FR1080746A - Perfectionnements apportés aux procédés et dispositifs pour couper, tailler ou meuler des matières très dures par voie électrolytique - Google Patents

Perfectionnements apportés aux procédés et dispositifs pour couper, tailler ou meuler des matières très dures par voie électrolytique

Info

Publication number
FR1080746A
FR1080746A FR1080746DA FR1080746A FR 1080746 A FR1080746 A FR 1080746A FR 1080746D A FR1080746D A FR 1080746DA FR 1080746 A FR1080746 A FR 1080746A
Authority
FR
France
Prior art keywords
trimming
grinding
cutting
processes
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)
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.)
Boart International Ltd
Original Assignee
Boart Products South Africa 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 Boart Products South Africa Ltd filed Critical Boart Products South Africa Ltd
Application granted granted Critical
Publication of FR1080746A publication Critical patent/FR1080746A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
    • B23H5/00—Combined machining
    • B23H5/06—Electrochemical machining combined with mechanical working, e.g. grinding or honing
    • B23H5/08—Electrolytic grinding

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
FR1080746D 1952-09-18 1953-04-29 Perfectionnements apportés aux procédés et dispositifs pour couper, tailler ou meuler des matières très dures par voie électrolytique Expired FR1080746A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US310244A US2826540A (en) 1952-09-18 1952-09-18 Method and apparatus for electrolytic cutting, shaping, and grinding

Publications (1)

Publication Number Publication Date
FR1080746A true FR1080746A (fr) 1954-12-13

Family

ID=23201608

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1080746D Expired FR1080746A (fr) 1952-09-18 1953-04-29 Perfectionnements apportés aux procédés et dispositifs pour couper, tailler ou meuler des matières très dures par voie électrolytique

Country Status (7)

Country Link
US (1) US2826540A (US20020125480A1-20020912-P00900.png)
BE (1) BE519887A (US20020125480A1-20020912-P00900.png)
CH (1) CH318532A (US20020125480A1-20020912-P00900.png)
DE (1) DE1009739B (US20020125480A1-20020912-P00900.png)
FR (1) FR1080746A (US20020125480A1-20020912-P00900.png)
GB (1) GB753467A (US20020125480A1-20020912-P00900.png)
NL (1) NL87235C (US20020125480A1-20020912-P00900.png)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3103482A (en) * 1963-09-10 figure
US3242062A (en) * 1966-03-22 Fluorine-cuntaining electrolyte for electrolytic cutting of metals
US3004910A (en) * 1952-09-18 1961-10-17 George F Keeleric Apparatus for electrolytic cutting, shaping and grinding
BE542737A (US20020125480A1-20020912-P00900.png) * 1954-11-16
US2939825A (en) * 1956-04-09 1960-06-07 Cleveland Twist Drill Co Sharpening, shaping and finishing of electrically conductive materials
US2946731A (en) * 1956-11-13 1960-07-26 Standard Electrical Tool Compa Method and apparatus for electrolytic shaping
DE1690752B1 (de) * 1957-05-15 1969-09-04 Hans J Schulz Ges Fuer Elek Sc Einrichtung zum Verhindern schaedlicher Auswirkungen von Kurzschluessen bei automatisch im Vorschub geregelten Funkenerosionsmaschinen
US3060114A (en) * 1958-02-06 1962-10-23 William J Barry Apparatus for cutting and machining metals electrochemically
US2997437A (en) * 1958-09-09 1961-08-22 Thompson Ramo Wooldridge Inc Abrasive machine and method
NL125592C (US20020125480A1-20020912-P00900.png) * 1958-11-10
US3061529A (en) * 1959-04-06 1962-10-30 Norton Co Electrolytic grinder and method of grinding
US3276988A (en) * 1959-10-06 1966-10-04 Anocut Eng Co Electrolytic removal of work material
US3130138A (en) * 1959-11-27 1964-04-21 Battelle Development Corp Electrolytic cutting
NL258860A (US20020125480A1-20020912-P00900.png) * 1959-12-09
US3357905A (en) * 1960-03-28 1967-12-12 Cleveland Twist Drill Co Electrolyte composition and method of electrolytically removing stock from workpiece
US3223603A (en) * 1960-04-04 1965-12-14 Inoue Kiyoshi Machining by combined spark discharge and electrolytic action
US3235475A (en) * 1960-06-15 1966-02-15 Anocut Eng Co Electrolytic shaping apparatus and method
DE1138875B (de) * 1960-09-07 1962-10-31 Aeg Schaltungsanordnung fuer einen Generator zum elektrolytischen Bearbeiten metallisch leitender Werkstoffe
US3228863A (en) * 1960-10-27 1966-01-11 Gen Motors Corp Electrolytic process and apparatus for removing stock from a conductive workpiece
DE1173068B (de) * 1960-10-29 1964-07-02 Hoechst Ag Schmelzsicherung zur Verhinderung von Kurzschlussschaeden in Elektrolysezellen
US3117919A (en) * 1961-02-10 1964-01-14 George F Keeleric Electric supply system for electrolytic grinding
US3194751A (en) * 1961-09-01 1965-07-13 Ex Cell O Corp Electrolytic grinder wheel
NL287301A (US20020125480A1-20020912-P00900.png) * 1961-12-29
BE633381A (US20020125480A1-20020912-P00900.png) * 1962-06-11
US3267018A (en) * 1962-10-29 1966-08-16 Micromatic Hone Corp Electrolytic honing device
US3372099A (en) * 1963-05-01 1968-03-05 John E. Clifford Electrochemical machining using a multisegmented electrode with individual current control for each segment
USRE28564E (en) * 1965-12-06 1975-09-30 Electrochemical machining apparatus and method
US3533927A (en) * 1967-11-24 1970-10-13 Kms Ind Inc Spark anticipator circuit for electrochemical devices
US3873512A (en) * 1973-04-30 1975-03-25 Martin Marietta Corp Machining method
US6007694A (en) * 1998-04-07 1999-12-28 Phillips Plastics Corporation Electrochemical machining
TWI615226B (zh) * 2016-12-14 2018-02-21 財團法人金屬工業研究發展中心 研磨加工裝置

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190403087A (en) * 1904-02-08 1904-12-08 Henry Maurice Wilton P Johnson Improvements relating to Apparatus for Amalgamating and Coating Metals or Alloys of Metals with Metals or Alloys of Metals by the Aid of Electricity
US1017671A (en) * 1911-07-27 1912-02-20 Charles Francis Jenkins Tapering metal bodies.
US1098338A (en) * 1913-05-20 1914-05-26 Charles Herbert Thompson Cleaning metal surfaces.
US1273432A (en) * 1917-04-04 1918-07-23 Jackson S Weeks Composition for electrolytes for electrical etching.
US1362159A (en) * 1917-04-04 1920-12-14 Jackson S Weeks Composition for electrolytes for electrical etching
US1376366A (en) * 1917-12-24 1921-04-26 Gotthold E Wertheimer Solution or bath for use in electrically preparing stencil-plates, die-plates, and the like
US1598731A (en) * 1925-05-01 1926-09-07 Studebaker Corp Cleaning of metal by electrolysis
US1864490A (en) * 1926-08-23 1932-06-21 Florence M Harrison Electrolytic apparatus
US1994762A (en) * 1929-06-03 1935-03-19 Robert V Funk Electrolyte for use in testing wells
US1913962A (en) * 1930-05-27 1933-06-13 Arthur E Sharples Means for making ferric hydroxide and resulting products
US2320495A (en) * 1939-10-27 1943-06-01 Aerovox Corp Forming circuit
US2385198A (en) * 1942-02-06 1945-09-18 Carboloy Company Inc Method for forming drawing holes in carbide die nibs
US2539455A (en) * 1944-01-27 1951-01-30 Mazia Joseph Electrolytic polishing of metals
US2387313A (en) * 1944-02-07 1945-10-23 Sperry Gyroscope Co Inc Switch electrolyte
GB637793A (en) * 1946-09-24 1950-05-24 Boris Romanovitch Lazarenko A method of working metals and other electro-conductive materials and means for applying same
US2526423A (en) * 1947-04-10 1950-10-17 Rudorff Dagobert William Apparatus and method for cutting materials

Also Published As

Publication number Publication date
BE519887A (US20020125480A1-20020912-P00900.png) 1955-05-13
US2826540A (en) 1958-03-11
CH318532A (de) 1957-01-15
GB753467A (en) 1956-07-25
NL87235C (US20020125480A1-20020912-P00900.png) 1958-01-15
DE1009739B (de) 1957-06-06

Similar Documents

Publication Publication Date Title
FR1080746A (fr) Perfectionnements apportés aux procédés et dispositifs pour couper, tailler ou meuler des matières très dures par voie électrolytique
FR1070066A (fr) Dispositif pour découper des matières divisibles, en particulier du fromage
FR1012914A (fr) Appareil pour la coupe des greffons
FR1161381A (fr) Appareil de meulage pour meuler les blocs, brames, tôles et analogues
FR1080745A (fr) Perfectionnements apportés aux procédés et dispositifs pour façonner des matières dures par des moyens électriques
FR1052415A (fr) Perfectionnements apportés aux procédés et dispositifs pour trier et sélectionner des semences
CA485189A (en) Machines for sharpening saws
FR1094009A (fr) Disque perforé pour hachoirs, en particulier pour hache-viande
FR1039523A (fr) Buse de chalumeau utilisable, notamment, pour couper, décriquer, ou goujer les lingots
FR1160681A (fr) Perfectionnements apportés aux procédés pour préparer des agents antimicrobiens
AU154664B2 (en) Improvements in apparatus for sawing timber
AU160877B2 (en) Saw for cutting stone
AT177344B (de) Einrichtung zum Schärfen von Sägeblättern
FR1087872A (fr) Perfectionnements aux procédés de métallurgie par voie sèche des métaux lourds
FR1061358A (fr) Perfectionnements aux dispositifs pour l'affûtage des fraises à profil constant
FR61138E (fr) Appareil pour la coupe des greffons
AU1013152A (en) Improvements in apparatus for sawing timber
AU2405353A (en) Saw for cutting stone
FR1066302A (fr) Perfectionnement aux dispositifs de coupage
FR905740A (fr) Perfectionnement aux dispositifs à main pour le sectionnement des tuyaux
FR1261009A (fr) Cisaille, en particulier pour le tronçonnage des endroits défectueux
FR1088523A (fr) Perfectionnements aux procédés de métallurgie des métaux lourds
ES32086Y (es) Afilador de cuchillos y tijeras
FR991828A (fr) Perfectionnement aux procédés de taillage du cuir, dispositif en permettant la mise en oeuvre et ses applications
ES35257Y (es) Aparato para afilar hojas de afeitar y similares