DE29824804U1 - Tool for processing stone or stone-like materials - Google Patents

Tool for processing stone or stone-like materials

Info

Publication number
DE29824804U1
DE29824804U1 DE29824804U DE29824804U DE29824804U1 DE 29824804 U1 DE29824804 U1 DE 29824804U1 DE 29824804 U DE29824804 U DE 29824804U DE 29824804 U DE29824804 U DE 29824804U DE 29824804 U1 DE29824804 U1 DE 29824804U1
Authority
DE
Germany
Prior art keywords
tool
cutting edges
stone
tool according
segments
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
Application number
DE29824804U
Other languages
German (de)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE29824804U priority Critical patent/DE29824804U1/en
Priority claimed from DE19854113A external-priority patent/DE19854113C2/en
Publication of DE29824804U1 publication Critical patent/DE29824804U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B28D1/18—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by milling, e.g. channelling by means of milling tools
    • B28D1/186—Tools therefor, e.g. having exchangeable cutter bits
    • 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
    • B28D1/121—Circular saw blades

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (12)

1. Werkzeug zum Bearbeiten von Stein oder steinähnlichen Materialien, das als Fräswerkzeug ausgebildet ist und einen Fräskopf mit einer Vielzahl von sternförmig nach außen verlaufenden Plattensitz-Nuten (3) aufweist, die mit Schneiden aus PKD-Segmenten (4) versehen sind, wobei die Segmente/Schneiden in einem negativen Spanwinkel (12) zur Drehrichtung des Werkzeuges angeordnet sind, und im Fräskopf (1)- in Drehrichtung gesehen - im Bereich vor den PKD-Segmenten/-Schneiden (4) Spanräume (2) angeordnet sind.1. Tool for working stone or stone-like materials, which is designed as a milling tool and has a milling head with a plurality of star-shaped outwardly extending plate seat grooves ( 3 ), which are provided with cutting edges from PCD segments ( 4 ), the Segments / cutting edges are arranged at a negative rake angle ( 12 ) to the direction of rotation of the tool, and in the milling head ( 1 ) - viewed in the direction of rotation - in the area in front of the PCD segments / cutting edges ( 4 ), chip spaces ( 2 ) are arranged. 2. Werkzeug nach Anspruch 1, dadurch gekennzeichnet, daß die Spanräume (2) - in Drehrichtung gesehen - die in einem negativen Achswinkel (11) verlaufen2. Tool according to claim 1, characterized in that the chip spaces ( 2 ) - seen in the direction of rotation - which extend in a negative axis angle ( 11 ) 3. Werkzeug nach Anspruch 2, dadurch gekennzeichnet, daß der Achswinkel (11) im Bereich von 0° bis ca. 10° liegt.3. Tool according to claim 2, characterized in that the axis angle ( 11 ) is in the range from 0 ° to approximately 10 °. 4. Werkzeug zum Bearbeiten von Stein oder steinähnlichen Materialien, das als Sägewerkzeug ausgebildet ist und aus einem scheibenartigen Grundkörper (13) besteht, an dessen Außenumfang eine Vielzahl von PKD-Segmenten/-Schneiden (16) angeordnet sind.4. Tool for processing stone or stone-like materials, which is designed as a sawing tool and consists of a disk-like base body ( 13 ), on the outer circumference of which a plurality of PCD segments / cutting edges ( 16 ) are arranged. 5. Werkzeug nach Anspruch 4, dadurch gekennzeichnet, daß die PKD- Segmente/-Schneiden (16) in einem negativen Spanwinkel (21) zur Drehrichtung des Werkzeuges angeordnet sind.5. Tool according to claim 4, characterized in that the PCD segments / cutting edges ( 16 ) are arranged at a negative rake angle ( 21 ) to the direction of rotation of the tool. 6. Werkzeug nach einem der Ansprüche 1-5, dadurch gekennzeichnet, daß der negative Spanwinkel (12, 21) im Bereich von 0° bis ca. 10° liegt.6. Tool according to one of claims 1-5, characterized in that the negative rake angle ( 12 , 21 ) is in the range from 0 ° to approximately 10 °. 7. Werkzeug nach einem der Ansprüche 4-6, dadurch gekennzeichnet, daß - in Drehrichtung gesehen - vor den PKD-Segmenten/-Schneiden (16) Spanräume (15) angeordnet sind 7. Tool according to one of claims 4-6, characterized in that - viewed in the direction of rotation - chip spaces ( 15 ) are arranged in front of the PCD segments / cutting edges ( 16 ) 8. Werkzeug nach einem der Ansprüche 4-7, dadurch gekennzeichnet, daß - in Drehrichtung gesehen - hinter den PKD-Segmenten/-Schneiden (16) sogenannte Abweiser (20) vorgesehen sind.8. Tool according to one of claims 4-7, characterized in that - seen in the direction of rotation - behind the PCD segments / cutting edges ( 16 ) so-called bumpers ( 20 ) are provided. 9. Werkzeug nach Anspruhe 8 dadurch gekennzeichnet, daß die Abweiserkante durch eine materialabhängig bemessene Ausnehmung unterbrochen ist.9. Tool according to claims 8 characterized in that the Deflector edge due to a material-dependent recess is interrupted. 10. Werkzeug nach einem der Ansprüche 4-9, dadurch gekennzeichnet, daß die PKD-Segmente/-Schneiden (16) seitlich abgefast sind.10. Tool according to one of claims 4-9, characterized in that the PCD segments / cutting edges ( 16 ) are chamfered laterally. 11. Werkzeug nach einem der Ansprüche 4-10, dadurch gekennzeichnet, daß radial einwärts der äußeren PKD-Segmente/-Schneiden (16) mehrere weitere PKD-Segmente/-Schneiden (19) an den Seitenflanken des Grundkörpers (13) angeordnet sind.11. Tool according to one of claims 4-10, characterized in that radially inward of the outer PCD segments / cutting edges ( 16 ) a plurality of further PCD segments / cutting edges ( 19 ) are arranged on the side flanks of the base body ( 13 ). 12. Werkzeug zum Bearbeiten von Stein oder steinähnlichen Materialien in Form eines Pilzkopffräsers, der einen Fräskopf (23) mit im wesentlichen glatter Oberfläche aufweist, auf dem PKD-Segmente (25) stumpf aufgelötet sind.12. Tool for processing stone or stone-like materials in the form of a mushroom cutter, which has a milling head ( 23 ) with an essentially smooth surface, on which PCD segments ( 25 ) are butt-soldered.
DE29824804U 1998-11-24 1998-11-24 Tool for processing stone or stone-like materials Expired - Lifetime DE29824804U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29824804U DE29824804U1 (en) 1998-11-24 1998-11-24 Tool for processing stone or stone-like materials

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19854113A DE19854113C2 (en) 1998-11-24 1998-11-24 Milling tool for processing stone or stone-like materials
DE29824804U DE29824804U1 (en) 1998-11-24 1998-11-24 Tool for processing stone or stone-like materials

Publications (1)

Publication Number Publication Date
DE29824804U1 true DE29824804U1 (en) 2002-10-10

Family

ID=26050329

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29824804U Expired - Lifetime DE29824804U1 (en) 1998-11-24 1998-11-24 Tool for processing stone or stone-like materials

Country Status (1)

Country Link
DE (1) DE29824804U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009008261A1 (en) * 2009-02-10 2010-08-12 Bigu Terrazzo Gmbh Tool for operating artificial and natural stone, is made of hard metal body with sintered or hot-pressed polycrystalline diamond cutting material in different geometrical shapes

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009008261A1 (en) * 2009-02-10 2010-08-12 Bigu Terrazzo Gmbh Tool for operating artificial and natural stone, is made of hard metal body with sintered or hot-pressed polycrystalline diamond cutting material in different geometrical shapes
DE202009018168U1 (en) 2009-02-10 2011-04-21 Bigu Terrazzo Gmbh Grinding and milling tool with a polycrystalline diamond composite for natural and artificial stone

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20021114

R150 Term of protection extended to 6 years

Effective date: 20021017

R151 Term of protection extended to 8 years

Effective date: 20050207

R158 Lapse of ip right after 8 years

Effective date: 20070601