ES2006358A6 - Procedimiento y equipo para englobar anillos, brazaletes y similares en un cuerpo plastico transparente. - Google Patents
Procedimiento y equipo para englobar anillos, brazaletes y similares en un cuerpo plastico transparente.Info
- Publication number
- ES2006358A6 ES2006358A6 ES8800676A ES8800676A ES2006358A6 ES 2006358 A6 ES2006358 A6 ES 2006358A6 ES 8800676 A ES8800676 A ES 8800676A ES 8800676 A ES8800676 A ES 8800676A ES 2006358 A6 ES2006358 A6 ES 2006358A6
- Authority
- ES
- Spain
- Prior art keywords
- ring
- plastic material
- mould halves
- transparent plastic
- plastic body
- 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
- 229920003023 plastic Polymers 0.000 title abstract 6
- 238000000034 method Methods 0.000 title abstract 2
- 238000005266 casting Methods 0.000 title 1
- 239000000463 material Substances 0.000 abstract 4
- 239000011796 hollow space material Substances 0.000 abstract 2
- 238000001746 injection moulding Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
- B23B47/28—Drill jigs for workpieces
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
- A44C27/00—Making jewellery or other personal adornments
-
- 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
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
-
- 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
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14065—Positioning or centering articles in the mould
- B29C45/14073—Positioning or centering articles in the mould using means being retractable during injection
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Adornments (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
EL PROCEDIMIENTO Y EL EQUIPO DESCRITOS PREVEN QUE UN ANILLO (27) SEA COLOCADO ENTRE DOS HUECOS PERFILADOS (3A Y 4A) DE DOS SEMIMOLDES (3, 4) ASOCIADOS A UNA PRENSA DE INYECCION. LOS SEMIMOLDES (3, 4) SON ACERCADOS RECIPROCAMENTE PARA QUE ASI EL ANILLO (27) QUEDE ENCERRADO EN UNA CAVIDAD (5) DEFINIDA POR LOS HUECOS (3A, 4A) EN LA QUE SE INYECTARA A CONTINUACION MATERIAL PLASTICO FUNDIDO TRANSPARENTE. CUANDO EL MATERIAL PLASTICO NO SE HA SOLIDIFICADO COMPLETAMENTE, LOS ELEMENTOS DE SUJECCION (14, 15) SON ALEJADOS DEL ANILLO (27) QUE QUEDA ASI SUSPENDIDO EN EL MATERIAL PLASTICO. EL MATERIAL PLASTICO CONTENIDO EN LA CAVIDAD ES SUCESIVAMENTE COMPRIMIDO Y ENFRIADO HASTA SU SOLIDIFICACION.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT19643/87A IT1202665B (it) | 1987-03-10 | 1987-03-10 | Procedimento ed apparecchiatura per inglobare anelli,bracciali e simili in un corpo plastico trasparente |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2006358A6 true ES2006358A6 (es) | 1989-04-16 |
Family
ID=11160028
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES8800676A Expired ES2006358A6 (es) | 1987-03-10 | 1988-03-07 | Procedimiento y equipo para englobar anillos, brazaletes y similares en un cuerpo plastico transparente. |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE3806954A1 (es) |
ES (1) | ES2006358A6 (es) |
FR (1) | FR2612117A1 (es) |
IT (1) | IT1202665B (es) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2064215A2 (es) * | 1992-08-21 | 1995-01-16 | Galan Josefa Gutierrez | Aparato para la fabricacion de contramoldes para la obtencion de moldes de piezas de joyeria. |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29611461U1 (de) * | 1996-07-01 | 1996-09-12 | Bürkert Werke GmbH & Co., 74653 Ingelfingen | Vorrichtung zum Vergießen von Bauteilen |
DE19706432C2 (de) * | 1997-02-19 | 2001-01-11 | Burkhard Mueller | Verfahren zur Herstellung von Schmuckstücken |
-
1987
- 1987-03-10 IT IT19643/87A patent/IT1202665B/it active
-
1988
- 1988-03-03 DE DE3806954A patent/DE3806954A1/de not_active Withdrawn
- 1988-03-07 ES ES8800676A patent/ES2006358A6/es not_active Expired
- 1988-03-09 FR FR8803058A patent/FR2612117A1/fr active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2064215A2 (es) * | 1992-08-21 | 1995-01-16 | Galan Josefa Gutierrez | Aparato para la fabricacion de contramoldes para la obtencion de moldes de piezas de joyeria. |
Also Published As
Publication number | Publication date |
---|---|
IT8719643A0 (it) | 1987-03-10 |
FR2612117A1 (fr) | 1988-09-16 |
DE3806954A1 (de) | 1988-09-22 |
IT1202665B (it) | 1989-02-09 |
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