KR100491256B1 - 세탁기용 클러치커넥터 제조방법 - Google Patents
세탁기용 클러치커넥터 제조방법 Download PDFInfo
- Publication number
- KR100491256B1 KR100491256B1 KR10-2002-0066842A KR20020066842A KR100491256B1 KR 100491256 B1 KR100491256 B1 KR 100491256B1 KR 20020066842 A KR20020066842 A KR 20020066842A KR 100491256 B1 KR100491256 B1 KR 100491256B1
- Authority
- KR
- South Korea
- Prior art keywords
- clutch connector
- inner diameter
- washing machine
- manufacturing
- clutch
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/30—Driving arrangements
- D06F37/40—Driving arrangements for driving the receptacle and an agitator or impeller, e.g. alternatively
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/04—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass for both machining and other metal-working operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P9/00—Treating or finishing surfaces mechanically, with or without calibrating, primarily to resist wear or impact, e.g. smoothing or roughening turbine blades or bearings; Features of such surfaces not otherwise provided for, their treatment being unspecified
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F17/00—Washing machines having receptacles, stationary for washing purposes, wherein the washing action is effected solely by circulation or agitation of the washing liquid
- D06F17/06—Washing machines having receptacles, stationary for washing purposes, wherein the washing action is effected solely by circulation or agitation of the washing liquid by rotary impellers
- D06F17/08—Driving arrangements for the impeller
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F23/00—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry
- D06F23/04—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry and rotating or oscillating about a vertical axis
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Forging (AREA)
Abstract
Description
Claims (3)
- 삭제
- 클러치커넥터 완제품의 체적을 구하고 이 완제품과 상응하는 체적을 갖는 길이로 원형 봉을 절단하는 소재절단단계; 이 소재절단단계에서 절단된 원형 봉의 소재(m)를 다단계 단조기계를 이용하여 일괄적인 연속 냉간 성형가공으로 중간제품의 클러치커넥터를 얻는 성형단계로 이뤄지는 세탁기용 클러치커넥터 제조방법에 있어서,상기 성형단계의 일괄적인 연속 냉간 성형가공은 원형 봉의 소재(m) 양쪽끝단에 센터링을 성형하고 소재의 한쪽끝단에 내경(11a)과 사각형부(12)를 동시에 형성한 다음 다른 한쪽끝단엔 소정깊이로 내경(11b)을 성형하고 중간부분의 미성형부분을 피어싱하여 따내어 중간제품의 클러치커넥터를 얻음을 특징으로 하는 세탁기용 클러치커넥터 제조방법.
- 제2항에 있어서, 상기 소재절단단계이후에 절단된 원형 봉의 소재(m)를 피막용착성을 높여주고 불순물을 제거하기 위하여 쇼트 볼로 소정시간동안 쇼트 블라스팅 처리하는 쇼트 블라스팅 처리단계; 이 쇼트 블라스팅 처리단계후의 소재를 성형공정에서의 냉간 단조가 용이하게 수행될 수 있도록 하는 수산염 피막조에서 피막 처리하는 수산염 피막처리단계가 부가됨을 특징으로 하는 세탁기용 클러치커넥터 제조방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0066842A KR100491256B1 (ko) | 2002-10-31 | 2002-10-31 | 세탁기용 클러치커넥터 제조방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0066842A KR100491256B1 (ko) | 2002-10-31 | 2002-10-31 | 세탁기용 클러치커넥터 제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20040037987A KR20040037987A (ko) | 2004-05-08 |
KR100491256B1 true KR100491256B1 (ko) | 2005-05-25 |
Family
ID=37336246
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2002-0066842A KR100491256B1 (ko) | 2002-10-31 | 2002-10-31 | 세탁기용 클러치커넥터 제조방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100491256B1 (ko) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0679394A (ja) * | 1991-06-05 | 1994-03-22 | Maruzen Byora:Kk | 割溝付きスリーブの製造方法 |
JPH1099937A (ja) * | 1996-08-06 | 1998-04-21 | Nissan Motor Co Ltd | 歯車の成形方法および成形装置 |
KR20000023075A (ko) * | 1998-09-11 | 2000-04-25 | 사또미 유따까 | 금속 재료의 냉간 단조용으로 적당한 윤활 피막을형성하는 방법 |
KR20010025151A (ko) * | 2000-04-26 | 2001-04-06 | 이규용 | 자동차오토트랜스미션용 솔레노이드밸브의 코어성형방법 |
-
2002
- 2002-10-31 KR KR10-2002-0066842A patent/KR100491256B1/ko active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0679394A (ja) * | 1991-06-05 | 1994-03-22 | Maruzen Byora:Kk | 割溝付きスリーブの製造方法 |
JPH1099937A (ja) * | 1996-08-06 | 1998-04-21 | Nissan Motor Co Ltd | 歯車の成形方法および成形装置 |
KR20000023075A (ko) * | 1998-09-11 | 2000-04-25 | 사또미 유따까 | 금속 재료의 냉간 단조용으로 적당한 윤활 피막을형성하는 방법 |
KR20010025151A (ko) * | 2000-04-26 | 2001-04-06 | 이규용 | 자동차오토트랜스미션용 솔레노이드밸브의 코어성형방법 |
Also Published As
Publication number | Publication date |
---|---|
KR20040037987A (ko) | 2004-05-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103707017B (zh) | Cvt自动变速箱v型带轮轴精锻塑性成型工艺 | |
CN103934638B (zh) | 一种精密外花键管成形方法 | |
CN102248381A (zh) | 车床主轴的加工方法 | |
CN103447774A (zh) | 一种花键套加工工艺 | |
CN104209443B (zh) | 花键销轴冷镦装置及其生产工艺 | |
CN105252354A (zh) | 一种电缆导体表面打磨装置 | |
KR100491256B1 (ko) | 세탁기용 클러치커넥터 제조방법 | |
CN1337284A (zh) | 汽车变速箱结合齿齿坯制作工艺 | |
CN105014333A (zh) | 一种轧制成型复合螺旋翅片管制备装置及制备方法 | |
CN110369954B (zh) | 一种螺丝的制造工艺 | |
KR100672864B1 (ko) | 볼트제조방법 및 이에 사용되는 가공공구 | |
CN202640413U (zh) | 空心纸芯轴自动切割机 | |
KR20010003500A (ko) | 그라인더용 와셔의 제조방법 | |
KR20110032730A (ko) | 조향장치용 웜샤프트의 스플라인 제조방법 | |
CN102354580B (zh) | 一种利用熔铸后热旋锻技术制备铜包覆钢线材的方法 | |
CN203918355U (zh) | 一种轧制成型复合螺旋翅片管制备装置 | |
KR0138956B1 (ko) | 공작기계기구의 금형용 금속핀의 제조방법 | |
CN215280198U (zh) | 用于套丝机的自适应定位装置 | |
CN110977350B (zh) | 一种主臂安装轴外圆加工一次成型加工方法 | |
CN1046108A (zh) | 一种加工内螺纹管件的装置 | |
CN112453432B (zh) | 车用齿圈坯料套切方法 | |
CN101640126A (zh) | 汽车发动机磁力开关静铁芯的制作方法 | |
KR20010093401A (ko) | 링기어의 제조방법 | |
KR100437090B1 (ko) | 더블풀리의 제조방법 | |
CN107627076A (zh) | 一种摆线液压马达整体式定子加工工艺 |
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: 20130510 Year of fee payment: 9 |
|
FPAY | Annual fee payment |
Payment date: 20140512 Year of fee payment: 10 |
|
FPAY | Annual fee payment |
Payment date: 20150506 Year of fee payment: 11 |
|
FPAY | Annual fee payment |
Payment date: 20160511 Year of fee payment: 12 |
|
FPAY | Annual fee payment |
Payment date: 20170518 Year of fee payment: 13 |
|
FPAY | Annual fee payment |
Payment date: 20180516 Year of fee payment: 14 |
|
FPAY | Annual fee payment |
Payment date: 20190515 Year of fee payment: 15 |