JPH0521691B2 - - Google Patents

Info

Publication number
JPH0521691B2
JPH0521691B2 JP60180527A JP18052785A JPH0521691B2 JP H0521691 B2 JPH0521691 B2 JP H0521691B2 JP 60180527 A JP60180527 A JP 60180527A JP 18052785 A JP18052785 A JP 18052785A JP H0521691 B2 JPH0521691 B2 JP H0521691B2
Authority
JP
Japan
Prior art keywords
output
current value
value
current
comparator
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 - Lifetime
Application number
JP60180527A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6244316A (ja
Inventor
Yasuo Suzuki
Masakazu Kishi
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 JPS6244316A (ja) 1987-02-26
JPH0521691B2 true 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)

Families Citing this family (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
JP2532259B2 (ja) * 1987-10-31 1996-09-11 ファナック株式会社 ワイヤ放電加工機における放電位置検出装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2055068A (en) * 1979-07-24 1981-02-25 Charmilles Sa Ateliers Process and device for electric spark erosion machining

Also Published As

Publication number Publication date
JPS6244316A (ja) 1987-02-26

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