FR1159252A - Perfectionnements apportés aux méthodes, procédés et dispositifs pour découper ou amincir une mince feuille métallique par gravure électrolytique - Google Patents

Perfectionnements apportés aux méthodes, procédés et dispositifs pour découper ou amincir une mince feuille métallique par gravure électrolytique

Info

Publication number
FR1159252A
FR1159252A FR1159252DA FR1159252A FR 1159252 A FR1159252 A FR 1159252A FR 1159252D A FR1159252D A FR 1159252DA FR 1159252 A FR1159252 A FR 1159252A
Authority
FR
France
Prior art keywords
thinning
cutting
processes
methods
devices
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
English (en)
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.)
SALFRET Ltd
Original Assignee
SALFRET Ltd
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 SALFRET Ltd filed Critical SALFRET Ltd
Application granted granted Critical
Publication of FR1159252A publication Critical patent/FR1159252A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
    • C25F3/00—Electrolytic etching or polishing
    • C25F3/02—Etching
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
    • C25F3/00—Electrolytic etching or polishing
    • C25F3/02—Etching
    • C25F3/14—Etching locally
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
    • C25F7/00—Constructional parts, or assemblies thereof, of cells for electrolytic removal of material from objects; Servicing or operating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • ing And Chemical Polishing (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Manufacturing Of Printed Circuit Boards (AREA)
FR1159252D 1954-07-30 1956-09-07 Perfectionnements apportés aux méthodes, procédés et dispositifs pour découper ou amincir une mince feuille métallique par gravure électrolytique Expired FR1159252A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB340686X 1954-07-30

Publications (1)

Publication Number Publication Date
FR1159252A true FR1159252A (fr) 1958-06-25

Family

ID=10360984

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1159252D Expired FR1159252A (fr) 1954-07-30 1956-09-07 Perfectionnements apportés aux méthodes, procédés et dispositifs pour découper ou amincir une mince feuille métallique par gravure électrolytique

Country Status (4)

Country Link
BE (1) BE550950A (fr)
CH (2) CH340687A (fr)
FR (1) FR1159252A (fr)
GB (2) GB795656A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2386383A1 (fr) * 1977-04-05 1978-11-03 Ass Ouvriers Instr Precision Procede pour ebavurer electrolytiquement des pieces metalliques, notamment des pieces de materiel telephonique

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1114623B (it) * 1977-07-01 1986-01-27 Oronzio De Nora Impianti Cella elettrolitica monopolare a diaframma
TWI522195B (zh) * 2013-07-18 2016-02-21 Metal Ind Res & Dev Ct Continuous processing system and its processing method
US10131009B2 (en) * 2013-07-18 2018-11-20 Metal Industries Research & Development Centre Continuous machining system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2386383A1 (fr) * 1977-04-05 1978-11-03 Ass Ouvriers Instr Precision Procede pour ebavurer electrolytiquement des pieces metalliques, notamment des pieces de materiel telephonique

Also Published As

Publication number Publication date
BE550950A (fr)
GB795656A (en) 1958-05-28
CH340687A (de) 1959-08-31
CH340686A (de) 1959-08-31
GB795655A (en) 1958-05-28

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