路を示す図、第４図は、同
じく２極形式の場合における漏洩磁束の通路を示
す図、第５図は、釣上電磁石の側面に非磁性板８
を介して磁気遮蔽板６を直接取付けた場合におけ
る漏洩磁束の通路を示す図、第６図イ，ロは、そ
れぞれ継鉄としてＥ形鉄心をした釣上電磁石Ｍ１
の側面から側方に漏洩している磁束の通路を示す
平面図及び斜視図、第７図イ，ロは、それぞれ継
鉄としてＣ形鉄心をした釣上電磁石Ｍ２の側面か
ら側方に漏洩している磁束の通路を示す平面図及
び斜視図、第８図は、釣上電磁石Ｍ３の側方に安
全装置Ｓを装着した状態を示す図である。
〔主要部分の符号の説明〕、Ｍ１：釣上電磁石
、１：継鉄、２：継鉄の中央の脚部（磁極）、３
：継鉄の両端の脚部（磁極）、５：釣上電磁石の
側面、６：磁気遮蔽板、８：非磁性板。
Figures 1 and 2 respectively show fishing electromagnet M1 .
FIG. 3 is a diagram showing the path of magnetic flux leaking laterally from the side surface 5 of the fishing electromagnet M1 , and FIG. Figure 5, a diagram showing the path of leakage magnetic flux in the case of a pole type, shows a non-magnetic plate 8 on the side of the fishing electromagnet.
6A and 6B are diagrams showing the path of leakage magnetic flux when the magnetic shielding plate 6 is directly attached through the yoke, respectively .
A plan view and a perspective view showing the path of magnetic flux leaking laterally from the side surface of the fishing electromagnet M2 , which has a C-shaped iron core as a yoke, respectively. FIG. 8 is a plan view and a perspective view showing the path of the magnetic flux, and is a diagram showing a state in which a safety device S is attached to the side of the fishing electromagnet M3 . [Explanation of symbols of main parts], M 1 : fishing electromagnet, 1: yoke, 2: center leg of yoke (magnetic pole), 3
: Legs (magnetic poles) at both ends of the yoke, 5: Side surfaces of the fishing electromagnet, 6: Magnetic shielding plate, 8: Non-magnetic plate.
Claims (1)
面に磁性材料から成る磁気遮蔽板を所定の磁気的
空間を設けて取付けたことを特徴とする磁気遮蔽
板を備えた釣上電磁石。 A fishing electromagnet equipped with a magnetic shielding plate, characterized in that a magnetic shielding plate made of a magnetic material is attached to the side surface where the ends of both magnetic poles of the fishing electromagnet are located, with a predetermined magnetic space provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13684886U JPS6342683U (en) | 1986-09-05 | 1986-09-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13684886U JPS6342683U (en) | 1986-09-05 | 1986-09-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6342683U true JPS6342683U (en) | 1988-03-22 |
Family
ID=31040346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13684886U Pending JPS6342683U (en) | 1986-09-05 | 1986-09-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6342683U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005320125A (en) * | 2004-05-10 | 2005-11-17 | Kohan Sendan Kikai Kk | Lifting electromagnetic device |
| JP2012184944A (en) * | 2011-03-03 | 2012-09-27 | Isuzu Motors Ltd | Cargo transportation vehicle |
-
1986
- 1986-09-05 JP JP13684886U patent/JPS6342683U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005320125A (en) * | 2004-05-10 | 2005-11-17 | Kohan Sendan Kikai Kk | Lifting electromagnetic device |
| JP4555605B2 (en) * | 2004-05-10 | 2010-10-06 | 鋼板剪断機械株式会社 | Lifting electromagnet device |
| JP2012184944A (en) * | 2011-03-03 | 2012-09-27 | Isuzu Motors Ltd | Cargo transportation vehicle |
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