KR20150088688A - 단조 및 2 단계 냉간 압출법을 포함함으로써 이중 치 패턴을 가진 기어를 제조하는 방법 - Google Patents

단조 및 2 단계 냉간 압출법을 포함함으로써 이중 치 패턴을 가진 기어를 제조하는 방법 Download PDF

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Publication number
KR20150088688A
KR20150088688A KR1020140028043A KR20140028043A KR20150088688A KR 20150088688 A KR20150088688 A KR 20150088688A KR 1020140028043 A KR1020140028043 A KR 1020140028043A KR 20140028043 A KR20140028043 A KR 20140028043A KR 20150088688 A KR20150088688 A KR 20150088688A
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KR
South Korea
Prior art keywords
gear
cold extrusion
tooth
gear section
tooth pattern
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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.)
Ceased
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KR1020140028043A
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English (en)
Korean (ko)
Inventor
문잘 니라즈
Original Assignee
쉬뱀 오토텍 리미티드
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Publication date
Application filed by 쉬뱀 오토텍 리미티드 filed Critical 쉬뱀 오토텍 리미티드
Publication of KR20150088688A publication Critical patent/KR20150088688A/ko
Ceased legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23F—MAKING GEARS OR TOOTHED RACKS
    • B23F15/00—Methods or machines for making gear wheels of special kinds not covered by groups B23F7/00 - B23F13/00
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/28—Making machine elements wheels; discs
    • B21K1/30—Making machine elements wheels; discs with gear-teeth
    • 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
    • Y10T29/49462—Gear making
    • Y10T29/49467—Gear shaping
    • Y10T29/49474—Die-press shaping

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Gears, Cams (AREA)
  • Gear Processing (AREA)
KR1020140028043A 2014-01-24 2014-03-11 단조 및 2 단계 냉간 압출법을 포함함으로써 이중 치 패턴을 가진 기어를 제조하는 방법 Ceased KR20150088688A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN219/DEL/2014 2014-01-24
IN219DE2014 IN2014DE00219A (https=) 2014-01-24 2014-01-24

Publications (1)

Publication Number Publication Date
KR20150088688A true KR20150088688A (ko) 2015-08-03

Family

ID=51176049

Family Applications (1)

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KR1020140028043A Ceased KR20150088688A (ko) 2014-01-24 2014-03-11 단조 및 2 단계 냉간 압출법을 포함함으로써 이중 치 패턴을 가진 기어를 제조하는 방법

Country Status (7)

Country Link
US (1) US20150209881A1 (https=)
EP (1) EP2898965A1 (https=)
JP (1) JP2015136736A (https=)
KR (1) KR20150088688A (https=)
CN (1) CN104801651A (https=)
IN (1) IN2014DE00219A (https=)
TW (1) TW201529272A (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109483187A (zh) * 2019-01-03 2019-03-19 盐城金刚星精密锻造有限公司 一种大规格弧齿锥齿轮近净成型工艺

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* Cited by examiner, † Cited by third party
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CN109967687B (zh) * 2019-03-28 2022-12-06 常州市爱伦机械有限公司 一种齿轮锻造废料回收再加工装置
NL2023814B1 (en) * 2019-09-11 2021-05-17 Vcst Ind Products Bvba Method for manufacturing a stepped gear made from one workpiece
CH716805B1 (de) * 2020-01-22 2021-05-31 Reishauer Ag Bearbeitung eines Werkstücks mit zwei Verzahnungen.
CN114042851B (zh) * 2021-11-10 2023-11-14 宁波固强机械有限公司 一种用于制造螺杆头的模具套件及螺杆头的制造方法
WO2024247037A1 (ja) * 2023-05-29 2024-12-05 株式会社ジェイテクト 歯車研削加工方法
CN116571819B (zh) * 2023-07-12 2023-12-08 陕西法士特齿轮有限责任公司 一种提高齿轮疲劳强度和胶合承载能力的加工方法
CN116922009A (zh) * 2023-07-27 2023-10-24 江苏太平洋精锻科技股份有限公司 一种耳形锁板零件的制造方法
CN117483634B (zh) * 2023-12-29 2024-03-01 常州日恒通用航空有限公司 一种齿轮制造用挤压成型设备
CN119281998B (zh) * 2024-11-12 2025-10-31 中国机械总院集团郑州机械研究所有限公司 一种全齿高超大模数直齿轮锻件及其成形装置

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JPS61296926A (ja) * 1985-06-25 1986-12-27 Tsubakimoto Chain Co 板金製２段歯付プ−リの製造方法
JPS6228040A (ja) * 1985-07-31 1987-02-06 Nissan Motor Co Ltd 歯車の押出成形方法
JPH0729171B2 (ja) * 1987-02-05 1995-04-05 株式会社横山製作所 ボス付歯形製品の製造方法
JP2632620B2 (ja) * 1992-01-14 1997-07-23 大岡技研株式会社 歯車製品
JP3622062B2 (ja) * 1995-10-19 2005-02-23 愛知機械工業株式会社 ギヤの製造方法
JP3108710B2 (ja) * 1997-12-26 2000-11-13 株式会社メタルアート 変速用歯車の製造方法
JP4783544B2 (ja) * 2003-02-28 2011-09-28 大岡技研株式会社 鍛造成形品および鍛造成形品の製造方法ならびに装置
JP3919682B2 (ja) * 2003-03-04 2007-05-30 株式会社日立製作所 車両の摩擦攪拌接合方法、その装置及び摩擦攪拌接合用構造部材
JPWO2007026756A1 (ja) * 2005-08-31 2009-03-12 アイシン・エィ・ダブリュ株式会社 環状部材の製造方法および脚付き環状部材
US7718116B2 (en) * 2006-03-24 2010-05-18 Gkn Sinter Metals, Inc. Forged carburized powder metal part and method
JP5080359B2 (ja) * 2008-05-29 2012-11-21 コンドーセイコー株式会社 中空歯形部品の製造方法
JP5520374B2 (ja) * 2010-06-21 2014-06-11 大岡技研株式会社 自由曲面歯車
DE102011110169B4 (de) * 2011-08-13 2022-10-13 Volkswagen Aktiengesellschaft Verfahren zur Herstellung eines Schaltrads für ein Schaltgetriebe

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109483187A (zh) * 2019-01-03 2019-03-19 盐城金刚星精密锻造有限公司 一种大规格弧齿锥齿轮近净成型工艺

Also Published As

Publication number Publication date
TW201529272A (zh) 2015-08-01
US20150209881A1 (en) 2015-07-30
CN104801651A (zh) 2015-07-29
JP2015136736A (ja) 2015-07-30
EP2898965A1 (en) 2015-07-29
IN2014DE00219A (https=) 2015-07-31

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