EP0321969A3 - Dressing roll and its manufacturing method - Google Patents

Dressing roll and its manufacturing method Download PDF

Info

Publication number
EP0321969A3
EP0321969A3 EP88121443A EP88121443A EP0321969A3 EP 0321969 A3 EP0321969 A3 EP 0321969A3 EP 88121443 A EP88121443 A EP 88121443A EP 88121443 A EP88121443 A EP 88121443A EP 0321969 A3 EP0321969 A3 EP 0321969A3
Authority
EP
European Patent Office
Prior art keywords
manufacturing
dressing roll
dressing
roll
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
EP88121443A
Other languages
German (de)
Other versions
EP0321969A2 (en
EP0321969B1 (en
Inventor
Horst Josef Dr. Wedeniwski
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.)
Fortuna Werke Maschinenfabrik GmbH
Original Assignee
Fortuna Werke Maschinenfabrik 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 Fortuna Werke Maschinenfabrik GmbH filed Critical Fortuna Werke Maschinenfabrik GmbH
Publication of EP0321969A2 publication Critical patent/EP0321969A2/en
Publication of EP0321969A3 publication Critical patent/EP0321969A3/en
Application granted granted Critical
Publication of EP0321969B1 publication Critical patent/EP0321969B1/en
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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)
EP88121443A 1987-12-23 1988-12-22 Dressing roll and its manufacturing method Expired - Lifetime EP0321969B1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE3743813 1987-12-23
DE3743813 1987-12-23
DE3811783 1988-04-08
DE3811783A DE3811783C1 (en) 1987-12-23 1988-04-08

Publications (3)

Publication Number Publication Date
EP0321969A2 EP0321969A2 (en) 1989-06-28
EP0321969A3 true EP0321969A3 (en) 1990-06-13
EP0321969B1 EP0321969B1 (en) 1992-03-11

Family

ID=25863161

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88121443A Expired - Lifetime EP0321969B1 (en) 1987-12-23 1988-12-22 Dressing roll and its manufacturing method

Country Status (4)

Country Link
US (1) US4892082A (en)
EP (1) EP0321969B1 (en)
JP (1) JPH01216773A (en)
DE (2) DE3811783C1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03149182A (en) * 1989-10-31 1991-06-25 Toyoda Mach Works Ltd Diamond dresser
EP0558869A1 (en) * 1992-03-02 1993-09-08 Gebrüder Sulzer Aktiengesellschaft Object with an abrasive surface and method of manufacturing the same
DE19849259C1 (en) * 1998-10-26 2000-07-06 Kaiser Michael Diamond leveling disk comprises rotation-symmetrical body and has irregularly formed diamond granules on its peripheral surface and-or its one face side
US6308700B1 (en) * 1999-10-25 2001-10-30 Dr Kaiser Co. Process and manufacturing of a rotary diamond dresser for trueing and dressing of industrial grinding wheels

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE311079C (en) * 1917-03-21 1919-02-24 Otto Schmidts Patent Herkulessteine Gmbh Sharpening roller for wooden sharpening stones
US3154064A (en) * 1962-04-02 1964-10-27 Koebel Diamond Tool Co Multiple point diamond tool
GB1449720A (en) * 1974-12-07 1976-09-15 Vnii Po Stroitelstvu Magistr Rotating cutting tool
EP0116668A1 (en) * 1983-02-22 1984-08-29 Ernst Winter & Sohn (GmbH & Co.) Diamond form dressing roller for dressing grinding wheels

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2380451A (en) * 1943-04-19 1945-07-31 Koebel Diamond Tool Company Disk diamond dressing tool
DE1968017U (en) * 1967-05-20 1967-09-07 Winter & Sohn Ernst DIAMOND TOOL, ESPECIALLY FOR DRESSING GRINDING WHEELS.
DE3016740A1 (en) * 1980-04-30 1981-11-05 Lach-Spezial-Werkzeuge Gmbh, 6450 Hanau DRESSING TOOL

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE311079C (en) * 1917-03-21 1919-02-24 Otto Schmidts Patent Herkulessteine Gmbh Sharpening roller for wooden sharpening stones
US3154064A (en) * 1962-04-02 1964-10-27 Koebel Diamond Tool Co Multiple point diamond tool
GB1449720A (en) * 1974-12-07 1976-09-15 Vnii Po Stroitelstvu Magistr Rotating cutting tool
EP0116668A1 (en) * 1983-02-22 1984-08-29 Ernst Winter & Sohn (GmbH & Co.) Diamond form dressing roller for dressing grinding wheels

Also Published As

Publication number Publication date
JPH01216773A (en) 1989-08-30
EP0321969A2 (en) 1989-06-28
DE3811783C1 (en) 1989-09-14
US4892082A (en) 1990-01-09
DE3869096D1 (en) 1992-04-16
EP0321969B1 (en) 1992-03-11

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