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KR870004775A - 전동기용 프레임의 제조방법 - Google Patents

전동기용 프레임의 제조방법 Download PDF

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Publication number
KR870004775A
KR870004775A KR1019860005265A KR860005265A KR870004775A KR 870004775 A KR870004775 A KR 870004775A KR 1019860005265 A KR1019860005265 A KR 1019860005265A KR 860005265 A KR860005265 A KR 860005265A KR 870004775 A KR870004775 A KR 870004775A
Authority
KR
South Korea
Prior art keywords
frame
manufacturing
main body
dummy
heat dissipation
Prior art date
Application number
KR1019860005265A
Other languages
English (en)
Other versions
KR900000536B1 (ko
Inventor
도오루 고또오
Original Assignee
미쯔비시 덴끼 가부시끼 가이샤
시끼 모리야
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 미쯔비시 덴끼 가부시끼 가이샤, 시끼 모리야 filed Critical 미쯔비시 덴끼 가부시끼 가이샤
Publication of KR870004775A publication Critical patent/KR870004775A/ko
Application granted granted Critical
Publication of KR900000536B1 publication Critical patent/KR900000536B1/ko

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/14—Projection welding
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/14—Casings; Enclosures; Supports
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49009—Dynamoelectric machine

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Motor Or Generator Frames (AREA)

Abstract

내용 없음

Description

전동기용 프레임의 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도 및 제2도는 본 발명에 따른 전동기용 프레임의 제조방법을 설명하기 위한 단면도 및 측면도.
* 도면의 주요부분에 대한 부호의 설명
1 ; 방열 핀 2 : 프레임 본체
3 : 더미 핀

Claims (3)

  1. 구형상의 금속판을 구부리므로서 방열 핀을 형성하고, 이 방열 핀 및 더미 핀을 미리 원통상으로 형성된 프레임 본체의 외주면 위에 각각 서로 축선대칭으로 되도록 배치하고, 방열 핀과 프레임 본체를 프로젝션 용접하는 것을 특징으로 하는 전동기용 프레임의 제조방법.
  2. 제1항에 있어서, 더미 핀은 프레임 존체의 외주면 및 용접기의 전극 접촉부에 적합한 형상을 하는 동합금제의 블록체로 형성되는 것을 특징으로 하는 전동기용 프레임의 제조방법.
  3. 제1항 또는 제2항에 있어서, 더미 핀을 프레임 본체의 외주면 위에 배치함에 있어서, 이들 양 부재에 밀착하는 동제의 박판을 더미 핀과 프레임 본체 사이에 개재시키는 것을 특징으로 하는 전동기용 프레임의 제조방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019860005265A 1985-11-08 1986-06-30 전동기용 프레임의 제조방법 KR900000536B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP250030 1985-11-08
JP60250030A JPS62110463A (ja) 1985-11-08 1985-11-08 電動機用フレ−ムの製造方法

Publications (2)

Publication Number Publication Date
KR870004775A true KR870004775A (ko) 1987-06-01
KR900000536B1 KR900000536B1 (ko) 1990-01-31

Family

ID=17201789

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019860005265A KR900000536B1 (ko) 1985-11-08 1986-06-30 전동기용 프레임의 제조방법

Country Status (3)

Country Link
US (1) US4747205A (ko)
JP (1) JPS62110463A (ko)
KR (1) KR900000536B1 (ko)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2599045A (en) * 1950-09-12 1952-06-03 Rohr Aircraft Corp Resistance welding process
JPS5937860A (ja) * 1982-08-27 1984-03-01 Toshiba Corp 回転電機
GB8313266D0 (en) * 1983-05-13 1983-06-22 Atomic Energy Authority Uk Heat exchanger tube repair

Also Published As

Publication number Publication date
KR900000536B1 (ko) 1990-01-31
US4747205A (en) 1988-05-31
JPS62110463A (ja) 1987-05-21

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