DE2358757C3 - Verfahren und Vorrichtung zum Prägen eines Flächengebildes aus thermoplastischem Kunststoff - Google Patents

Verfahren und Vorrichtung zum Prägen eines Flächengebildes aus thermoplastischem Kunststoff

Info

Publication number
DE2358757C3
DE2358757C3 DE2358757A DE2358757A DE2358757C3 DE 2358757 C3 DE2358757 C3 DE 2358757C3 DE 2358757 A DE2358757 A DE 2358757A DE 2358757 A DE2358757 A DE 2358757A DE 2358757 C3 DE2358757 C3 DE 2358757C3
Authority
DE
Germany
Prior art keywords
embossing
plate
carrier
thermoplastic
die
Prior art date
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.)
Expired
Application number
DE2358757A
Other languages
German (de)
English (en)
Other versions
DE2358757B2 (de
DE2358757A1 (de
Inventor
Jeffrey Bruce Orton
Geoffrey Swindells
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of DE2358757A1 publication Critical patent/DE2358757A1/de
Publication of DE2358757B2 publication Critical patent/DE2358757B2/de
Application granted granted Critical
Publication of DE2358757C3 publication Critical patent/DE2358757C3/de
Expired legal-status Critical Current

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
    • B29C51/28—Component parts, details or accessories; Auxiliary operations for applying pressure through the wall of an inflated bag or diaphragm
    • 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
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/10—Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies
    • B29C43/12—Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies using bags surrounding the moulding material or using membranes contacting the moulding material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Moulding By Coating Moulds (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Materials For Medical Uses (AREA)
DE2358757A 1972-11-28 1973-11-26 Verfahren und Vorrichtung zum Prägen eines Flächengebildes aus thermoplastischem Kunststoff Expired DE2358757C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5480572A GB1437351A (en) 1972-11-28 1972-11-28 Method for embissing thermoplstic sheet

Publications (3)

Publication Number Publication Date
DE2358757A1 DE2358757A1 (de) 1974-06-12
DE2358757B2 DE2358757B2 (de) 1980-02-07
DE2358757C3 true DE2358757C3 (de) 1980-10-02

Family

ID=10472122

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2358757A Expired DE2358757C3 (de) 1972-11-28 1973-11-26 Verfahren und Vorrichtung zum Prägen eines Flächengebildes aus thermoplastischem Kunststoff

Country Status (7)

Country Link
JP (1) JPS5222658B2 (show.php)
AR (1) AR198710A1 (show.php)
AU (1) AU6229673A (show.php)
DE (1) DE2358757C3 (show.php)
FR (1) FR2207789A1 (show.php)
GB (1) GB1437351A (show.php)
ZA (1) ZA738494B (show.php)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5435552U (show.php) * 1977-08-15 1979-03-08
SE420694B (sv) * 1978-04-04 1981-10-26 Motala Verkstad Ab Sett vid pressning av skivformiga produkter
GB8812494D0 (en) * 1988-05-26 1988-06-29 British Maritime Technology Lt Improvements in/relating to reduction of drag
DE4325488A1 (de) * 1993-07-29 1995-02-02 Herbert K F Dipl Ing D Boerger Verfahren zur Herstellung eines Formteils aus thermoplastischem Kunststoff
MXPA02010793A (es) * 2000-05-04 2003-04-14 Du Pont Proceso para moldear materiales superficiales solidos.
JP2008155521A (ja) * 2006-12-25 2008-07-10 Yasuda Koki Kk 熱転写成形方法及び熱転写成形装置

Also Published As

Publication number Publication date
ZA738494B (en) 1974-10-30
AR198710A1 (es) 1974-07-15
JPS5222658B2 (show.php) 1977-06-18
DE2358757B2 (de) 1980-02-07
FR2207789A1 (show.php) 1974-06-21
GB1437351A (en) 1976-05-26
AU6229673A (en) 1975-05-08
JPS4998866A (show.php) 1974-09-18
DE2358757A1 (de) 1974-06-12

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Legal Events

Date Code Title Description
OD Request for examination
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee