Title:
WORKING APPARATUS USING FLUID PRESSURE
Document Type and Number:
Japanese Patent JPS51126579
Kind Code:
A
Abstract:
PURPOSE: To provide a working apparatus using fluid pressure applying plastic deformation by means of fluid pressure existing in the interior of raw material and feasible to make three dimensional body of a desired shape.
More Like This:
| JP2001225114 | HYDRAULIC FORMING METHOD |
| JP2003211235 | DIE FOR HYDROFORMING |
| JP4610405 | Hydrofoam method and its equipment |
Inventors:
HOURAI HIROSHI
USUI NORIROU
ISHII YASUYOSHI
USUI NORIROU
ISHII YASUYOSHI
Application Number:
JP5078975A
Publication Date:
November 04, 1976
Filing Date:
April 28, 1975
Export Citation:
Assignee:
TOKYO SHIBAURA ELECTRIC CO
International Classes:
B21D26/033; B21D26/039; B21D26/041; B30B11/00; (IPC1-7): B30B11/00