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 cellulaire

Info

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
Application number
FR7903407A
Other languages
English (en)
Other versions
FR2447791B3 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
FALLER JEAN
Original Assignee
FALLER JEAN
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by FALLER JEAN filed Critical FALLER JEAN
Priority to FR7903407A priority Critical patent/FR2447791A1/fr
Publication of FR2447791A1 publication Critical patent/FR2447791A1/fr
Application granted granted Critical
Publication of FR2447791B3 publication Critical patent/FR2447791B3/fr
Granted legal-status Critical Current

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.
FR7903407A 1979-02-05 1979-02-05 Lame de scie notamment pour scie egoine destinee a la coupe des blocs de beton cellulaire Granted FR2447791A1 (fr)

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)

* Cited by examiner, † Cited by third party
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

Cited By (5)

* Cited by examiner, † Cited by third party
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