DE69811594T2 - Drahtziehmatrize - Google Patents

Drahtziehmatrize

Info

Publication number
DE69811594T2
DE69811594T2 DE69811594T DE69811594T DE69811594T2 DE 69811594 T2 DE69811594 T2 DE 69811594T2 DE 69811594 T DE69811594 T DE 69811594T DE 69811594 T DE69811594 T DE 69811594T DE 69811594 T2 DE69811594 T2 DE 69811594T2
Authority
DE
Germany
Prior art keywords
wire drawing
wire
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.)
Expired - Fee Related
Application number
DE69811594T
Other languages
English (en)
Other versions
DE69811594D1 (de
Inventor
Erik Oddmund Einset
David Mark Johnson
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.)
Diamond Innovations Inc
Original Assignee
General Electric Co
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
Application filed by General Electric Co filed Critical General Electric Co
Publication of DE69811594D1 publication Critical patent/DE69811594D1/de
Application granted granted Critical
Publication of DE69811594T2 publication Critical patent/DE69811594T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • B21C3/00—Profiling tools for metal drawing; Combinations of dies and mandrels
    • B21C3/02—Dies; Selection of material therefor; Cleaning thereof
    • B21C3/04—Dies; Selection of material therefor; Cleaning thereof with non-adjustable section
    • 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
    • B21C3/00—Profiling tools for metal drawing; Combinations of dies and mandrels
    • B21C3/02—Dies; Selection of material therefor; Cleaning thereof
    • B21C3/025—Dies; Selection of material therefor; Cleaning thereof comprising diamond parts
DE69811594T 1997-10-14 1998-10-09 Drahtziehmatrize Expired - Fee Related DE69811594T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/950,004 US5957005A (en) 1997-10-14 1997-10-14 Wire drawing die with non-cylindrical interface configuration for reducing stresses

Publications (2)

Publication Number Publication Date
DE69811594D1 DE69811594D1 (de) 2003-04-03
DE69811594T2 true DE69811594T2 (de) 2003-12-18

Family

ID=25489822

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69811594T Expired - Fee Related DE69811594T2 (de) 1997-10-14 1998-10-09 Drahtziehmatrize

Country Status (6)

Country Link
US (2) US5957005A (de)
EP (1) EP0909595B1 (de)
JP (1) JPH11314112A (de)
KR (1) KR19990037058A (de)
DE (1) DE69811594T2 (de)
ZA (1) ZA988890B (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5957005A (en) * 1997-10-14 1999-09-28 General Electric Company Wire drawing die with non-cylindrical interface configuration for reducing stresses
US6304590B1 (en) * 2000-07-11 2001-10-16 Consarc Corporation Formation of metal wire
CN1309494C (zh) * 2002-05-31 2007-04-11 住友电气工业株式会社 金刚石烧结体拉拔模用材料及金刚石烧结体拉拔模
US7469569B2 (en) * 2003-12-10 2008-12-30 Diamond Innovations, Inc. Wire drawing die and method of making
US7540181B1 (en) 2006-10-13 2009-06-02 Us Synthetic Corporation Wire-drawing die assembly
US8028771B2 (en) 2007-02-06 2011-10-04 Smith International, Inc. Polycrystalline diamond constructions having improved thermal stability
US7942219B2 (en) 2007-03-21 2011-05-17 Smith International, Inc. Polycrystalline diamond constructions having improved thermal stability
US9297211B2 (en) 2007-12-17 2016-03-29 Smith International, Inc. Polycrystalline diamond construction with controlled gradient metal content
GB2473995B (en) * 2008-07-17 2013-01-09 Smith International Methods of forming polycrystalline diamond cutters
US8512023B2 (en) 2011-01-12 2013-08-20 Us Synthetic Corporation Injection mold assembly including an injection mold cavity at least partially defined by a polycrystalline diamond material
US8702412B2 (en) 2011-01-12 2014-04-22 Us Synthetic Corporation Superhard components for injection molds
CN102847739A (zh) * 2012-09-12 2013-01-02 苏州晨新轮胎有限公司 一种拉丝模具
CN104001746B (zh) * 2014-06-17 2016-08-17 安徽振兴拉丝模有限公司 一种钛合金镀锡拉丝模及其制备方法
CN104438401A (zh) * 2014-12-17 2015-03-25 中利科技集团（辽宁）有限公司 一种异型拉丝模具
EP3369492B1 (de) * 2015-10-30 2020-09-02 Sumitomo Electric Industries, Ltd. Verschleissfestes werkzeug
EP3536414B1 (de) * 2016-12-26 2023-02-01 A.L.M.T. Corp. Atypisch geformte diamantmatrize
KR102108082B1 (ko) 2018-11-22 2020-05-07 (주)우신스틸 다단형 인발다이
CN111545587A (zh) * 2020-05-14 2020-08-18 南京雄豹精密机械有限公司 折弯机下模的加工方法
KR102373109B1 (ko) * 2021-02-25 2022-03-11 (주)고려기업 고광택 스테인리스 와이어 제조방법 및 그 제조장치

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US354991A (en) * 1886-12-28 Wire-drawing device
US1395217A (en) * 1920-12-18 1921-10-25 Begot Louis Hippolyte Edmond Cascade extrusion-die for cold or hot spinning of metals
US2941241A (en) * 1955-02-14 1960-06-21 Gen Electric High temperature high pressure apparatus
US2947611A (en) * 1958-01-06 1960-08-02 Gen Electric Diamond synthesis
US2941248A (en) * 1958-01-06 1960-06-21 Gen Electric High temperature high pressure apparatus
US3136615A (en) * 1960-10-03 1964-06-09 Gen Electric Compact of abrasive crystalline material with boron carbide bonding medium
US3142746A (en) * 1961-07-28 1964-07-28 Smith Corp A O Consumable electrode arc welding apparatus
US3233988A (en) * 1964-05-19 1966-02-08 Gen Electric Cubic boron nitride compact and method for its production
DE1452389A1 (de) * 1965-08-02 1968-11-28 Mannesmann Ag Matrize zum Strangpressen von Metallen
US3381428A (en) * 1967-08-22 1968-05-07 Unitized Mfg Ltd Exposed lock log joining system
US3850591A (en) * 1970-01-02 1974-11-26 Gen Electric Process for preparation of high pressure apparatus reaction vessel construction
US3609818A (en) * 1970-01-02 1971-10-05 Gen Electric Reaction vessel for high pressure apparatus
US3831428A (en) * 1973-03-26 1974-08-27 Gen Electric Composite wire drawing die
US3852078A (en) * 1970-12-24 1974-12-03 M Wakatsuki Mass of polycrystalline cubic system boron nitride and composites of polycrystalline cubic system boron nitride and other hard materials, and processes for manufacturing the same
US3743489A (en) * 1971-07-01 1973-07-03 Gen Electric Abrasive bodies of finely-divided cubic boron nitride crystals
US3767371A (en) * 1971-07-01 1973-10-23 Gen Electric Cubic boron nitride/sintered carbide abrasive bodies
US3745623A (en) * 1971-12-27 1973-07-17 Gen Electric Diamond tools for machining
US3928219A (en) * 1973-08-24 1975-12-23 Cooper Edwin Inc Lubricating oil compositions of improved rust inhibition
IE42084B1 (en) * 1974-09-18 1980-06-04 De Beers Ind Diamond Abrasive bodies
US4038858A (en) * 1974-11-15 1977-08-02 Rose M. DeZuba Ceramic die and method of using same
US4016736A (en) * 1975-06-25 1977-04-12 General Electric Company Lubricant packed wire drawing dies
US4055073A (en) * 1976-09-16 1977-10-25 Sigma Lutin, Narodni Podnik Drawing die for elongated twist bodies
US4188194A (en) * 1976-10-29 1980-02-12 General Electric Company Direct conversion process for making cubic boron nitride from pyrolytic boron nitride
US4144739A (en) * 1977-10-13 1979-03-20 Fort Wayne Wire Die, Inc. Wire drawing die and method of making the same
US4129052A (en) * 1977-10-13 1978-12-12 Fort Wayne Wire Die, Inc. Wire drawing die and method of making the same
AU529416B2 (en) * 1978-07-04 1983-06-09 Sumitomo Electric Industries, Ltd. Diamond compact for a wire drawing die
US4303442A (en) * 1978-08-26 1981-12-01 Sumitomo Electric Industries, Ltd. Diamond sintered body and the method for producing the same
FR2449650A1 (fr) * 1979-02-26 1980-09-19 Rhone Poulenc Ind Procede de preparation d'alumine au moins partiellement sous forme de boehmite ultra-fine
US4289503A (en) * 1979-06-11 1981-09-15 General Electric Company Polycrystalline cubic boron nitride abrasive and process for preparing same in the absence of catalyst
US4260397A (en) * 1979-08-23 1981-04-07 General Electric Company Method for preparing diamond compacts containing single crystal diamond
US4403015A (en) * 1979-10-06 1983-09-06 Sumitomo Electric Industries, Ltd. Compound sintered compact for use in a tool and the method for producing the same
JPS5856018B2 (ja) * 1979-11-30 1983-12-13 日本油脂株式会社 切削工具用高密度相窒化硼素複合焼結体およびその製造方法
DE3001261A1 (de) * 1980-01-15 1981-07-30 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München Fassung fuer einen diamantziehstein
US4534934A (en) * 1980-02-29 1985-08-13 General Electric Company Axial sweep-through process for preparing diamond wire die compacts
JPS5747771A (en) * 1980-09-06 1982-03-18 Sumitomo Electric Industries Sintered body for linedrawing dice and manufacture
DE3332119T1 (de) * 1982-02-05 1984-03-22 Ogura Jewel Industry Co., Ltd., Tokyo Führungshalter für elektro-erosive Bearbeitungsvorrichtungen mit Drahtelektrode
ATE21683T1 (de) 1982-09-16 1986-09-15 De Beers Ind Diamond Bornitrid enthaltende verschleissfeste koerper.
US4567793A (en) * 1983-08-19 1986-02-04 Fort Wayne Wire Die, Inc. Method for making a nib for a drawing die
DE3477207D1 (en) * 1984-11-21 1989-04-20 Sumitomo Electric Industries High hardness sintered compact and process for producing the same
IE57439B1 (en) * 1985-04-09 1992-09-09 De Beers Ind Diamond Wire drawing die
FR2582547B1 (fr) * 1985-05-31 1988-12-02 Commissariat Energie Atomique Filiere pour filage a chaud
US4797326A (en) * 1986-01-14 1989-01-10 The General Electric Company Supported polycrystalline compacts
US4673414A (en) * 1986-01-29 1987-06-16 General Electric Company Re-sintered boron-rich polycrystalline cubic boron nitride and method for making same
US4954139A (en) * 1989-03-31 1990-09-04 The General Electric Company Method for producing polycrystalline compact tool blanks with flat carbide support/diamond or CBN interfaces
AU628549B2 (en) * 1989-05-12 1992-09-17 De Beers Industrial Diamond Division (Proprietary) Limited Wire drawing die
JPH038517A (ja) * 1989-06-02 1991-01-16 Kobe Steel Ltd 線引用ダイス
GB9100631D0 (en) * 1991-01-11 1991-02-27 De Beers Ind Diamond Wire drawing dies
US5660075A (en) * 1995-03-28 1997-08-26 General Electric Company Wire drawing die having improved physical properties
US5634370A (en) * 1995-07-07 1997-06-03 General Electric Company Composite diamond wire die
US5636545A (en) * 1995-07-07 1997-06-10 General Electric Company Composite diamond wire die
US5957005A (en) * 1997-10-14 1999-09-28 General Electric Company Wire drawing die with non-cylindrical interface configuration for reducing stresses

Also Published As

Publication number Publication date
EP0909595B1 (de) 2003-02-26
KR19990037058A (ko) 1999-05-25
US6314836B1 (en) 2001-11-13
US5957005A (en) 1999-09-28
EP0909595A3 (de) 2000-01-05
JPH11314112A (ja) 1999-11-16
ZA988890B (en) 1999-06-28
DE69811594D1 (de) 2003-04-03
EP0909595A2 (de) 1999-04-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: DIAMOND INNOVATIONS, INC. (N.D.GES.D. STAATES DELA

8328 Change in the person/name/address of the agent

Representative=s name: ROEGER UND KOLLEGEN, 73728 ESSLINGEN

8339 Ceased/non-payment of the annual fee