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DE8706303U1 - Abrasive body - Google Patents

Abrasive body

Info

Publication number
DE8706303U1
DE8706303U1 DE8706303U DE8706303U DE8706303U1 DE 8706303 U1 DE8706303 U1 DE 8706303U1 DE 8706303 U DE8706303 U DE 8706303U DE 8706303 U DE8706303 U DE 8706303U DE 8706303 U1 DE8706303 U1 DE 8706303U1
Authority
DE
Germany
Prior art keywords
grinding
cylindrical bodies
base body
cbn
abrasive material
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
Application number
DE8706303U
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.)
IHO Holding GmbH and Co KG
Original Assignee
FAG Kugelfischer Georg Schaefer KGaA
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 FAG Kugelfischer Georg Schaefer KGaA filed Critical FAG Kugelfischer Georg Schaefer KGaA
Priority to DE8706303U priority Critical patent/DE8706303U1/en
Publication of DE8706303U1 publication Critical patent/DE8706303U1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B24D7/06—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 inserted abrasive blocks, e.g. segmental
    • B24D7/063—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 inserted abrasive blocks, e.g. segmental with segments embedded in a matrix which is rubbed away during the grinding process
    • 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
    • B24D5/06—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting only by their periphery; Bushings or mountings therefor with inserted abrasive blocks, e.g. segmental
    • B24D5/063—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting only by their periphery; Bushings or mountings therefor with inserted abrasive blocks, e.g. segmental with segments embedded in a matrix which is rubbed away during the grinding process

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Polishing Bodies And Polishing Tools (AREA)

Description

·· ·· ■■ »ist ·■· *-«·· ·· ■■ »is ·■· *-«

···· »II ■····· »II ■·

&iacgr; · · I) IB··Î·· I) IB··

ia ···· ]} lit ·· ·ia ···· ]} lit ·· ·

FAG Kugelfischef Georg Schäfer R-RS-942-reh-stFAG puffer fish boss Georg Schäfer R-RS-942-reh-st Kommanditgesellschaft auf Aktien 30.04.1987Limited partnership on shares 30.04.1987 SchleifkörperAbrasive body

Die Neuerung betrifft einen Schleifkörper, der aus einem Schleifgrundkörper besteht, an dessen Schleiffläche superharter Schleifstoff wie CBN oder Diamant aufgebracht ist. Derartige Schleifkörper sind bekannt. Sie bestehen aus einem Schleifgrundkörper, der aus preiswerten Materialien hergestellt und mit einer relativ dünnen Schicht superharten Schleifstoffes, an d»r Schleiffläche, versehen ist. Damit ist ein kostengünstiger Einsatz der sehr teueren superharten Schleifstoffe gewährleistet, da derartige Schleifkörper mit großen Durchmessern nicht vollständig aus dem teueren Material hergestellt werden müssen.The innovation concerns a grinding wheel that consists of a grinding base body with a super-hard abrasive such as CBN or diamond applied to its grinding surface. Such grinding wheels are well known. They consist of a grinding base body made from inexpensive materials and provided with a relatively thin layer of super-hard abrasive on the grinding surface. This ensures cost-effective use of the very expensive super-hard abrasives, since such grinding wheels with large diameters do not have to be made entirely from the expensive material.

Die Neuerung hat sich die Aufgabe gestellt, Schleifkörper der eingangs erwähnten Gattung weiter zu verbessern.The innovation aims to further improve grinding wheels of the type mentioned above.

Die Aufgabe wird neuerungsgemäß dadurch gelöst,The task is solved according to the innovation by

-daß an der Schleiffläche eines an sich bekannten-that on the grinding surface of a known

Schleifgrundkörpers zylindrische Körper aus super-Grinding base body cylindrical body made of super-

hartem Schleifstoff angeordnet sind.hard abrasive material.

In weiterer Ausgestaltung des NeuerungsgedankensIn further development of the innovation concept

hat es sich als vorteilhaft erwiesen, daß die zylindrischen Körper als rohrförmige Hohlkörper ausgebildet sind.It has proven advantageous that the cylindrical bodies are designed as tubular hollow bodies.

Ebenfalls vorteilhaft ist, daß die zylindrischenAnother advantage is that the cylindrical Körper in den Schleifgrundkörper eingeklebt sind.bodies are glued into the grinding base body.

Weiterhin ist es von Vorteil, daß dreiviertel der Länge der zylindrischen Körper mit superhartem Schleifstoff versehen sind.Another advantage is that three quarters of the length of the cylindrical bodies are covered with super-hard abrasive material.

Durch diese Ausgestaltung der Schleifkörper mit zylindrischen Körpern werden Freiflächen auf der Schleifkö!per-Schleifflache gebildet, die einen kühlen Schliff gewährleisten= Außerdem weisen die Schleifkörper nach der Neuerung eine günstigere Spanabfuhr auf, als vollflächig ausgebildete Schleifkörper.This design of the grinding wheels with cylindrical bodies creates open spaces on the grinding surface of the grinding wheel, which ensure cool grinding. In addition, the grinding wheels with the new design have better chip removal than grinding wheels with a full-surface design.

Auf der Zeichnung ist eine beispielsweise Ausführungsform des Neuerungsgedankens dargestellt.The drawing shows an example of how the innovative idea can be implemented.

Der mit 1 bezeichnete Grundkörper besteht aus Schleifkorn und einer keramischen oder kunstharz Bindung, wie sie als Schleifkörper allgemein bekannt sind. An der Schleiffläche 2 sind zylindrische Körper 3, welche auch in Form eines rohrförmigen Hohlkörpers 3a ausgebildet sein können, angeordnet. Diese zylindrischen Körper 3, 3a bestehen aus superhartem Schleifstoff wie CBN bzw. Diamant. Aus wirtschaftlichen Gründen können diese zylindrischen Körper 3, 3a auf dreiviertel ihrer Länge L mit dem superharten Schleifstoff versehen sein.The base body designated 1 consists of abrasive grain and a ceramic or synthetic resin bond, as is generally known as an abrasive body. Cylindrical bodies 3, which can also be designed in the form of a tubular hollow body 3a, are arranged on the grinding surface 2. These cylindrical bodies 3, 3a consist of super-hard abrasive material such as CBN or diamond. For economic reasons, these cylindrical bodies 3, 3a can be provided with the super-hard abrasive material over three-quarters of their length L.

Claims (4)

}>■ »J 1·«* FAG Kugelfischer Georg Schäfer R-RS-942-reh-st Kommanditgesellschaft auf Aktien 30.04.1987 Ansprüche}>■ »J 1·«* FAG Kugelfischer Georg Schäfer R-RS-942-reh-st partnership limited by shares 30.04.1987 Claims 1. Schleifkörper, dadurch gekennzeichnet, daß an der Schleiffläche (2) eines an sich bekannten Schleifgrundkörpers (1) zylindrische Körper (3) aus superhartem Schleifstoff (CBN/Diamant) angeordnet sind.1. Grinding body, characterized in that cylindrical bodies (3) made of superhard abrasive material (CBN/diamond) are arranged on the grinding surface (2) of a known grinding base body (1). 2. Schleifkörper nach Anspruch 1, dadurch gekennzeichnet, daß die zylindrischen Körper (3) als rohrförmige Hohlkörper (3a) ausgebildet sind.2. Grinding body according to claim 1, characterized in that the cylindrical bodies (3) are designed as tubular hollow bodies (3a). 3. Schleifkörper nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß die zylindrischen Körper3. Grinding body according to claim 1 or 2, characterized in that the cylindrical bodies ' (3, 3a) in den Schleifgrundkörper (1) eingeklebt sind.' (3, 3a) are glued into the grinding base body (1). 4. Schleifkörper nach einem oder mehreren der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß dreiviertel der Länge (L) der zylindrischen Körper (3, 3a) mit superhartem Schleifstoff (CBN/Diamant) versehen ist und einviert.el aus keramisch-gebundenem Material besteht.4. Grinding body according to one or more of claims 1 to 3, characterized in that three quarters of the length (L) of the cylindrical bodies (3, 3a) is provided with superhard abrasive material (CBN/diamond) and one quarter consists of ceramic-bonded material.
DE8706303U 1987-05-02 1987-05-02 Abrasive body Expired DE8706303U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8706303U DE8706303U1 (en) 1987-05-02 1987-05-02 Abrasive body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8706303U DE8706303U1 (en) 1987-05-02 1987-05-02 Abrasive body

Publications (1)

Publication Number Publication Date
DE8706303U1 true DE8706303U1 (en) 1987-06-19

Family

ID=6807602

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8706303U Expired DE8706303U1 (en) 1987-05-02 1987-05-02 Abrasive body

Country Status (1)

Country Link
DE (1) DE8706303U1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994026470A1 (en) * 1993-05-14 1994-11-24 De Beers Industrial Diamond Division (Proprietary) Limited Polishing tool component
EP0689901A1 (en) * 1994-06-29 1996-01-03 S.E.A. UTENSILI DIAMANTATI S.p.A. Diamond-set insert carrier tool for automatic and manual machines of dressing, smoothing and polishing type for the stone, ceramic and tile industries
WO1997007935A1 (en) * 1995-08-26 1997-03-06 Schmitz Schleifmittelwerk Gmbh Abrasive wheel
CN106064353A (en) * 2016-04-08 2016-11-02 华侨大学 A kind of mill of ordered arrangement and preparation method thereof

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994026470A1 (en) * 1993-05-14 1994-11-24 De Beers Industrial Diamond Division (Proprietary) Limited Polishing tool component
US5607346A (en) * 1993-05-14 1997-03-04 Wilson; Stuart M. Polishing tool component
EP0689901A1 (en) * 1994-06-29 1996-01-03 S.E.A. UTENSILI DIAMANTATI S.p.A. Diamond-set insert carrier tool for automatic and manual machines of dressing, smoothing and polishing type for the stone, ceramic and tile industries
US5611326A (en) * 1994-06-29 1997-03-18 S.E.A. Utensili Diamantati S.P.A. Diamond-set insert carrier tool for automatic and manual machines of dressing, smoothing and polishing type for the stone, ceramic and tile industries
WO1997007935A1 (en) * 1995-08-26 1997-03-06 Schmitz Schleifmittelwerk Gmbh Abrasive wheel
CN106064353A (en) * 2016-04-08 2016-11-02 华侨大学 A kind of mill of ordered arrangement and preparation method thereof
CN106064353B (en) * 2016-04-08 2019-06-04 华侨大学 A kind of mill of ordered arrangement and preparation method thereof

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