JPS6244316A - ワイヤ放電加工機の給電状態監視装置 - Google Patents

ワイヤ放電加工機の給電状態監視装置

Info

Publication number
JPS6244316A
JPS6244316A JP60180527A JP18052785A JPS6244316A JP S6244316 A JPS6244316 A JP S6244316A JP 60180527 A JP60180527 A JP 60180527A JP 18052785 A JP18052785 A JP 18052785A JP S6244316 A JPS6244316 A JP S6244316A
Authority
JP
Japan
Prior art keywords
output
current
power supply
pulse
wire electrode
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.)
Granted
Application number
JP60180527A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0521691B2 (enrdf_load_stackoverflow
Inventor
Yasuo Suzuki
鈴木　靖夫
Masakazu Kishi
岸　雅一
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.)
Via Mechanics Ltd
Original Assignee
Hitachi Seiko 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 Hitachi Seiko Ltd filed Critical Hitachi Seiko Ltd
Priority to JP60180527A priority Critical patent/JPS6244316A/ja
Publication of JPS6244316A publication Critical patent/JPS6244316A/ja
Publication of JPH0521691B2 publication Critical patent/JPH0521691B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells

Landscapes

  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
JP60180527A 1985-08-19 1985-08-19 ワイヤ放電加工機の給電状態監視装置 Granted JPS6244316A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60180527A JPS6244316A (ja) 1985-08-19 1985-08-19 ワイヤ放電加工機の給電状態監視装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60180527A JPS6244316A (ja) 1985-08-19 1985-08-19 ワイヤ放電加工機の給電状態監視装置

Publications (2)

Publication Number Publication Date
JPS6244316A true JPS6244316A (ja) 1987-02-26
JPH0521691B2 JPH0521691B2 (enrdf_load_stackoverflow) 1993-03-25

Family

ID=16084821

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60180527A Granted JPS6244316A (ja) 1985-08-19 1985-08-19 ワイヤ放電加工機の給電状態監視装置

Country Status (1)

Country Link
JP (1) JPS6244316A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63288626A (ja) * 1987-05-22 1988-11-25 Fanuc Ltd ワイヤ放電加工機における集中放電検出装置
JPS6411726A (en) * 1987-07-07 1989-01-17 Fanuc Ltd Wire breaking detecting device
US4963711A (en) * 1987-10-31 1990-10-16 Fanuc Ltd. Electric discharge position detecting device of a wire electric discharge machine

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4329558A (en) * 1979-07-24 1982-05-11 Ateliers Des Charmilles, S.A. Apparatus and process for preventing rupture of the wire electrode of an EDM travelling wire apparatus

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4329558A (en) * 1979-07-24 1982-05-11 Ateliers Des Charmilles, S.A. Apparatus and process for preventing rupture of the wire electrode of an EDM travelling wire apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63288626A (ja) * 1987-05-22 1988-11-25 Fanuc Ltd ワイヤ放電加工機における集中放電検出装置
JPS6411726A (en) * 1987-07-07 1989-01-17 Fanuc Ltd Wire breaking detecting device
US4963711A (en) * 1987-10-31 1990-10-16 Fanuc Ltd. Electric discharge position detecting device of a wire electric discharge machine

Also Published As

Publication number Publication date
JPH0521691B2 (enrdf_load_stackoverflow) 1993-03-25

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