JPS5231668B1 - - Google Patents

Info

Publication number
JPS5231668B1
JPS5231668B1 JP46051712A JP5171271A JPS5231668B1 JP S5231668 B1 JPS5231668 B1 JP S5231668B1 JP 46051712 A JP46051712 A JP 46051712A JP 5171271 A JP5171271 A JP 5171271A JP S5231668 B1 JPS5231668 B1 JP S5231668B1
Authority
JP
Japan
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.)
Pending
Application number
JP46051712A
Other languages
Japanese (ja)
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
Priority to JP46051712A priority Critical patent/JPS5231668B1/ja
Priority to US00268451A priority patent/US3807005A/en
Priority to NL7209686A priority patent/NL7209686A/xx
Priority to DE19722234494 priority patent/DE2234494C3/en
Publication of JPS5231668B1 publication Critical patent/JPS5231668B1/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K3/00—Apparatus or processes adapted to the manufacture, installing, removal, or maintenance of incandescent lamps or parts thereof
    • H01K3/02—Manufacture of incandescent bodies
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F1/00—Etching metallic material by chemical means
    • C23F1/10—Etching compositions
    • C23F1/14—Aqueous compositions
    • C23F1/16—Acidic compositions
    • C23F1/26—Acidic compositions for etching refractory metals
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • C23F11/04—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in markedly acid liquids
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4981—Utilizing transitory attached element or associated separate material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
JP46051712A 1971-07-14 1971-07-14 Pending JPS5231668B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP46051712A JPS5231668B1 (en) 1971-07-14 1971-07-14
US00268451A US3807005A (en) 1971-07-14 1972-07-03 Process for dissolving mandrel wire of a filament coil
NL7209686A NL7209686A (en) 1971-07-14 1972-07-13
DE19722234494 DE2234494C3 (en) 1971-07-14 1972-07-13 03/27/72 Japan 29698-72 Process for dissolving the wire core or mandrel of a filament coil, which consists in particular of molybdenum

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP46051712A JPS5231668B1 (en) 1971-07-14 1971-07-14

Publications (1)

Publication Number Publication Date
JPS5231668B1 true JPS5231668B1 (en) 1977-08-16

Family

ID=12894492

Family Applications (1)

Application Number Title Priority Date Filing Date
JP46051712A Pending JPS5231668B1 (en) 1971-07-14 1971-07-14

Country Status (2)

Country Link
US (1) US3807005A (en)
JP (1) JPS5231668B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE420108B (en) * 1980-09-12 1981-09-14 Lumalampan Ab PROCEDURE FOR CHEMICAL, AUTOMATIC DISSOLUTION OF MOLYBEN THINKING WIRE IN WOLF FRAMES WITH EQUIPMENT IMPLEMENTATION PROCEDURE
DE3629813A1 (en) * 1986-09-02 1988-03-10 Friedrichsfeld Gmbh TITANIUM IMPLANT WITH WIRE-SHAPED SURFACE STRUCTURES

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE412106A (en) * 1934-11-08
US3110098A (en) * 1960-11-25 1963-11-12 Sylvania Electric Prod Manufacture of wire coils
US3385664A (en) * 1964-11-10 1968-05-28 Union Oil Co Nitric acid manufacture using perchloric acid

Also Published As

Publication number Publication date
US3807005A (en) 1974-04-30

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