FR2234951B1 - - Google Patents
Info
- Publication number
- FR2234951B1 FR2234951B1 FR7417782A FR7417782A FR2234951B1 FR 2234951 B1 FR2234951 B1 FR 2234951B1 FR 7417782 A FR7417782 A FR 7417782A FR 7417782 A FR7417782 A FR 7417782A FR 2234951 B1 FR2234951 B1 FR 2234951B1
- Authority
- FR
- France
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q27/00—Geometrical mechanisms for the production of work of particular shapes, not fully provided for in another subclass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C1/00—Milling machines not designed for particular work or special operations
- B23C1/06—Milling machines not designed for particular work or special operations with one vertical working-spindle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C3/00—Milling particular work; Special milling operations; Machines therefor
- B23C3/06—Milling crankshafts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2210/00—Details of milling cutters
- B23C2210/50—Cutting inserts
- B23C2210/503—Cutting inserts mounted internally on the cutter
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2220/00—Details of milling processes
- B23C2220/68—Whirling
-
- 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
- Y10T409/00—Gear cutting, milling, or planing
- Y10T409/30—Milling
- Y10T409/306664—Milling including means to infeed rotary cutter toward work
- Y10T409/307448—Milling including means to infeed rotary cutter toward work with work holder
-
- 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
- Y10T409/00—Gear cutting, milling, or planing
- Y10T409/30—Milling
- Y10T409/306664—Milling including means to infeed rotary cutter toward work
- Y10T409/30756—Machining arcuate surface
- Y10T409/307616—Machining arcuate surface with means to move cutter eccentrically
-
- 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
- Y10T82/00—Turning
- Y10T82/19—Lathe for crank or crank pin
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Milling Processes (AREA)
- Turning (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT566873A AT321062B (de) | 1973-06-27 | 1973-06-27 | Werkzeugmaschine zur spanabhebenden Bearbeitung von Kurbelwellen od.dgl. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2234951A1 FR2234951A1 (fr) | 1975-01-24 |
FR2234951B1 true FR2234951B1 (fr) | 1977-06-24 |
Family
ID=3578343
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7417782A Expired FR2234951B1 (fr) | 1973-06-27 | 1974-05-22 |
Country Status (7)
Country | Link |
---|---|
US (1) | US3880025A (fr) |
JP (1) | JPS5037086A (fr) |
AT (1) | AT321062B (fr) |
DD (1) | DD115324A5 (fr) |
DE (2) | DE2419554A1 (fr) |
FR (1) | FR2234951B1 (fr) |
GB (1) | GB1435674A (fr) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2412375C2 (de) * | 1974-03-15 | 1987-02-12 | GFM Gesellschaft für Fertigungstechnik und Maschinenbau GmbH, 4403 Steyr | Elektrische Programmsteuerung für Kurbelwellenfräsmaschinen |
DE2551250A1 (de) * | 1975-11-14 | 1977-05-26 | Boehringer Gmbh Geb | Werkzeugmaschine und fraeswerkzeug zum bearbeiten der zapfen einer kurbelwelle nach dem wirbelverfahren |
US4157055A (en) * | 1976-05-21 | 1979-06-05 | Gfm Gesellschaft Fur Fertigungstechnik Und Maschinenbau Aktiengesellschaft | Copying attachment for crankshaft milling machine |
DE2725951A1 (de) * | 1976-07-26 | 1978-02-02 | Gfm Fertigungstechnik | Werkzeug zur spanabhebenden bearbeitung runder profile |
DE2658970C3 (de) * | 1976-12-24 | 1979-09-20 | Gebr. Heller Maschinenfabrik Gmbh, 7440 Nuertingen | Kurbelwellenfräsmaschine |
US4099431A (en) * | 1977-01-31 | 1978-07-11 | The Wickes Corporation | Internal milling machine for milling crank pins |
US4171654A (en) * | 1977-01-31 | 1979-10-23 | The Wickes Corporation | Internal milling machine for milling crank pins |
AT345061B (de) * | 1977-04-18 | 1978-08-25 | Gfm Fertigungstechnik | Verfahren und fraesmaschine zum fraesen der kurbelzapfen von mehrfach, vorzugsweise vierfach gekroepften kurbelwellen |
AT348842B (de) * | 1977-11-22 | 1979-03-12 | Gfm Fertigungstechnik | Fraesmaschine, insbesondere zur bearbeitung von nockenwellen od. dgl. |
DE2822346C2 (de) * | 1978-05-22 | 1985-09-05 | GFM Gesellschaft für Fertigungstechnik und Maschinenbau GmbH, Steyr | Elektrische numerische Programmsteuerung für Kurbelwellenfräsmaschinen und Kurbelwellen-Schleifmaschinen |
JPS5848285B2 (ja) * | 1978-10-11 | 1983-10-27 | 株式会社小松製作所 | クランク軸加工装置 |
AT358361B (de) * | 1979-03-08 | 1980-09-10 | Gfm Fertigungstechnik | Verfahren zum bearbeiten von mehrfach gekroepften kurbelwellen |
JPS5823529Y2 (ja) * | 1979-03-16 | 1983-05-20 | 株式会社小松製作所 | 回転工具ドラム |
JPS55134120U (fr) * | 1979-03-16 | 1980-09-24 | ||
US4375670A (en) * | 1979-10-29 | 1983-03-01 | Gfm Gesellschaft Fur Fertigungstechnik Und Maschinenbau Gesellschaft Mbh | Machine tool for machining crankshafts and control system for the machine tool |
AT369301B (de) * | 1980-11-26 | 1982-12-27 | Gfm Fertigungstechnik | Verfahren zum herstellen der wangenschraege bei kurbelwellen od.dgl. und fraesmaschine zum durchfuehren des verfahrens |
DE3132560A1 (de) * | 1981-08-18 | 1983-03-03 | GFM Gesellschaft für Fertigungstechnik und Maschinenbau GmbH, 4403 Steyr | "Verfahren und Werkzeugmaschine zur Rundbearbeitung exzentrischer Wellenquerschnitte, insbesondere Kurbelwellen-Hubzapfen" |
JPS59118301A (ja) * | 1982-12-27 | 1984-07-09 | Komatsu Ltd | クランク軸加工装置 |
EP0126198B1 (fr) * | 1983-05-19 | 1986-08-13 | GFM Gesellschaft für Fertigungstechnik und Maschinenbau Gesellschaft m.b.H. | Fraiseuse |
US4679973A (en) * | 1983-11-23 | 1987-07-14 | Kabushiki Kaisha Komatsu Seisakusho | Crankshaft milling machine |
EP0166845B1 (fr) * | 1984-06-01 | 1987-09-16 | GFM Gesellschaft für Fertigungstechnik und Maschinenbau Gesellschaft m.b.H. | Fraiseuse |
GB2172685B (en) * | 1985-03-22 | 1988-09-14 | Butler Newall Machine Tool Co | Improvements in or relating to drive mechanisms for rotating crankshafts for use in machine tools |
JPS6237564A (ja) * | 1985-08-09 | 1987-02-18 | Toyota Motor Corp | 再溶融チルカムシヤフトの製造方法 |
DE8603174U1 (de) * | 1986-02-06 | 1986-06-19 | Heimann Gmbh, 6200 Wiesbaden | Bildaufnahmeröhre |
EP0264476B2 (fr) * | 1986-10-22 | 1996-01-24 | Wilhelm Hegenscheidt Gesellschaft mbH | Machine en particulier pour le brochage par rotation des manetons de vilebrequins coudés plusieurs fois |
JP3272814B2 (ja) * | 1993-05-19 | 2002-04-08 | 株式会社小松製作所 | クランクシャフトミラー |
AT404569B (de) * | 1994-05-25 | 1998-12-28 | Boehlerit Gmbh & Co Kg | Verfahren und vorrichtung zum aufspannen und bearbeiten von kurbelwellen |
US5707187A (en) * | 1995-06-07 | 1998-01-13 | Ingersoll, Cm Systems, Inc. | Crankshaft milling apparatus |
JP3731763B2 (ja) * | 1995-11-13 | 2006-01-05 | コマツ工機株式会社 | クランクシャフトミラーの切粉飛散防止装置 |
ATE217828T1 (de) * | 1996-05-10 | 2002-06-15 | Kummer Freres Sa | Werkzeugmaschine mit exzenterspindel |
JP2012086309A (ja) * | 2010-10-19 | 2012-05-10 | Komatsu Ntc Ltd | クランクシャフトミラー |
DE102011089654B4 (de) * | 2011-12-22 | 2015-01-29 | Erwin Junker Maschinenfabrik Gmbh | Verfahren zur drehbearbeitung von planschultern an den wangen einer kurbelwelle, verwendung des verfahrens zur komplettbearbeitung von kurbelwellenrohlingen sowie kurbelwellen-drehmaschine zur drehbearbeitung der planschultern |
CN117554167B (zh) * | 2023-11-13 | 2024-05-10 | 优正(广州)检测股份有限公司 | 一种拉力试验装置及其使用方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US847426A (en) * | 1906-07-12 | 1907-03-19 | Johann Moll | Machine for treating cylindrical machine parts. |
US2942526A (en) * | 1955-03-28 | 1960-06-28 | Elektroantrieb Kurt Maecker Fa | Automatic electric control arrangement for a crankshaft milling machine |
GB1094775A (en) * | 1964-02-12 | 1967-12-13 | Fritz Ruediger | Improvements in the machining of crankshafts |
JPS4312950Y1 (fr) * | 1967-03-16 | 1968-06-03 | ||
US3727494A (en) * | 1972-01-10 | 1973-04-17 | H Rohs | Installation for machining crankshafts, camshafts or like workpieces |
-
1973
- 1973-06-27 AT AT566873A patent/AT321062B/de not_active IP Right Cessation
-
1974
- 1974-04-23 DE DE2419554A patent/DE2419554A1/de active Pending
- 1974-04-23 DE DE7414120U patent/DE7414120U/de not_active Expired
- 1974-05-21 GB GB2251874A patent/GB1435674A/en not_active Expired
- 1974-05-22 FR FR7417782A patent/FR2234951B1/fr not_active Expired
- 1974-05-22 US US472495A patent/US3880025A/en not_active Expired - Lifetime
- 1974-06-20 JP JP49070759A patent/JPS5037086A/ja active Pending
- 1974-06-26 DD DD179493A patent/DD115324A5/xx unknown
Also Published As
Publication number | Publication date |
---|---|
GB1435674A (en) | 1976-05-12 |
DE7414120U (de) | 1976-03-25 |
AT321062B (de) | 1975-03-10 |
FR2234951A1 (fr) | 1975-01-24 |
US3880025A (en) | 1975-04-29 |
DD115324A5 (de) | 1975-09-20 |
JPS5037086A (fr) | 1975-04-07 |
DE2419554A1 (de) | 1975-01-16 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |