FR2447791A1 - Lame de scie notamment pour scie egoine destinee a la coupe des blocs de beton cellulaire - Google Patents
Lame de scie notamment pour scie egoine destinee a la coupe des blocs de beton cellulaireInfo
- Publication number
- FR2447791A1 FR2447791A1 FR7903407A FR7903407A FR2447791A1 FR 2447791 A1 FR2447791 A1 FR 2447791A1 FR 7903407 A FR7903407 A FR 7903407A FR 7903407 A FR7903407 A FR 7903407A FR 2447791 A1 FR2447791 A1 FR 2447791A1
- Authority
- FR
- France
- Prior art keywords
- hand saw
- building block
- blade tip
- increases progressively
- leading blade
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
- B28D1/12—Saw-blades or saw-discs specially adapted for working stone
- B28D1/127—Straight, i.e. flat, saw blades; strap saw blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D61/00—Tools for sawing machines or sawing devices; Clamping devices for these tools
- B23D61/12—Straight saw blades; Strap saw blades
- B23D61/121—Types of set; Variable teeth, e.g. variable in height or gullet depth; Varying pitch; Details of gullet
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
L'INVENTION SE RATTACHE AU SECTEUR TECHNIQUE DES OUTILS A MAIN. ELLE COMPORTE UNE DENTURE A PAS PROGRESSIVEMENT CROISSANT, DEPUIS SON EXTREMITE AVANT LIBRE, JUSQU'A SENSIBLEMENT SON EXTREMITE ARRIERE SOLIDAIRE DE LA POIGNEE DE PREHENSION, LA PROFONDEUR DE LADITE DENTURE VARIANT EGALEMENT D'UNE MANIERE PROGRESSIVEMENT CROISSANTE EN FONCTION DE LA PROGRESSION DU PAS DE LA DENTURE.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7903407A FR2447791A1 (fr) | 1979-02-05 | 1979-02-05 | Lame de scie notamment pour scie egoine destinee a la coupe des blocs de beton cellulaire |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7903407A FR2447791A1 (fr) | 1979-02-05 | 1979-02-05 | Lame de scie notamment pour scie egoine destinee a la coupe des blocs de beton cellulaire |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2447791A1 true FR2447791A1 (fr) | 1980-08-29 |
FR2447791B3 FR2447791B3 (fr) | 1981-11-20 |
Family
ID=9221818
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7903407A Granted FR2447791A1 (fr) | 1979-02-05 | 1979-02-05 | Lame de scie notamment pour scie egoine destinee a la coupe des blocs de beton cellulaire |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2447791A1 (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0318445A1 (fr) * | 1987-11-23 | 1989-05-31 | Sandvik Aktiebolag | Lames de scie pour scies à moteur pour scier des matériaux abrasifs |
WO2002049793A1 (fr) * | 2000-12-20 | 2002-06-27 | Schintilla Ag | Lame de scie |
FR2876617A1 (fr) * | 2004-10-15 | 2006-04-21 | Psp Ind Sas Soc Par Actions Si | Lame de scie a denture progressive et a pas variable |
GB2440129A (en) * | 2006-07-15 | 2008-01-23 | Luke James Hawkins | Handsaw with teeth that gradually increase along the blade |
-
1979
- 1979-02-05 FR FR7903407A patent/FR2447791A1/fr active Granted
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0318445A1 (fr) * | 1987-11-23 | 1989-05-31 | Sandvik Aktiebolag | Lames de scie pour scies à moteur pour scier des matériaux abrasifs |
WO2002049793A1 (fr) * | 2000-12-20 | 2002-06-27 | Schintilla Ag | Lame de scie |
FR2876617A1 (fr) * | 2004-10-15 | 2006-04-21 | Psp Ind Sas Soc Par Actions Si | Lame de scie a denture progressive et a pas variable |
WO2006042929A1 (fr) * | 2004-10-15 | 2006-04-27 | Psp Industries Sas | Lame de scie a denture et a pas variable |
GB2440129A (en) * | 2006-07-15 | 2008-01-23 | Luke James Hawkins | Handsaw with teeth that gradually increase along the blade |
Also Published As
Publication number | Publication date |
---|---|
FR2447791B3 (fr) | 1981-11-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |