CA932156A - Method of erosively shaping a master die - Google Patents

Method of erosively shaping a master die

Info

Publication number
CA932156A
CA932156A CA129264A CA129264A CA932156A CA 932156 A CA932156 A CA 932156A CA 129264 A CA129264 A CA 129264A CA 129264 A CA129264 A CA 129264A CA 932156 A CA932156 A CA 932156A
Authority
CA
Canada
Prior art keywords
erosively
shaping
master die
master
die
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
CA129264A
Other languages
English (en)
Other versions
CA129264S (en
Inventor
P. Hausermann Elmer
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA932156A publication Critical patent/CA932156A/en
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
    • B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
    • B23H7/26—Apparatus for moving or positioning electrode relatively to workpiece; Mounting of electrode
    • B23H7/28—Moving electrode in a plane normal to the feed direction, e.g. orbiting
    • 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
    • B23H1/00—Electrical discharge machining, i.e. removing metal with a series of rapidly recurring electrical discharges between an electrode and a workpiece in the presence of a fluid dielectric
    • B23H1/04—Electrodes specially adapted therefor or their manufacture
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25—Movable or adjustable work or tool supports
    • B23Q1/44—Movable or adjustable work or tool supports using particular mechanisms
    • B23Q1/50—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism
    • B23Q1/54—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism two rotating pairs only
    • B23Q1/5468—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism two rotating pairs only a single rotating pair followed parallelly by a single rotating pair
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B35/00—Machines or devices designed for superfinishing surfaces on work, i.e. by means of abrading blocks reciprocating with high frequency
    • B24B35/005—Machines or devices designed for superfinishing surfaces on work, i.e. by means of abrading blocks reciprocating with high frequency for making three-dimensional objects

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
CA129264A 1970-12-14 1971-12-03 Method of erosively shaping a master die Expired CA932156A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9799370A 1970-12-14 1970-12-14

Publications (1)

Publication Number Publication Date
CA932156A true CA932156A (en) 1973-08-21

Family

ID=22266104

Family Applications (1)

Application Number Title Priority Date Filing Date
CA129264A Expired CA932156A (en) 1970-12-14 1971-12-03 Method of erosively shaping a master die

Country Status (10)

Country Link
US (1) US3663785A (it)
JP (1) JPS5520812B1 (it)
AU (1) AU3665771A (it)
CA (1) CA932156A (it)
CH (1) CH572786A5 (it)
DE (1) DE2162054A1 (it)
FR (1) FR2118603A5 (it)
GB (1) GB1362397A (it)
IT (1) IT943890B (it)
SE (1) SE368672B (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3975608A (en) * 1972-04-06 1976-08-17 A.G. Fur Industrielle Elektronik Agie Losone B. Locarno Method and apparatus for regulating the gap distance in electroerosin machining
CH556211A (de) * 1972-06-29 1974-11-29 Hessmert Gustav Kg Vorrichtung fuer tuschier- und aufpassarbeiten im werkzeug- und formenbau.
DE2447842C2 (de) * 1974-10-08 1983-01-27 Carl Dan. Peddinghaus Gmbh & Co Kg, 5828 Ennepetal Verfahren und Vorrichtung zum Herstellen einer Grafitelektrode für Funkenerosionsbearbeitung
US4075897A (en) * 1975-02-04 1978-02-28 Triangle Tool Company Apparatus for obtaining relative orbital movement in electrical discharge machining
US4186527A (en) * 1978-08-07 1980-02-05 Hausermann Abrading Process Company Apparatus for shaping electrodes
US4277915A (en) * 1979-07-06 1981-07-14 Hausermann Abrading & Process Co. Apparatus for shaping electrodes
DE3125316A1 (de) * 1981-06-27 1983-01-13 Volkswagenwerk Ag, 3180 Wolfsburg Vorrichtung zum herstellen einer raumformelektrode aus graphit mit hilfe einer dreidimensionalen formfeile
DE4009735A1 (de) * 1990-03-09 1991-09-12 Fischer Artur Werke Gmbh Vorrichtung zur herstellung von bohrloechern mit hinterschneidung
US6645056B1 (en) * 2000-11-09 2003-11-11 Extrude Hone Corporation Self-forming tooling for an orbital polishing machine and method for producing the same
US6717095B2 (en) * 2002-04-18 2004-04-06 General Electric Company Coolant side surface roughness on airfoil castings by electrical discharge machining (EDM)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2924701A (en) * 1957-12-20 1960-02-09 Gen Motors Corp Die process or method
FR1451464A (fr) * 1965-07-20 1966-01-07 Soudure Elec Languepin Procédé et dispositif d'usinage mécanique de pièces, et notamment d'électrodes,par chocs et érosion
US3497930A (en) * 1966-04-27 1970-03-03 Oconnor Thomas John Method of abrasively shaping an electrode for electric discharge machining
US3465480A (en) * 1967-03-13 1969-09-09 Elmer P Hausermann Apparatus for shaping electrodes

Also Published As

Publication number Publication date
AU465456B2 (it) 1975-09-25
IT943890B (it) 1973-04-10
AU3665771A (en) 1973-06-14
CH572786A5 (it) 1976-02-27
JPS5520812B1 (it) 1980-06-05
US3663785A (en) 1972-05-16
FR2118603A5 (it) 1972-07-28
GB1362397A (en) 1974-08-07
DE2162054A1 (de) 1972-06-22
SE368672B (it) 1974-07-15

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