ES2117530B1 - MIXING MECHANISM FOR THE MANUFACTURE OF POLYURETHANE FOAM. - Google Patents
MIXING MECHANISM FOR THE MANUFACTURE OF POLYURETHANE FOAM.Info
- Publication number
- ES2117530B1 ES2117530B1 ES9500197A ES9500197A ES2117530B1 ES 2117530 B1 ES2117530 B1 ES 2117530B1 ES 9500197 A ES9500197 A ES 9500197A ES 9500197 A ES9500197 A ES 9500197A ES 2117530 B1 ES2117530 B1 ES 2117530B1
- Authority
- ES
- Spain
- Prior art keywords
- sweeper
- mixing
- manufacture
- polyurethane foam
- mixing mechanism
- 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
Abstract
MECANISMO MEZCLADOR PARA LA PABRICACION DE ESPUMA DE POLIURETANO. CUENTA CON DOS DEPOSITOS CONCENTRICOS (3 Y 4), UNO PARA LA PREMEZCLA Y OTRO PARA EL ISOCIANATO, PROVISTOS DE RESPECTIVOS JUEGOS DE BOQUILLAS INFERIORES (14-14'') DE DESCARGA, CON RESPECTIVAS VALVULAS (15) ACCIONABLES MEDIANTE SENDOS CILINDROS NEUMATICOS (17), QUE VIERTEN SOBRE UN RECIPIENTE DE MEZCLA EN EL QUE ACTUAN UN AGITADOR (19) DE MOVIMIENTO RAPIDO Y UN BARREDOR (23) DE MOVIMIENTO LENTO, CON RASCADORES (24) QUE ACTUAN SOBRE LAS PAREDES DE DICHO RECIPIENTE, ESTANDO EL AGITADOR Y EL BARREDOR ASOCIADOS A RESPECTIVOS EJES (10 Y 11), QUE ATRAVIESAN AXIALMENTE EL DEPOSITO CENTRAL (4) Y QUE POR SU EXTREMIDAD SUPERIOR RECIBEN EL MOVIMIENTO DE RESPECTIVOS MOTORES (42 Y 35), EL AGITADOR DIRECTAMENTE Y EL BARREDOR INDIRECTAMENTE A TRAVES DE UN GRUPO REDUCTOR (31) QUE REDUCE LA VELOCIDAD DEL BARREDOR (23) RESPECTO DE LA SUMINISTRADA POR EL CORRESPONDIENTE MOTOR (35).MIXING MECHANISM FOR THE MANUFACTURE OF POLYURETHANE FOAM. IT HAS TWO CONCENTRIC TANKS (3 AND 4), ONE FOR PRE-MIXING AND ANOTHER FOR ISOCYANATE, PROVIDED WITH RESPECTIVE SETS OF LOWER NOZZLES (14-14 '') FOR DISCHARGE, WITH RESPECTIVE VALVES (15) OPERABLE BY CYLINDER PIPES ( 17), WHICH POUR ON A MIXING CONTAINER IN WHICH A QUICK MOVING AGITATOR (19) AND A SLOW MOVING SWEEPER (23) ARE OPERATING, WITH SCRAPERS (24) ACTING ON THE WALLS OF THE SAID CONTAINER, THE THE SWEEPER ASSOCIATED WITH RESPECTIVE AXES (10 AND 11), WHICH AXIALY CROSS THE CENTRAL DEPOSIT (4) AND THAT BY THEIR SUPERIOR EXTREMITY RECEIVE THE MOVEMENT OF RESPECTIVE MOTORS (42 AND 35), THE AGITATOR DIRECTLY AND THE SWEEPER INDIRECTLY THROUGH REDUCING GROUP (31) THAT REDUCES THE SPEED OF THE SWEEPER (23) WITH RESPECT TO THE SUPPLIED BY THE CORRESPONDING MOTOR (35).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9500197A ES2117530B1 (en) | 1995-02-02 | 1995-02-02 | MIXING MECHANISM FOR THE MANUFACTURE OF POLYURETHANE FOAM. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9500197A ES2117530B1 (en) | 1995-02-02 | 1995-02-02 | MIXING MECHANISM FOR THE MANUFACTURE OF POLYURETHANE FOAM. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2117530A1 ES2117530A1 (en) | 1998-08-01 |
ES2117530B1 true ES2117530B1 (en) | 1999-02-16 |
Family
ID=8289347
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9500197A Expired - Fee Related ES2117530B1 (en) | 1995-02-02 | 1995-02-02 | MIXING MECHANISM FOR THE MANUFACTURE OF POLYURETHANE FOAM. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2117530B1 (en) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2053435A1 (en) * | 1970-10-30 | 1972-05-04 | Kunststoffbuero Muenchen Gmbh | Method and device for the production of polyurethane foam plastics |
US4223811A (en) * | 1975-12-15 | 1980-09-23 | Imre Czegledi | Fluid metering, mixing and dispensing machine |
FR2501080A1 (en) * | 1981-03-03 | 1982-09-10 | Guillot Claude | Two ingredient mixture applicator - has coaxial cartridges each containing liq. or pasty ingredient with coaxial dispensing nozzle |
US5182313A (en) * | 1992-01-09 | 1993-01-26 | Scott Carson | Method and apparatus for forming articles made of polyurethane |
-
1995
- 1995-02-02 ES ES9500197A patent/ES2117530B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ES2117530A1 (en) | 1998-08-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 19980801 Kind code of ref document: A1 Effective date: 19980801 |
|
GC2A | Exploitation certificate registered application with search report |
Effective date: 19991222 |
|
FD2A | Announcement of lapse in spain |
Effective date: 20180806 |