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DE8905622U1 - Screwable pin for a base plate - Google Patents

Screwable pin for a base plate

Info

Publication number
DE8905622U1
DE8905622U1 DE8905622U DE8905622U DE8905622U1 DE 8905622 U1 DE8905622 U1 DE 8905622U1 DE 8905622 U DE8905622 U DE 8905622U DE 8905622 U DE8905622 U DE 8905622U DE 8905622 U1 DE8905622 U1 DE 8905622U1
Authority
DE
Germany
Prior art keywords
base plate
screwable
pin
smooth
screwable pin
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 - Lifetime
Application number
DE8905622U
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE8905622U priority Critical patent/DE8905622U1/en
Publication of DE8905622U1 publication Critical patent/DE8905622U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A61C9/00—Impression cups, i.e. impression trays; Impression methods
    • A61C9/002—Means or methods for correctly replacing a dental model, e.g. dowel pins; Dowel pin positioning means or methods

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)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)

Description

Beschreibung '. j";.: · ·"· · ;"· "···Description '. j";.: · ·"· · ;"· "···

/ Verschraubbarer Pin für eine Basisplatte ~^> / Screwable pin for a base plate ~^>

Beim Stand derTechnik werden Pins mit glattem Teil den Modellmassen zugewandt verwendet.Probleme bereiten aber die Bestückung vorgegebener Pinpositionen und die starre eindeutige Fixierung der Pins-Wenn die Pins in alle möglichen Bositionen schon vor Herstellung des Modells gesteckt und z.B.verklebt werden, stören diese Pins im wieder irgendwo an den Abdrücken.Man kann dann die Hodeile entsprechend höher ausgießen,dann hat man allerdings erhebliche Hebel Wirkungen auf die Segmente.Sie wackeln.The current state of the art uses pins with a smooth part facing the model mass. Problems arise, however, when placing the pins in predetermined positions and when fixing the pins in a rigid and clear manner. If the pins are inserted into all possible positions before the model is made and glued, for example, these pins will get in the way of the impressions. You can then cast the parts higher up, but this will have a significant leverage effect on the segments. They will wobble.

Durch die Verwendung verscnraubbarer Pins können die Positionen individuell eingesetzt *eröen,<iie £iss eindeutig esafet Hsi-rt ysd ascfe splter sdsder estftrnt und für das nächste Modell Miederverwendet «erden. By using screwable pins, the positions can be set individually , which is clearly safe and can be removed later and used for the next model.

«* a«* a

Bezugszeichenliste '« ;"· . &Idigr; I."·List of reference symbols '« ;"· . &Idigr; I."·

Verschraubbarer Pin für eine Basisplatte Fig I !.glattes zylindrisches Teil 2.Föhrungsteil passend zur BasisplatteScrewable pin for a base plate Fig I !.smooth cylindrical part 2.Guide part matching the base plate

\ 3.Außengewinde ^.Innengewinde S.Mutter 6.Spezialschraube \ 3.External thread ^.Internal thread S.Nut 6.Special screw

Fig. 2 7.konisches Teil 8.konisches Teil mit abgerundeter KanteFig. 2 7. conical part 8.conical part with rounded edge

Claims (1)

SchutzansprüeheProtection claims Versehraubbarer Pin für eine Baisiajölatts zur] Herstellung zahntechnischer Sägemodelle und zur Fixierung der «Slnzelneri.Segmente" wdoei die Länge des Führungsteils kleiner,gleich groß oder größer als die Stärke der Basisplatte ist und wooei ein Gewinde als Äuöen- oder Innengewinde an ende des Fönrungsteixs ausgeführt ist.Screwable pin for a base plate for the manufacture of dental saw models and for fixing the individual segments, where the length of the guide part is smaller, equal to or larger than the thickness of the base plate and where a thread is provided as an external or internal thread at the end of the guide part. 1.Dadurch gekennzeichnet,daß das dem Hodellmaterial zugewandte Teil glatt und zylindrisch oder glatt und konisch gestaltet ist.1.Characterized in that the part facing the shell material is smooth and cylindrical or smooth and conical.
DE8905622U 1989-05-05 1989-05-05 Screwable pin for a base plate Expired - Lifetime DE8905622U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8905622U DE8905622U1 (en) 1989-05-05 1989-05-05 Screwable pin for a base plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8905622U DE8905622U1 (en) 1989-05-05 1989-05-05 Screwable pin for a base plate

Publications (1)

Publication Number Publication Date
DE8905622U1 true DE8905622U1 (en) 1989-12-14

Family

ID=6838947

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8905622U Expired - Lifetime DE8905622U1 (en) 1989-05-05 1989-05-05 Screwable pin for a base plate

Country Status (1)

Country Link
DE (1) DE8905622U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4134258A1 (en) * 1991-10-16 1993-04-22 Langner Jan Gmbh Fixing pin for dental crown in model of patient's jaw - has tapered end part which fits in tapered hole in model of crown

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7012254U (en) 1970-04-03 1970-07-23 Sauter Richard BLUNT MODEL PEN.
DE2918285A1 (en) 1978-05-08 1979-11-15 Bernard Weissman TWO-PIECE HOLDING PIN FOR PROSTHODONTIC CASTINGS

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7012254U (en) 1970-04-03 1970-07-23 Sauter Richard BLUNT MODEL PEN.
DE2918285A1 (en) 1978-05-08 1979-11-15 Bernard Weissman TWO-PIECE HOLDING PIN FOR PROSTHODONTIC CASTINGS

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
JP 4-174661 A.,In: Patents Abstracts of Japan, C-992,Oct. 6,1992,Vol.16,No.479

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4134258A1 (en) * 1991-10-16 1993-04-22 Langner Jan Gmbh Fixing pin for dental crown in model of patient's jaw - has tapered end part which fits in tapered hole in model of crown

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