ES2125762B1 - SOLID RUBBER ADAPTER FOR ROAD SILL. - Google Patents
SOLID RUBBER ADAPTER FOR ROAD SILL.Info
- Publication number
- ES2125762B1 ES2125762B1 ES9501328A ES9501328A ES2125762B1 ES 2125762 B1 ES2125762 B1 ES 2125762B1 ES 9501328 A ES9501328 A ES 9501328A ES 9501328 A ES9501328 A ES 9501328A ES 2125762 B1 ES2125762 B1 ES 2125762B1
- Authority
- ES
- Spain
- Prior art keywords
- adapter
- parapet
- edges
- guardrail
- flanges
- 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 - Fee Related
Links
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Road Paving Structures (AREA)
Abstract
La presente invención se refiere a un procedimiento de fabricación de un adaptador de caucho macizo 1 para la modificación de un vallado 2 de carretera existente, estando el mencionado vallado formado por un pretil horizontal 3 alargado de sección transversal uniforme, conectado a postes de sujeción 4 espaciados a lo largo del recorrido del pretil, teniendo el pretil 3 una superficie perfilada orientada hacia la carretera y bordes superior e inferior, estando el mencionado adaptador 1 formado por un canal alargado de sección transversal uniforme que tiene una superficie exterior 18 perfilada curva que empalma con la superficie perfilada del pretil, incluyendo el canal una porción central de alma con una pestaña superior 10 y una pestaña inferior 11 que se proyectan sobresaliendo de la misma, teniendo el alma 9 un espesor superior al espesor de las pestañas, teniendo ambas pestañas extremos exteriores 12 con bordes vueltos redondeados para encajar elásticamente sobre los bordes del pretil, comprendiendo el mencionado procedimiento los pasos de: mezclado y ablandamiento por amasado de una mezcla de: 80 al 90 por ciento por peso de partículas de caucho de desecho reciclado; 10 al 20 por ciento por peso de caucho virgen y una composición aceleradora; modelado de la mezcla hasta lograr una configuración de adaptador escogida, definiendo así un adaptador; curado de la mezcla dentro de una cámara a una temperatura de 350ºC a 400ºC durante un período de tiempo de 3 a 5 horas; y extracción del adaptador curado de la cámara.The present invention refers to a manufacturing method of a solid rubber adapter 1 for the modification of an existing road fence 2, said fence being formed by an elongated horizontal parapet 3 of uniform cross section, connected to fastening posts 4 spaced along the path of the guardrail, the guardrail 3 having a profiled surface oriented towards the road and upper and lower edges, said adapter 1 being formed by an elongated channel of uniform cross section having a curved profiled outer surface 18 that is spliced with the profiled surface of the parapet, the channel including a central core portion with an upper flange 10 and a lower flange 11 projecting projecting therefrom, the core 9 having a thickness greater than the thickness of the flanges, both flanges having extreme 12 outer with rounded turned edges to fit elastically over the edges from the parapet, said procedure comprising the steps of: mixing and softening by kneading a mixture of: 80 to 90 percent by weight of recycled waste rubber particles; 10 to 20 percent by weight of virgin rubber and an accelerating composition; modeling the mix to a chosen adapter configuration, thereby defining an adapter; curing of the mixture within a chamber at a temperature of 350 ° C to 400 ° C for a period of time of 3 to 5 hours; and removing the cured adapter from the camera.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9501328A ES2125762B1 (en) | 1995-07-03 | 1995-07-03 | SOLID RUBBER ADAPTER FOR ROAD SILL. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9501328A ES2125762B1 (en) | 1995-07-03 | 1995-07-03 | SOLID RUBBER ADAPTER FOR ROAD SILL. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2125762A1 ES2125762A1 (en) | 1999-03-01 |
ES2125762B1 true ES2125762B1 (en) | 1999-11-16 |
Family
ID=8290926
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9501328A Expired - Fee Related ES2125762B1 (en) | 1995-07-03 | 1995-07-03 | SOLID RUBBER ADAPTER FOR ROAD SILL. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2125762B1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2337971B1 (en) * | 2007-12-18 | 2011-02-02 | Antonio Sevilla Perez | DAMPER PROTECTOR FOR GUARDARRAILES. |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2028295A1 (en) * | 1970-06-09 | 1971-12-16 | Vahlbrauk Karl Heinz | Traffic crash barrier - with impact-resistant polyurethane - or polystyrene foam covering |
US4028288A (en) * | 1976-02-03 | 1977-06-07 | Tire Recyclers International, Inc. | Moldable end products from primarily reclaimable waste materials |
CH618488A5 (en) * | 1977-02-01 | 1980-07-31 | Hudec Imrich Peter | Shock absorber for roadway safety devices |
FR2460365A1 (en) * | 1979-06-29 | 1981-01-23 | Equip Public Ste Civile | Two rail vehicle impact barrier - has winged trapezoidal channel section rail with troughed traffic face lined with rubber or plastics |
DE4135164A1 (en) * | 1991-07-23 | 1993-01-28 | Windmoeller & Hoelscher | Method of re-facing traffic barriers - has plastics moulding fitted onto face of existing metal barrier |
ES1020221Y (en) * | 1992-02-18 | 1993-01-16 | Guerra Navas Antonio | IMPACT PROTECTIVE DEVICE FOR RAILWAY BARRIERS. |
WO1994017246A1 (en) * | 1993-01-20 | 1994-08-04 | Seminara, Michele | Improved safety road barrier |
CA2104311C (en) * | 1993-08-18 | 2000-10-31 | Guenter Baatz | Rubber vehicular impact barrier |
DE9313389U1 (en) * | 1993-09-06 | 1993-12-02 | Mössmer GmbH & Co. Schaumstoff-Verarbeitung & Recycling, 88069 Tettnang | Guardrail with impact protection device |
-
1995
- 1995-07-03 ES ES9501328A patent/ES2125762B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ES2125762A1 (en) | 1999-03-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 19990301 Kind code of ref document: A1 Effective date: 19990301 |
|
FD1A | Patent lapsed |
Effective date: 20040705 |