Title:
DEEP DRAWING WORKING MACHINE FOR MANUFACTURING AND FILLING VESSEL FROM THERMOPLASTIC FILM
Document Type and Number:
Japanese Patent JPS5981128
Kind Code:
A
Abstract:
The invention relates to a thermoforming machine for the production and filling of containers of thermoplastic film, with a plurality of workstations arranged in a row, which may include shaping, filling and sealing units for example, and these workstations are actuated by means of cam discs mounted on a drive shaft. To cut down undesired idle time when an exchange of cam discs (10) is unavoidable, a cam disc (10) is designed in a multi-part and dismountable fashion in such a way that it can be slid sideways onto a central drive shaft and fastened there. This is achieved by a recess (11), which connects the central hole (12) provided in the cam disc (10) for bearing purposes with the outer edge (13) of the cam disc (10). The recess (11) is bridged by a fitting piece (14) which can be screwed to the cam disc (10).
Inventors:
MOORISU MARUSERU GOME
Application Number:
JP13201283A
Publication Date:
May 10, 1984
Filing Date:
July 21, 1983
Export Citation:
Assignee:
APPLIC PLASTIC MEKANIKU E EREK
International Classes:
B29C45/00; B29C51/00; B29C51/46; B65B47/00; B65B59/04; B65B9/04; B65B65/02; (IPC1-7): B29C17/03; B65B9/04; B65B47/00; B65B65/02
Attorney, Agent or Firm:
Aoki Akira
Previous Patent: A connection desk with variable combining form voice
Next Patent: MOLDING APPARATUS FOR THERMOPLASTIC RESIN CONTAINER
Next Patent: MOLDING APPARATUS FOR THERMOPLASTIC RESIN CONTAINER