IL116352A - Method for rounding the edge of dentures for cutting tools - Google Patents

Method for rounding the edge of dentures for cutting tools

Info

Publication number: IL116352A
Authority: IL; Israel
Prior art keywords: inserts; electrolyte; edge rounding; cutting tool; edge
Prior art date: 1994-12-12

Application number

IL11635295A

Other languages

English (en)

Hebrew (he)

Other versions

IL116352A0 (en

Original Assignee

Sandvik Ab

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.)

1994-12-12

Filing date

1995-12-12

Publication date

1998-08-16

1995-12-12 Application filed by Sandvik Ab filed Critical Sandvik Ab

1996-03-31 Publication of IL116352A0 publication Critical patent/IL116352A0/xx

1997-05-22 Priority to IL12707997A priority Critical patent/IL127079A/en

1998-08-16 Publication of IL116352A publication Critical patent/IL116352A/en

Links

238000000034 method Methods 0.000 title claims abstract description 27
238000005520 cutting process Methods 0.000 title claims abstract description 15
239000003792 electrolyte Substances 0.000 claims abstract description 22
OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims abstract description 21
239000002253 acid Substances 0.000 claims abstract description 7
235000011149 sulphuric acid Nutrition 0.000 claims abstract description 7
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims abstract description 6
239000007788 liquid Substances 0.000 claims abstract description 5
239000000203 mixture Substances 0.000 claims abstract description 5
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract description 4
239000010936 titanium Substances 0.000 claims abstract description 4
229910052719 titanium Inorganic materials 0.000 claims abstract description 4
229910045601 alloy Inorganic materials 0.000 claims abstract description 3
239000000956 alloy Substances 0.000 claims abstract description 3
BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 6
239000004063 acid-resistant material Substances 0.000 claims description 3
229910052697 platinum Inorganic materials 0.000 claims description 3
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 2
238000010297 mechanical methods and process Methods 0.000 abstract description 6
239000011230 binding agent Substances 0.000 abstract description 4
239000000470 constituent Substances 0.000 abstract description 2
-1 2-15 vol % Substances 0.000 abstract 1
230000007547 defect Effects 0.000 description 5
238000005498 polishing Methods 0.000 description 5
238000003825 pressing Methods 0.000 description 5
LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 4
PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
239000011195 cermet Substances 0.000 description 3
238000000227 grinding Methods 0.000 description 3
239000010410 layer Substances 0.000 description 3
238000003754 machining Methods 0.000 description 3
239000000463 material Substances 0.000 description 3
238000013019 agitation Methods 0.000 description 2
239000010941 cobalt Substances 0.000 description 2
229910017052 cobalt Inorganic materials 0.000 description 2
GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 2
238000004519 manufacturing process Methods 0.000 description 2
239000000843 powder Substances 0.000 description 2
238000005245 sintering Methods 0.000 description 2
239000000126 substance Substances 0.000 description 2
239000002344 surface layer Substances 0.000 description 2
238000011282 treatment Methods 0.000 description 2
POAOYUHQDCAZBD-UHFFFAOYSA-N 2-butoxyethanol Chemical compound CCCCOCCO POAOYUHQDCAZBD-UHFFFAOYSA-N 0.000 description 1
229910000838 Al alloy Inorganic materials 0.000 description 1
229910000851 Alloy steel Inorganic materials 0.000 description 1
229910001018 Cast iron Inorganic materials 0.000 description 1
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
229910000881 Cu alloy Inorganic materials 0.000 description 1
YSVZGWAJIHWNQK-UHFFFAOYSA-N [3-(hydroxymethyl)-2-bicyclo[2.2.1]heptanyl]methanol Chemical compound C1CC2C(CO)C(CO)C1C2 YSVZGWAJIHWNQK-UHFFFAOYSA-N 0.000 description 1
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
229910052782 aluminium Inorganic materials 0.000 description 1
238000005422 blasting Methods 0.000 description 1
230000001680 brushing effect Effects 0.000 description 1
239000010949 copper Substances 0.000 description 1
229910052802 copper Inorganic materials 0.000 description 1
230000007797 corrosion Effects 0.000 description 1
238000005260 corrosion Methods 0.000 description 1
239000000428 dust Substances 0.000 description 1
230000000694 effects Effects 0.000 description 1
239000012530 fluid Substances 0.000 description 1
239000004519 grease Substances 0.000 description 1
238000009499 grossing Methods 0.000 description 1
239000003779 heat-resistant material Substances 0.000 description 1
238000003801 milling Methods 0.000 description 1
230000003647 oxidation Effects 0.000 description 1
238000007254 oxidation reaction Methods 0.000 description 1
239000002245 particle Substances 0.000 description 1
235000011007 phosphoric acid Nutrition 0.000 description 1
150000003016 phosphoric acids Chemical class 0.000 description 1
239000010935 stainless steel Substances 0.000 description 1
229910001220 stainless steel Inorganic materials 0.000 description 1
239000010959 steel Substances 0.000 description 1
239000001117 sulphuric acid Substances 0.000 description 1
238000004506 ultrasonic cleaning Methods 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
- C25F3/00—Electrolytic etching or polishing
- C25F3/02—Etching
- C25F3/08—Etching of refractory metals

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrochemistry (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Cutting Tools, Boring Holders, And Turrets (AREA)
Grinding-Machine Dressing And Accessory Apparatuses (AREA)
ing And Chemical Polishing (AREA)
Turning (AREA)
Powder Metallurgy (AREA)

IL11635295A 1994-12-12 1995-12-12 Method for rounding the edge of dentures for cutting tools IL116352A (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
IL12707997A IL127079A (en)	1995-12-12	1997-05-22	Method for obtaining well defined edge radii by electropolishing

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE9404326A SE511209C2 (sv)	1994-12-12	1994-12-12	Metod för att erhålla väldefinierade eggradier på skär med elektropoleringsteknik

Publications (2)

Publication Number	Publication Date
IL116352A0 IL116352A0 (en)	1996-03-31
IL116352A true IL116352A (en)	1998-08-16

Family

ID=20396309

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IL11635295A IL116352A (en)	1994-12-12	1995-12-12	Method for rounding the edge of dentures for cutting tools

Country Status (8)

Country	Link
US (1)	US5591320A (de)
EP (1)	EP0777766B1 (de)
JP (1)	JP3647875B2 (de)
AT (1)	ATE186082T1 (de)
DE (1)	DE69513029T2 (de)
IL (1)	IL116352A (de)
SE (1)	SE511209C2 (de)
WO (1)	WO1996018759A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE511208C2 (sv) *	1996-06-07	1999-08-23	Sandvik Ab	Sätt att erhålla väldefinierade eggradier på verktygsskär och hög ytfinhet över hela skäret genom elektropolering
SE511207C2 (sv) *	1996-07-19	1999-08-23	Sandvik Ab	Metod för att elektropolera titanbaserade beläggningar på skärverktyg och slitdelar till en hög ytfinhet
SE9603887D0 (sv) *	1996-10-22	1996-10-22	Sandvik Ab	Method of making a PVD-coated HSS drill
US5993638A (en) *	1997-05-23	1999-11-30	Sandvik Ab	Method for obtaining well-defined edge radii on cutting tool inserts in combination with a high surface finish over the whole insert by electropolishing technique
US6447664B1 (en)	1999-01-08	2002-09-10	Scimed Life Systems, Inc.	Methods for coating metallic articles
US6804086B2 (en)	2000-04-27	2004-10-12	Seagate Technology Llc	Unitary crystalline slider with edges rounded by laser ablation
US6723389B2 (en)	2000-07-21	2004-04-20	Toshiba Tungaloy Co., Ltd.	Process for producing coated cemented carbide excellent in peel strength
DE102007011632B3 (de) *	2007-03-09	2008-06-26	Poligrat Gmbh	Elektropolierverfahren für Titan
DE102017006205B4 (de)	2017-06-29	2022-09-15	Bundesrepublik Deutschland, vertreten durch das Bundesministerium der Verteidigung, vertreten durch das Bundesamt für Ausrüstung, Informationstechnik und Nutzung der Bundeswehr	Verfahren zum Glätten eines generativ gefertigten Bauteils
KR101943608B1 (ko) *	2017-07-20	2019-04-17	대한소결금속 주식회사	분말야금 제품용 철계 분말 성형품의 전해 연마방법
DE102019004686A1 (de) *	2019-06-28	2020-12-31	Technische Universität Chemnitz	Verfahren zur Bearbeitung einer Schneidkante eines Zerspanungs- oder Schneidwerkzeuges und Vorichtung zur Durchführung des Verfahrens

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1027550A (fr) *	1950-11-10	1953-05-12		Perfectionnements aux bains de polissage électrolytique des métaux
US3357905A (en) *	1960-03-28	1967-12-12	Cleveland Twist Drill Co	Electrolyte composition and method of electrolytically removing stock from workpiece
DE1621164A1 (de) *	1967-05-10	1971-04-29	Siemens Ag	Oberflaechenbehandlung von Fertigteilen aus Zirkonlegierungen fuer Kernreaktoranlagen
US4169026A (en) *	1976-07-23	1979-09-25	Matsushita Electric Industrial Co., Ltd.	Etchant for electrolytic etching of a ferrite for a magnetic head and method of producing a magnetic head
JPS5312740A (en) *	1976-07-23	1978-02-04	Matsushita Electric Industrial Co Ltd	Liquid for electrolytically etching ferrite
US4217190A (en) *	1979-06-20	1980-08-12	United Technologies Corporation	Method and apparatus for electrochemically finishing airfoil edges
NL8005927A (nl) *	1979-11-22	1981-06-16	Kotobuki Seihan Printing Co	Werkwijze en inrichting voor het opnieuw aanscherpen van snijgereedschappen door een elektropolijstproces.
US4405422A (en) *	1982-09-14	1983-09-20	Blomsterberg Karl Imgemar	Method of anodically deburring articles of copper or copper alloy
US4411751A (en) *	1982-09-14	1983-10-25	Blomsterberg Karl Ingemar	Method of anodically deburring articles of steel or aluminium alloys in an electrolytic bath, and a bath for carrying out the method
US4710279A (en) *	1987-03-02	1987-12-01	Hozer Norman R	Method and bath for electro-chemically resharpening of cutting tools
JPH03111600A (ja) *	1989-09-26	1991-05-13	Furukawa Electric Co Ltd:The	Ｎｉ―Ｔｉ合金の電解研摩浴
DE69121397T2 (de) *	1991-01-16	1997-01-16	Furukawa Electric Co Ltd	Verfahren zum kontinuierlichen bearbeiten von drahtstangen
SE9101469D0 (sv) *	1991-05-15	1991-05-15	Sandvik Ab	Etsmetod
US5213667A (en) *	1991-08-05	1993-05-25	Hozer Norman R	Electrolytic bath solution and method for improving the surface wear resistance of tools

1994
- 1994-12-12 SE SE9404326A patent/SE511209C2/sv not_active IP Right Cessation
1995
- 1995-12-04 US US08/566,952 patent/US5591320A/en not_active Expired - Lifetime
- 1995-12-05 DE DE69513029T patent/DE69513029T2/de not_active Expired - Lifetime
- 1995-12-05 WO PCT/SE1995/001453 patent/WO1996018759A1/en not_active Ceased
- 1995-12-05 EP EP95941287A patent/EP0777766B1/de not_active Expired - Lifetime
- 1995-12-05 AT AT95941287T patent/ATE186082T1/de active
- 1995-12-05 JP JP51868396A patent/JP3647875B2/ja not_active Expired - Lifetime
- 1995-12-12 IL IL11635295A patent/IL116352A/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
DE69513029D1 (de)	1999-12-02
EP0777766B1 (de)	1999-10-27
SE511209C2 (sv)	1999-08-23
JPH10510877A (ja)	1998-10-20
SE9404326D0 (sv)	1994-12-12
JP3647875B2 (ja)	2005-05-18
DE69513029T2 (de)	2000-02-03
WO1996018759A1 (en)	1996-06-20
ATE186082T1 (de)	1999-11-15
US5591320A (en)	1997-01-07
SE9404326L (sv)	1996-06-13
EP0777766A1 (de)	1997-06-11
IL116352A0 (en)	1996-03-31

Legal Events

Date	Code	Title
1998-12-27	FF	Patent granted
1999-06-20	KB	Patent renewed
2002-02-10	KB	Patent renewed
2010-05-31	KB	Patent renewed
2014-07-31	MM9K	Patent not in force due to non-payment of renewal fees

Publication	Publication Date	Title
Lee	2000	Machining characteristics of the electropolishing of stainless steel (STS316L)
CN105420805B (zh)	2018-10-23	电解质溶液和电抛光方法
EP0777766B1 (de)	1999-10-27	Verfahren zur erzielung genau definierter kantenradien an schneidwerkzeugeinsätzen mittels elektropolieren
EP3953503B1 (de)	2025-09-24	Elektropolierverfahren
Han et al.	2020	Investigation of electropolishing characteristics of tungsten in eco-friendly sodium hydroxide aqueous solution: W. Han, F.-Z. Fang
CN113201738B (zh)	2022-09-30	一种选择性激光熔化AlSi10Mg成形工件的电化学表面处理方法
Tam et al.	1992	Electrochemical polishing of biomedical titanium orifice rings
US5993638A (en)	1999-11-30	Method for obtaining well-defined edge radii on cutting tool inserts in combination with a high surface finish over the whole insert by electropolishing technique
US3689387A (en)	1972-09-05	Method for electropolishing spark gap machined parts
Chen et al.	2024	Electropolishing of complex-shaped bulk metallic glasses in NaCl-ethylene glycol electrolyte
EP0941373B1 (de)	2001-09-05	Verfahren zur erziehlung genau definierter kantenradien mittels elektropolieren
Garich et al.	2018	Electrochemical surface finishing of additively manufactured parts
IL127079A (en)	2001-08-08	Method for obtaining well defined edge radii by electropolishing
Khan et al.	2022	Highly efficient inner surface polishing of Fe-Cr-Ni alloy cylinder via isotropically tuned electrochemical etching
EP0914499B1 (de)	2002-02-06	Verfahren zur feinstbearbeitung von beschichtungen auf titanbasis
Klocke et al.	2009	ELID dressing behaviour of fine grained bronze bonded diamond grinding wheels
Geva et al.	1976	Peripheral electrochemical grinding of sintered carbides—effect on surface finish
Girerd et al.	2025	Electrochemical jet machining of Ti-alloys in a deep eutectic solvent electrolyte
EP4019671B1 (de)	2023-05-10	Verfahren zum elektropolieren von werkstück aus rostfreiem stahl
Hoare et al.	1974	Electrochemical Machining
GUERIN et al.	0	Development of a method for performance characterisation of PEMEC process considering electrolyte temperature in case of hybrid polishing of 316L steel
Chou et al.	2002	Electropolishing of titanium
Bonifas et al.	2004	Industrial applications of advanced electrochemical finishing techniques
Al-Ajlouni et al.	2008	Designing, building and testing of an electropolishing cell
Singh et al.	0	STUDY THE EFFECT OF PROCESS PARAMETERS ON POWDER-MIXED ELECTRICAL DISCHARGE MACHINING OF TUNGSTEN CARBIDE