JPH0327023U - - Google Patents

Info

Publication number
JPH0327023U
JPH0327023U JP8684889U JP8684889U JPH0327023U JP H0327023 U JPH0327023 U JP H0327023U JP 8684889 U JP8684889 U JP 8684889U JP 8684889 U JP8684889 U JP 8684889U JP H0327023 U JPH0327023 U JP H0327023U
Authority
JP
Japan
Prior art keywords
coil
insulating member
radial end
interposed
electromagnetic induction
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
Application number
JP8684889U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP8684889U priority Critical patent/JPH0327023U/ja
Publication of JPH0327023U publication Critical patent/JPH0327023U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Coils Of Transformers For General Uses (AREA)
  • Transformer Cooling (AREA)

Description

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

第１図はこの考案の一実施例による変圧器の要
部を示す断面図、第２図はこの考案の他の実施例
を示す要部断面図、第３図は従来の変圧器内部の
コイル配置を概略的に示す断面図、第４図は第３
図の破線円Ａ部の詳細を示す断面図である。 図において、５…コイル、５Ａ…角部、２０…
絶縁部材、２０Ａ…折曲部、２６…間隔片である
。なお、図中、同一符号は同一、または相当部分
を示す。 Fig. 1 is a sectional view showing the main parts of a transformer according to one embodiment of this invention, Fig. 2 is a sectional view of main parts showing another embodiment of this invention, and Fig. 3 is a coil inside a conventional transformer. A sectional view schematically showing the arrangement, FIG.
FIG. 2 is a cross-sectional view showing details of a portion A of the broken line circle in the figure. In the figure, 5...coil, 5A...corner, 20...
Insulating member, 20A...bent portion, 26... spacing piece. In addition, in the figures, the same reference numerals indicate the same or equivalent parts.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] コイルの径方向端部に配置され、前記コイルの
径方向端部外方より、このコイルに対して電位差
を有して隣接するコイルの対向面側に折曲してい
る絶縁部材と、前記コイルの径方向端部と前記絶
縁部材の間に介装されたコイル面冷却流路確保用
の間隔片を備えた電磁誘導機器において、前記間
隔片を、前記絶縁部材の折曲部と前記コイルの角
部との距離が減じる方向にテーパ状にしてなるこ
とを特徴とする電磁誘導機器。 an insulating member disposed at a radial end of the coil and bent from the outside of the radial end of the coil toward a surface facing an adjacent coil with a potential difference with respect to the coil; In an electromagnetic induction device, the spacer piece is interposed between the radial end of the insulating member and the insulating member to ensure a cooling flow path for the coil surface, and the spacer piece is interposed between the bent part of the insulating member and the coil. An electromagnetic induction device characterized by being tapered in a direction in which the distance from the corner portion decreases.
JP8684889U 1989-07-26 1989-07-26 Pending JPH0327023U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8684889U JPH0327023U (en) 1989-07-26 1989-07-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8684889U JPH0327023U (en) 1989-07-26 1989-07-26

Publications (1)

Publication Number Publication Date
JPH0327023U true JPH0327023U (en) 1991-03-19

Family

ID=31636480

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8684889U Pending JPH0327023U (en) 1989-07-26 1989-07-26

Country Status (1)

Country Link
JP (1) JPH0327023U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009046844A (en) * 2007-08-17 2009-03-05 Nagano Pump Co Ltd ladder
JP2010087247A (en) * 2008-09-30 2010-04-15 Mitsubishi Electric Corp Air-core reactor
JP2012069621A (en) * 2010-09-22 2012-04-05 Mitsubishi Electric Corp Cooling structure in stationary induction apparatus and stationary induction apparatus with the same

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009046844A (en) * 2007-08-17 2009-03-05 Nagano Pump Co Ltd ladder
JP2010087247A (en) * 2008-09-30 2010-04-15 Mitsubishi Electric Corp Air-core reactor
JP2012069621A (en) * 2010-09-22 2012-04-05 Mitsubishi Electric Corp Cooling structure in stationary induction apparatus and stationary induction apparatus with the same

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