BR8207752A - Aparelho e processo para extrusao acionada por friccao continua - Google Patents

Aparelho e processo para extrusao acionada por friccao continua

Info

Publication number
BR8207752A
BR8207752A BR8207752A BR8207752A BR8207752A BR 8207752 A BR8207752 A BR 8207752A BR 8207752 A BR8207752 A BR 8207752A BR 8207752 A BR8207752 A BR 8207752A BR 8207752 A BR8207752 A BR 8207752A
Authority
BR
Brazil
Prior art keywords
continuous friction
friction extrusion
extrusion
continuous
friction
Prior art date
Application number
BR8207752A
Other languages
English (en)
Portuguese (pt)
Inventor
Norman Reginald Fairey
Original Assignee
Bicc Plc
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 Bicc Plc filed Critical Bicc Plc
Publication of BR8207752A publication Critical patent/BR8207752A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00—Extruding metal; Impact extrusion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C25/00—Profiling tools for metal extruding
    • B21C25/02—Dies
    • B21C25/025—Selection of materials therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/005—Continuous extrusion starting from solid state material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Of Metal (AREA)
  • Forging (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
BR8207752A 1981-07-24 1982-07-22 Aparelho e processo para extrusao acionada por friccao continua BR8207752A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8122927 1981-07-24
PCT/GB1982/000220 WO1983000299A1 (en) 1981-07-24 1982-07-22 Friction-actuated extrusion

Publications (1)

Publication Number Publication Date
BR8207752A true BR8207752A (pt) 1983-05-31

Family

ID=10523483

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8207752A BR8207752A (pt) 1981-07-24 1982-07-22 Aparelho e processo para extrusao acionada por friccao continua

Country Status (26)

Country Link
US (1) US4468945A (OSRAM)
EP (1) EP0073101B1 (OSRAM)
JP (1) JPS5825812A (OSRAM)
KR (1) KR840000292A (OSRAM)
AR (1) AR231807A1 (OSRAM)
AT (1) ATE11237T1 (OSRAM)
AU (1) AU548964B2 (OSRAM)
BR (1) BR8207752A (OSRAM)
CA (1) CA1195289A (OSRAM)
DD (1) DD202635A5 (OSRAM)
DE (1) DE3261955D1 (OSRAM)
DK (1) DK155506C (OSRAM)
ES (1) ES8400265A1 (OSRAM)
HK (1) HK26685A (OSRAM)
IE (1) IE53043B1 (OSRAM)
IL (1) IL66356A (OSRAM)
IN (1) IN158974B (OSRAM)
MW (1) MW2982A1 (OSRAM)
NZ (1) NZ201362A (OSRAM)
OA (1) OA07370A (OSRAM)
PH (1) PH19790A (OSRAM)
PT (1) PT75296B (OSRAM)
SG (1) SG3485G (OSRAM)
WO (1) WO1983000299A1 (OSRAM)
ZA (1) ZA825151B (OSRAM)
ZW (1) ZW14682A1 (OSRAM)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2134428B (en) * 1983-02-03 1987-06-17 Metal Box Plc Continuous extrusion of metals
GB8317072D0 (en) * 1983-06-23 1983-07-27 Bicc Plc Extrusion machinery
JPS60151610U (ja) * 1984-03-22 1985-10-08 住友重機械工業株式会社 回転ホイ−ル式連続金属押出装置におけるアバツトメント
JPS6363526A (ja) * 1986-09-05 1988-03-19 Hitachi Metals Ltd 熱間押出用工具
JP2941825B2 (ja) * 1988-12-01 1999-08-30 カンタール・アクチボラグ 鉄−クロム−アルミニウム型合金の放熱管及びその製造方法
US4953382A (en) * 1989-12-08 1990-09-04 Olin Corporation Extrusion of strip material
US5015438A (en) * 1990-01-02 1991-05-14 Olin Corporation Extrusion of metals
US5015439A (en) * 1990-01-02 1991-05-14 Olin Corporation Extrusion of metals
FI111135B (fi) * 1999-05-21 2003-06-13 Outokumpu Oy Laite metallikappaleiden valmistamiseksi
KR100341828B1 (ko) * 2000-05-06 2002-06-26 박호군 표면 박피가 가능한 전단변형장치
US20020139458A1 (en) * 2000-06-30 2002-10-03 General Electric Company Heat treatment of rene 95 die inserts
GB2369042B (en) * 2000-11-16 2004-06-16 Rolls Royce Plc A hot forming die and a method of cleaning a hot forming die
CN103128103B (zh) * 2013-03-13 2016-01-20 无锡市益鸣科技有限公司 一种线材挤压轮
JP6634674B2 (ja) * 2014-02-28 2020-01-22 大同特殊鋼株式会社 自動車用ターボチャージャのタービンホイール及びその製造方法
GB201421818D0 (en) * 2014-12-08 2015-01-21 Univ Sheffield Manufacture of metal articles
CN105499294B (zh) * 2016-01-12 2017-05-10 江苏隆达超合金航材股份有限公司 镍基合金管的挤压生产工艺
CN106269948B (zh) * 2016-08-18 2018-07-06 太原科技大学 大口径厚壁管热挤压凹模锥角及铸坯尺寸确定方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE917485C (de) * 1944-03-10 1954-09-06 Mannesmann Ag Matrize fuer Strangpressen
CA967403A (en) * 1971-02-23 1975-05-13 International Nickel Company Of Canada Nickel alloy with good stress rupture strength
GB1370894A (en) * 1971-03-12 1974-10-16 Atomic Energy Authority Uk Extrusion
JPS5268844A (en) * 1975-12-06 1977-06-08 Kanto Special Steel Works Ltd Tool for hot extrusion
SE7603002L (sv) * 1976-03-04 1977-09-05 Asea Ab Metod for plastisk bearbetning vid hogt omgivningstryck och utrustning for genomforande av metoden
JPS5456924A (en) * 1977-10-15 1979-05-08 Kobe Steel Ltd Method of preventing baking in hot extrusion
IN155321B (OSRAM) * 1980-02-19 1985-01-19 British Insulated Callenders

Also Published As

Publication number Publication date
AU8621282A (en) 1983-01-27
ATE11237T1 (de) 1985-02-15
PT75296B (fr) 1984-07-30
MW2982A1 (en) 1983-12-14
ZW14682A1 (en) 1983-01-12
DK26383D0 (da) 1983-01-24
EP0073101A1 (en) 1983-03-02
PH19790A (en) 1986-07-02
OA07370A (fr) 1984-08-31
ES514281A0 (es) 1983-10-16
WO1983000299A1 (en) 1983-02-03
ES8400265A1 (es) 1983-10-16
AU548964B2 (en) 1986-01-09
IE821780L (en) 1983-01-24
PT75296A (fr) 1982-08-01
KR840000292A (ko) 1984-02-18
AR231807A1 (es) 1985-03-29
JPS5825812A (ja) 1983-02-16
DD202635A5 (de) 1983-09-28
NZ201362A (en) 1985-07-31
IN158974B (OSRAM) 1987-02-28
CA1195289A (en) 1985-10-15
DK155506C (da) 1989-10-23
ZA825151B (en) 1983-05-25
IE53043B1 (en) 1988-05-11
IL66356A0 (en) 1982-11-30
SG3485G (en) 1985-06-14
EP0073101B1 (en) 1985-01-16
DE3261955D1 (en) 1985-02-28
IL66356A (en) 1985-08-30
HK26685A (en) 1985-04-12
DK26383A (da) 1983-02-03
US4468945A (en) 1984-09-04
DK155506B (da) 1989-04-17

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