IL60199A0 - Process and device for the production of moldings from foamable thermoplastics - Google Patents

Process and device for the production of moldings from foamable thermoplastics

Info

Publication number
IL60199A0
IL60199A0 IL60199A IL6019980A IL60199A0 IL 60199 A0 IL60199 A0 IL 60199A0 IL 60199 A IL60199 A IL 60199A IL 6019980 A IL6019980 A IL 6019980A IL 60199 A0 IL60199 A0 IL 60199A0
Authority
IL
Israel
Prior art keywords
moldings
production
foamable thermoplastics
foamable
thermoplastics
Prior art date
Application number
IL60199A
Other languages
English (en)
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 filed Critical
Publication of IL60199A0 publication Critical patent/IL60199A0/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B13/00—Conditioning or physical treatment of the material to be shaped
    • B29B13/007—Treatment of sinter powders
    • 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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/36—Feeding the material to be shaped
    • B29C44/38—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length
    • B29C44/44—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length in solid form
    • B29C44/445—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length in solid form in the form of expandable granules, particles or beads
    • 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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/3415—Heating or cooling
    • B29C44/3426—Heating by introducing steam in the mould

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Molding Of Porous Articles (AREA)
IL60199A 1979-05-31 1980-05-30 Process and device for the production of moldings from foamable thermoplastics IL60199A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792922314 DE2922314A1 (de) 1979-05-31 1979-05-31 Verfahren und vorrichtung zur herstellung von formkoerpern aus schaeumbaren thermoplastischen kunststoffen

Publications (1)

Publication Number Publication Date
IL60199A0 true IL60199A0 (en) 1980-07-31

Family

ID=6072227

Family Applications (1)

Application Number Title Priority Date Filing Date
IL60199A IL60199A0 (en) 1979-05-31 1980-05-30 Process and device for the production of moldings from foamable thermoplastics

Country Status (12)

Country Link
JP (1) JPS5628835A (de)
BE (1) BE883585A (de)
BR (1) BR8003408A (de)
DE (1) DE2922314A1 (de)
FR (1) FR2457763B3 (de)
GB (1) GB2052358A (de)
IL (1) IL60199A0 (de)
IT (1) IT1140985B (de)
MA (1) MA18864A1 (de)
NL (1) NL8003168A (de)
PT (1) PT71333A (de)
SE (1) SE8004057L (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57167222A (en) * 1981-04-07 1982-10-15 Sekisui Plastics Co Ltd Filling method for raw material particle in expansion molding
JPS57167223A (en) * 1981-04-09 1982-10-15 Sekisui Plastics Co Ltd Filling method for raw material particle in expansion molding
JPS57169330A (en) * 1981-04-10 1982-10-19 Sekisui Plastics Co Ltd Filling method of raw material particle at foam molding
US4693856A (en) * 1985-04-22 1987-09-15 The Dow Chemical Company Method and apparatus for the preparation of foamed thermoplastic articles
GB8620563D0 (en) * 1986-08-23 1986-10-01 Auto Alloys Foundries Ltd Moulding apparatus
DE3902002A1 (de) * 1989-01-24 1990-07-26 Hans Erlenbach Verfahren und vorrichtung zum herstellen von formlingen aus aufgeschaeumtem, thermoplastischem kunststoff
EP0495125B1 (de) * 1990-08-06 1996-11-27 Kanegafuchi Kagaku Kogyo Kabushiki Kaisha Schaum-formkörper aus olefinischem kunstharz und verfahren zu dessen herstellung
DE19734700C1 (de) * 1997-08-11 1998-09-24 Hahn Ortwin EPS-Schäum- und Sinterverfahren und Vorrichtung
DE102005029584A1 (de) * 2005-06-25 2007-01-04 Intier Automotive Interiors Gmbh Verfahren zur Herstellung eines Schaumformkörpers
DE102015013131B4 (de) * 2015-10-13 2018-05-24 Krallmann Kunststoffverarbeitung Gmbh Vorrichtung und Verfahren zur Herstellung von aus einem Partikelschaum bestehenden Formteilen
DE102016014065A1 (de) * 2016-11-25 2018-05-30 Krallmann Kunststoffverarbeitung Gmbh Verfahren und Vorrichtung zur Herstellung eines aus einem Partikelschaum bestehenden Formteils
JP7072188B2 (ja) * 2018-05-02 2022-05-20 Ｄａｉｓｅｎ株式会社 原料ビーズの充填方法と成形体の含水量測定方法および発泡樹脂成形装置
DE102021128028A1 (de) 2021-10-27 2023-04-27 Fox Velution Gmbh Formwerkzeug zur Verarbeitung von Kunststoffpartikelmaterial zur Herstellung eines Partikelschaumformteils und Verfahren

Also Published As

Publication number Publication date
FR2457763A1 (de) 1980-12-26
BR8003408A (pt) 1980-12-30
IT8022471A0 (it) 1980-05-30
PT71333A (en) 1980-06-01
DE2922314A1 (de) 1981-02-12
BE883585A (fr) 1980-09-15
FR2457763B3 (de) 1982-05-21
GB2052358A (en) 1981-01-28
NL8003168A (nl) 1980-12-02
IT1140985B (it) 1986-10-10
MA18864A1 (fr) 1980-12-31
JPS5628835A (en) 1981-03-23
SE8004057L (sv) 1980-12-01

Similar Documents

Publication Publication Date Title
GB2040734B (en) Silicone-coatted article and process for productionthereof
GB1540663A (en) Process for the production of plastics containing isocyanurate groups and urethane groups
PT71597A (en) Process for the manufacture of shaped materials and materials thus obtained
GB1542407A (en) Method for the manufacture of foamed thermoplastic resin products and the products produced
HU178882B (en) Process and equipment for preparing plastic forms
DE3067173D1 (en) Process for the production of anti-static thermoplastics films and the films thereby produced
ZA801498B (en) Filler-containing molding composition and process for its manufacture
JPS55158949A (en) Method of forming article and its molding device
GB2056358B (en) Mixer-cooler apparatus for the extrusion of thermoplastic foams
GB2022008A (en) Process and apparatus for the manufacture of projecting surfacung with high barrier properties
IL60199A0 (en) Process and device for the production of moldings from foamable thermoplastics
IL51232A0 (en) Process and apparatus for moulding articles from agglomerated woodparticles
IL59944A0 (en) Molding process and apparatus
IL53086A0 (en) Method and apparatus for the manufacture of fibres from thermoplastic materials
GB2012288B (en) Polyesteramides and process for producing the same
DE3061510D1 (en) Process for the production of olefinically unsaturated carbonyl compounds and alcohols
DE3049740D2 (en) Process and device for the continuous production of polymethans
PT71274A (en) Process and device for the manufacture of plastic articlesfrom thermoplastic sheets
GB1541847A (en) Process for the manufacture of daimond products and apparatus therefor
EP0015480A3 (en) Process and device for the regulation of gas-firing mixtures
ZW6580A1 (en) Injection moulding process and apparatus
DE2962677D1 (en) Process and apparatus for the production of cyclohexanone
DE2961061D1 (en) Method and apparatus for the manufacture of objects from thermoplastic structural foam
ZA807132B (en) Apparatus for the manufacture of small plastic parts
IL60200A0 (en) Process for the production of moldings from foamable thermoplastics