JPS60186840U - electric motor armature - Google Patents

electric motor armature

Info

Publication number
JPS60186840U
JPS60186840U JP7269784U JP7269784U JPS60186840U JP S60186840 U JPS60186840 U JP S60186840U JP 7269784 U JP7269784 U JP 7269784U JP 7269784 U JP7269784 U JP 7269784U JP S60186840 U JPS60186840 U JP S60186840U
Authority
JP
Japan
Prior art keywords
electric motor
knurl
motor armature
armature
processing
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
JP7269784U
Other languages
Japanese (ja)
Inventor
定男 金谷
秀一 尾高
Original Assignee
三菱電機株式会社
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 三菱電機株式会社 filed Critical 三菱電機株式会社
Priority to JP7269784U priority Critical patent/JPS60186840U/en
Publication of JPS60186840U publication Critical patent/JPS60186840U/en
Pending legal-status Critical Current

Links

Landscapes

  • Iron Core Of Rotating Electric Machines (AREA)
  • Motor Or Generator Current Collectors (AREA)
  • Manufacture Of Motors, Generators (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図および第2図は従来における電動機の電機子を示
し、第1図は電機子軸の側面図、第2図は電機子の分解
側面図、第3図は本考案に係る電動機の電機子の実施例
を示す側面図である。
1 and 2 show the armature of a conventional electric motor, FIG. 1 is a side view of the armature shaft, FIG. 2 is an exploded side view of the armature, and FIG. 3 is an electric motor according to the present invention. It is a side view which shows the example of a child.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 電機子軸の周面に電機子鉄心を固定iるナール加工と整
流子を固定するナール加工とを連続して施すとともに、
一方のナール、加工におけるナール高さと他方のナール
加工におけるナール高さとに差を設けたことを特徴とす
る電動機の電機子。
Knurl processing for fixing the armature core and knurl processing for fixing the commutator are sequentially performed on the circumferential surface of the armature shaft, and
An armature for an electric motor, characterized in that a difference is provided between the knurl height in one knurl processing and the knurl height in the other knurl processing.
JP7269784U 1984-05-18 1984-05-18 electric motor armature Pending JPS60186840U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7269784U JPS60186840U (en) 1984-05-18 1984-05-18 electric motor armature

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7269784U JPS60186840U (en) 1984-05-18 1984-05-18 electric motor armature

Publications (1)

Publication Number Publication Date
JPS60186840U true JPS60186840U (en) 1985-12-11

Family

ID=30611350

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7269784U Pending JPS60186840U (en) 1984-05-18 1984-05-18 electric motor armature

Country Status (1)

Country Link
JP (1) JPS60186840U (en)

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