AU2133595A - Injection molding method and apparatus for preparing dental prosthesis and medical devices - Google Patents

Injection molding method and apparatus for preparing dental prosthesis and medical devices

Info

Publication number
AU2133595A
AU2133595A AU21335/95A AU2133595A AU2133595A AU 2133595 A AU2133595 A AU 2133595A AU 21335/95 A AU21335/95 A AU 21335/95A AU 2133595 A AU2133595 A AU 2133595A AU 2133595 A AU2133595 A AU 2133595A
Authority
AU
Australia
Prior art keywords
injection molding
medical devices
molding method
dental prosthesis
preparing dental
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.)
Abandoned
Application number
AU21335/95A
Inventor
Shuojia Dong
Marc Seghatol
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.)
ATP INDUSTRIES Inc
Original Assignee
ATP IND 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 ATP IND Inc filed Critical ATP IND Inc
Publication of AU2133595A publication Critical patent/AU2133595A/en
Abandoned legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C13/00—Dental prostheses; Making same
    • A61C13/20—Methods or devices for soldering, casting, moulding or melting
    • 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
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
    • B29C45/462—Injection of preformed charges of material
    • B29C45/463—Injection of preformed charges of material using packaged or wrapped charges
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C13/00—Dental prostheses; Making same
    • A61C13/20—Methods or devices for soldering, casting, moulding or melting
    • A61C13/206—Injection moulding

Landscapes

  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Dental Prosthetics (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
AU21335/95A 1994-04-08 1995-04-05 Injection molding method and apparatus for preparing dental prosthesis and medical devices Abandoned AU2133595A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CA2120880 1994-04-08
CA 2120880 CA2120880A1 (en) 1994-04-08 1994-04-08 Injection molding method and apparatus for preparing dental prosthesis and medical devices
PCT/CA1995/000186 WO1995027447A1 (en) 1994-04-08 1995-04-05 Injection molding method and apparatus for preparing dental prosthesis and medical devices

Publications (1)

Publication Number Publication Date
AU2133595A true AU2133595A (en) 1995-10-30

Family

ID=4153339

Family Applications (1)

Application Number Title Priority Date Filing Date
AU21335/95A Abandoned AU2133595A (en) 1994-04-08 1995-04-05 Injection molding method and apparatus for preparing dental prosthesis and medical devices

Country Status (3)

Country Link
AU (1) AU2133595A (en)
CA (1) CA2120880A1 (en)
WO (1) WO1995027447A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6605651B1 (en) 1998-09-09 2003-08-12 Biomat Sciences, Inc. Curing methods and material compositions having dental and other applications
AU6036199A (en) 1998-09-18 2000-04-10 Jean-Pierre Durand Microwave polymerization system for dentistry
US6254389B1 (en) 1999-09-20 2001-07-03 Marc Seghatol Hand-held microwave intra-oral dental system
DE102010061609A1 (en) * 2010-12-29 2012-07-05 Bredent Gmbh & Co. Kg Process for the production of dental prosthetic moldings and muffle system therefor
ITRM20130421A1 (en) * 2013-07-16 2015-01-17 Gianfranco Guerra DENTAL FLASK
BR102018073788B1 (en) * 2017-11-20 2023-05-09 Coexpair S.A. INJECTOR ASSEMBLY AND METHOD FOR INJECTING MATERIAL INTO A MOLD USING AN INJECTOR ASSEMBLY
CN113679493A (en) * 2021-09-07 2021-11-23 成都派瑞义齿科技发展有限公司 Mold box and method for copying dental model

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3077002A (en) * 1956-06-04 1963-02-12 Studebaker Packard Corp Injection molding device
GB853767A (en) * 1956-08-13 1960-11-09 Marcel Hintermann Apparatus for the production of dental plates and the like from plastic material
FR2495052A1 (en) * 1980-11-28 1982-06-04 Leis Gerard Machine for injection moulding prepacked dental prosthesis - to accommodate and preheat plaster moulds and prefilled cartridges

Also Published As

Publication number Publication date
CA2120880A1 (en) 1995-10-09
WO1995027447A1 (en) 1995-10-19

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