Title:
【発明の名称】継手ハウジングを製造する方法
Document Type and Number:
Japanese Patent JPH10510615
Kind Code:
A
Abstract:
A blank (R) preferably of wire, has a spherical fatter part (V) on one end and is cold formed. An axial recess (1) with a diameter exceeding that of the internal thread and with a length exceeding the axial length of the threaded part is produced in the shaft of the blank by backward can extrusion. The threaded part is reduced to the diameter (3) of the threaded core by simultaneously forming the casing surface to a key surface (2) The outer and inner shape of the link housing (8) are produced by cold forming to the side of the axial direction of the shaft (9).
Inventors:
Dorto, Harald
Stele Jesus,? Rust
Lone roux, roous
Stele Jesus,? Rust
Lone roux, roous
Application Number:
JP51312797A
Publication Date:
October 13, 1998
Filing Date:
September 21, 1996
Export Citation:
Assignee:
TALWE FERVEL SYSTEM SYSTEM GALL SHAFT
International Classes:
B21J5/08; B21K1/14; B21K1/76; F16C11/06; F16C33/14; (IPC1-7): F16C11/06; B21K1/14
Attorney, Agent or Firm:
Akira Asamura (3 outside)