CA1068088A - Device for cutting the outer border of a deep drawn pulley blank cup - Google Patents

Device for cutting the outer border of a deep drawn pulley blank cup

Info

Publication number
CA1068088A
CA1068088A CA278,807A CA278807A CA1068088A CA 1068088 A CA1068088 A CA 1068088A CA 278807 A CA278807 A CA 278807A CA 1068088 A CA1068088 A CA 1068088A
Authority
CA
Canada
Prior art keywords
ring
cutting
cup
drive shaft
cutting edge
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
CA278,807A
Other languages
English (en)
French (fr)
Inventor
Yukio Kanemitsu
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.)
GOSHI KAISHA KANEMITSU DOKO YOSETSU-SHO
Original Assignee
GOSHI KAISHA KANEMITSU DOKO YOSETSU-SHO
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
Priority claimed from JP5942276A external-priority patent/JPS52142658A/ja
Priority claimed from JP5942476A external-priority patent/JPS52142384A/ja
Application filed by GOSHI KAISHA KANEMITSU DOKO YOSETSU-SHO filed Critical GOSHI KAISHA KANEMITSU DOKO YOSETSU-SHO
Application granted granted Critical
Publication of CA1068088A publication Critical patent/CA1068088A/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
    • B21D53/00—Making other particular articles
    • B21D53/26—Making other particular articles wheels or the like
    • B21D53/261—Making other particular articles wheels or the like pulleys

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pulleys (AREA)
CA278,807A 1976-05-21 1977-05-19 Device for cutting the outer border of a deep drawn pulley blank cup Expired CA1068088A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP5942276A JPS52142658A (en) 1976-05-21 1976-05-21 Method of fabricating pulley
JP5942476A JPS52142384A (en) 1976-05-21 1976-05-21 Cutter for tubular member

Publications (1)

Publication Number Publication Date
CA1068088A true CA1068088A (en) 1979-12-18

Family

ID=26400474

Family Applications (1)

Application Number Title Priority Date Filing Date
CA278,807A Expired CA1068088A (en) 1976-05-21 1977-05-19 Device for cutting the outer border of a deep drawn pulley blank cup

Country Status (3)

Country Link
CA (1) CA1068088A (enExample)
DE (1) DE2723065A1 (enExample)
FR (1) FR2351727A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006057106B3 (de) * 2006-12-04 2008-04-03 Leifeld Metal Spinning Gmbh Verfahren und Drückmaschine zum Herstellen eines trommelförmigen Werkstücks

Also Published As

Publication number Publication date
FR2351727A1 (fr) 1977-12-16
FR2351727B1 (enExample) 1982-07-16
DE2723065A1 (de) 1977-12-08

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