AT307024B - Verfahren zur Verformung von Mehrschichtenplatten - Google Patents

Verfahren zur Verformung von Mehrschichtenplatten

Info

Publication number
AT307024B
AT307024B AT384468A AT384468A AT307024B AT 307024 B AT307024 B AT 307024B AT 384468 A AT384468 A AT 384468A AT 384468 A AT384468 A AT 384468A AT 307024 B AT307024 B AT 307024B
Authority
AT
Austria
Prior art keywords
deforming
multilayer boards
boards
multilayer
deforming multilayer
Prior art date
Application number
AT384468A
Other languages
English (en)
Inventor
Gotthilf Dipl Ing Reusch
Reinhard Schweizer
Original Assignee
Eberspaecher J
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 Eberspaecher J filed Critical Eberspaecher J
Application granted granted Critical
Publication of AT307024B publication Critical patent/AT307024B/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • 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
    • B29C51/426—Producing specific thermal regimes during thermoforming to obtain particular properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
    • B29C33/60—Releasing, lubricating or separating agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • 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
    • B29C51/14—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 using multilayered preforms or sheets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
AT384468A 1967-06-14 1968-04-19 Verfahren zur Verformung von Mehrschichtenplatten AT307024B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEE0034183 1967-06-14

Publications (1)

Publication Number Publication Date
AT307024B true AT307024B (de) 1973-05-10

Family

ID=7076640

Family Applications (1)

Application Number Title Priority Date Filing Date
AT384468A AT307024B (de) 1967-06-14 1968-04-19 Verfahren zur Verformung von Mehrschichtenplatten

Country Status (4)

Country Link
AT (1) AT307024B (de)
CH (1) CH497270A (de)
FR (1) FR1567758A (de)
NL (1) NL6806493A (de)

Also Published As

Publication number Publication date
DE1704016B1 (de) 1972-06-08
FR1567758A (de) 1969-05-16
NL6806493A (de) 1968-12-16
CH497270A (de) 1970-10-15

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee