KR970045860A - 커넥팅로드의 파단 분할 제조방법 - Google Patents

커넥팅로드의 파단 분할 제조방법 Download PDF

Info

Publication number
KR970045860A
KR970045860A KR1019950046382A KR19950046382A KR970045860A KR 970045860 A KR970045860 A KR 970045860A KR 1019950046382 A KR1019950046382 A KR 1019950046382A KR 19950046382 A KR19950046382 A KR 19950046382A KR 970045860 A KR970045860 A KR 970045860A
Authority
KR
South Korea
Prior art keywords
breaking
connecting rod
manufacturing
rod
split manufacturing
Prior art date
Application number
KR1019950046382A
Other languages
English (en)
Other versions
KR0182078B1 (ko
Inventor
이정환
이영선
정형식
Original Assignee
서상기
한국기계연구원
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 서상기, 한국기계연구원 filed Critical 서상기
Priority to KR1019950046382A priority Critical patent/KR0182078B1/ko
Publication of KR970045860A publication Critical patent/KR970045860A/ko
Application granted granted Critical
Publication of KR0182078B1 publication Critical patent/KR0182078B1/ko

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C7/00—Connecting-rods or like links pivoted at both ends; Construction of connecting-rod heads
    • F16C7/02—Constructions of connecting-rods with constant length
    • F16C7/023—Constructions of connecting-rods with constant length for piston engines, pumps or the like
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2220/00—Shaping
    • F16C2220/20—Shaping by sintering pulverised material, e.g. powder metallurgy
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2220/00—Shaping
    • F16C2220/40—Shaping by deformation without removing material
    • F16C2220/46—Shaping by deformation without removing material by forging
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2326/00—Articles relating to transporting
    • F16C2326/01—Parts of vehicles in general
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C9/00—Bearings for crankshafts or connecting-rods; Attachment of connecting-rods
    • F16C9/04—Connecting-rod bearings; Attachments thereof

Abstract

본 발명은 자동차나 콤프레서 등 산업기계부품인 커넥팅로드의 파단분할 제조방법에 관한 것으로서, 커넥팅 로드를 분리코져 하는 방향으로 파단 안내부를 제조하여 여기에 집중하중을 가하여 원하는 방향으로 파단분할 되게한 것이다.

Description

커넥팅로드의 파단 분할 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 파단분할법을 이용한 제조방법의 개략도 a) 파단분할공정의 개념, b) 파단분할면의 단면

Claims (4)

  1. 커넥팅로드를 분리코져하는 방향으로 파단 안내부를 제조하여 여기에 집중하중을 가하여 원하는 방향으로 파단분할되게 함을 특징으로 하는 커넥팅로드의 파단분할 제조방법.
  2. 제1항에 있어서, 파단 안내부는 예비성형체에 돌기를 이용한 것을 특징으로 하는 커넥팅로드의 파단분할 제조방법.
  3. 제1항에 있어서, 파단 안내부는 주조, 단조, 기계가공의 방법을 사용하여 제조하는 것을 특징으로 하는 커넥팅로드의 파단분할 제조방법.
  4. 제1항에 있어서, 분말야금으로 제조된 예비성형체에 쐐기모양의 돌기를 형성하여 분말단조시 안내부 열활이되어 파단 분할함을 특징으로 하는 커넥팅로드의 파단분할 제조방법.
KR1019950046382A 1995-12-04 1995-12-04 커텍팅로드의 파단분할 제조방법 KR0182078B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950046382A KR0182078B1 (ko) 1995-12-04 1995-12-04 커텍팅로드의 파단분할 제조방법

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950046382A KR0182078B1 (ko) 1995-12-04 1995-12-04 커텍팅로드의 파단분할 제조방법

Publications (2)

Publication Number Publication Date
KR970045860A true KR970045860A (ko) 1997-07-26
KR0182078B1 KR0182078B1 (ko) 1999-05-15

Family

ID=19437561

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950046382A KR0182078B1 (ko) 1995-12-04 1995-12-04 커텍팅로드의 파단분할 제조방법

Country Status (1)

Country Link
KR (1) KR0182078B1 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160118866A (ko) 2015-04-03 2016-10-12 김정만 차량용 햇빛가리개

Also Published As

Publication number Publication date
KR0182078B1 (ko) 1999-05-15

Similar Documents

Publication Publication Date Title
CN1141503C (zh) 变速器的锁紧套筒
SE9101127D0 (sv) Method of manufacture of piston
JPH01502410A (ja) 別部品を導入するための孔を備えた単一片の軽金属部品
WO2002061151A3 (en) Method of forming nano-crystalline particles and produrct formed thereof
US6467397B1 (en) Constructed piston or piston consisting of components that are welded or soldered together
KR970045860A (ko) 커넥팅로드의 파단 분할 제조방법
DE59904441D1 (de) Vorrichtung und Verfahren zum Bruchtrennen von Werkstücken
CN1043017C (zh) 一种锥形孔的加工方法
JPS5844890B2 (ja) エンジンの連接棒半成品
KR970000402A (ko) 차량부품의 소결재료 파괴분할방법
AU5845194A (en) Method of manufacturing connecting rods
JPS609547A (ja) コンロツドボルトの粗形材の製造方法
JPH04135031A (ja) ヨーク部材の製造方法
KR100422658B1 (ko) 클러치 기어 단조용 금형
BR9405776A (pt) Processo de fabricação de artigos de liga zn-al-cu por fundição centrífuga ou fundição sob pressão
JPH0691438A (ja) 割り軸受の製造方法
KR19980037444A (ko) 스틸재와 알루미늄재의 결합방법
JPS62183930A (ja) ボ−ルスタツドの製造方法
JP2000337346A (ja) コンロッドの製造方法
JPH02284739A (ja) アイボルトのような軸状部品鍛造装置
JPH03181607A (ja) ロッド類の製造方法
SE9803946D0 (sv) Bearbetning av MMC-material
SU1611606A1 (ru) Способ ломки проката
GB1011893A (en) Improvements in or relating to the production of large forgings
KR930007538A (ko) 용접용 토오치의 화구 제조방법

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20011203

Year of fee payment: 4

LAPS Lapse due to unpaid annual fee