JPS5615928A - Holding device of machined article in electrospark machining - Google Patents

Holding device of machined article in electrospark machining

Info

Publication number
JPS5615928A
JPS5615928A JP8894479A JP8894479A JPS5615928A JP S5615928 A JPS5615928 A JP S5615928A JP 8894479 A JP8894479 A JP 8894479A JP 8894479 A JP8894479 A JP 8894479A JP S5615928 A JPS5615928 A JP S5615928A
Authority
JP
Japan
Prior art keywords
article
plate
machined
holding device
machined article
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.)
Pending
Application number
JP8894479A
Other languages
Japanese (ja)
Inventor
Kenji Okabe
Takeshi Nishide
Saburo Noguchi
Kazuo Uetake
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.)
Mitsumi Electric Co Ltd
Original Assignee
Mitsumi Electric Co Ltd
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 Mitsumi Electric Co Ltd filed Critical Mitsumi Electric Co Ltd
Priority to JP8894479A priority Critical patent/JPS5615928A/en
Publication of JPS5615928A publication Critical patent/JPS5615928A/en
Pending 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

Abstract

PURPOSE:To facilitate the operation for fitting and removing a machined article by fitting and holding the machined article by magnetic force. CONSTITUTION:In order to fit the article to be machined 7 on to the upper surface of a plate 26, first the article 7 is positioned in such a manner that the lateral end surface of the article 7 is made to touch a stopper 28, while the lower orifice 7a of the artile being made to correspond to the by-pass port 26a1 of the plate 26, under the condition that a magnet operating lever is in OFF state, i.e. a magnetic circuit is not formed on the upper surface of the plate 26. After that, the magnetic circuit is formed on the upper surface of the plate 26 by turning a magnet 21 to be in ON state through the operation of the lever and thus the article to be machined 7 is attracted strongly and held closely on the upper surface of the plate 26 by the magnetic force.
JP8894479A 1979-07-13 1979-07-13 Holding device of machined article in electrospark machining Pending JPS5615928A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8894479A JPS5615928A (en) 1979-07-13 1979-07-13 Holding device of machined article in electrospark machining

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8894479A JPS5615928A (en) 1979-07-13 1979-07-13 Holding device of machined article in electrospark machining

Publications (1)

Publication Number Publication Date
JPS5615928A true JPS5615928A (en) 1981-02-16

Family

ID=13956980

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8894479A Pending JPS5615928A (en) 1979-07-13 1979-07-13 Holding device of machined article in electrospark machining

Country Status (1)

Country Link
JP (1) JPS5615928A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6150625U (en) * 1985-08-19 1986-04-05

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4844591B1 (en) * 1969-07-04 1973-12-25

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4844591B1 (en) * 1969-07-04 1973-12-25

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6150625U (en) * 1985-08-19 1986-04-05

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