FR693199A - Method of cleaning the surface of metals - Google Patents

Method of cleaning the surface of metals

Info

Publication number
FR693199A
FR693199A FR693199DA FR693199A FR 693199 A FR693199 A FR 693199A FR 693199D A FR693199D A FR 693199DA FR 693199 A FR693199 A FR 693199A
Authority
FR
France
Prior art keywords
metals
cleaning
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)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bullard Co
Original Assignee
Bullard 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 Bullard Co filed Critical Bullard Co
Application granted granted Critical
Publication of FR693199A publication Critical patent/FR693199A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D3/00—Electroplating: Baths therefor
    • C25D3/02—Electroplating: Baths therefor from solutions
    • C25D3/34—Electroplating: Baths therefor from solutions of lead
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
    • C25F1/00—Electrolytic cleaning, degreasing, pickling or descaling
    • C25F1/02—Pickling; Descaling
    • C25F1/04—Pickling; Descaling in solution

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Electrolytic Production Of Metals (AREA)
FR693199D 1926-11-01 1930-04-02 Method of cleaning the surface of metals Expired FR693199A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US145462A US1775671A (en) 1926-11-01 1926-11-01 Electrolytic method of cleaning metal

Publications (1)

Publication Number Publication Date
FR693199A true FR693199A (en) 1930-11-17

Family

ID=9864702

Family Applications (1)

Application Number Title Priority Date Filing Date
FR693199D Expired FR693199A (en) 1926-11-01 1930-04-02 Method of cleaning the surface of metals

Country Status (4)

Country Link
US (1) US1775671A (en)
DE (1) DE558022C (en)
FR (1) FR693199A (en)
GB (1) GB353488A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE741666C (en) * 1942-01-12 1943-11-15 Messerschmitt Boelkow Blohm Process for the electrolytic removal of contaminants deposited on valve cones, in particular exhaust valves, of high-quality internal combustion engines
GB1557017A (en) * 1976-07-20 1979-12-05 Heritage Silversmiths Ltd Electropolishing of stainless steel
US4966672A (en) * 1988-08-26 1990-10-30 National Semiconductor Corporation Electrolytic apparatus with unequal legged basket-carrier
TW201303085A (en) * 2011-07-15 2013-01-16 Fih Hong Kong Ltd Anode oxidation device

Also Published As

Publication number Publication date
DE558022C (en) 1932-09-05
GB353488A (en) 1931-07-21
US1775671A (en) 1930-09-16

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