TW242600B - Method of fitting or replacing a die and a counter-die in a thermoforming equipment, and thermoforming apparatus - Google Patents
Method of fitting or replacing a die and a counter-die in a thermoforming equipment, and thermoforming apparatusInfo
- Publication number
- TW242600B TW242600B TW82110869A TW82110869A TW242600B TW 242600 B TW242600 B TW 242600B TW 82110869 A TW82110869 A TW 82110869A TW 82110869 A TW82110869 A TW 82110869A TW 242600 B TW242600 B TW 242600B
- Authority
- TW
- Taiwan
- Prior art keywords
- die
- counter
- supporting
- longitudinal members
- head
- Prior art date
Links
Landscapes
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Abstract
A method and apparatus for replacing the dies in thermoforming equipment provided with a base, a supporting structure supported by the base, a supporting head for a counter-die carried by the supporting structure, a supporting table for a die supported by the base beneath the supporting head, actuation means for the head and for the supporting table to control a sequence of controlled insertion and withdrawal movements between the head and the supporting table to cause the die to close against and open away from the counter-die, feed means for a sheet of thermoformable material for pressing designed to operate synchronously with the activating means and including a pair of longitudinal members to advance the sheet in a direction substantially normal to the direction in which the die opens and closes. The method provides for withdrawal of the longitudinal members into a waiting position, insertion or removal of the counter-die closed on the die in a direction transverse to that of the longitudinal members and advance of the longitudinal members from the waiting position to the working position.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW82110869A TW242600B (en) | 1993-12-22 | 1993-12-22 | Method of fitting or replacing a die and a counter-die in a thermoforming equipment, and thermoforming apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW82110869A TW242600B (en) | 1993-12-22 | 1993-12-22 | Method of fitting or replacing a die and a counter-die in a thermoforming equipment, and thermoforming apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
TW242600B true TW242600B (en) | 1995-03-11 |
Family
ID=51400958
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW82110869A TW242600B (en) | 1993-12-22 | 1993-12-22 | Method of fitting or replacing a die and a counter-die in a thermoforming equipment, and thermoforming apparatus |
Country Status (1)
Country | Link |
---|---|
TW (1) | TW242600B (en) |
-
1993
- 1993-12-22 TW TW82110869A patent/TW242600B/en active
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