TR200001145T2 - Method for the molding of toothbrushes and apparatus for the realization of the method - Google Patents
Method for the molding of toothbrushes and apparatus for the realization of the methodInfo
- Publication number
- TR200001145T2 TR200001145T2 TR2000/01145T TR200001145T TR200001145T2 TR 200001145 T2 TR200001145 T2 TR 200001145T2 TR 2000/01145 T TR2000/01145 T TR 2000/01145T TR 200001145 T TR200001145 T TR 200001145T TR 200001145 T2 TR200001145 T2 TR 200001145T2
- Authority
- TR
- Turkey
- Prior art keywords
- molding
- pressure
- cavity
- holes
- molding material
- Prior art date
Links
Abstract
Önerilen dis firçasi kaliplama yönteminde, sekil olarak dis firçasi gövdesine karsi gelen en azindan bir kaliplama boslugu olusturan nispeten hareketli kalip parçalarina sahip bir kalip kullanilmaktadir. Kalip parçalarindan biri, benzer sayida elyaf kümesinin bosluk bölümü içine kismi sokulusu için birden çok delige sahip bosluk bölümünü olusturan bir firça kafasina sahiptir. Plastiklestirilmis kaliplama malzemesi basinç altinda bosluk içine enjekte edilmektedir. Bosluk içindeki basinç enjeksiyon asamasi esnasinda duyulmaktadir. Bosluk içindeki basinç önceden saptanmis bir basinç degerini astiginda enjeksiyon durdurulmakta, böylece, deliklerin içinden kaliplama malzemesinin herhangi bir sizintisinin önüne geçilmis olmaktadir.In the proposed toothbrush molding method, a mold with relatively movable moldings is used, which form at least a molding cavity corresponding to the toothbrush body. One of the molded parts has a brush head which forms a plurality of holes for partial insertion into a space of a similar number of fiber clusters. Plasticized molding material is injected under pressure into the cavity. The pressure in the gap is heard during the injection phase. Injection is stopped when the pressure in the cavity exceeds a predetermined pressure value, thereby preventing any leakage of the molding material through the holes.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE9722946 | 1997-10-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
TR200001145T2 true TR200001145T2 (en) | 2000-08-21 |
Family
ID=3890962
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TR2000/01145T TR200001145T2 (en) | 1997-10-30 | 1998-10-29 | Method for the molding of toothbrushes and apparatus for the realization of the method |
Country Status (1)
Country | Link |
---|---|
TR (1) | TR200001145T2 (en) |
-
1998
- 1998-10-29 TR TR2000/01145T patent/TR200001145T2/en unknown
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