JPS5984807U - Permanent magnet with yoke - Google Patents

Permanent magnet with yoke

Info

Publication number
JPS5984807U
JPS5984807U JP18074382U JP18074382U JPS5984807U JP S5984807 U JPS5984807 U JP S5984807U JP 18074382 U JP18074382 U JP 18074382U JP 18074382 U JP18074382 U JP 18074382U JP S5984807 U JPS5984807 U JP S5984807U
Authority
JP
Japan
Prior art keywords
permanent magnet
yoke
recess
drilled
weld
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.)
Granted
Application number
JP18074382U
Other languages
Japanese (ja)
Other versions
JPS6015289Y2 (en
Inventor
永本　光樹
橋谷　郁雄
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP18074382U priority Critical patent/JPS6015289Y2/en
Publication of JPS5984807U publication Critical patent/JPS5984807U/en
Application granted granted Critical
Publication of JPS6015289Y2 publication Critical patent/JPS6015289Y2/en
Expired legal-status Critical Current

Links

Landscapes

  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Optical Recording Or Reproduction (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は従来例の分解斜視図、第２図は同上の上面図、
第３図は本考案−実施例の上面図であり、１はヨーク、
２は永久磁石、３は凹部である。Figure 1 is an exploded perspective view of the conventional example, Figure 2 is a top view of the same as above,
FIG. 3 is a top view of the present invention-embodiment, and 1 is a yoke;
2 is a permanent magnet, and 3 is a recess.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 永久磁石の両端にそれぞれ取着される磁性体棒よりなる
ヨークの永久磁石対向面の背面に凹部を穿設し、凹部の
一所においてスポット溶接を施゛して永久磁石の両端に
ヨークを溶接固定して成るヨーク付永久磁石。A recess is drilled in the back of the surface facing the permanent magnet of the yoke, which is made of magnetic rods attached to both ends of the permanent magnet, and spot welding is performed at one place in the recess to weld the yoke to both ends of the permanent magnet. A fixed permanent magnet with a yoke.
JP18074382U 1982-11-30 1982-11-30 Permanent magnet with yoke Expired JPS6015289Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18074382U JPS6015289Y2 (en) 1982-11-30 1982-11-30 Permanent magnet with yoke

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18074382U JPS6015289Y2 (en) 1982-11-30 1982-11-30 Permanent magnet with yoke

Publications (2)

Publication Number Publication Date
JPS5984807U true JPS5984807U (en) 1984-06-08
JPS6015289Y2 JPS6015289Y2 (en) 1985-05-14

Family

ID=30391821

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18074382U Expired JPS6015289Y2 (en) 1982-11-30 1982-11-30 Permanent magnet with yoke

Country Status (1)

Country Link
JP (1) JPS6015289Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020529741A (en) * 2017-08-04 2020-10-08 株洲悍威磁電科技有限公司Ｈｖｒ Ｍａｇｎｅｔｉｃｓ Ｃｏ．， Ｌｔｄ Electric permanent magnet chuck

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020529741A (en) * 2017-08-04 2020-10-08 株洲悍威磁電科技有限公司Ｈｖｒ Ｍａｇｎｅｔｉｃｓ Ｃｏ．， Ｌｔｄ Electric permanent magnet chuck
US11728079B2 (en) 2017-08-04 2023-08-15 Hvr Magnetics Co., Ltd Electric permanent magnet chuck

Also Published As

Publication number Publication date
JPS6015289Y2 (en) 1985-05-14

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