DK106834C - Method for manufacturing a copper pipe. - Google Patents

Method for manufacturing a copper pipe.

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
Danish (da)
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/en

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
DK108462AA 1961-03-09 1962-03-08 Method for manufacturing a copper pipe. DK106834C (en)

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 (en) 1967-03-20

Family

ID=22245457

Family Applications (1)

Application Number Title Priority Date Filing Date
DK108462AA DK106834C (en) 1961-03-09 1962-03-08 Method for manufacturing a copper pipe.

Country Status (4)

Country Link
US (1) US3293006A (en)
DE (1) DE1288253B (en)
DK (1) DK106834C (en)
GB (2) GB1005180A (en)

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 (en) * 2000-10-30 2006-05-17 株式会社日立製作所 Method for forging sintered parts
TW200804697A (en) * 2006-07-04 2008-01-16 Yun-Ru Chen A self-lubricating bearing and manufacturing method thereof
CN105382262A (en) * 2015-11-04 2016-03-09 深圳艾利门特科技有限公司 Manufacturing method of heat conduction copper pipe with inner groove
CN105880609B (en) * 2016-04-11 2018-06-26 哈尔滨建成集团有限公司 The moulding technique and molding die of a kind of engine jet pipe

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE593621C (en) * 1934-02-28 Robert Bosch Akt Ges Process for forming sleeves
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 (en) * 1932-01-13 1934-06-15 Esser Heinrich Process for the manufacture of iron objects using sponge iron.
CH197352A (en) * 1937-03-22 1938-04-30 Aurel Korek Process for the production of sintered hard metal alloys.
DE923469C (en) * 1941-09-14 1955-02-14 Ver Deutsche Metallwerke Ag Extrusion process for metal powder
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 (en) * 1948-10-02 1951-04-12 Fried Krupp Widiafabrik Process for the production of molded bodies from metal powders
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 (en) 1969-01-30
US3293006A (en) 1966-12-20
GB1005180A (en) 1965-09-22
GB1005179A (en) 1965-09-22

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