IT1107283B - Piastra per il montaggio di elettrodi di grafite - Google Patents

Piastra per il montaggio di elettrodi di grafite

Info

Publication number: IT1107283B
Authority: IT; Italy
Prior art keywords: plate; graphite electrodes; mounting; mounting graphite; electrodes
Prior art date: 1977-09-27

Application number

IT68537/78A

Other languages

English (en)

Other versions

IT7868537A0 (it

Original Assignee

Peddinghaus Carl Dan Gmbh

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.)

1977-09-27

Filing date

1978-06-30

Publication date

1985-11-25

1978-06-30 Application filed by Peddinghaus Carl Dan Gmbh filed Critical Peddinghaus Carl Dan Gmbh

1978-06-30 Publication of IT7868537A0 publication Critical patent/IT7868537A0/it

1985-11-25 Application granted granted Critical

1985-11-25 Publication of IT1107283B publication Critical patent/IT1107283B/it

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
- 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

Landscapes

Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Mechanical Engineering (AREA)
Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

IT68537/78A 1977-09-27 1978-06-30 Piastra per il montaggio di elettrodi di grafite IT1107283B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2743275A DE2743275C2 (de)	1977-09-27	1977-09-27	Aufspannvorrichtung für eine Graphitelektrode zur elektroerosiven Bearbeitung von Werkstücken

Publications (2)

Publication Number	Publication Date
IT7868537A0 IT7868537A0 (it)	1978-06-30
IT1107283B true IT1107283B (it)	1985-11-25

Family

ID=6019924

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT68537/78A IT1107283B (it)	1977-09-27	1978-06-30	Piastra per il montaggio di elettrodi di grafite

Country Status (9)

Country	Link
US (1)	US4245144A (it)
JP (1)	JPS5454394A (it)
BR (1)	BR7805485A (it)
CH (1)	CH628274A5 (it)
DE (1)	DE2743275C2 (it)
FR (1)	FR2403863A1 (it)
GB (1)	GB1604107A (it)
IT (1)	IT1107283B (it)
SE (1)	SE7806339L (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3371676D1 (en) *	1982-10-18	1987-06-25	Erowa Ag	Coupling device
US4647748A (en) *	1984-05-17	1987-03-03	Smith International, Inc.	Graphite electrode construction and method of making
US4924051A (en) *	1988-11-18	1990-05-08	Sebzda Sr Jack	Split grip tip for mounting of electrode blanks
US8021086B2 (en) *	2007-03-28	2011-09-20	Controlled Automation, Incorporated	Drilling apparatus and method
DE102008018638B3 (de) *	2008-04-11	2009-10-01	Gottfried Schleinkofer	Trägerplatte für Graphitwerkstücke
DE202013003251U1 (de)	2013-04-09	2013-04-25	Gtd Graphit Technologie Gmbh	Erodiergraphitelektrode
DE102014005087B4 (de) *	2013-04-09	2015-03-05	Gtd Graphit Technologie Gmbh	Verfahren zur Herstellung einer Erodiergraphitelektrode aus einem Rohling aus Erodiergraphit, elastischer Adapter mit der verfahrensgemäßen Erodiergraphitelektrode und verfahrensgemäß erhaltene Erodiergraphitelektrode
CN110052676B (zh) *	2018-01-19	2021-02-12	苏州汉扬精密电子有限公司	电极结构

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2909641A (en) *	1958-05-02	1959-10-20	Republic Aviat Corp	Tool for electro-shaping
US3390247A (en) *	1966-06-27	1968-06-25	Elox Inc	Coolant circulation system for electrical discharge machining apparatus
US3783224A (en) *	1969-05-08	1974-01-01	Automotive Pattern Co	Edm electrode construction and method of making same
JPS5240228Y2 (it) *	1973-05-07	1977-09-10
JPS5131196B2 (it) *	1973-10-25	1976-09-04

1977
- 1977-09-27 DE DE2743275A patent/DE2743275C2/de not_active Expired
1978
- 1978-05-25 GB GB22837/78A patent/GB1604107A/en not_active Expired
- 1978-05-26 CH CH576778A patent/CH628274A5/de not_active IP Right Cessation
- 1978-05-31 SE SE7806339A patent/SE7806339L/xx unknown
- 1978-06-05 US US05/912,415 patent/US4245144A/en not_active Expired - Lifetime
- 1978-06-09 JP JP6900378A patent/JPS5454394A/ja active Pending
- 1978-06-30 IT IT68537/78A patent/IT1107283B/it active
- 1978-07-21 FR FR7821789A patent/FR2403863A1/fr active Granted
- 1978-08-24 BR BR7805485A patent/BR7805485A/pt unknown

Also Published As

Publication number	Publication date
JPS5454394A (en)	1979-04-28
SE7806339L (sv)	1979-03-28
CH628274A5 (de)	1982-02-26
FR2403863A1 (fr)	1979-04-20
DE2743275C2 (de)	1983-12-01
IT7868537A0 (it)	1978-06-30
BR7805485A (pt)	1979-04-17
FR2403863B1 (it)	1983-10-07
GB1604107A (en)	1981-12-02
DE2743275A1 (de)	1979-04-05
US4245144A (en)	1981-01-13

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