DK390681A - Trykformgivning af genstande - Google Patents

Trykformgivning af genstande

Info

Publication number
DK390681A
DK390681A DK390681A DK390681A DK390681A DK 390681 A DK390681 A DK 390681A DK 390681 A DK390681 A DK 390681A DK 390681 A DK390681 A DK 390681A DK 390681 A DK390681 A DK 390681A
Authority
DK
Denmark
Prior art keywords
articles
pressure design
design
pressure
Prior art date
Application number
DK390681A
Other languages
English (en)
Inventor
J K Wheeldon
Original Assignee
Selly Oak Diecasting 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 Selly Oak Diecasting Ltd filed Critical Selly Oak Diecasting Ltd
Publication of DK390681A publication Critical patent/DK390681A/da

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/20—Accessories: Details
    • B22D17/22—Dies; Die plates; Die supports; Cooling equipment for dies; Accessories for loosening and ejecting castings from dies
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • 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
    • B29K2905/00—Use of metals, their alloys or their compounds, as mould material
    • B29K2905/08—Transition metals

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
DK390681A 1978-06-27 1981-09-03 Trykformgivning af genstande DK390681A (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB7827997 1978-06-27
PCT/GB1980/000004 WO1981001972A1 (en) 1978-06-27 1980-01-07 Manufacture of dies for pressure casting

Publications (1)

Publication Number Publication Date
DK390681A true DK390681A (da) 1981-09-03

Family

ID=26268069

Family Applications (1)

Application Number Title Priority Date Filing Date
DK390681A DK390681A (da) 1978-06-27 1981-09-03 Trykformgivning af genstande

Country Status (5)

Country Link
EP (1) EP0042834A1 (da)
JP (1) JPS56501841A (da)
DK (1) DK390681A (da)
GB (1) GB2024067B (da)
WO (1) WO1981001972A1 (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2624770B1 (fr) * 1987-12-16 1990-12-28 Ebauchesfabrik Eta Ag Procede de realisation d'un moule destine a la fabrication de pieces de tres petites dimensions
US5501266A (en) * 1994-06-14 1996-03-26 Cornell Research Foundation, Inc. Method and apparatus for injection molding of semi-solid metals
JPH10110329A (ja) * 1996-10-01 1998-04-28 Toyobo Co Ltd ポリベンザゾール繊維およびその製造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE675093C (de) * 1934-12-06 1939-04-29 Dymitr Puczko Verfahren zum Herstellen von Dauergiessformen fuer Formgussstuecke
US2306516A (en) * 1941-09-27 1942-12-29 Austenal Lab Inc Method of making hollow casting molds
US2811761A (en) * 1954-11-04 1957-11-05 Nat Lead Co Split dies provided with cooling means
GB1543206A (en) * 1977-02-23 1979-03-28 Secretary Industry Brit Casting

Also Published As

Publication number Publication date
GB2024067B (en) 1982-06-09
GB2024067A (en) 1980-01-09
JPS56501841A (da) 1981-12-17
WO1981001972A1 (en) 1981-07-23
EP0042834A1 (en) 1982-01-06

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