DE3866976D1 - Schmiedevorrichtung mit voellig geschlossenem gesenk. - Google Patents

Schmiedevorrichtung mit voellig geschlossenem gesenk.

Info

Publication number
DE3866976D1
DE3866976D1 DE8888110794T DE3866976T DE3866976D1 DE 3866976 D1 DE3866976 D1 DE 3866976D1 DE 8888110794 T DE8888110794 T DE 8888110794T DE 3866976 T DE3866976 T DE 3866976T DE 3866976 D1 DE3866976 D1 DE 3866976D1
Authority
DE
Germany
Prior art keywords
completely closed
forging device
closed die
die
forging
Prior art date
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.)
Revoked
Application number
DE8888110794T
Other languages
English (en)
Inventor
Nobuyuki Ishinaga
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Aida Engineering Ltd
Original Assignee
Aida Engineering Ltd
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
Family has litigation
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=DE3866976(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Aida Engineering Ltd filed Critical Aida Engineering Ltd
Application granted granted Critical
Publication of DE3866976D1 publication Critical patent/DE3866976D1/de
Anticipated expiration legal-status Critical
Revoked legal-status Critical Current

Links

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
DE8888110794T 1987-07-06 1988-07-06 Schmiedevorrichtung mit voellig geschlossenem gesenk. Revoked DE3866976D1 (de)

Applications Claiming Priority (2)

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

Publications (1)

Publication Number Publication Date
DE3866976D1 true DE3866976D1 (de) 1992-01-30

Family

ID=26446041

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888110794T Revoked DE3866976D1 (de) 1987-07-06 1988-07-06 Schmiedevorrichtung mit voellig geschlossenem gesenk.

Country Status (7)

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

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
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
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
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
CA2400540A1 (en) * 2000-02-09 2001-08-16 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
ATE299763T1 (de) * 2000-05-31 2005-08-15 Morphic Technologies Ab Verfahren, schlagmaschine sowie darin enthaltene ausrüstung
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
CN113022002A (zh) * 2021-04-08 2021-06-25 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
ES2029303T3 (es) 1992-08-01
EP0298456A3 (en) 1989-06-14
US4918970A (en) 1990-04-24
KR910006496B1 (ko) 1991-08-27
KR890001656A (ko) 1989-03-28
EP0298456A2 (de) 1989-01-11
JPH0685955B2 (ja) 1994-11-02
EP0298456B1 (de) 1991-12-18
CA1289390C (en) 1991-09-24
JPH01104436A (ja) 1989-04-21

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8331 Complete revocation