ES2140304A1 - Procedimientos de fabricacion de carcasas de muelles, en especial para elementos tapizados. - Google Patents
Procedimientos de fabricacion de carcasas de muelles, en especial para elementos tapizados.Info
- Publication number
- ES2140304A1 ES2140304A1 ES009701165A ES9701165A ES2140304A1 ES 2140304 A1 ES2140304 A1 ES 2140304A1 ES 009701165 A ES009701165 A ES 009701165A ES 9701165 A ES9701165 A ES 9701165A ES 2140304 A1 ES2140304 A1 ES 2140304A1
- Authority
- ES
- Spain
- Prior art keywords
- stage
- manufacturing spring
- spring casings
- firstly
- upholstered elements
- 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.)
- Granted
Links
Landscapes
- Springs (AREA)
- Heat Treatment Of Articles (AREA)
Abstract
Procedimiento de fabricación de carcasas de muelles, en especial para elementos tapizados. A partir del procedimiento clásico según el cual primeramente se configuran los muelles de acero (1), utilizando para ello alambre de características adecuadas, fijándose seguidamente los muelles mediante nexos (2), como por ejemplo espirales también de acero, hasta conseguir una armadura metálica o carcasa de muelles de configuración adecuada, por ejemplo a la de un colchón, procediéndose seguidamente al templado de estos elementos metálicos, el procedimiento de la invención incorpora una segunda etapa en la que primeramente la armadura metálica se impregna con un recubrimiento de un elastómero o un material espumado (3) y seguidamente dicho recubrimiento se somete a una fase de vulcanizado o polimerización. Figura 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES9701165A ES2140304B1 (es) | 1997-05-28 | 1997-05-28 | Procedimiento de fabricacion de carcasas de muelles, en especial para elementos tapizados. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES9701165A ES2140304B1 (es) | 1997-05-28 | 1997-05-28 | Procedimiento de fabricacion de carcasas de muelles, en especial para elementos tapizados. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES2140304A1 true ES2140304A1 (es) | 2000-02-16 |
| ES2140304B1 ES2140304B1 (es) | 2000-09-01 |
Family
ID=8299490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES9701165A Expired - Fee Related ES2140304B1 (es) | 1997-05-28 | 1997-05-28 | Procedimiento de fabricacion de carcasas de muelles, en especial para elementos tapizados. |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES2140304B1 (es) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB657821A (en) * | 1948-06-28 | 1951-09-26 | Latex Ind Ltd | Improvements in or relating to the production of resilient rubber rings and articles embodying same |
| EP0052389A1 (en) * | 1980-11-19 | 1982-05-26 | N.V. Bekaert S.A. | Spring assembly for cushion or mattress and method and machine for making such assembly |
| WO1988000804A1 (en) * | 1986-08-02 | 1988-02-11 | Nelsons (Birstall) Limited | Spring mattress or upholstery pad |
-
1997
- 1997-05-28 ES ES9701165A patent/ES2140304B1/es not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB657821A (en) * | 1948-06-28 | 1951-09-26 | Latex Ind Ltd | Improvements in or relating to the production of resilient rubber rings and articles embodying same |
| EP0052389A1 (en) * | 1980-11-19 | 1982-05-26 | N.V. Bekaert S.A. | Spring assembly for cushion or mattress and method and machine for making such assembly |
| WO1988000804A1 (en) * | 1986-08-02 | 1988-02-11 | Nelsons (Birstall) Limited | Spring mattress or upholstery pad |
Also Published As
| Publication number | Publication date |
|---|---|
| ES2140304B1 (es) | 2000-09-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PC2A | Transfer of patent | ||
| EC2A | Search report published |
Date of ref document: 20000216 Kind code of ref document: A1 Effective date: 20000216 |
|
| FD1A | Patent lapsed |
Effective date: 20101018 |