KR20000000248A - 크로스 헤드 핀 베어링의 제조방법 - Google Patents
크로스 헤드 핀 베어링의 제조방법 Download PDFInfo
- Publication number
- KR20000000248A KR20000000248A KR1019990043045A KR19990043045A KR20000000248A KR 20000000248 A KR20000000248 A KR 20000000248A KR 1019990043045 A KR1019990043045 A KR 1019990043045A KR 19990043045 A KR19990043045 A KR 19990043045A KR 20000000248 A KR20000000248 A KR 20000000248A
- Authority
- KR
- South Korea
- Prior art keywords
- lining
- finishing
- bearing
- head pin
- work
- Prior art date
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
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/02—Parts of sliding-contact bearings
- F16C33/04—Brasses; Bushes; Linings
- F16C33/06—Sliding surface mainly made of metal
- F16C33/14—Special methods of manufacture; Running-in
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/08—Making tubes with welded or soldered seams
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D13/00—Centrifugal casting; Casting by using centrifugal force
-
- 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
- F16C2220/60—Shaping by removing material, e.g. machining
-
- 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
- F16C2223/00—Surface treatments; Hardening; Coating
- F16C2223/30—Coating surfaces
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Sliding-Contact Bearings (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Abstract
Description
Claims (1)
- 판상의 베이스 메탈(1)을 소망하는 사각판상으로 컷팅하여 양끝단을 내향 절곡하고 로울링하여 관체(2)형상으로 벤딩하고 양단을 용접하거나 관체를 바로 열처리하는 열처리 공정과, 소재의 기준단면과 내경 및 외경을 황삭하고 정삭가공하는 라이닝 전처리 공정과, 상기 공정이 끝난 소재를 탈지, 산세, 솔더링 및 티닝하여 화이트 메탈(3)을 내경에 원심주조하고 냉각하는 라이닝 공정과, 화이트 메탈(3)을 소망하는 두께로 연삭하는 내외경 황삭가공과 기준면 사상 및 폭가공 그리고 사각홈(4)따기 가공과, 오일홈(5)가공 등 각종 홈을 가공하여 두개로 분활하여 어퍼 베어링(가)과 로워 베어링(나)을 구성하는 다단계의 중삭공정과, 조인트면과 역체결 방지홈 및 내경을 정삭하는 다단계의 정삭공정과, 가공이 완료된 소재를 탈지하고 산세하여 납-주석 도금층 및 주석 도금층을 형성하는 표면 처리공정으로 이루어진 크로스 헤드 핀 베어링의 제조방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019990043045A KR100307506B1 (ko) | 1999-10-06 | 1999-10-06 | 크로스 헤드 핀 베어링의 제조방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019990043045A KR100307506B1 (ko) | 1999-10-06 | 1999-10-06 | 크로스 헤드 핀 베어링의 제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20000000248A true KR20000000248A (ko) | 2000-01-15 |
KR100307506B1 KR100307506B1 (ko) | 2001-10-29 |
Family
ID=19614190
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019990043045A KR100307506B1 (ko) | 1999-10-06 | 1999-10-06 | 크로스 헤드 핀 베어링의 제조방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100307506B1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100431281B1 (ko) * | 2001-08-22 | 2004-05-12 | 신독엔지니어링주식회사 | 환편기의 실린더 캠홀더 제조방법 |
KR100839183B1 (ko) * | 2008-03-17 | 2008-06-17 | 대동메탈공업(주) | 미분기 감속기용 스러스트 베어링의 제조 방법 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100936395B1 (ko) * | 2009-04-07 | 2010-01-12 | 주식회사 한스코 | 쉘 제조 방법 및 상기 방법에 의해 제조된 쉘을 포함하는 유막베어링 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0272220A (ja) * | 1988-09-02 | 1990-03-12 | Koyo Seiko Co Ltd | 二つ割り外輪の割り方法 |
JP2883073B1 (ja) * | 1998-03-31 | 1999-04-19 | 川崎重工業株式会社 | クロスヘッドピンの軸受け機構 |
-
1999
- 1999-10-06 KR KR1019990043045A patent/KR100307506B1/ko active IP Right Grant
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100431281B1 (ko) * | 2001-08-22 | 2004-05-12 | 신독엔지니어링주식회사 | 환편기의 실린더 캠홀더 제조방법 |
KR100839183B1 (ko) * | 2008-03-17 | 2008-06-17 | 대동메탈공업(주) | 미분기 감속기용 스러스트 베어링의 제조 방법 |
Also Published As
Publication number | Publication date |
---|---|
KR100307506B1 (ko) | 2001-10-29 |
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