DE2352760A1 - Folgeschnittwerkzeug - Google Patents

Folgeschnittwerkzeug

Info

Publication number
DE2352760A1
DE2352760A1 DE19732352760 DE2352760A DE2352760A1 DE 2352760 A1 DE2352760 A1 DE 2352760A1 DE 19732352760 DE19732352760 DE 19732352760 DE 2352760 A DE2352760 A DE 2352760A DE 2352760 A1 DE2352760 A1 DE 2352760A1
Authority
DE
Germany
Prior art keywords
press tool
multiple press
cut
inner part
accurate cutting
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
DE19732352760
Other languages
German (de)
English (en)
Inventor
Georg Beil
Werner Dipl-Ing Krause
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.)
ELEKTROMASCHINENBAU VEB K
Original Assignee
ELEKTROMASCHINENBAU VEB K
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 ELEKTROMASCHINENBAU VEB K filed Critical ELEKTROMASCHINENBAU VEB K
Publication of DE2352760A1 publication Critical patent/DE2352760A1/de
Pending legal-status Critical Current

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
    • B21D28/06—Making more than one part out of the same blank; Scrapless working
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
    • B21D28/10—Incompletely punching in such a manner that the parts are still coherent with the work
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/02—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
    • H02K15/021—Magnetic cores
    • H02K15/022—Magnetic cores with salient poles

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture Of Motors, Generators (AREA)
DE19732352760 1972-10-20 1973-10-20 Folgeschnittwerkzeug Pending DE2352760A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD16637772A DD99316A1 (enrdf_load_stackoverflow) 1972-10-20 1972-10-20

Publications (1)

Publication Number Publication Date
DE2352760A1 true DE2352760A1 (de) 1974-05-02

Family

ID=5488624

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19732352760 Pending DE2352760A1 (de) 1972-10-20 1973-10-20 Folgeschnittwerkzeug

Country Status (2)

Country Link
DD (1) DD99316A1 (enrdf_load_stackoverflow)
DE (1) DE2352760A1 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1599008A (en) * 1978-05-17 1981-09-30 Bendix Westinghouse Ltd Push plates

Also Published As

Publication number Publication date
DD99316A1 (enrdf_load_stackoverflow) 1973-08-13

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