FR1542961A - Automatic device for the production of notched sheets from blanks - Google Patents

Automatic device for the production of notched sheets from blanks

Info

Publication number
FR1542961A
FR1542961A FR124789A FR124789A FR1542961A FR 1542961 A FR1542961 A FR 1542961A FR 124789 A FR124789 A FR 124789A FR 124789 A FR124789 A FR 124789A FR 1542961 A FR1542961 A FR 1542961A
Authority
FR
France
Prior art keywords
blanks
production
automatic device
notched sheets
notched
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
Application number
FR124789A
Other languages
French (fr)
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.)
Maschinenfabrik Weingarten AG
Original Assignee
Maschinenfabrik Weingarten 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 Maschinenfabrik Weingarten AG filed Critical Maschinenfabrik Weingarten AG
Application granted granted Critical
Publication of FR1542961A publication Critical patent/FR1542961A/en
Expired legal-status Critical Current

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)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Manufacture Of Motors, Generators (AREA)
FR124789A 1966-10-17 1967-10-17 Automatic device for the production of notched sheets from blanks Expired FR1542961A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM0071296 1966-10-17

Publications (1)

Publication Number Publication Date
FR1542961A true FR1542961A (en) 1968-10-18

Family

ID=7313890

Family Applications (1)

Application Number Title Priority Date Filing Date
FR124789A Expired FR1542961A (en) 1966-10-17 1967-10-17 Automatic device for the production of notched sheets from blanks

Country Status (4)

Country Link
CH (1) CH453269A (en)
DE (1) DE1552036A1 (en)
FR (1) FR1542961A (en)
SE (1) SE303470B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3012319C2 (en) * 1980-03-29 1983-05-11 Maschinenfabrik Müller-Weingarten AG, 7987 Weingarten Additional device for processing blanks on an automatic groove punch
DE8020954U1 (en) * 1980-08-05 1981-08-13 Autospin Maschinenbau- und Vertriebsgesellschaft mbH, 4800 Bielefeld PRINT BANK
DE4406939A1 (en) * 1994-03-03 1995-09-07 Mueller Weingarten Maschf Grooving machine with intermediate rotor alignment

Also Published As

Publication number Publication date
DE1552036A1 (en) 1969-07-03
CH453269A (en) 1968-06-14
SE303470B (en) 1968-09-02

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