NL647C - Process for cold drawing very hard metals - Google Patents

Process for cold drawing very hard metals

Info

Publication number
NL647C
NL647C NL2522A NL2522A NL647C NL 647 C NL647 C NL 647C NL 2522 A NL2522 A NL 2522A NL 2522 A NL2522 A NL 2522A NL 647 C NL647 C NL 647C
Authority
NL
Netherlands
Prior art keywords
cold drawing
hard metals
metals
hard
cold
Prior art date
Application number
NL2522A
Other languages
Dutch (nl)
Original Assignee
Philips Metaal-Gloeilampenfabriek Nv
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 Philips Metaal-Gloeilampenfabriek Nv filed Critical Philips Metaal-Gloeilampenfabriek Nv
Priority to NL2522A priority Critical patent/NL647C/en
Priority to DE1913279534D priority patent/DE279534C/en
Application granted granted Critical
Publication of NL647C publication Critical patent/NL647C/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C9/00—Cooling, heating or lubricating drawing material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C9/00—Cooling, heating or lubricating drawing material
    • B21C9/02—Selection of compositions therefor
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M7/00—Solid or semi-solid compositions essentially based on lubricating components other than mineral lubricating oils or fatty oils and their use as lubricants; Use as lubricants of single solid or semi-solid substances
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
    • C10M2201/06—Metal compounds
    • C10M2201/062—Oxides; Hydroxides; Carbonates or bicarbonates
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C10M2205/18—Natural waxes, e.g. ceresin, ozocerite, bees wax, carnauba; Degras
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/12—Polysaccharides, e.g. cellulose, biopolymers
    • C10N2240/402—
    • C10N2240/403—
    • C10N2240/404—
    • C10N2240/405—
    • C10N2240/406—
    • C10N2240/407—
    • C10N2240/408—
    • C10N2240/409—
    • C10N2250/08—
    • C10N2250/10—

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Metal Extraction Processes (AREA)
  • Lubricants (AREA)
NL2522A 1913-04-24 1913-04-24 Process for cold drawing very hard metals NL647C (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
NL2522A NL647C (en) 1913-04-24 1913-04-24 Process for cold drawing very hard metals
DE1913279534D DE279534C (en) 1913-04-24 1913-05-15 Process for drawing very hard metal wires, especially those for the manufacture of incandescent lamps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL2522A NL647C (en) 1913-04-24 1913-04-24 Process for cold drawing very hard metals

Publications (1)

Publication Number Publication Date
NL647C true NL647C (en) 1915-05-01

Family

ID=83115305

Family Applications (1)

Application Number Title Priority Date Filing Date
NL2522A NL647C (en) 1913-04-24 1913-04-24 Process for cold drawing very hard metals

Country Status (2)

Country Link
DE (1) DE279534C (en)
NL (1) NL647C (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE741217C (en) * 1940-04-21 1943-11-06 Goetzewerke Process for the pretreatment of metal workpieces to improve non-cutting deformation
BE501438A (en) * 1950-03-10
US2588234A (en) * 1950-10-31 1952-03-04 John A Henricks Method of drawing metal
DE1042352B (en) * 1957-02-19 1958-10-30 Bauer & Schaurte Lubrication process when cold pressing a punch into the face of pressed metal parts
DE1088646B (en) * 1958-12-22 1960-09-08 Oest & Cie Georg Drawing lubricant based on mineral oil

Also Published As

Publication number Publication date
DE279534C (en) 1914-10-21

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