AT280012B - Automatic device for the production of sheet metal packages - Google Patents

Automatic device for the production of sheet metal packages

Info

Publication number
AT280012B
AT280012B AT496368A AT496368A AT280012B AT 280012 B AT280012 B AT 280012B AT 496368 A AT496368 A AT 496368A AT 496368 A AT496368 A AT 496368A AT 280012 B AT280012 B AT 280012B
Authority
AT
Austria
Prior art keywords
production
sheet metal
automatic device
metal packages
packages
Prior art date
Application number
AT496368A
Other languages
German (de)
Inventor
Leopold F Eichberger
Original Assignee
Leopold F Eichberger
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 Leopold F Eichberger filed Critical Leopold F Eichberger
Priority to AT496368A priority Critical patent/AT280012B/en
Priority to DE19691926065 priority patent/DE1926065A1/en
Application granted granted Critical
Publication of AT280012B publication Critical patent/AT280012B/en

Links

Classifications

    • 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
    • B21D28/22—Notching the peripheries of circular blanks, e.g. laminations for dynamo-electric machines
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture Of Motors, Generators (AREA)
AT496368A 1968-05-24 1968-05-24 Automatic device for the production of sheet metal packages AT280012B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT496368A AT280012B (en) 1968-05-24 1968-05-24 Automatic device for the production of sheet metal packages
DE19691926065 DE1926065A1 (en) 1968-05-24 1969-05-22 Computer-controlled automatic mach. for prodn. of stamped sheet - for the electric transformer and motor industries

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT496368A AT280012B (en) 1968-05-24 1968-05-24 Automatic device for the production of sheet metal packages

Publications (1)

Publication Number Publication Date
AT280012B true AT280012B (en) 1970-03-25

Family

ID=3570383

Family Applications (1)

Application Number Title Priority Date Filing Date
AT496368A AT280012B (en) 1968-05-24 1968-05-24 Automatic device for the production of sheet metal packages

Country Status (2)

Country Link
AT (1) AT280012B (en)
DE (1) DE1926065A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2625409C3 (en) * 1976-06-05 1980-01-24 L. Schuler Gmbh, 7320 Goeppingen Cutting press for punching grooved segment sheets
DE2839992A1 (en) * 1978-09-14 1980-04-03 Schuler Gmbh L TOOL CHANGE DEVICE
JPH07123696A (en) * 1993-10-22 1995-05-12 Oriental Motor Co Ltd Iron core manufacturing method for polyphase linear motor
CN103341547A (en) * 2013-07-09 2013-10-09 广西玉林坤达机械制造有限责任公司 Automatic strip blanking and discharging equipment
DE102015208870A1 (en) * 2015-05-13 2016-11-17 Breuckmann GmbH & Co. KG Method for producing a laminated core

Also Published As

Publication number Publication date
DE1926065A1 (en) 1970-03-05

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee