EP1058595A4 - Mehrfach-durchlauf schleifverfahren - Google Patents
Mehrfach-durchlauf schleifverfahrenInfo
- Publication number
- EP1058595A4 EP1058595A4 EP99909605A EP99909605A EP1058595A4 EP 1058595 A4 EP1058595 A4 EP 1058595A4 EP 99909605 A EP99909605 A EP 99909605A EP 99909605 A EP99909605 A EP 99909605A EP 1058595 A4 EP1058595 A4 EP 1058595A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- grinding method
- pass grinding
- pass
- grinding
- 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.)
- Withdrawn
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
- B24B1/00—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C5/00—Filling or capping teeth
- A61C5/40—Implements for surgical treatment of the roots or nerves of the teeth; Nerve needles; Methods or instruments for medication of the roots
- A61C5/42—Files for root canals; Handgrips or guiding means 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
- B24B17/00—Special adaptations of machines or devices for grinding controlled by patterns, drawings, magnetic tapes or the like; Accessories therefor
- B24B17/10—Special adaptations of machines or devices for grinding controlled by patterns, drawings, magnetic tapes or the like; Accessories therefor involving electrical transmission means only, e.g. controlled by magnetic tape
-
- 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
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
- B24B19/02—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding grooves, e.g. on shafts, in casings, in tubes, homokinetic joint elements
- B24B19/04—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding grooves, e.g. on shafts, in casings, in tubes, homokinetic joint elements for fluting drill shanks
-
- 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
- B24B27/00—Other grinding machines or devices
- B24B27/0084—Other grinding machines or devices the grinding wheel support being angularly adjustable
-
- 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
- B24B51/00—Arrangements for automatic control of a series of individual steps in grinding a workpiece
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Neurology (AREA)
- Neurosurgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Surgery (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Dentistry (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US7607198P | 1998-02-26 | 1998-02-26 | |
US76071P | 1998-02-26 | ||
PCT/US1999/004106 WO1999043469A1 (en) | 1998-02-26 | 1999-02-25 | Multi-pass grinding method |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1058595A1 EP1058595A1 (de) | 2000-12-13 |
EP1058595A4 true EP1058595A4 (de) | 2002-08-21 |
Family
ID=22129762
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP99909605A Withdrawn EP1058595A4 (de) | 1998-02-26 | 1999-02-25 | Mehrfach-durchlauf schleifverfahren |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1058595A4 (de) |
JP (1) | JP2002504440A (de) |
AU (1) | AU2877499A (de) |
WO (1) | WO1999043469A1 (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7249414B2 (en) | 1999-09-10 | 2007-07-31 | Micro Mega, S.A. | Method for making a root canal instrument |
FR2798277B1 (fr) * | 1999-09-10 | 2002-04-19 | Micro Mega Sa | Instrument canalaire du type alesoir dentaire et procedes de realisation |
AUPQ992000A0 (en) * | 2000-09-05 | 2000-09-28 | Anca Pty Ltd | Grinding of cutting tools with a constant rake angle |
FR2886837B1 (fr) * | 2005-06-14 | 2008-04-11 | Micro Mega Int Mfg Sa | Ebauche pour la fabrication d'un instrument endodontique et procede pour la fabrication dudit instrument |
US7766657B2 (en) * | 2005-08-09 | 2010-08-03 | Andris Jaunberzins | Endodontic file combining active and passive cutting edges |
EP2438884B1 (de) | 2010-10-06 | 2013-02-13 | VDW GmbH | Endodontisches System |
TWI681835B (zh) * | 2018-04-09 | 2020-01-11 | 瑞士商瑞士路勞曼迪有限公司 | 用於製造包含螺旋槽的工件之方法及研磨機及用於控制研磨機之程式 |
DE102019101174A1 (de) * | 2019-01-17 | 2020-07-23 | Gebr. Brasseler Gmbh & Co. Kg | Dentales Wurzelkanalinstrument |
CN112453828A (zh) * | 2020-04-02 | 2021-03-09 | 江苏盛玛特新材料科技有限公司 | 一种多层根管锉及其加工工艺 |
WO2023073330A1 (en) * | 2021-10-25 | 2023-05-04 | Prima Dental Manufacturing Limited | Manufacture of a dental tool |
CN115256071A (zh) * | 2022-09-30 | 2022-11-01 | 扬州市职业大学(扬州开放大学) | 一种锥形零件表面的磨削设备 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3239914A1 (de) * | 1982-10-28 | 1984-05-03 | Montanwerke Walter GmbH, 7400 Tübingen | Schleifmaschine zum schleifen der spanflaeche von spiralgenuteten werkzeugen |
US4871312A (en) * | 1988-11-04 | 1989-10-03 | Quality Dental Products, Inc. | Dental compactor instrument |
US5464362A (en) * | 1991-11-05 | 1995-11-07 | Tulsa Dental Products, L.L.C. | Endodontic instrument |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5735689A (en) * | 1995-12-11 | 1998-04-07 | Tycom Dental Corporation | Endodontic dental instrument |
US5762497A (en) * | 1996-03-07 | 1998-06-09 | Tulsa Dental Products | Endodontic dental instrument |
US5807106A (en) * | 1996-07-24 | 1998-09-15 | Heath; Derek E. | Endodontic instrument having depth calibrations and method of fabricating same |
US5882198A (en) * | 1997-03-28 | 1999-03-16 | Ormco Corporation | Endodontic instrument having enhanced compliance at the tip |
-
1999
- 1999-02-25 EP EP99909605A patent/EP1058595A4/de not_active Withdrawn
- 1999-02-25 JP JP2000533254A patent/JP2002504440A/ja active Pending
- 1999-02-25 WO PCT/US1999/004106 patent/WO1999043469A1/en not_active Application Discontinuation
- 1999-02-25 AU AU28774/99A patent/AU2877499A/en not_active Abandoned
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3239914A1 (de) * | 1982-10-28 | 1984-05-03 | Montanwerke Walter GmbH, 7400 Tübingen | Schleifmaschine zum schleifen der spanflaeche von spiralgenuteten werkzeugen |
US4871312A (en) * | 1988-11-04 | 1989-10-03 | Quality Dental Products, Inc. | Dental compactor instrument |
US5464362A (en) * | 1991-11-05 | 1995-11-07 | Tulsa Dental Products, L.L.C. | Endodontic instrument |
Non-Patent Citations (1)
Title |
---|
See also references of WO9943469A1 * |
Also Published As
Publication number | Publication date |
---|---|
AU2877499A (en) | 1999-09-15 |
WO1999043469A1 (en) | 1999-09-02 |
JP2002504440A (ja) | 2002-02-12 |
EP1058595A1 (de) | 2000-12-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20000804 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): DE FR |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20020704 |
|
AK | Designated contracting states |
Kind code of ref document: A4 Designated state(s): DE FR |
|
RIC1 | Information provided on ipc code assigned before grant |
Free format text: 7B 24B 19/04 A, 7A 61C 5/02 B, 7B 24B 19/02 B |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20020924 |