FR503413A - Method and device for bulging the face of sheet metal pulleys - Google Patents

Method and device for bulging the face of sheet metal pulleys

Info

Publication number
FR503413A
FR503413A FR503413DA FR503413A FR 503413 A FR503413 A FR 503413A FR 503413D A FR503413D A FR 503413DA FR 503413 A FR503413 A FR 503413A
Authority
FR
France
Prior art keywords
bulging
face
sheet metal
metal pulleys
pulleys
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
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.)
SKF AB
Original Assignee
Svenska Kullagerfabriken AB
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 Svenska Kullagerfabriken AB filed Critical Svenska Kullagerfabriken AB
Application granted granted Critical
Publication of FR503413A publication Critical patent/FR503413A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Punching Or Piercing (AREA)
FR503413D 1918-08-09 1919-09-01 Method and device for bulging the face of sheet metal pulleys Expired FR503413A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE503413X 1918-08-09

Publications (1)

Publication Number Publication Date
FR503413A true FR503413A (en) 1920-06-10

Family

ID=20274553

Family Applications (1)

Application Number Title Priority Date Filing Date
FR503413D Expired FR503413A (en) 1918-08-09 1919-09-01 Method and device for bulging the face of sheet metal pulleys

Country Status (2)

Country Link
CH (1) CH86069A (en)
FR (1) FR503413A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1098063B (en) * 1952-09-16 1961-01-26 Bayerische Schrauben Und Feder Ring-shaped arc protection fitting

Also Published As

Publication number Publication date
CH86069A (en) 1920-08-02

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