KR890001656A - 폐색(閉塞) 단조장치 - Google Patents

폐색(閉塞) 단조장치 Download PDF

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Publication number
KR890001656A
KR890001656A KR1019880008352A KR880008352A KR890001656A KR 890001656 A KR890001656 A KR 890001656A KR 1019880008352 A KR1019880008352 A KR 1019880008352A KR 880008352 A KR880008352 A KR 880008352A KR 890001656 A KR890001656 A KR 890001656A
Authority
KR
South Korea
Prior art keywords
slide
die
synchronization
forging device
moving
Prior art date
Application number
KR1019880008352A
Other languages
English (en)
Other versions
KR910006496B1 (ko
Inventor
노부유끼 이시나가
Original Assignee
아이다 게이노스께
아이다 엔지니아링구 가부시끼가이샤
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
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26446041&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR890001656(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 아이다 게이노스께, 아이다 엔지니아링구 가부시끼가이샤 filed Critical 아이다 게이노스께
Publication of KR890001656A publication Critical patent/KR890001656A/ko
Application granted granted Critical
Publication of KR910006496B1 publication Critical patent/KR910006496B1/ko

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J9/00—Forging presses
    • B21J9/02—Special design or construction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
    • B21J5/02—Die forging; Trimming by making use of special dies ; Punching during forging
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J13/00—Details of machines for forging, pressing, or hammering
    • B21J13/02—Dies or mountings therefor
    • 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
    • B21K1/76—Making machine elements elements not mentioned in one of the preceding groups
    • B21K1/762—Coupling members for conveying mechanical motion, e.g. universal joints
    • 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
    • B21K1/76—Making machine elements elements not mentioned in one of the preceding groups
    • B21K1/762—Coupling members for conveying mechanical motion, e.g. universal joints
    • B21K1/763—Inner elements of coupling members
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
    • F16D3/20—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members
    • F16D3/202—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members one coupling part having radially projecting pins, e.g. tripod joints
    • F16D3/205—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members one coupling part having radially projecting pins, e.g. tripod joints the pins extending radially outwardly from the coupling part
    • F16D3/2055—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members one coupling part having radially projecting pins, e.g. tripod joints the pins extending radially outwardly from the coupling part having three pins, i.e. true tripod joints

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)

Abstract

내용 없음

Description

폐색(閉塞) 단조장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는, 본 발명의 폐색 단조장치의 1실시예를 나타낸 종단면도.
제2도는, 제1도의 아래쪽 패드의 평면도.
제3도는, 제2도의 아래쪽 패드의 A방향에서 본 정면도.

Claims (2)

  1. 슬라이드와 볼스타와의 사이에 위, 아래 방향으로 대향하여 배치되는 위쪽 다이 및 아래쪽 다이와, 상기 슬라이드 또는 이 슬라이드의 아래 끝단에 배치되는 위쪽 다이세트 플레이트에 배치되어 상기 위쪽 다이를 위쪽으로 향하여 힘을 가하는 위족 실린더 기구와, 상기 볼스타 또는 이 볼스타의 위 끝단에 배치되는 아래 다이세트 플레이트에 배치되어 상기 아래쪽 다이를 위쪽으로 향하여 힘을 가하는 아래쪽 실린더 기구와, 상기 위쪽 다이에 삽입되어 상기 슬라이드의 동작에 동기하여 이동하는 아래쪽 펀치와, 상기 아래쪽 다이에 삽입되어 상기 볼스타에 의하여 지지되는 아래쪽 펀치와, 상기 위쪽 다이 및 아래쪽 다이를 아래쪽 펀치에 향하여 상기 슬라이드의 이동속도 보다 느린 속도로써 이동시키어 양쪽 펀치를 각각 다이에 돌입 작동시키는 캠기구와를 형성한 폐색 단조장치에 있어서, 상기 캠기구(176)를 상기 슬라이드(143)의 이동에 동기하여 아래쪽으로 이동되는 푸쉬핀(185)의 아래 끝단에 의하여 작동하도록 구성함과 동시에, 상기 푸쉬핀(185)의 위 끝단을, 상기 슬라이드(143)의 이동에 동기하여 이동하는 실린더(187)의 피스턴(186a)에 직접 또는 간접적으로 닿게 한 것을 특징으로 하는 폐색 단조장치.
  2. 제1항에 있어서, 슬라이드(143)의 이동에 동기하여 이동하는 실린더(187)는 여러개 배치되어 있고, 그의 위 끝단면의 위치를 위치 조정기구에 의하여 동시에 조정할 수 있게 되어 있는 것을 특징으로 하는 폐색단조장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019880008352A 1987-07-06 1988-07-06 폐색(閉塞) 단조 장치 KR910006496B1 (ko)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP62-168317 1987-07-06
JP87-168317 1987-07-06
JP16831787 1987-07-06
JP88-105811 1988-04-28
JP63105811A JPH0685955B2 (ja) 1987-07-06 1988-04-28 閉塞鍛造装置
JP63-105811 1988-04-28

Publications (2)

Publication Number Publication Date
KR890001656A true KR890001656A (ko) 1989-03-28
KR910006496B1 KR910006496B1 (ko) 1991-08-27

Family

ID=26446041

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880008352A KR910006496B1 (ko) 1987-07-06 1988-07-06 폐색(閉塞) 단조 장치

Country Status (7)

Country Link
US (1) US4918970A (ko)
EP (1) EP0298456B1 (ko)
JP (1) JPH0685955B2 (ko)
KR (1) KR910006496B1 (ko)
CA (1) CA1289390C (ko)
DE (1) DE3866976D1 (ko)
ES (1) ES2029303T3 (ko)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5195349A (en) * 1990-02-09 1993-03-23 Aida Engineering Ltd. Forming machine and process for forming material therewith
JP3160619B2 (ja) * 1997-05-23 2001-04-25 大蔵省造幣局長 ヘリカルギザを有するメダルまたは貨幣の製造方法および装置
US7047786B2 (en) 1998-03-17 2006-05-23 Stresswave, Inc. Method and apparatus for improving the fatigue life of components and structures
US6711928B1 (en) 1998-03-17 2004-03-30 Stresswave, Inc. Method and apparatus for producing beneficial stresses around apertures, and improved fatigue life products made by the method
US6615636B2 (en) 1998-03-17 2003-09-09 Stresswave, Inc. Method and apparatus for improving the fatigue life of components and structures using the stresswave process
US6122952A (en) * 1998-04-09 2000-09-26 Hutchinson Technology Incorporated Multiple actuation press for metal working and method of metal forming
KR100597378B1 (ko) * 1998-12-14 2006-07-06 가부시키가이샤 고슈 폐쇄단조장치
DE19962607B4 (de) * 1999-12-23 2007-08-02 Schuler Pressen Gmbh & Co. Kg Werkzeugkassette mit federnder Matrize
US6742376B2 (en) * 2000-02-09 2004-06-01 Stresswave, Inc. Method and apparatus for manufacturing structures with improved fatigue life
US6698267B1 (en) * 2000-04-28 2004-03-02 Morphic Technologies Aktiebolag Method and impact machine for forming a body
AU2001255120A1 (en) * 2000-05-31 2001-12-24 Morphic Technologies Aktiebolag (Publ) Method, impact machine, and equipment included in an impact machine
DE10049239C2 (de) * 2000-09-28 2002-08-01 Gkn Loebro Gmbh Verfahren und Vorrichtung zur Formgebung eines Tripodesterns
US7853454B2 (en) * 2004-12-02 2010-12-14 Laminate Products, Inc. Method of producing a paint film part
DE102006020861B4 (de) * 2006-05-04 2010-08-26 Gesenkschmiede Schneider Gmbh Einstufiges Schmiedeverfahren und Vorrichtung zur Herstellung von buchsenartigen Schmiedeteilen
JP4869968B2 (ja) * 2007-02-02 2012-02-08 Ｎｔｎ株式会社 閉塞鍛造金型及び鍛造方法
JP2010142869A (ja) 2008-12-22 2010-07-01 Ntn Corp 鍛造方法、鍛造品成形装置、及びトリポード型等速自在継手
JP5324284B2 (ja) 2009-03-27 2013-10-23 本田技研工業株式会社 クランクシャフトの製造装置および製造方法
CN113070436B (zh) * 2021-03-15 2023-02-24 江苏孚杰高端装备制造(集团)股份有限公司 一种大型套筒成型模具及其复合挤压成型工艺
CN113022002B (zh) * 2021-04-08 2024-06-14 南通锻压设备如皋有限公司 一种板框缠绕组合式钛电极压块成型装备
CN116511456B (zh) * 2023-04-28 2024-04-16 重庆顺多利机车有限责任公司 液态模锻机

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1979931A (en) * 1932-03-04 1934-11-06 Beche Hans Swaging hammer
US4463590A (en) * 1982-02-25 1984-08-07 The Harris-Thomas Drop Forge Company Forging method
JPS59229298A (ja) * 1983-05-25 1984-12-22 Komatsu Ltd プレス機械の金型装置

Also Published As

Publication number Publication date
EP0298456A3 (en) 1989-06-14
DE3866976D1 (de) 1992-01-30
ES2029303T3 (es) 1992-08-01
JPH0685955B2 (ja) 1994-11-02
KR910006496B1 (ko) 1991-08-27
EP0298456A2 (en) 1989-01-11
EP0298456B1 (en) 1991-12-18
US4918970A (en) 1990-04-24
JPH01104436A (ja) 1989-04-21
CA1289390C (en) 1991-09-24

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