JPS61500419A - 非晶質金属を加熱して切断を容易にする方法 - Google Patents

非晶質金属を加熱して切断を容易にする方法

Info

Publication number
JPS61500419A
JPS61500419A JP59504209A JP50420984A JPS61500419A JP S61500419 A JPS61500419 A JP S61500419A JP 59504209 A JP59504209 A JP 59504209A JP 50420984 A JP50420984 A JP 50420984A JP S61500419 A JPS61500419 A JP S61500419A
Authority
JP
Japan
Prior art keywords
temperature
heated
press
heating
blade
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
JP59504209A
Other languages
English (en)
Japanese (ja)
Other versions
JPH044085B2 (enrdf_load_stackoverflow
Inventor
ベネツト，モアランド・ピーター
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of JPS61500419A publication Critical patent/JPS61500419A/ja
Publication of JPH044085B2 publication Critical patent/JPH044085B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/08—Means for treating work or cutting member to facilitate cutting
    • B26D7/10—Means for treating work or cutting member to facilitate cutting by heating
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/0206—Manufacturing of magnetic cores by mechanical means
    • H01F41/0233—Manufacturing of magnetic circuits made from sheets
    • H01F41/024—Manufacturing of magnetic circuits made from deformed sheets

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Forests & Forestry (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Cutting Devices (AREA)
  • Shearing Machines (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
  • Basic Packing Technique (AREA)
  • Resistance Heating (AREA)
  • Knives (AREA)
JP59504209A 1983-11-14 1984-11-09 非晶質金属を加熱して切断を容易にする方法 Granted JPS61500419A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US55143683A 1983-11-14 1983-11-14
US551436 1983-11-14

Publications (2)

Publication Number Publication Date
JPS61500419A true JPS61500419A (ja) 1986-03-13
JPH044085B2 JPH044085B2 (enrdf_load_stackoverflow) 1992-01-27

Family

ID=24201261

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59504209A Granted JPS61500419A (ja) 1983-11-14 1984-11-09 非晶質金属を加熱して切断を容易にする方法

Country Status (6)

Country Link
EP (1) EP0163695B1 (enrdf_load_stackoverflow)
JP (1) JPS61500419A (enrdf_load_stackoverflow)
KR (1) KR930006790B1 (enrdf_load_stackoverflow)
AU (1) AU567987B2 (enrdf_load_stackoverflow)
DE (1) DE3484066D1 (enrdf_load_stackoverflow)
WO (1) WO1985002141A1 (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2635700B1 (fr) * 1988-08-29 1994-05-20 Imphy Ste Metallurgique Procede de realisation d'une piece de structure a haute resistance mecanique
US6045636A (en) * 1997-05-15 2000-04-04 General Motors Corporation Method for sliver elimination in shearing aluminum sheet
WO2006111042A1 (fr) * 2005-04-20 2006-10-26 Starford International Holdings Limited Materiau de stockage de chaleur a temperature moderee, element de stockage de chaleur et dispositif d’accumulation et de liberation de chaleur
JP5299403B2 (ja) * 2010-11-09 2013-09-25 株式会社デンソー 孔加工装置および孔加工方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3818587A (en) * 1972-11-13 1974-06-25 Gen Electric Method for providing staggered joint, single turn, cut core laminations
JPS5783397A (en) * 1980-10-31 1982-05-25 Sumitomo Metal Ind Method of cutting amorphous metal

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3163065A (en) * 1961-06-30 1964-12-29 United States Steel Corp Apparatus for automatically adjusting the stop of a hot-metal cutting machine
JPS52147605A (en) * 1976-06-03 1977-12-08 Ngk Insulators Ltd Processing of ceramic green sheets
GB1572284A (en) * 1977-11-08 1980-07-30 Allied Chem Amorphous metal alloys
US4155397A (en) * 1978-05-05 1979-05-22 General Electric Company Method and apparatus for fabricating amorphous metal laminations for motors and transformers
NL7812246A (nl) * 1978-12-18 1980-06-20 Philips Nv Werkwijze en inrichting voor het verspanend bewerken van glas en glasachtige materialen alsmede werkstuk van glas of glasachtig materiaal bewerkt volgens de werkwijze.
US4328411A (en) * 1980-04-28 1982-05-04 General Electric Company Cutting amorphous metal by crystallization with a laser or electron beam
AU7316981A (en) * 1980-08-11 1982-02-18 Westinghouse Electric Corporation Amorphorus strip metal transformer core

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3818587A (en) * 1972-11-13 1974-06-25 Gen Electric Method for providing staggered joint, single turn, cut core laminations
JPS5783397A (en) * 1980-10-31 1982-05-25 Sumitomo Metal Ind Method of cutting amorphous metal

Also Published As

Publication number Publication date
WO1985002141A1 (en) 1985-05-23
KR930006790B1 (ko) 1993-07-23
EP0163695A1 (en) 1985-12-11
EP0163695A4 (en) 1987-01-20
DE3484066D1 (de) 1991-03-07
JPH044085B2 (enrdf_load_stackoverflow) 1992-01-27
AU567987B2 (en) 1987-12-10
EP0163695B1 (en) 1991-01-30
KR850700122A (ko) 1985-10-25
AU3613384A (en) 1985-06-03

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