FR2713531B1 - Procédé pour roder un chanfrein à l'amorce d'un perçage, et outil associé de mise en Óoeuvre. - Google Patents
Procédé pour roder un chanfrein à l'amorce d'un perçage, et outil associé de mise en Óoeuvre.Info
- Publication number
- FR2713531B1 FR2713531B1 FR9414913A FR9414913A FR2713531B1 FR 2713531 B1 FR2713531 B1 FR 2713531B1 FR 9414913 A FR9414913 A FR 9414913A FR 9414913 A FR9414913 A FR 9414913A FR 2713531 B1 FR2713531 B1 FR 2713531B1
- Authority
- FR
- France
- Prior art keywords
- lapping
- chamfer
- drilling
- implementation
- associated tool
- 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 - Fee Related
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
- B24B33/00—Honing machines or devices; Accessories therefor
- B24B33/02—Honing machines or devices; Accessories therefor designed for working internal surfaces of revolution, e.g. of cylindrical or conical shapes
-
- 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
- B24B15/00—Machines or devices designed for grinding seat surfaces; Accessories therefor
- B24B15/02—Machines or devices designed for grinding seat surfaces; Accessories therefor in valve housings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
- F01L3/22—Valve-seats not provided for in preceding subgroups of this group; Fixing of valve-seats
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49229—Prime mover or fluid pump making
- Y10T29/49274—Piston ring or piston packing making
- Y10T29/49282—Piston ring or piston packing making including grinding or honing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4342681 | 1993-12-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2713531A1 FR2713531A1 (fr) | 1995-06-16 |
FR2713531B1 true FR2713531B1 (fr) | 1996-08-09 |
Family
ID=6505022
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9414913A Expired - Fee Related FR2713531B1 (fr) | 1993-12-15 | 1994-12-12 | Procédé pour roder un chanfrein à l'amorce d'un perçage, et outil associé de mise en Óoeuvre. |
Country Status (5)
Country | Link |
---|---|
US (1) | US5601476A (fr) |
JP (1) | JP2682813B2 (fr) |
DE (1) | DE4441623C2 (fr) |
FR (1) | FR2713531B1 (fr) |
GB (1) | GB2284777B (fr) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29607203U1 (de) * | 1996-04-20 | 1997-08-14 | Maschinenfabrik Gehring GmbH & Co, 73760 Ostfildern | Vorrichtung zum Schleifen einer Stirnfläche, insbesondere einer Ringfläche, am Rand einer Werkstück-Bohrung |
EP0936016A1 (fr) * | 1998-02-10 | 1999-08-18 | Maschinenfabrik Gehring GmbH & Co. | Procédé pour la finition d'une pièce |
DE19840117C2 (de) | 1998-09-03 | 2001-08-16 | Daimler Chrysler Ag | Verfahren zur Oberflächenbearbeitung der Innenseite von Zylinderbohrungen |
US6920690B1 (en) * | 1999-04-27 | 2005-07-26 | Siemens Vdo Automotive Corp. | Method of manufacturing a fuel injector seat |
KR100436215B1 (ko) * | 2001-11-07 | 2004-06-16 | 에스마린 주식회사 | 테이퍼형상 내면 연삭장치 |
DE20120294U1 (de) * | 2001-12-15 | 2003-04-24 | Gehring Gmbh & Co Maschf | Werkzeug |
EP1493534A1 (fr) | 2003-07-01 | 2005-01-05 | Maschinenfabrik Gehring GmbH & Co. KG | Procédé de fabrication de sièges de soupape et soupape avec une surface de siège conique |
DE10358150B4 (de) * | 2003-12-10 | 2009-10-01 | Gehring Gmbh & Co.Kg. | Verfahren zum Honen von Bohrungen |
DE102004038179A1 (de) * | 2004-08-06 | 2006-03-16 | Daimlerchrysler Ag | Verfahren zur Herstellung einer thermisch beschichteten Zylinderlauffläche mit einer Einfuhrfase |
DE102004038180A1 (de) * | 2004-08-06 | 2006-03-16 | Daimlerchrysler Ag | Verfahren zur Herstellung einer thermisch beschichteten Zylinderlauffläche mit einer Endfase |
DE102006012516A1 (de) * | 2006-03-18 | 2007-09-20 | Bayerische Motoren Werke Ag | Werkzeug zur Bearbeitung einer Dichtfase |
JP4990643B2 (ja) * | 2007-02-13 | 2012-08-01 | トーヨーエイテック株式会社 | ホーニング加工装置 |
DE102007063200B4 (de) | 2007-12-19 | 2010-10-21 | Kadia Produktion Gmbh + Co. | Verfahren zum Feinbearbeiten mindestens eines Werkstücks mit Hilfe eines Rotationswerkzeugs und eine Feinbearbeitungsvorrichtung |
JP5078971B2 (ja) * | 2009-11-13 | 2012-11-21 | 株式会社フジエ | 表面加工作業工具ユニット |
GB2480074A (en) * | 2010-05-05 | 2011-11-09 | Rolls Royce Plc | A surface preparation tool |
US9079281B2 (en) * | 2012-03-29 | 2015-07-14 | North American Fuel Systems Remanufacturing, LLC | Common rail valve seat refurbishing |
CN103522001A (zh) * | 2013-09-23 | 2014-01-22 | 南车株洲电机有限公司 | 一种优化机械加工倒角形状的方法 |
US10414026B2 (en) * | 2017-03-02 | 2019-09-17 | The Boeing Company | Multi-functional debur tool |
JP7273466B2 (ja) * | 2018-06-19 | 2023-05-15 | 川崎重工業株式会社 | 面取り加工装置及び面取り加工方法 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE150713C (fr) * | ||||
US2363384A (en) * | 1944-04-17 | 1944-11-21 | Hall Mfg Co | Method of grinding valve seats and similar areas |
GB633984A (en) * | 1947-12-02 | 1949-12-30 | Tartan Mfg Company Ltd | Improvements in or relating to valve seat grinding tools |
DE1052262B (de) * | 1952-05-14 | 1959-03-05 | Armand Soulet | Schleifwerkzeug zum Ausschleifen von Ventilsitzen |
GB745300A (en) * | 1952-05-14 | 1956-02-22 | Armand Paul Soulet | Improvements in and relating to grinding apparatus for the truing of valve seats |
US2787866A (en) * | 1952-12-18 | 1957-04-09 | Barnes Drill Co | Plug type gage for honing machines |
US2978846A (en) * | 1956-10-08 | 1961-04-11 | Lee H Barron | Drill and countersink tool |
US3774349A (en) * | 1972-03-30 | 1973-11-27 | Cincinnati Milacron Heald | Grinding machine |
US4147462A (en) * | 1977-10-25 | 1979-04-03 | Neway Manufacturing, Inc. | Machine for finishing valve seats |
DE2912814C2 (de) * | 1979-03-30 | 1984-11-22 | Maschinenfabrik Gehring Gmbh & Co Kg, 7302 Ostfildern | Schleifmaschine zur Feinbearbeitung von kegeligen Ventilsitz- oder Dichtflächen, insbesondere von Einspritzdüsen |
DD150713A1 (de) * | 1980-04-22 | 1981-09-16 | Fritz Lehmann | Verfahren und vorrichtung zum nachschleifen von ventilsitzen |
FR2631570B1 (fr) * | 1988-05-17 | 1990-07-27 | Hispano Suiza Sa | Procede d'usinage de pignons arbres par rectification des centres |
US4896638A (en) * | 1988-12-07 | 1990-01-30 | Ford Motor Company | Fabricating internal combustion engine cylinder heads with close tolerance internal surfaces |
US5305556A (en) * | 1989-06-19 | 1994-04-26 | Kopp Verfahrenstechnik Gmbh | Method and apparatus for shaping the interior surfaces of bores |
JPH03234463A (ja) * | 1990-02-09 | 1991-10-18 | Fuji Electric Co Ltd | 円筒内面の研削加工方法 |
DE4024778A1 (de) * | 1990-08-04 | 1992-02-06 | Nagel Masch Werkzeug | Hon-messwerkzeug |
US5133628A (en) * | 1990-11-23 | 1992-07-28 | Lisle Corporation | Cylinder bore ridge removing tool |
-
1994
- 1994-11-23 DE DE4441623A patent/DE4441623C2/de not_active Expired - Fee Related
- 1994-12-12 FR FR9414913A patent/FR2713531B1/fr not_active Expired - Fee Related
- 1994-12-14 JP JP6332966A patent/JP2682813B2/ja not_active Expired - Lifetime
- 1994-12-15 GB GB9425304A patent/GB2284777B/en not_active Expired - Fee Related
- 1994-12-15 US US08/357,123 patent/US5601476A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE4441623A1 (de) | 1995-06-22 |
JPH07251368A (ja) | 1995-10-03 |
DE4441623C2 (de) | 1997-08-28 |
FR2713531A1 (fr) | 1995-06-16 |
GB2284777A (en) | 1995-06-21 |
GB2284777B (en) | 1998-02-04 |
JP2682813B2 (ja) | 1997-11-26 |
GB9425304D0 (en) | 1995-02-15 |
US5601476A (en) | 1997-02-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |