DE463481C - Auxiliary device for anchoring artificial teeth and back plates - Google Patents
Auxiliary device for anchoring artificial teeth and back platesInfo
- Publication number
- DE463481C DE463481C DEB131170D DEB0131170D DE463481C DE 463481 C DE463481 C DE 463481C DE B131170 D DEB131170 D DE B131170D DE B0131170 D DEB0131170 D DE B0131170D DE 463481 C DE463481 C DE 463481C
- Authority
- DE
- Germany
- Prior art keywords
- auxiliary device
- back plate
- back plates
- artificial teeth
- anchoring
- 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
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
- A61C13/10—Fastening of artificial teeth to denture palates or the like
- A61C13/102—Fastening of artificial teeth to denture palates or the like to be fixed to a frame
- A61C13/1023—Facing and backing
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)
- Dowels (AREA)
Description
Hilfsvorrichtung zur Verankerung von künstlichem Zahn und Rückenplatte Die Erfindung betrifft eine Verbesserung der Hilfsvorrichtung zur Verankerung von künstlichem Zahn und Rückenplatte nach Patent 444 532.Auxiliary device for anchoring artificial tooth and back plate The invention relates to an improvement of the auxiliary device for anchoring artificial tooth and back plate according to patent 444 532.
Die Verbesserung besteht darin, daß die ohrenförmig gestaltete Futterhülse etwa irrder Mitte einer aus der dem Zahn zugekehrten Fläche der Rückenplatte sich hervorwölbenden wulstartigen Erhöhung in diese eingelassen ist, welcher eine gleichartig gewölbte Mulde auf der Rückseite des zugehörigen künstlichen Zahnes rings um den Ankerstift entspricht.The improvement is that the ear-shaped chuck sleeve roughly in the middle of a surface of the back plate facing the tooth bulging bead-like elevation is let into this, which is a similar Arched depression on the back of the associated artificial tooth around the Anchor pin corresponds.
Auf der Zeichnung ist der Erfindungsegegenstand veranschaulicht, und zwar zeigt Abb. i einen Zahn mit Rückenplatte im Längsschnitt, Abb. 2 die Rückseite des - Zahnes in Ansicht in Richtung des Pfeiles Ä.The subject of the invention is illustrated in the drawing, and although Fig. i shows a tooth with a back plate in longitudinal section, Fig. 2 shows the back des - tooth viewed in the direction of arrow Ä.
Die Rückseite des Zahnes i ist muldenartig ausgehöhlt, und zwar ist die Mulde 2 oval gehalten. Die Rückenplatte 3 ist mit einem Wulst 4 versehen, der -sich der Mulde 2 anpaßt. Diese kann so tief gehalten werden, daß der Kopf 5 des Ankerstiftes 6 nur wenig oder gar nicht über die Niveaulinie 7 der Mulde 2 herausragt. Abb. 2 zeigt die zentrierte Anordnung des Stiftes. Infolge der durch die Anordnung der ovalen Mulde 2 vermiedenen Verdrehungsmöglichkeit ist diese Befestigungsart sehr vorteilhaft bei einem einzigen Stift anwendbar. Es wird zweckmäßig sein, auch die Futterhülse 8 entspre!-chend dem Kopf 5 oval zu halten.The back of the tooth i is hollowed out like a trough, namely is the trough 2 kept oval. The back plate 3 is provided with a bead 4, the - the trough 2 adapts. This can be kept so low that the head 5 of the Anchor pin 6 protrudes only slightly or not at all over the level line 7 of the trough 2. Fig. 2 shows the centered arrangement of the pen. As a result of the arrangement The possibility of twisting the oval trough 2 avoided is this type of fastening very advantageously applicable to a single pen. It'll be convenient, too to keep the chuck sleeve 8 corresponding to the head 5 oval.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEB131170D DE463481C (en) | Auxiliary device for anchoring artificial teeth and back plates |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEB131170D DE463481C (en) | Auxiliary device for anchoring artificial teeth and back plates |
Publications (1)
Publication Number | Publication Date |
---|---|
DE463481C true DE463481C (en) | 1928-07-30 |
Family
ID=6997797
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEB131170D Expired DE463481C (en) | Auxiliary device for anchoring artificial teeth and back plates |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE463481C (en) |
-
0
- DE DEB131170D patent/DE463481C/en not_active Expired
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