Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Paul Kiefel 8228 Freilassing De GmbH
Original Assignee
Paul Kiefel 8228 Freilassing De GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Paul Kiefel 8228 Freilassing De GmbHfiledCriticalPaul Kiefel 8228 Freilassing De GmbH
Priority to DE19848409151priorityCriticalpatent/DE8409151U1/de
Publication of DE8409151U1publicationCriticalpatent/DE8409151U1/de
B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
B29C51/26—Component parts, details or accessories; Auxiliary operations
B29C51/42—Heating or cooling
B29C51/421—Heating or cooling of preforms, specially adapted for thermoforming
B29C51/425—Heating or cooling of preforms, specially adapted for thermoforming using movable heating devices
