DK106834C - Fremgangsmåde til fremstilling af et kobberrør. - Google Patents

Fremgangsmåde til fremstilling af et kobberrør.

Info

Publication number
DK106834C
DK106834C DK108462AA DK108462A DK106834C DK 106834 C DK106834 C DK 106834C DK 108462A A DK108462A A DK 108462AA DK 108462 A DK108462 A DK 108462A DK 106834 C DK106834 C DK 106834C
Authority
DK
Denmark
Prior art keywords
manufacturing
copper pipe
copper
pipe
Prior art date
Application number
DK108462AA
Other languages
English (en)
Original Assignee
Bliss E W 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 Bliss E W Co filed Critical Bliss E W Co
Application granted granted Critical
Publication of DK106834C publication Critical patent/DK106834C/da

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/20—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces by extruding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/10—Metallic powder containing lubricating or binding agents; Metallic powder containing organic material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B22F5/10—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of articles with cavities or holes, not otherwise provided for in the preceding subgroups
    • B22F5/106—Tube or ring forms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/02—Compacting only
    • B22F2003/023—Lubricant mixed with the metal powder
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12014—All metal or with adjacent metals having metal particles

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Powder Metallurgy (AREA)
  • Lubricants (AREA)
  • Battery Electrode And Active Subsutance (AREA)
DK108462AA 1961-03-09 1962-03-08 Fremgangsmåde til fremstilling af et kobberrør. DK106834C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US94487A US3293006A (en) 1961-03-09 1961-03-09 Powdered copper metal part and method of manufacture thereof

Publications (1)

Publication Number Publication Date
DK106834C true DK106834C (da) 1967-03-20

Family

ID=22245457

Family Applications (1)

Application Number Title Priority Date Filing Date
DK108462AA DK106834C (da) 1961-03-09 1962-03-08 Fremgangsmåde til fremstilling af et kobberrør.

Country Status (4)

Country Link
US (1) US3293006A (da)
DE (1) DE1288253B (da)
DK (1) DK106834C (da)
GB (2) GB1005179A (da)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3445625A (en) * 1964-09-03 1969-05-20 Varian Associates Method for making porous low density metal member from powdered metal
US3368881A (en) * 1965-04-12 1968-02-13 Nuclear Metals Division Of Tex Titanium bi-alloy composites and manufacture thereof
GB1172813A (en) * 1966-07-19 1969-12-03 British Insulated Callenders Process for the Production of Copper Bodies of High Mechanical Strength and High Electrical Conductivity.
US3436802A (en) * 1967-11-14 1969-04-08 Magnetics Inc Powder metallurgy
US3765866A (en) * 1968-09-09 1973-10-16 Contemporary Res Inc Production of copper and copper oxide powder for powder metallurgy
US3757410A (en) * 1971-01-27 1973-09-11 Treadwell Corp Method and apparatus for extruding metal powder to produce a continuous rod
US3996047A (en) * 1974-03-07 1976-12-07 Airco, Inc. Method and mold for producing round rods by powder metallurgy
JP3774625B2 (ja) * 2000-10-30 2006-05-17 株式会社日立製作所 焼結部材の鍛造方法
TW200804697A (en) * 2006-07-04 2008-01-16 Yun-Ru Chen A self-lubricating bearing and manufacturing method thereof
CN105382262A (zh) * 2015-11-04 2016-03-09 深圳艾利门特科技有限公司 一种带内沟槽的导热铜管的制造方法
CN105880609B (zh) * 2016-04-11 2018-06-26 哈尔滨建成集团有限公司 一种发动机喷管的成型工艺方法及成型模具

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE593621C (de) * 1934-02-28 Robert Bosch Akt Ges Verfahren zum Formen von Huelsen
US1703864A (en) * 1926-07-22 1929-03-05 Craig R Arnold Method of producing compositions containing mineral aggregates
US1660280A (en) * 1926-08-10 1928-02-21 Pennsylvania Gypsum Company Process for the production of porous building material
CH169762A (de) * 1932-01-13 1934-06-15 Esser Heinrich Verfahren zur Herstellung von eisernen Gegenständen unter Benutzung von Eisenschwamm.
CH197352A (de) * 1937-03-22 1938-04-30 Aurel Korek Verfahren zur Herstellung von gesinterten Hartmetallegierungen.
DE923469C (de) * 1941-09-14 1955-02-14 Ver Deutsche Metallwerke Ag Strangpressverfahren fuer Metallpulver
US2358667A (en) * 1941-12-03 1944-09-19 Stern Max Method for the production of shaped articles such as tubes, rods, and profiles from magnesium and magnesium alloy scrap
US2391752A (en) * 1942-05-30 1945-12-25 Stern Max Method for treating aluminum or aluminum alloy scrap
DE803972C (de) * 1948-10-02 1951-04-12 Fried Krupp Widiafabrik Verfahren zur Herstellung von Formkoerpern aus Metallpulvern
US2842836A (en) * 1954-12-23 1958-07-15 Johannes N Hiensch Moldable body, shaped metal article and method of making the same
US2839819A (en) * 1957-07-12 1958-06-24 Westinghouse Electric Corp Weldable sintered molybdenum
US3009809A (en) * 1959-02-27 1961-11-21 Jr Joseph Neri Sintering of iron-aluminum base powders

Also Published As

Publication number Publication date
DE1288253B (de) 1969-01-30
GB1005180A (en) 1965-09-22
US3293006A (en) 1966-12-20
GB1005179A (en) 1965-09-22

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