GB667428A - Improvements in and relating to an apparatus for electrolytic polishing and/or etching - Google Patents

Improvements in and relating to an apparatus for electrolytic polishing and/or etching

Info

Publication number
GB667428A
GB667428A GB2977049A GB2977049A GB667428A GB 667428 A GB667428 A GB 667428A GB 2977049 A GB2977049 A GB 2977049A GB 2977049 A GB2977049 A GB 2977049A GB 667428 A GB667428 A GB 667428A
Authority
GB
United Kingdom
Prior art keywords
aperture
container
chamber
etching
specimen
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
GB2977049A
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.)
EGGERT KNUTH WINTERFELDT
Original Assignee
EGGERT KNUTH WINTERFELDT
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
Priority to FR1000219D priority Critical patent/FR1000219A/fr
Application filed by EGGERT KNUTH WINTERFELDT filed Critical EGGERT KNUTH WINTERFELDT
Priority to GB2977049A priority patent/GB667428A/en
Priority to BE492395D priority patent/BE492395A/xx
Publication of GB667428A publication Critical patent/GB667428A/en
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
    • 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)
  • Sampling And Sample Adjustment (AREA)
GB2977049A 1949-11-24 1949-11-24 Improvements in and relating to an apparatus for electrolytic polishing and/or etching Expired GB667428A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1000219D FR1000219A (fr) 1949-11-24 1949-11-19 Perfectionnements apportés aux dispositifs pour le polissage et ou le décapage électrolytique de pièces métalliques
GB2977049A GB667428A (en) 1949-11-24 1949-11-24 Improvements in and relating to an apparatus for electrolytic polishing and/or etching
BE492395D BE492395A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1949-11-24 1949-11-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2977049A GB667428A (en) 1949-11-24 1949-11-24 Improvements in and relating to an apparatus for electrolytic polishing and/or etching

Publications (1)

Publication Number Publication Date
GB667428A true GB667428A (en) 1952-02-27

Family

ID=10296902

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2977049A Expired GB667428A (en) 1949-11-24 1949-11-24 Improvements in and relating to an apparatus for electrolytic polishing and/or etching

Country Status (3)

Country Link
BE (1) BE492395A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR1000219A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB667428A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107560919A (zh) * 2017-10-27 2018-01-09 山东裕航特种合金装备有限公司 一种铝合金挤压型材显微组织检验方法及其制备金相试样用电极

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107560919A (zh) * 2017-10-27 2018-01-09 山东裕航特种合金装备有限公司 一种铝合金挤压型材显微组织检验方法及其制备金相试样用电极

Also Published As

Publication number Publication date
BE492395A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1949-12-15
FR1000219A (fr) 1952-02-11

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