Title:
【発明の名称】ハブを有する伝動装置部材のハブを切削によらずに製造する方法
Document Type and Number:
Japanese Patent JPH09506295
Kind Code:
A
Abstract:
PCT No. PCT/DE94/00209 Sec. 371 Date Dec. 28, 1995 Sec. 102(e) Date Dec. 28, 1995 PCT Filed Feb. 23, 1994 PCT Pub. No. WO94/20235 PCT Pub. Date Sep. 15, 1994This invention concerns a method and device for the non-cutting production of a hub (27) for a transmission component. A sheet blank (21) which is carried by a tool (3) on a main spindle (4) and rotated relative to one or more presser rollers (9, 10) is formed to produce a cylindrical prominence (7), projecting from the sheet by pressing it with a presser roller round a pin (5) mounted on the tool or a mobile stop (8) and passing through said sheet.
Inventors:
Frize Wood
Application Number:
JP51944894A
Publication Date:
June 24, 1997
Filing Date:
February 23, 1994
Export Citation:
Assignee:
Weev Maschinenbaunt und Brechform Tehinik Gesellshaft Mitt Beschlenktel Haftung und Companion Commande Gesellshaft
International Classes:
B21D22/16; B21D53/26; B21D53/30; B21H1/04; (IPC1-7): B21D22/16; B21D53/30; B21H1/04
Attorney, Agent or Firm:
Takehisa Ito (1 outside)