DE20022132U1 - Stahlkerne von Diamant-Trennscheiben - Google Patents

Stahlkerne von Diamant-Trennscheiben

Info

Publication number
DE20022132U1
DE20022132U1 DE20022132U DE20022132U DE20022132U1 DE 20022132 U1 DE20022132 U1 DE 20022132U1 DE 20022132 U DE20022132 U DE 20022132U DE 20022132 U DE20022132 U DE 20022132U DE 20022132 U1 DE20022132 U1 DE 20022132U1
Authority
DE
Germany
Prior art keywords
steel core
dust
diamond cutting
reduce
improve
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
DE20022132U
Other languages
English (en)
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.)
PROFI TECH DIAMANT WERKZEUGHAN
Original Assignee
PROFI TECH DIAMANT WERKZEUGHAN
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 PROFI TECH DIAMANT WERKZEUGHAN filed Critical PROFI TECH DIAMANT WERKZEUGHAN
Priority to DE20022132U priority Critical patent/DE20022132U1/de
Publication of DE20022132U1 publication Critical patent/DE20022132U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D5/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting only by their periphery; Bushings or mountings therefor
    • B24D5/12—Cut-off wheels
    • B24D5/123—Cut-off wheels having different cutting segments
    • 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
    • B23D61/02—Circular saw blades
    • B23D61/025—Details of saw blade body
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D7/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting otherwise than only by their periphery, e.g. by the front face; Bushings or mountings therefor
    • B24D7/10—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting otherwise than only by their periphery, e.g. by the front face; Bushings or mountings therefor with cooling provisions
    • 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

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt
Der Beschreibungstext wurde nicht elektronisch erfaßt

Claims (3)

1. Stahlkern von Diamant-Trennscheibe, dadurch gekennzeichnet, dass vier pfeilartig kreisförmige angeforderte Aussparungen (Fig. 114) in der Blattmitte die Schneidrichtung anzeigen, den anfallenden Staub besser abtransportieren und die Erhitzung und die Ermüdung des Stahlkernes verringern.
2. Stahlkern von Diamant-Trennscheibe nach Anspruch 1, dadurch gekennzeichnet, dass bogenförmige Aussparungen (Fig. 3/3) den Blattrand unterbrechen, die das Absaugen des Staubes verbessern, das Staubansetzen verringern und die durch Hitze entstehenden Spannungen verhindern. (Fig. 3/4) wirbelförmig angeordnet, softartigen Aussparungen, die den Abtransport der Staubreste verbessern und Wärmespannungen abbauen.
3. Stahlkern von Diamant-Trennscheibe nach den Ansprüchen von 1 und 2, dadurch gekennzeichnet, dass der Stahlkern mit kleinen kreisförmigen Bohrungen (Fig. 5/3) kombiniert mit leicht schräg, ovalförmig angeordneten Aussparungen (Fig. 5/4) zur Verringerung von Materialspannungen und zur Verbesserung des Staubabtransportes ausgebildet ist.
DE20022132U 2000-07-26 2000-12-22 Stahlkerne von Diamant-Trennscheiben Expired - Lifetime DE20022132U1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20022132U DE20022132U1 (de) 2000-07-26 2000-12-22 Stahlkerne von Diamant-Trennscheiben

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE20012932 2000-07-26
DE20022132U DE20022132U1 (de) 2000-07-26 2000-12-22 Stahlkerne von Diamant-Trennscheiben

Publications (1)

Publication Number Publication Date
DE20022132U1 true DE20022132U1 (de) 2001-03-22

Family

ID=7944432

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20022132U Expired - Lifetime DE20022132U1 (de) 2000-07-26 2000-12-22 Stahlkerne von Diamant-Trennscheiben

Country Status (1)

Country Link
DE (1) DE20022132U1 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006101696A1 (en) * 2005-03-23 2006-09-28 Saint-Gobain Abrasives, Inc. Saw blade with cutting depth gauge
EP1832401A1 (de) * 2006-03-11 2007-09-12 Eberhard Berhalter Handarbeitsgerät sowie Scheibe
CN108943424A (zh) * 2018-07-19 2018-12-07 江苏华昌工具制造有限公司 超薄陶瓷波纹锯片工具

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006101696A1 (en) * 2005-03-23 2006-09-28 Saint-Gobain Abrasives, Inc. Saw blade with cutting depth gauge
US7210474B2 (en) 2005-03-23 2007-05-01 Saint-Gobain Abrasives Technology Company Saw blade with cutting depth gauge
AU2006227884B2 (en) * 2005-03-23 2009-11-12 Saint-Gobain Abrasives, Inc. Saw blade with cutting depth gauge
EP1832401A1 (de) * 2006-03-11 2007-09-12 Eberhard Berhalter Handarbeitsgerät sowie Scheibe
CN108943424A (zh) * 2018-07-19 2018-12-07 江苏华昌工具制造有限公司 超薄陶瓷波纹锯片工具

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20010426

R150 Term of protection extended to 6 years

Effective date: 20040907

R157 Lapse of ip right after 6 years

Effective date: 20070703