CH375319A - Device for producing tape rolls with grooves which are formed by perforations punched in the tape to be wound at intervals - Google Patents

Device for producing tape rolls with grooves which are formed by perforations punched in the tape to be wound at intervals

Info

Publication number
CH375319A
CH375319A CH8094859A CH8094859A CH375319A CH 375319 A CH375319 A CH 375319A CH 8094859 A CH8094859 A CH 8094859A CH 8094859 A CH8094859 A CH 8094859A CH 375319 A CH375319 A CH 375319A
Authority
CH
Switzerland
Prior art keywords
tape
wound
grooves
intervals
producing
Prior art date
Application number
CH8094859A
Other languages
German (de)
Inventor
Jaun Hermann
Original Assignee
Elektro Motoren Ag
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 Elektro Motoren Ag filed Critical Elektro Motoren Ag
Publication of CH375319A publication Critical patent/CH375319A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture Of Motors, Generators (AREA)
CH8094859A 1958-12-15 1959-11-21 Device for producing tape rolls with grooves which are formed by perforations punched in the tape to be wound at intervals CH375319A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT865458A AT208949B (en) 1958-12-15 1958-12-15 Device for producing tape rolls with grooves which are formed by perforations punched in the tape to be wound at intervals

Publications (1)

Publication Number Publication Date
CH375319A true CH375319A (en) 1964-02-29

Family

ID=3607407

Family Applications (1)

Application Number Title Priority Date Filing Date
CH8094859A CH375319A (en) 1958-12-15 1959-11-21 Device for producing tape rolls with grooves which are formed by perforations punched in the tape to be wound at intervals

Country Status (5)

Country Link
AT (1) AT208949B (en)
BE (1) BE585294A (en)
CH (1) CH375319A (en)
DK (1) DK111761B (en)
GB (1) GB909901A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU514253B2 (en) * 1978-10-18 1981-01-29 Card-O-Matic Pty. Limited Manufacturing punched strip for electromagnetic apparatus
BRPI0506657A (en) * 2004-02-05 2007-05-15 In Motion Technologies punching and winding machine to produce a slotted wound core, method of forming a slotted wound core and wound core
CN108326889A (en) * 2018-02-02 2018-07-27 浙江工业大学 One kind grabbing clamping manipulator device

Also Published As

Publication number Publication date
BE585294A (en) 1960-04-01
GB909901A (en) 1962-11-07
AT208949B (en) 1960-05-10
DK111761B (en) 1968-10-07

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