RO101606B - SCULA DE îNDREPTAT PENTRU DISCURI DE RECTIFICAT - Google Patents

SCULA DE îNDREPTAT PENTRU DISCURI DE RECTIFICAT

Info

Publication number
RO101606B
RO101606B RO129237A RO12923787A RO101606B RO 101606 B RO101606 B RO 101606B RO 129237 A RO129237 A RO 129237A RO 12923787 A RO12923787 A RO 12923787A RO 101606 B RO101606 B RO 101606B
Authority
RO
Romania
Prior art keywords
grains
straightening tool
diamond
glazing wheel
metallic bond
Prior art date
Application number
RO129237A
Other languages
English (en)
Inventor
Borse Dietrich
Original Assignee
Ernst Winter & Sohn (Gmbh & Co) Hamburg
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 Ernst Winter & Sohn (Gmbh & Co) Hamburg filed Critical Ernst Winter & Sohn (Gmbh & Co) Hamburg
Publication of RO101606B publication Critical patent/RO101606B/ro

Links

Classifications

    • 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
    • B24B53/12—Dressing tools; Holders therefor
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S76/00—Metal tools and implements, making
    • Y10S76/12—Diamond tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Control Of Eletrric Generators (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)

Abstract

Inventia se refera la o scula de îndreptat a profilului la discurile de rectificat, scula asemanatoare celor care pe un corp de baza poarta un strat de diamant în care diamantele sunt fixate într-un liant metalic. Astfel de scule de îndreptat pot fi role de rectificat cilindrice sau cu un profil special, precum si discuri sau placi de îndreptat. conform inventiei, granulele de diamant sunt prevazute în mod artificial cu pori pe suprafata lor, astfel ca suprafetele lor sunt marite cel putin la dublu fata de suprafata lor naturala. De asemenea, granulele de diamant sunt dispuse într-o astfel de densitate, încât majoritatea lor se ating direct de granulele de diamant învecinate. Adânciturile în forma de pori sunt obtinute prin atacarea chimica a granulelor cu un metal, conform brevetului RO nr.101411, iar liantul mecanic consta dintr-un metal, depus galvanic, constând din nichel sau cobalt sau un aliaj al acestora.
RO129237A 1986-07-30 1987-07-29 SCULA DE îNDREPTAT PENTRU DISCURI DE RECTIFICAT RO101606B (ro)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3625754 1986-07-30
DE19873706868 DE3706868A1 (de) 1986-07-30 1987-03-04 Abrichtwerkzeug fuer schleifscheiben

Publications (1)

Publication Number Publication Date
RO101606B true RO101606B (ro) 1992-01-13

Family

ID=25846058

Family Applications (1)

Application Number Title Priority Date Filing Date
RO129237A RO101606B (ro) 1986-07-30 1987-07-29 SCULA DE îNDREPTAT PENTRU DISCURI DE RECTIFICAT

Country Status (19)

Country Link
US (1) US4805586A (ro)
EP (1) EP0254941B1 (ro)
KR (1) KR940011293B1 (ro)
CN (1) CN1008156B (ro)
AT (1) ATE72159T1 (ro)
AU (1) AU604732B2 (ro)
BR (1) BR8703906A (ro)
CA (1) CA1273801A (ro)
DE (2) DE3706868A1 (ro)
DK (1) DK168197B1 (ro)
ES (1) ES2029676T3 (ro)
GR (1) GR3004334T3 (ro)
IL (1) IL83266A (ro)
IN (1) IN169849B (ro)
MX (1) MX172003B (ro)
PL (1) PL155240B1 (ro)
PT (1) PT85459B (ro)
RO (1) RO101606B (ro)
YU (1) YU46063B (ro)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3625743A1 (de) * 1986-07-30 1988-02-11 Winter & Sohn Ernst Verfahren zum bearbeiten von diamantkoernern
US4915089A (en) * 1988-01-28 1990-04-10 General Electric Company Tool for trueing and dressing a grinding wheel and method of use
DE3811584A1 (de) * 1988-04-07 1989-10-19 Winter & Sohn Ernst Schleifscheibe zum tiefschleifen
US5146909A (en) * 1990-12-28 1992-09-15 The General Electric Company Stationary fine point diamond trueing and dressing block and method of use
US5447208A (en) * 1993-11-22 1995-09-05 Baker Hughes Incorporated Superhard cutting element having reduced surface roughness and method of modifying
DE69935084T2 (de) * 1998-07-31 2007-11-15 Saint-Gobain Abrasives, Inc., Worcester Drehende Abrichtrolle enthaltende abschleifende Einsätze
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
RU2204473C1 (ru) * 2001-08-14 2003-05-20 Ульяновский государственный технический университет Способ очистки шлифовальных кругов
DE10156661A1 (de) * 2001-11-17 2003-06-05 Saint Gobain Winter Diamantwer Diamant-Formabrichtrolle und Verfahren zur Herstellung
WO2003049903A1 (fr) * 2001-12-13 2003-06-19 Nikon Corporation Meule et procede de fabrication correspondant pour element optique
US20050260939A1 (en) * 2004-05-18 2005-11-24 Saint-Gobain Abrasives, Inc. Brazed diamond dressing tool
US9095841B2 (en) * 2006-08-02 2015-08-04 Us Synthetic Corporation Separation device and chemical reaction apparatus made from polycrystalline diamond, apparatuses including same such as separation apparatuses, and methods of use
US8056907B2 (en) * 2008-05-02 2011-11-15 1339513 Ontario Ltd. Ice skate blades
US8277284B2 (en) * 2007-05-10 2012-10-02 1339513 Ontario Ltd. Ice skate blade sharpening machines and associated method of dressing a grinding wheel
US7934978B2 (en) * 2007-05-10 2011-05-03 1339513 Ontario Ltd. Ice skate blade sharpening machine
US20090218287A1 (en) * 2008-03-03 2009-09-03 Us Synthetic Corporation Solid phase extraction apparatuses and methods
USD603432S1 (en) 2008-05-02 2009-11-03 1339513 Ontario Ltd. Ice skate holder
US8927101B2 (en) * 2008-09-16 2015-01-06 Diamond Innovations, Inc Abrasive particles having a unique morphology
WO2010033559A1 (en) * 2008-09-16 2010-03-25 Diamond Innovations, Inc. Abrasive grains having unique features
ES2814225T3 (es) * 2008-09-16 2021-03-26 Diamond Innovations Inc Partículas abrasivas que tienen una morfología única
DE102009007992A1 (de) * 2009-02-07 2010-08-19 Ab Skf Beschichtungsanordnung
USD637676S1 (en) 2009-03-12 2011-05-10 1339513 Ontario Ltd. Flat bottom vee ice skate blade
USD688343S1 (en) 2009-03-12 2013-08-20 1339513 Ontario Ltd. Flat bottom vee ice skate blade
JP5833550B2 (ja) 2009-07-31 2015-12-16 ダイヤモンド イノベイションズ インコーポレーテッド 表面変性研磨材粒子を含む精密ワイヤ
JP5693144B2 (ja) * 2010-10-27 2015-04-01 豊田バンモップス株式会社 ロータリドレッサ
USD665830S1 (en) 2011-03-28 2012-08-21 1339513 Ontario Ltd. Multiple spinner carousel for dressing a grinding wheel
CA2833342C (en) * 2011-04-18 2020-05-12 3M Innovative Properties Company Resin bonded grinding wheel
RU2490112C1 (ru) * 2011-12-09 2013-08-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Ульяновский государственный технический университет" Способ очистки эльборового шлифовального круга
US10307891B2 (en) 2015-08-12 2019-06-04 Us Synthetic Corporation Attack inserts with differing surface finishes, assemblies, systems including same, and related methods
US10900291B2 (en) 2017-09-18 2021-01-26 Us Synthetic Corporation Polycrystalline diamond elements and systems and methods for fabricating the same
US12454034B1 (en) * 2025-04-28 2025-10-28 Edward O. Kasper, JR. Grinding wheel dressing tool with hollow spheres

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2716404A (en) * 1951-06-02 1955-08-30 Prec Diamond Tool Company Diamond tool
GB742957A (en) * 1953-07-20 1956-01-04 Super Cut Diamond dressing tool
GB856047A (en) * 1957-01-10 1960-12-14 Dagobert William Alfred Fritz Improvements in diamond tools
DE1502642A1 (de) * 1963-05-13 1969-06-04 Naradi Narodni Podnik Diamantformwerkzeug
SE305791B (ro) * 1964-02-06 1968-11-04 Diadur Ab
US3553905A (en) * 1967-10-10 1971-01-12 Jerome H Lemelson Tool structures
US3596649A (en) * 1968-04-04 1971-08-03 J K Smit & Sons Inc Abrasive tool and process of manufacture
DE2053125A1 (en) * 1970-10-29 1972-05-04 Winter & Sohn Ernst Sintered diamond tool - with orientated metal embedded needle shaped diamonds
US3894673A (en) * 1971-11-04 1975-07-15 Abrasive Tech Inc Method of manufacturing diamond abrasive tools
JPS5816988B2 (ja) * 1978-03-31 1983-04-04 本田技研工業株式会社 円筒研削用砥石の製造方法
DE2848603A1 (de) * 1978-11-09 1980-05-22 Naxos Union Schleifmittel Diamantplatten-abdrehwerkzeug fuer schleifscheiben
GB2038214A (en) * 1978-12-21 1980-07-23 Dianite Coatings Ltd Abrasive tool
DE3016740A1 (de) * 1980-04-30 1981-11-05 Lach-Spezial-Werkzeuge Gmbh, 6450 Hanau Abrichtwerkzeug
US4407263A (en) * 1981-03-27 1983-10-04 Diamond Giken Co., Ltd. Cutting blade
EP0090657B1 (en) * 1982-03-31 1987-01-07 De Beers Industrial Diamond Division (Proprietary) Limited A method of making abrasive bodies
US4629373A (en) * 1983-06-22 1986-12-16 Megadiamond Industries, Inc. Polycrystalline diamond body with enhanced surface irregularities
JPS61100352A (ja) * 1984-10-22 1986-05-19 Toyota Banmotsupusu Kk 研削工具

Also Published As

Publication number Publication date
BR8703906A (pt) 1988-04-05
PT85459A (pt) 1988-07-29
US4805586A (en) 1989-02-21
DK393987D0 (da) 1987-07-28
CA1273801A (en) 1990-09-11
EP0254941A3 (en) 1989-07-05
DK393987A (da) 1988-01-31
GR3004334T3 (ro) 1993-03-31
DK168197B1 (da) 1994-02-28
KR940011293B1 (ko) 1994-12-05
KR880001372A (ko) 1988-04-23
CN87105212A (zh) 1988-03-30
MX172003B (es) 1993-11-29
AU7622887A (en) 1988-02-04
ES2029676T3 (es) 1992-09-01
PL155240B1 (en) 1991-10-31
PT85459B (pt) 1993-07-30
EP0254941B1 (de) 1992-01-29
IN169849B (ro) 1991-12-28
IL83266A (en) 1992-09-06
PL267065A1 (en) 1988-07-07
CN1008156B (zh) 1990-05-30
IL83266A0 (en) 1987-12-31
EP0254941A2 (de) 1988-02-03
DE3776448D1 (de) 1992-03-12
YU46063B (sh) 1992-12-21
ATE72159T1 (de) 1992-02-15
DE3706868A1 (de) 1988-02-11
AU604732B2 (en) 1991-01-03
YU143587A (en) 1990-04-30

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