GB1553698A – Electrical discharge machining
– Google Patents
GB1553698A – Electrical discharge machining
– Google Patents
Electrical discharge machining
Info
Publication number
GB1553698A
GB1553698A
GB24848/76A
GB2484876A
GB1553698A
GB 1553698 A
GB1553698 A
GB 1553698A
GB 24848/76 A
GB24848/76 A
GB 24848/76A
GB 2484876 A
GB2484876 A
GB 2484876A
GB 1553698 A
GB1553698 A
GB 1553698A
Authority
GB
United Kingdom
Prior art keywords
discharge machining
electrical discharge
electrical
machining
discharge
Prior art date
1975-06-18
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
GB24848/76A
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.)
1975-06-18
Filing date
1976-06-16
Publication date
1979-09-26
1976-06-16
Application filed by Ateliers des Charmilles SA
filed
Critical
Ateliers des Charmilles SA
1977-06-15
Priority to CH734677A
priority
Critical
patent/CH620147A5/en
1979-09-26
Publication of GB1553698A
publication
Critical
patent/GB1553698A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
Y10T409/00—Gear cutting, milling, or planing
Y10T409/30—Milling
Y10T409/309352—Cutter spindle or spindle support
GB24848/76A
1975-06-18
1976-06-16
Electrical discharge machining
Expired
GB1553698A
(en)
Priority Applications (1)
Application Number
Priority Date
Filing Date
Title
CH734677A
CH620147A5
(en)
1976-06-16
1977-06-15
Method and electrical discharge machine tool for electrical discharge precision machining
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
CH793275A
CH588917A5
(en)
1975-06-18
1975-06-18
Publications (1)
Publication Number
Publication Date
GB1553698A
true
GB1553698A
(en)
1979-09-26
Family
ID=4332583
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB24848/76A
Expired
GB1553698A
(en)
1975-06-18
1976-06-16
Electrical discharge machining
Country Status (7)
Country
Link
US
(5)
US4104501A
(en)
JP
(1)
JPS521698A
(en)
CH
(1)
CH588917A5
(en)
FR
(1)
FR2316040A1
(en)
GB
(1)
GB1553698A
(en)
IT
(1)
IT1062337B
(en)
SE
(1)
SE438614B
(en)
Families Citing this family (16)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
CH602563A5
(en)
*
1976-12-14
1978-07-31
Bayer Ag
DE2657357A1
(en)
*
1976-12-17
1978-06-29
Erowa Ag
METHOD AND DEVICE FOR ELECTROEROSIVE MACHINING
CH605016A5
(en)
*
1977-05-06
1978-09-29
Charmilles Sa Ateliers
US4310742A
(en)
*
1977-12-20
1982-01-12
Ateliers Des Charmilles, S.A.
EDM Process and apparatus for machining cavities and slots in a workpiece
DE2811274A1
(en)
*
1978-03-15
1979-09-27
Erowa Ag
METHOD AND DEVICE FOR CONTROLLING THE ELECTRODE ON SPARK EDM MACHINES
US4230926A
(en)
*
1978-05-01
1980-10-28
Gaumond William J
Electric discharge machine with mechanism for orbiting the electrode
JPS56114621A
(en)
*
1980-02-05
1981-09-09
Inoue Japax Res Inc
Wire-cut machining method by electric conduction
US4491712A
(en)
*
1980-09-10
1985-01-01
Mitsubishi Denki Kabushiki Kaisha
Fabricating machine
SU984137A1
(en)
*
1981-04-14
2013-12-27
Физико-технический институт АН Белорусской ССР
DEVICE FOR ELECTROIROSION TREATMENT
JPS588366U
(en)
*
1981-07-10
1983-01-19
コクヨ株式会社
Control device on a bed with a tiltable floor
US4606007A
(en)
*
1983-04-05
1986-08-12
Inoue-Japax Research Incorporated
NC electroerosion method and apparatus
US4628171A
(en)
1985-01-11
1986-12-09
Port City Machine & Tool Company
Mechanical feed EDM machine for making threaded and nonthreaded bores
US4767904A
(en)
*
1986-02-11
1988-08-30
Edmusa, Inc. (Subsidiary Of Nelson Liquid Drive)
Structure and method of incremental orbital electrical discharge machining
JPH03182207A
(en)
*
1989-12-08
1991-08-08
Paramaunto Bed Kk
Transmission mechanism incorporated footboard
FR2867403B1
(en)
*
2004-03-10
2006-07-07
Framatome Anp
METHOD AND DEVICE FOR PERFORMING TAPPING BY AUTOMATIC MACHINING IN A BORING
IL172391A0
(en)
*
2005-12-06
2006-04-10
Moshe Abraham
Attachment for spark erosion machines
Family Cites Families (17)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US2773968A
(en)
1956-01-10
1956-12-11
Cincinnati Milling Machine Co
Electro discharge machine
FR1274953A
(en)
1960-08-26
1961-11-03
Soudure Elec Languepin
Method and device for electro-erosion machining
GB933731A
(en)
1961-01-31
1963-08-14
Rolls Royce
Improvements relating to the electrolytic removal of metal
US3135852A
(en)
*
1961-07-25
1964-06-02
Gen Motors Corp
Machine tool
BE634498A
(en)
1963-06-19
US3322929A
(en)
1963-06-27
1967-05-30
Teletype Corp
Method of eroding cavities by electric discharge machining
GB1083392A
(en)
1965-07-26
1967-09-13
Agemaspark Ltd
Spark erosion apparatus
FR1481151A
(en)
1966-04-04
1967-05-19
U S E M S A
Electro-erosion device
US3539754A
(en)
*
1967-08-31
1970-11-10
Northern Electric Co
Variable eccentric overcutting electrical discharge machining device
GB1256358A
(en)
1968-11-25
1971-12-08
Sparcatron Ltd
Improvements in electro-erosion machinery
US3809852A
(en)
*
1971-04-30
1974-05-07
J Weber
Electric discharge machine with mechanism for orbiting the electrode on a polygonal path
FR2148837A5
(en)
1971-08-05
1973-03-23
Rizh O Z Tek
CH565004A5
(en)
*
1972-04-06
1975-08-15
Agie Ag Ind Elektronik
DE2238698C3
(en)
1972-08-05
1981-10-08
Ateliers des Charmilles, S.A., 1203 Genève
Device for eroding conical openings
CA974602A
(en)
1972-11-16
1975-09-16
John M. Weber
Electric discharge machine with mechanism for orbiting the electrode on a polygonal path
CH561102A5
(en)
*
1973-09-27
1975-04-30
Agie Ag Ind Elektronik
DE2559893C2
(en)
*
1975-06-18
1984-02-16
Ateliers des Charmilles, S.A., 1203 Genève
Device for controlling the translational relative movements during electrical discharge machining
1975
1975-06-18
CH
CH793275A
patent/CH588917A5/xx
not_active
IP Right Cessation
1976
1976-06-16
SE
SE7606843A
patent/SE438614B/en
not_active
IP Right Cessation
1976-06-16
IT
IT68485/76A
patent/IT1062337B/en
active
1976-06-16
US
US05/696,713
patent/US4104501A/en
not_active
Ceased
1976-06-16
GB
GB24848/76A
patent/GB1553698A/en
not_active
Expired
1976-06-17
FR
FR7618412A
patent/FR2316040A1/en
active
Granted
1976-06-17
JP
JP51073933A
patent/JPS521698A/en
active
Granted
1978
1978-07-03
US
US05/921,784
patent/US4243863A/en
not_active
Expired – Lifetime
1980
1980-10-21
US
US06/199,350
patent/US4425492A/en
not_active
Expired – Lifetime
1981
1981-05-04
US
US06/260,305
patent/USRE31491E/en
not_active
Expired – Lifetime
1981-05-04
US
US06/260,306
patent/USRE31492E/en
not_active
Expired – Lifetime
Also Published As
Publication number
Publication date
JPS5516775B2
(en)
1980-05-07
USRE31492E
(en)
1984-01-10
JPS521698A
(en)
1977-01-07
SE7606843L
(en)
1976-12-19
SE438614B
(en)
1985-04-29
IT1062337B
(en)
1984-10-10
US4104501A
(en)
1978-08-01
FR2316040A1
(en)
1977-01-28
CH588917A5
(en)
1977-06-15
FR2316040B1
(en)
1982-04-16
US4243863A
(en)
1981-01-06
USRE31491E
(en)
1984-01-10
US4425492A
(en)
1984-01-10
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Legal Events
Date
Code
Title
Description
1979-12-19
PS
Patent sealed [section 19, patents act 1949]
1996-07-17
PE20
Patent expired after termination of 20 years
Effective date:
19960615
