DE29709605U1 - Abrichtrolle für Schleifscheiben - Google Patents

Abrichtrolle für Schleifscheiben

Info

Publication number
DE29709605U1
DE29709605U1 DE29709605U DE29709605U DE29709605U1 DE 29709605 U1 DE29709605 U1 DE 29709605U1 DE 29709605 U DE29709605 U DE 29709605U DE 29709605 U DE29709605 U DE 29709605U DE 29709605 U1 DE29709605 U1 DE 29709605U1
Authority
DE
Germany
Prior art keywords
base body
grinding wheels
dressing roller
dressing
coating
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
DE29709605U
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.)
Winter CVD Technik GmbH
Original Assignee
Winter CVD Technik GmbH
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 Winter CVD Technik GmbH filed Critical Winter CVD Technik GmbH
Priority to DE29709605U priority Critical patent/DE29709605U1/de
Publication of DE29709605U1 publication Critical patent/DE29709605U1/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
    • B24D18/00—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for
    • B24D18/0018—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for by electrolytic deposition
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B13/00—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor
    • B24B13/01—Specific tools, e.g. bowl-like; Production, dressing or fastening of these tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B53/00—Devices or means for dressing or conditioning abrasive surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B53/00—Devices or means for dressing or conditioning abrasive surfaces
    • B24B53/06—Devices or means for dressing or conditioning abrasive surfaces of profiled abrasive wheels
    • B24B53/075—Devices or means for dressing or conditioning abrasive surfaces of profiled abrasive wheels for workpieces having a grooved profile, e.g. gears, splined shafts, threads, worms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B53/00—Devices or means for dressing or conditioning abrasive surfaces
    • B24B53/12—Dressing tools; Holders therefor
    • B24B53/14—Dressing tools equipped with rotary rollers or cutters; Holders therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
    • B24B7/20—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground
    • B24B7/22—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground for grinding inorganic material, e.g. stone, ceramics, porcelain
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
    • B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
    • B24B9/06—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain
    • B24B9/16—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of diamonds; of jewels or the like; Diamond grinders' dops; Dop holders or tongs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D11/00—Constructional features of flexible abrasive materials; Special features in the manufacture of such materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D18/00—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
    • B24D3/02—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent
    • B24D3/04—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic
    • B24D3/14—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic ceramic, i.e. vitrified bondings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
    • B24D3/34—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents characterised by additives enhancing special physical properties, e.g. wear resistance, electric conductivity, self-cleaning properties
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/02—Pretreatment of the material to be coated
    • C23C16/0272—Deposition of sub-layers, e.g. to promote the adhesion of the main coating
    • C23C16/0281—Deposition of sub-layers, e.g. to promote the adhesion of the main coating of metallic sub-layers
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)

Description

Abrich£rolle für Schleifscheiben
Die Neuerung betrifft1 eine Abrichi:Tolle für Schleifscheiben miti einem Grundkörper und einem Schneidbelag, der aus einer nach einem CVD-Verfahren abgeschiedenen Beschichtung aus Diamant' oder BornitVi'd besieht·.
Bei einer derartigen in der DE-OS 43 39 326 beschriebenen Abtfichtirolle ist1 der Grundkörper aus einem Hart'met^all, Sifahl oder einer? Hocht-emperatfurkeramik gefertigt1. Der auf einem solchen Grundkörper aufgebrachte Schneidbelag ist' wenig verschleißfest1, da er sich leicht1 vom Grundkörper löst!.
Aufgabe der Neuerung ist' es nun, die Standzeit? von AbrichtTollen für; Schleifscheiben zu erhöhen.
Diese Aufgabe wird neuerungsgemäß, ausgehend von einer Abrichtrrolle der eingangs genannten Arit', dadurch gelöst', daß der Grundköder, auf den der Schneidbelag nach einem CVD-Verfahren abgeschieden wird, aus Hartkohle und/oder Graphit1 gefertigt1 ist1. Ein solcher, nach der Neuerung ausgeführte Grundkörper bieget' nicht1 nur den Vorteil, daß gegenüber den bisher verwendet-en Werkstoffen erheblich preiswertlere Stoffe zum Einsatz kommen. Diese neuerungsgemäß verwendeten Werkstoffe für den Grundkörper haben weiter einen kleineren Ausdehnungskoeffizienten als Hartmetalle, Stahl oder· Hocht'emperat'urkeramiken, was zu einer festen Verbindung des nach einem CVD-Verfahren aufgetragenen Schneidbelages mit1 dem Grundkörper und somit: zu einer Verbesserung der Standzeit: der Abrichtrolle führt'.
Zur Verbesserung der Haftung des Schneidbelages am Grundkörper kann weiter eine vorzugsweise galvanisch
— 3 —
aufgetragene Zwischenschicht aus Edelmetall, beispielsweise aus Gold, Silber, Plat'in oder Iridium, zwischen Grundkörper und Schneidbelag vorgesehen sein.
Ein Ausführungsbeispiel der; Neuerung wird noch an Hand der Zeichnung, die eine schematische Schnit/tiansicht' durch eine Abri'chtVolle zeigt', erläui-erti.
Die dargest'ellt'e Abrichtrolle 1 besieht' aus einem Grundkörper 2 aus Harzkohle, auf dessen Umfangsflache ein Schneidbelag 3 aus Diamant' oder kubisch~krist:allinem Bornit'rid nach einem CVD-Verfahren niedergeschlagen ist!i Zwischen dem Grundkörper 2 und dem Schneidbelag 3 ist: noch eine Edelmetall-Zwischenschicht 4 als Haft?- vermit't'ler vorgesehen.

Claims (3)

SchulzenSprüche
1. Abrichtrrolle für Schleifscheiben mit? einem Grundkörper; und einem Schneidbelag, der aus einer nach einem CVD-Verfahren abgeschiedenen Beschichtung aus Diamant' oder Bornitrid besieht', dadurch gekennzeichnet1, daß der Grundkörper (2) aus Hart'kohle und/oder. Graphit' gefertigt1 ist'.
2. Abricht'riolle nach Anspruch 1, dadurch gekennzeichnet;, daß zwischen dem Grundkörper (2) und dem Schneidbelag (3) eine Zwischenschicht' (4) aus Edelmetall wie Gold, Silber, Platin, Iridium oder dgl. vorgesehen ist1.
3. Abr.ichtrolle nach Anspruch 2, dadurch gekennzeichnet1, daß die Zwischenschicht1 (4) aus Edelmetall galvanisch auf den Grundkörper (2) aufgetragen wird.
DE29709605U 1997-01-13 1997-06-03 Abrichtrolle für Schleifscheiben Expired - Lifetime DE29709605U1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29709605U DE29709605U1 (de) 1997-01-13 1997-06-03 Abrichtrolle für Schleifscheiben

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29700388 1997-01-13
DE29709605U DE29709605U1 (de) 1997-01-13 1997-06-03 Abrichtrolle für Schleifscheiben

Publications (1)

Publication Number Publication Date
DE29709605U1 true DE29709605U1 (de) 1998-05-14

Family

ID=8034419

Family Applications (5)

Application Number Title Priority Date Filing Date
DE29707111U Expired - Lifetime DE29707111U1 (de) 1997-01-13 1997-04-19 Schleifkörper
DE19716560A Withdrawn DE19716560A1 (de) 1997-01-13 1997-04-19 Schleifkörper
DE29709605U Expired - Lifetime DE29709605U1 (de) 1997-01-13 1997-06-03 Abrichtrolle für Schleifscheiben
DE29711063U Expired - Lifetime DE29711063U1 (de) 1997-01-13 1997-06-25 Schleifkörper
DE59805888T Expired - Fee Related DE59805888D1 (de) 1997-01-13 1998-01-10 Schleifkörper

Family Applications Before (2)

Application Number Title Priority Date Filing Date
DE29707111U Expired - Lifetime DE29707111U1 (de) 1997-01-13 1997-04-19 Schleifkörper
DE19716560A Withdrawn DE19716560A1 (de) 1997-01-13 1997-04-19 Schleifkörper

Family Applications After (2)

Application Number Title Priority Date Filing Date
DE29711063U Expired - Lifetime DE29711063U1 (de) 1997-01-13 1997-06-25 Schleifkörper
DE59805888T Expired - Fee Related DE59805888D1 (de) 1997-01-13 1998-01-10 Schleifkörper

Country Status (1)

Country Link
DE (5) DE29707111U1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19800250A1 (de) * 1997-01-13 1998-08-06 Winter Cvd Technik Gmbh Schleifkörper
DE10046138C2 (de) * 2000-09-15 2003-02-06 Glatthaar Fertigkeller Ag Beri Fertigmodul für Gebäudeetagen eines Hauses und Verfahren zur Herstellung und Aufbau von Gebäudeteilen aus Fertigmodulen
US20090185875A1 (en) * 2004-09-23 2009-07-23 Cemecon Ag Machining Tool and Method For The Production Thereof
CN112436125B (zh) * 2020-11-30 2022-06-03 蜂巢能源科技有限公司 一种负极极片用复合材料及其制备方法和应用

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD131156A1 (de) * 1977-02-09 1978-06-07 Wolfgang Wawrziniak Werkzeug zur bearbeitung konkaver sphaerischer oberflaechen

Also Published As

Publication number Publication date
DE59805888D1 (de) 2002-11-14
DE29707111U1 (de) 1997-08-07
DE29711063U1 (de) 1998-06-10
DE19716560A1 (de) 1998-07-16

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19980625

R156 Lapse of ip right after 3 years

Effective date: 20010403