FR651235A - Improved method and apparatus for re-cutting finely divided pieces of metal - Google Patents

Improved method and apparatus for re-cutting finely divided pieces of metal

Info

Publication number
FR651235A
FR651235A FR651235DA FR651235A FR 651235 A FR651235 A FR 651235A FR 651235D A FR651235D A FR 651235DA FR 651235 A FR651235 A FR 651235A
Authority
FR
France
Prior art keywords
metal
finely divided
improved method
divided pieces
cutting finely
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
John Schmeller
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 FR651235A publication Critical patent/FR651235A/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
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
    • C22B7/001—Dry processes
    • C22B7/003—Dry processes only remelting, e.g. of chips, borings, turnings; apparatus used therefor
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR651235D 1928-02-14 1928-02-14 Improved method and apparatus for re-cutting finely divided pieces of metal Expired FR651235A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR651235T 1928-02-14

Publications (1)

Publication Number Publication Date
FR651235A true FR651235A (en) 1929-02-15

Family

ID=9004483

Family Applications (1)

Application Number Title Priority Date Filing Date
FR651235D Expired FR651235A (en) 1928-02-14 1928-02-14 Improved method and apparatus for re-cutting finely divided pieces of metal

Country Status (1)

Country Link
FR (1) FR651235A (en)

Similar Documents

Publication Publication Date Title
FR725310A (en) Method and apparatus for activating and cooling adsorbers
FR731597A (en) Method and apparatus for casting metal molds
FR651235A (en) Improved method and apparatus for re-cutting finely divided pieces of metal
FR766113A (en) Method and apparatus for electroplating metal
FR704987A (en) Apparatus and method for quenching and carburizing metals
FR709107A (en) Advanced process for regenerating and reusing metal waste mixtures
FR608732A (en) Method and apparatus for the treatment of molten metal
FR680194A (en) Process for treating metals
FR671585A (en) Method and apparatus for annealing strip metal
FR637534A (en) Improved method and apparatus for metal casting
FR651850A (en) Process for the protection of ferrous and copper metals
FR725661A (en) Improved method and apparatus for metal extrusion
FR718954A (en) Improved method and apparatus for making straight waves
FR638206A (en) Method and apparatus for heat treatment of strip metal
FR576967A (en) Process and apparatus for the purification of metals
FR594746A (en) Method and apparatus for the manufacture of refractory metal parts
FR655364A (en) Process and apparatus for the production of metallic magnesium
FR689638A (en) Improved method and apparatus for extracting foundry parts from molds
FR676792A (en) Method and apparatus for curving edges of metal discs
FR676428A (en) Method and device for deoxidizing annealing of metals
FR710119A (en) Process for the production of cyanamides of alkaline earth metals and magnesium
FR718531A (en) Improved method and apparatus for casting refractory materials
FR709326A (en) Method and apparatus for rolling metal sheets
FR654379A (en) Method and apparatus for casting ingots
FR689639A (en) Improved method and apparatus for releasing and extracting foundry parts from molds