ES2068754B1 - ANTI-FRICTION SYSTEM FOR CIRCULAR SAW. - Google Patents
ANTI-FRICTION SYSTEM FOR CIRCULAR SAW.Info
- Publication number
- ES2068754B1 ES2068754B1 ES9300775A ES9300775A ES2068754B1 ES 2068754 B1 ES2068754 B1 ES 2068754B1 ES 9300775 A ES9300775 A ES 9300775A ES 9300775 A ES9300775 A ES 9300775A ES 2068754 B1 ES2068754 B1 ES 2068754B1
- Authority
- ES
- Spain
- Prior art keywords
- circular saw
- friction system
- extreme
- radio
- circular
- 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
- Polishing Bodies And Polishing Tools (AREA)
- Sawing (AREA)
Abstract
SISTEMA ANTIFRICCION PARA SIERRA CIRCULAR. CONSISTE EN DOTAR A LAS SIERRAS CIRCULARES DE UNAS VENTANAS U ORIFICIOS PRACTICADOS EN FORMA CONCAVO-RADIAL DE ACUERDO CON EL SENTIDO DE GIRO, DELIMITADA POR UN RADIO TANGENTE A AMBOS EXTREMOS DE LA MISMA; DESCRIBE UNA FORMA CONCAVA SEGUN EL SENTIDO DE AVANCE DE LA SIERRA, SIENDO LOS EXTREMOS DE LAS OQUEDADES DE AMPLITUDES DESIGUALES, LAS EXTERIORES DE MAYOR LUZ QUE LAS DISPUESTAS PROXIMAS AL RADIO. DE APLICACION EN LA FABRICACION DE SIERRAS CIRCULARES.ANTI-FRICTION SYSTEM FOR CIRCULAR SAW. IT CONSISTS IN PROVIDING THE CIRCULAR SAWS WITH A WINDOWS OR HOLES PRACTICED IN A CONCAVO-RADIAL WAY ACCORDING TO THE DIRECTION OF TURN, DELIMITED BY A TANGENT RADIO BOTH EXTREME OF THE SAME; DESCRIBES A CONCAVE FORM ACCORDING TO THE DIRECTION OF PROGRESS OF THE SIERRA, THE EXTREME OF THE OQUEDADES OF UNEQUAL AMPLITUDES, THE OUTDOORS OF GREATER LIGHT THAN THOSE AROUND THE RADIO. OF APPLICATION IN THE MANUFACTURE OF CIRCULAR SAWS.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9300775A ES2068754B1 (en) | 1993-04-15 | 1993-04-15 | ANTI-FRICTION SYSTEM FOR CIRCULAR SAW. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9300775A ES2068754B1 (en) | 1993-04-15 | 1993-04-15 | ANTI-FRICTION SYSTEM FOR CIRCULAR SAW. |
Publications (3)
Publication Number | Publication Date |
---|---|
ES2068754A2 ES2068754A2 (en) | 1995-04-16 |
ES2068754R ES2068754R (en) | 1998-03-01 |
ES2068754B1 true ES2068754B1 (en) | 1999-04-16 |
Family
ID=8281455
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9300775A Expired - Fee Related ES2068754B1 (en) | 1993-04-15 | 1993-04-15 | ANTI-FRICTION SYSTEM FOR CIRCULAR SAW. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2068754B1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105500465A (en) * | 2016-02-24 | 2016-04-20 | 刘传宝 | Novel saw blade |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1050987B (en) * | 1958-03-18 | 1959-02-19 | Erwin Buergel Fa | Low-noise circular saw blade with multiple slotted leaf surface |
DE2623339C2 (en) * | 1976-05-25 | 1982-02-25 | Ernst Prof. Dr.-Ing. 2106 Bendestorf Salje | Circular saw blade |
US5182976A (en) * | 1983-09-09 | 1993-02-02 | The Peerless Saw Company | Spring beamed shock absorbing circular saw blade body |
DE3707574A1 (en) * | 1987-03-10 | 1988-09-22 | Jansen Herfeld Roettger Fa | Circular saw blade for woodworking having a stepped thickness variation and inner and outer radial broaching-cutting edges |
-
1993
- 1993-04-15 ES ES9300775A patent/ES2068754B1/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105500465A (en) * | 2016-02-24 | 2016-04-20 | 刘传宝 | Novel saw blade |
Also Published As
Publication number | Publication date |
---|---|
ES2068754R (en) | 1998-03-01 |
ES2068754A2 (en) | 1995-04-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 19950416 Kind code of ref document: R Effective date: 19950416 |
|
FD1A | Patent lapsed |
Effective date: 20020405 |