CS307691A3 - Process for producing thin-walled plastic shell and apparatus for producing thereof - Google Patents

Process for producing thin-walled plastic shell and apparatus for producing thereof Download PDF

Info

Publication number
CS307691A3
CS307691A3 CS913076A CS307691A CS307691A3 CS 307691 A3 CS307691 A3 CS 307691A3 CS 913076 A CS913076 A CS 913076A CS 307691 A CS307691 A CS 307691A CS 307691 A3 CS307691 A3 CS 307691A3
Authority
CS
Czechoslovakia
Prior art keywords
opening
forming
powder container
forming surface
bellows
Prior art date
Application number
CS913076A
Other languages
Czech (cs)
English (en)
Inventor
Robert Tibbetts
Stuart Kaiser
Original Assignee
Davidson Textron Inc
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 Davidson Textron Inc filed Critical Davidson Textron Inc
Publication of CS307691A3 publication Critical patent/CS307691A3/cs

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
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C41/04—Rotational or centrifugal casting, i.e. coating the inside of a mould by rotating the mould
    • 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
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/34—Component parts, details or accessories; Auxiliary operations
    • B29C41/38—Moulds, cores or other substrates
    • 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
    • B29C33/0038—Moulds or cores; Details thereof or accessories therefor with sealing means or the like
    • 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
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C41/18—Slush casting, i.e. pouring moulding material into a hollow mould with excess material being poured off
    • 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
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/25—Solid
    • B29K2105/251—Particles, powder or granules
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/047—Seal ring

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Moulding By Coating Moulds (AREA)
CS913076A 1990-10-10 1991-10-09 Process for producing thin-walled plastic shell and apparatus for producing thereof CS307691A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/597,200 US5127818A (en) 1990-10-10 1990-10-10 Apparatus for extending contour gaskets

Publications (1)

Publication Number Publication Date
CS307691A3 true CS307691A3 (en) 1992-04-15

Family

ID=24390520

Family Applications (1)

Application Number Title Priority Date Filing Date
CS913076A CS307691A3 (en) 1990-10-10 1991-10-09 Process for producing thin-walled plastic shell and apparatus for producing thereof

Country Status (11)

Country Link
US (1) US5127818A (fr)
EP (1) EP0480218A3 (fr)
JP (1) JPH05138669A (fr)
KR (1) KR920007771A (fr)
AU (1) AU646499B2 (fr)
CA (1) CA2051743A1 (fr)
CS (1) CS307691A3 (fr)
HU (1) HUT62513A (fr)
MX (1) MX9101494A (fr)
PL (1) PL291995A1 (fr)
RU (1) RU2027601C1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5290499A (en) * 1992-05-21 1994-03-01 Davidson Textron Inc. Apparatus and method for sealing a mold box
US5288103A (en) * 1992-09-28 1994-02-22 Davidson Textron Inc. Airbag cover and apparatus for producing an invisible tear seam therein
DE10157394A1 (de) * 2001-11-23 2003-06-05 Volkswagen Ag Pulverkasten
WO2007071207A2 (fr) * 2005-12-22 2007-06-28 Cadence Innovation K.S. Masque pour la fabrication de peaux élastomères multicolores
JP5538008B2 (ja) 2010-03-16 2014-07-02 株式会社細川洋行 金型コアに対する薄肉筒状部材の取付方法、筒状容器の製造方法及び金型コア
DE102014003826B3 (de) * 2014-03-18 2015-08-20 Faurecia Innenraum Systeme Gmbh Verfahren und Vorrichtung zur Herstellung eines Verkleidungsteils sowie Produktionsanlage
CN104057566A (zh) * 2014-06-16 2014-09-24 启东万达机电科技有限公司 双面一体成形涂塑模具及其工艺
DE102015008138B4 (de) * 2015-06-25 2024-07-18 Faurecia Innenraum Systeme Gmbh Werkzeugvorrichtung zur Herstellung eines Kunststoff-Hautstücks

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3749542A (en) * 1966-03-15 1973-07-31 Monsanto Co Sealing construction for use in forming articles from styrene sheet
JPS6124419A (ja) * 1984-07-14 1986-02-03 Toyota Motor Corp スラツシユ成形型
NL8502909A (nl) * 1985-10-24 1987-05-18 Dsm Resins Bv Werkwijze voor het aanbrengen van een coating op een warme mal en een inrichting hiervoor.
JPS62144913A (ja) * 1985-12-19 1987-06-29 Inoue Mtp Co Ltd パウダ−スラッシュ成形装置

Also Published As

Publication number Publication date
KR920007771A (ko) 1992-05-27
PL291995A1 (en) 1992-07-27
HUT62513A (en) 1993-05-28
US5127818A (en) 1992-07-07
CA2051743A1 (fr) 1992-04-11
AU646499B2 (en) 1994-02-24
MX9101494A (es) 1992-06-05
JPH05138669A (ja) 1993-06-08
RU2027601C1 (ru) 1995-01-27
EP0480218A3 (en) 1992-05-06
EP0480218A2 (fr) 1992-04-15
AU8474391A (en) 1992-04-16
HU913198D0 (en) 1992-01-28

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