GB1600800A - Device for passing an electric current between an electrode workpiece and an elecrode tool - Google Patents

Device for passing an electric current between an electrode workpiece and an elecrode tool Download PDF

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Publication number
GB1600800A
GB1600800A GB8243/78A GB824378A GB1600800A GB 1600800 A GB1600800 A GB 1600800A GB 8243/78 A GB8243/78 A GB 8243/78A GB 824378 A GB824378 A GB 824378A GB 1600800 A GB1600800 A GB 1600800A
Authority
GB
United Kingdom
Prior art keywords
workpiece
wire
tool
electrode
electric current
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
GB8243/78A
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.)
Ateliers des Charmilles SA
Original Assignee
Ateliers des Charmilles SA
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 Ateliers des Charmilles SA filed Critical Ateliers des Charmilles SA
Publication of GB1600800A publication Critical patent/GB1600800A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23HWORKING 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
    • B23H7/00Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
    • B23H7/02Wire-cutting
    • B23H7/08Wire electrodes
    • B23H7/10Supporting, winding or electrical connection of wire-electrode
    • B23H7/107Current pickups

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)
GB8243/78A 1977-03-11 1978-03-02 Device for passing an electric current between an electrode workpiece and an elecrode tool Expired GB1600800A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH308877A CH614878A5 (US06262066-20010717-C00315.png) 1977-03-11 1977-03-11

Publications (1)

Publication Number Publication Date
GB1600800A true GB1600800A (en) 1981-10-21

Family

ID=4248348

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8243/78A Expired GB1600800A (en) 1977-03-11 1978-03-02 Device for passing an electric current between an electrode workpiece and an elecrode tool

Country Status (7)

Country Link
US (1) US4367390A (US06262066-20010717-C00315.png)
JP (1) JPS53113399A (US06262066-20010717-C00315.png)
CH (1) CH614878A5 (US06262066-20010717-C00315.png)
DE (1) DE2810437C3 (US06262066-20010717-C00315.png)
FR (1) FR2382972A1 (US06262066-20010717-C00315.png)
GB (1) GB1600800A (US06262066-20010717-C00315.png)
IT (1) IT1107113B (US06262066-20010717-C00315.png)

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US20070025949A1 (en) * 2005-07-29 2007-02-01 L'oreal Compositions and kit for alleviating signs of ageing
US20070025938A1 (en) * 2005-07-29 2007-02-01 L'oreal Depigmentation method and kit
US20070031366A1 (en) * 2005-08-08 2007-02-08 L'oreal Process for obtaining a closer shave
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FR2991985B1 (fr) 2012-06-19 2019-11-08 L'oreal Procede de depigmentation des matieres keratiniques a l'aide de nouveaux composes derives de resorcinol
KR200474883Y1 (ko) 2012-09-05 2014-10-22 엘에스산전 주식회사 전기 자동차 충전기
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FR3045604B1 (fr) 2015-12-18 2018-01-26 L'oreal Procede de depigmentation des matieres keratiniques a l'aide de composes thiopyridinones
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DE1001436B (de) * 1955-09-12 1957-01-24 Firth Sterling Inc Verfahren und Vorrichtung zur Funkenerosion
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Also Published As

Publication number Publication date
JPS53113399A (en) 1978-10-03
JPS6210770B2 (US06262066-20010717-C00315.png) 1987-03-09
DE2810437C3 (de) 1982-01-07
CH614878A5 (US06262066-20010717-C00315.png) 1979-12-28
FR2382972A1 (fr) 1978-10-06
DE2810437A1 (de) 1978-09-14
IT7867527A0 (it) 1978-03-10
DE2810437B2 (de) 1980-11-13
IT1107113B (it) 1985-11-18
FR2382972B1 (US06262066-20010717-C00315.png) 1982-10-22
US4367390A (en) 1983-01-04

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19940302