FR2068187A5 - - Google Patents

Info

Publication number
FR2068187A5
FR2068187A5 FR7033852A FR7033852A FR2068187A5 FR 2068187 A5 FR2068187 A5 FR 2068187A5 FR 7033852 A FR7033852 A FR 7033852A FR 7033852 A FR7033852 A FR 7033852A FR 2068187 A5 FR2068187 A5 FR 2068187A5
Authority
FR
France
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
FR7033852A
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.)
Hammond Machinery Builders Inc
Original Assignee
Hammond Machinery Builders Inc
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 Hammond Machinery Builders Inc filed Critical Hammond Machinery Builders Inc
Application granted granted Critical
Publication of FR2068187A5 publication Critical patent/FR2068187A5/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
    • B23H11/00—Auxiliary apparatus or details, not otherwise provided for
    • B23H11/003—Mounting of workpieces, e.g. working-tables
FR7033852A 1969-10-03 1970-09-18 Expired FR2068187A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US86361669A 1969-10-03 1969-10-03

Publications (1)

Publication Number Publication Date
FR2068187A5 true FR2068187A5 (fr) 1971-08-20

Family

ID=25341409

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7033852A Expired FR2068187A5 (fr) 1969-10-03 1970-09-18

Country Status (5)

Country Link
US (1) US3664947A (fr)
JP (1) JPS4828196B1 (fr)
DE (1) DE2047948C3 (fr)
FR (1) FR2068187A5 (fr)
GB (1) GB1310144A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2540998A1 (de) * 1975-09-13 1977-04-07 Aeg Elotherm Gmbh Maschine zur elektrochemischen bearbeitung eines werkstuecks aus elektrisch leitendem material
FR2382306A1 (fr) * 1977-03-02 1978-09-29 Renault Plot de contact electrique pour outillages d'usinage electrochimique
DE3046091C2 (de) * 1980-12-06 1985-08-01 Aeg-Elotherm Gmbh, 5630 Remscheid Vorrichtung zur elektrochemischen Metallbearbeitung
US4756812A (en) * 1987-04-13 1988-07-12 Airfoil Textron Inc. Electrical connector and clamp mechanism for ECM workpart shaft
US4841126A (en) * 1987-12-28 1989-06-20 Mcwilliams Machinery Sales, Division Of Bridgeport Machines Inc. Rotary table wire EDM machine
JP6203788B2 (ja) * 2015-07-23 2017-09-27 ファナック株式会社 回転テーブル装置、および該回転テーブル装置を備えた放電加工機
US10295039B2 (en) * 2016-02-04 2019-05-21 Sikorsky Aircraft Corporation Convex gear tooth edge break

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1975006A (en) * 1932-03-09 1934-09-25 Kingsbury Machine Tool Corp Indexing and control mechanism for independent metal working units
US2216141A (en) * 1939-08-08 1940-10-01 Production Engineering Company Production machine
US3444070A (en) * 1958-11-10 1969-05-13 Anocut Eng Co Electrolytic shaping apparatus
US3272732A (en) * 1961-12-13 1966-09-13 Hammond Machinery Builders Inc Work holding device
US3461059A (en) * 1966-10-10 1969-08-12 Hammond Machinery Builders Inc Power operated electro-chemical fixture

Also Published As

Publication number Publication date
DE2047948A1 (de) 1971-04-22
US3664947A (en) 1972-05-23
DE2047948C3 (de) 1974-02-07
DE2047948B2 (de) 1973-06-28
JPS4828196B1 (fr) 1973-08-30
GB1310144A (en) 1973-03-14

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Legal Events

Date Code Title Description
ST Notification of lapse