DK116900B - Fremgangsmåde ved efterpresning af i forvejen formede plader eller folier af termoplastisk formstof. - Google Patents

Fremgangsmåde ved efterpresning af i forvejen formede plader eller folier af termoplastisk formstof.

Info

Publication number
DK116900B
DK116900B DK71068A DK71068A DK116900B DK 116900 B DK116900 B DK 116900B DK 71068 A DK71068 A DK 71068A DK 71068 A DK71068 A DK 71068A DK 116900 B DK116900 B DK 116900B
Authority
DK
Denmark
Prior art keywords
foils
post
pressing
thermoplastic plastic
formed sheets
Prior art date
Application number
DK71068A
Other languages
Danish (da)
English (en)
Inventor
G Peilstoecker
K Blank
Original Assignee
Bayer Ag
Saint Gobain
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 Bayer Ag, Saint Gobain filed Critical Bayer Ag
Publication of DK116900B publication Critical patent/DK116900B/da

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
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/16—Cooling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2909/00—Use of inorganic materials not provided for in groups B29K2803/00 - B29K2807/00, as mould material
    • B29K2909/08—Glass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2007/00—Flat articles, e.g. films or sheets
    • B29L2007/002—Panels; Plates; Sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2007/00—Flat articles, e.g. films or sheets
    • B29L2007/008—Wide strips, e.g. films, webs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
DK71068A 1967-02-23 1968-02-22 Fremgangsmåde ved efterpresning af i forvejen formede plader eller folier af termoplastisk formstof. DK116900B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0051610 1967-02-23

Publications (1)

Publication Number Publication Date
DK116900B true DK116900B (da) 1970-02-23

Family

ID=7104755

Family Applications (1)

Application Number Title Priority Date Filing Date
DK71068A DK116900B (da) 1967-02-23 1968-02-22 Fremgangsmåde ved efterpresning af i forvejen formede plader eller folier af termoplastisk formstof.

Country Status (10)

Country Link
AT (1) AT291538B (sv)
BE (1) BE711184A (sv)
CH (1) CH458709A (sv)
DE (1) DE1704630A1 (sv)
DK (1) DK116900B (sv)
FR (1) FR1553623A (sv)
GB (1) GB1198911A (sv)
LU (1) LU55483A1 (sv)
NL (1) NL6802621A (sv)
SE (1) SE339101B (sv)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4327149A (en) 1979-01-10 1982-04-27 Asahi Kasei Kogyo Kabushiki Kaisha Extruded rigid thermoplastic sheet having optically smooth surfaces
FR2951662B1 (fr) * 2009-10-22 2012-03-23 Univ Claude Bernard Lyon Procede et machine de micro-thermoformage pour realiser des microstructures sur une piece

Also Published As

Publication number Publication date
BE711184A (sv) 1968-08-23
GB1198911A (en) 1970-07-15
AT291538B (de) 1971-07-26
LU55483A1 (sv) 1968-04-29
SE339101B (sv) 1971-09-27
NL6802621A (sv) 1968-08-26
DE1704630A1 (de) 1971-05-19
CH458709A (de) 1968-06-30
FR1553623A (sv) 1969-01-10

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