ES2011931A6 - Improvements in the subject matter of principal patent no. 446,378 lodged on the 25 March 1976 relating to a process of manufacture for the production of marble blocks - Google Patents
Improvements in the subject matter of principal patent no. 446,378 lodged on the 25 March 1976 relating to a process of manufacture for the production of marble blocksInfo
- Publication number
- ES2011931A6 ES2011931A6 ES8803852A ES8803852A ES2011931A6 ES 2011931 A6 ES2011931 A6 ES 2011931A6 ES 8803852 A ES8803852 A ES 8803852A ES 8803852 A ES8803852 A ES 8803852A ES 2011931 A6 ES2011931 A6 ES 2011931A6
- Authority
- ES
- Spain
- Prior art keywords
- lodged
- march
- relating
- marble
- manufacture
- 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
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
Improvements in the subject matter of principal patent no. 446,378 lodged on the 25 March 1976 relating to a process of manufacture for the production of marble blocks, made up from marble stones and grains of different particle size, marble powder and dye, an agglomerating agent such as unsaturated polyester resin and catalysts and curing accelerators. All the components, suitably metered, are placed in an upper kneader in which they are kneaded under vacuum. The kneader discharges beneath into a mould which is moved to a chamber in which vacuum is applied and the mixture is subjected to the action of a press equipped with a vibrator, the mould finally being removed in order that another mould can be received.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES8803852A ES2011931A6 (en) | 1988-12-19 | 1988-12-19 | Improvements in the subject matter of principal patent no. 446,378 lodged on the 25 March 1976 relating to a process of manufacture for the production of marble blocks |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES8803852A ES2011931A6 (en) | 1988-12-19 | 1988-12-19 | Improvements in the subject matter of principal patent no. 446,378 lodged on the 25 March 1976 relating to a process of manufacture for the production of marble blocks |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2011931A6 true ES2011931A6 (en) | 1990-02-16 |
Family
ID=8259457
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES8803852A Expired - Fee Related ES2011931A6 (en) | 1988-12-19 | 1988-12-19 | Improvements in the subject matter of principal patent no. 446,378 lodged on the 25 March 1976 relating to a process of manufacture for the production of marble blocks |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2011931A6 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2169684A1 (en) * | 2000-09-25 | 2002-07-01 | Huguet Rajoles Hidrauliques S | Procedure for manufacturing of pieces of concrete made from dried marble. |
-
1988
- 1988-12-19 ES ES8803852A patent/ES2011931A6/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2169684A1 (en) * | 2000-09-25 | 2002-07-01 | Huguet Rajoles Hidrauliques S | Procedure for manufacturing of pieces of concrete made from dried marble. |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD2A | Announcement of lapse in spain |
Effective date: 20170710 |