FR881871A - Process for the manufacture of agglomerated bodies which can be shaped without requiring machining for electrotechnical uses - Google Patents

Process for the manufacture of agglomerated bodies which can be shaped without requiring machining for electrotechnical uses

Info

Publication number
FR881871A
FR881871A FR881871DA FR881871A FR 881871 A FR881871 A FR 881871A FR 881871D A FR881871D A FR 881871DA FR 881871 A FR881871 A FR 881871A
Authority
FR
France
Prior art keywords
manufacture
shaped
requiring machining
agglomerated bodies
electrotechnical
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
Application number
Other languages
French (fr)
Inventor
Rrwachter Eugen Du
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 filed Critical
Application granted granted Critical
Publication of FR881871A publication Critical patent/FR881871A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
    • C22C32/0084—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ carbon or graphite as the main non-metallic constituent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/222—Non-consumable electrodes
FR881871D 1941-03-26 1942-05-08 Process for the manufacture of agglomerated bodies which can be shaped without requiring machining for electrotechnical uses Expired FR881871A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE881871X 1941-03-26

Publications (1)

Publication Number Publication Date
FR881871A true FR881871A (en) 1943-05-11

Family

ID=6831467

Family Applications (1)

Application Number Title Priority Date Filing Date
FR881871D Expired FR881871A (en) 1941-03-26 1942-05-08 Process for the manufacture of agglomerated bodies which can be shaped without requiring machining for electrotechnical uses

Country Status (1)

Country Link
FR (1) FR881871A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1237272B (en) * 1962-09-21 1967-03-23 Eugen Duerrwaechter Doduco K G Lubricant in the powder metallurgical production of plastically deformable silver graphite workpieces for electrotechnical purposes by extrusion
EP0273876A1 (en) * 1986-11-26 1988-07-06 Maria Polvara Spot welding electrode and method for making it
FR2670699A1 (en) * 1990-12-21 1992-06-26 Lorraine Laminage Spot resistance welding electrode
EP2681812B1 (en) 2011-02-28 2016-04-27 Mersen France Amiens SAS Brush for contact

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1237272B (en) * 1962-09-21 1967-03-23 Eugen Duerrwaechter Doduco K G Lubricant in the powder metallurgical production of plastically deformable silver graphite workpieces for electrotechnical purposes by extrusion
EP0273876A1 (en) * 1986-11-26 1988-07-06 Maria Polvara Spot welding electrode and method for making it
FR2670699A1 (en) * 1990-12-21 1992-06-26 Lorraine Laminage Spot resistance welding electrode
EP2681812B1 (en) 2011-02-28 2016-04-27 Mersen France Amiens SAS Brush for contact
EP2681812B2 (en) † 2011-02-28 2019-06-26 Mersen France Amiens SAS Brush for contact

Similar Documents

Publication Publication Date Title
CH246997A (en) Process for the continuous electrolytic oxidation of elongated metal parts, such as wires, bands, etc.
FR881871A (en) Process for the manufacture of agglomerated bodies which can be shaped without requiring machining for electrotechnical uses
FR54005E (en) Process for the production of lubricating oils
FR873631A (en) Hydraulic press for extrusion, or press spinning, of metals
FR887079A (en) Steel making process
FR886552A (en) Process for the preparation of fats, more particularly palm oil
FR886253A (en) Process for the manufacture of electrode systems
FR884183A (en) Method of drawing or rolling metal powders
FR926209A (en) Process for the preparation of isocytosine
FR884526A (en) Process for the production of superior steels
FR874640A (en) Process for the preparation of lubricating oils
FR889874A (en) Process for the production of alcohol
FR884492A (en) Process for the nitriding of steel alloys
FR889370A (en) Further development of the Thomas process for steel fabrication
FR888502A (en) Process for manufacturing hardened or hardenable metal rings
FR803299A (en) Process for the removal of paints applied to generally any surfaces
FR51880E (en) Process for the manufacture of Thomas and Bessemer steels
FR846411A (en) Process for improving the machining properties of cast bodies
FR916106A (en) Press, in particular for the manufacture of synthetic bodies
FR862133A (en) Process for finishing the surfaces of metal articles
FR904519A (en) Process for the electrolytic oxidation of o-toluenesulfamide
FR888740A (en) Process for the preparation of alpha-amino-pyridine derivatives
FR934841A (en) Process for the preparation of 2-amino-4-chloropyrimidine
FR880103A (en) Process for the use of waste sulfuric acid
FR926523A (en) Process for the preparation of amidines