ES2133034B1 - PROTECTIVE SHIELD AND DISTRIBUTOR OF THE REFRIGERANT FOR A GRINDER. - Google Patents
PROTECTIVE SHIELD AND DISTRIBUTOR OF THE REFRIGERANT FOR A GRINDER.Info
- Publication number
- ES2133034B1 ES2133034B1 ES9600393A ES9600393A ES2133034B1 ES 2133034 B1 ES2133034 B1 ES 2133034B1 ES 9600393 A ES9600393 A ES 9600393A ES 9600393 A ES9600393 A ES 9600393A ES 2133034 B1 ES2133034 B1 ES 2133034B1
- Authority
- ES
- Spain
- Prior art keywords
- distributor
- shield
- protective shield
- nozzles
- grinder
- 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 - Lifetime
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/04—Protective covers for the grinding wheel
- B24B55/045—Protective covers for the grinding wheel with cooling means incorporated
Abstract
Escudo protector y distribuidor del refrigerante para una rectificadora. El escudo protector (3) en forma de visera báscula alrededor de un eje (10) propio para mantener una distancia (4) con la periferia (1b) de la muela (1) en la medida de su desgaste. La basculación es automática mediante medios autónomos impulsado por un vástago (9). El distribuidor (5) es desplazable e incorpora las boquillas (15) que enfocan continuamente la zona de mecanizado. Su desplazamiento se efectúa sin la utilización de medios motrices propios, mediante una carcasa (5b) móvil soporte de las boquillas que aloja un eje (11) de deslizamiento, una roldana (16) fija al escudo (3) la cual recorre una ranura corredera (17) inclinado perteneciente a la pared lateral de la carcasa (5b) soporte haciendo que ésta se desplace con el escudo (3). Figura 1Protective shield and coolant distributor for a grinding machine. The protective shield (3) in the form of a visor scales around its own axis (10) to maintain a distance (4) with the periphery (1b) of the grinding wheel (1) to the extent of its wear. The tilting is automatic by autonomous means powered by a rod (9). The distributor (5) is movable and incorporates the nozzles (15) that continuously focus the machining area. Its movement is carried out without the use of its own motor means, by means of a mobile casing (5b) supporting the nozzles that houses a sliding shaft (11), a sheave (16) fixed to the shield (3) which runs through a sliding groove (17) inclined belonging to the side wall of the support casing (5b) making it move with the shield (3). Figure 1
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9600393A ES2133034B1 (en) | 1996-02-20 | 1996-02-20 | PROTECTIVE SHIELD AND DISTRIBUTOR OF THE REFRIGERANT FOR A GRINDER. |
EP97500014A EP0791432A1 (en) | 1996-02-20 | 1997-01-22 | Protective shield and coolant distributor for a grinding machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9600393A ES2133034B1 (en) | 1996-02-20 | 1996-02-20 | PROTECTIVE SHIELD AND DISTRIBUTOR OF THE REFRIGERANT FOR A GRINDER. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2133034A1 ES2133034A1 (en) | 1999-08-16 |
ES2133034B1 true ES2133034B1 (en) | 2000-05-01 |
Family
ID=8293863
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9600393A Expired - Lifetime ES2133034B1 (en) | 1996-02-20 | 1996-02-20 | PROTECTIVE SHIELD AND DISTRIBUTOR OF THE REFRIGERANT FOR A GRINDER. |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0791432A1 (en) |
ES (1) | ES2133034B1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4238624B2 (en) | 2003-04-25 | 2009-03-18 | 株式会社ジェイテクト | Grinding machine |
DE102010026777A1 (en) * | 2010-07-09 | 2012-01-12 | Haas Schleifmaschinen Gmbh | grinding machine |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2248630B2 (en) * | 1972-10-04 | 1978-06-15 | Schaudt Maschinenbau Gmbh, 7000 Stuttgart | Protective device for cylindrical grinding machines |
JPS5941000Y2 (en) | 1980-01-24 | 1984-11-24 | 豊田工機株式会社 | Grinding wheel protection device |
US4314425A (en) * | 1980-07-10 | 1982-02-09 | Litton Industrial Products, Inc. | Coolant assembly for a cylindrical grinding machine |
CH664728A5 (en) | 1983-06-29 | 1988-03-31 | Hauni Werke Koerber & Co Kg | FLAT GRINDING MACHINE. |
US4929130A (en) * | 1989-06-28 | 1990-05-29 | United Technologies Corporation | Grinding wheel guard apparatus |
JP2831088B2 (en) * | 1990-03-22 | 1998-12-02 | 豊田工機株式会社 | Grinding fluid nozzle linked to the wheel front cover |
-
1996
- 1996-02-20 ES ES9600393A patent/ES2133034B1/en not_active Expired - Lifetime
-
1997
- 1997-01-22 EP EP97500014A patent/EP0791432A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
ES2133034A1 (en) | 1999-08-16 |
EP0791432A1 (en) | 1997-08-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 19990816 Kind code of ref document: A1 Effective date: 19990816 |
|
FA2A | Application withdrawn |
Effective date: 20001030 |