DE420089C - Process for producing artificial teeth from ceramic masses - Google Patents

Process for producing artificial teeth from ceramic masses

Info

Publication number
DE420089C
DE420089C DEP50064D DEP0050064D DE420089C DE 420089 C DE420089 C DE 420089C DE P50064 D DEP50064 D DE P50064D DE P0050064 D DEP0050064 D DE P0050064D DE 420089 C DE420089 C DE 420089C
Authority
DE
Germany
Prior art keywords
artificial teeth
ceramic masses
producing artificial
teeth
ceramic
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
DEP50064D
Other languages
German (de)
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.)
Hutschenreuther AG
Original Assignee
Hutschenreuther AG
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 Hutschenreuther AG filed Critical Hutschenreuther AG
Priority to DEP50064D priority Critical patent/DE420089C/en
Application granted granted Critical
Publication of DE420089C publication Critical patent/DE420089C/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K6/00—Preparations for dentistry
    • A61K6/80—Preparations for artificial teeth, for filling teeth or for capping teeth
    • A61K6/802—Preparations for artificial teeth, for filling teeth or for capping teeth comprising ceramics

Landscapes

  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Epidemiology (AREA)
  • Ceramic Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Plastic & Reconstructive Surgery (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dental Preparations (AREA)

Description

Verfahren zur Herstellung künstlicher Zähne aus keramischen Nassen. Die Erfindung bezieht sich auf ein Verfahren zur Herstellung von künstlichen Zähnen -ius keramischen Massen.Process for the production of artificial teeth from ceramic liquids. The invention relates to a method for producing artificial teeth -ius ceramic bodies.

Bekanntlich werden derartige Zähne in der `'eise hergestellt, daß die aus Mineralstoffen zusammengesetzte Zahnmasse in Formen gegossen oder gepreßt, dann durch Hitze getrocknet wird, damit die Formlinge aus der Form entfernt werden können, worauf die letzterer. gebrannt werden. Erfindungsgemäß wird nun der aus an sich bekannten Mineralstoffen zusammengesetzten Zahnmasse außer dem üblichenBindemittel noch Öl hinzugesetzt, wodurch die Zahnmasse bessere plastische Eigenschaften erlangt.It is well known that such teeth are manufactured in such a way that the tooth mass, which is composed of minerals, is poured or pressed into molds, then heat drying to remove the moldings from the mold can what the latter. to be burned. According to the invention is now the off Tooth mass composed of mineral substances known per se in addition to the usual binding agent added oil, which gives the tooth mass better plastic properties.

Die Vorteile des neuen Verfahrens sind folgende: Die auf den Matrizen ausgearbeiteten Unebenheiten erscheinen auf den Formlingen vollständiger abgedruckt als bisher. Die Preßlinge können sofort nach dem Pressen aus der Matrize herausgenommen werden, wodurch eine schnellere Wiederverwendung der Matrizen ermöglicht wird.The advantages of the new process are as follows: The ones on the dies Elaborated bumps appear more completely printed on the moldings as before. The compacts can be removed from the die immediately after pressing allowing faster reuse of the dies.

Die Rohpreßlinge bedürfen außer der Beputzung keiner weiteren Bearbeitung, und es werden keine weiteren Chemikalien oder Mineralstoffe benötigt, um die aus ihnen gebrannten Zähne gegen chemische Stoffe (außer Flußsäure) widerstandsfähig zu machen und ihnen den für naturgetreue Zähne eigenartigen Schmelz zu verleihen.Apart from cleaning, the raw pressed parts do not require any further processing, and no other chemicals or minerals are needed to get that out Their burned teeth are resistant to chemical substances (except hydrofluoric acid) and to give them the enamel that is peculiar to natural teeth.

Claims (1)

PATENT-ANsPRUcH: Verfahren zur Herstellung künstlicher Zähne aus keramischen Massen, dadurch gekennzeichnet, daß der aus an sich bekannten Mineralstoffen zusammegesetzten Zahnmasse außer dem üblichen Bindemittel Öl beigefügt wird. PATENT CLAIM: Process for the production of artificial teeth from ceramic masses, characterized in that oil is added to the tooth mass composed of known mineral substances in addition to the usual binding agent.
DEP50064D 1925-03-21 1925-03-21 Process for producing artificial teeth from ceramic masses Expired DE420089C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEP50064D DE420089C (en) 1925-03-21 1925-03-21 Process for producing artificial teeth from ceramic masses

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP50064D DE420089C (en) 1925-03-21 1925-03-21 Process for producing artificial teeth from ceramic masses

Publications (1)

Publication Number Publication Date
DE420089C true DE420089C (en) 1925-10-15

Family

ID=7384160

Family Applications (1)

Application Number Title Priority Date Filing Date
DEP50064D Expired DE420089C (en) 1925-03-21 1925-03-21 Process for producing artificial teeth from ceramic masses

Country Status (1)

Country Link
DE (1) DE420089C (en)

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