FR920836A - Further training in grinding devices and the like - Google Patents
Further training in grinding devices and the likeInfo
- Publication number
- FR920836A FR920836A FR920836DA FR920836A FR 920836 A FR920836 A FR 920836A FR 920836D A FR920836D A FR 920836DA FR 920836 A FR920836 A FR 920836A
- Authority
- FR
- France
- Prior art keywords
- further training
- grinding devices
- grinding
- devices
- training
- 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
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
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/12—Arrangements for cooling or lubricating parts of the machine
- B23Q11/126—Arrangements for cooling or lubricating parts of the machine for cooling only
- B23Q11/127—Arrangements for cooling or lubricating parts of the machine for cooling only for cooling motors or spindles
-
- 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
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/10—Arrangements for cooling or lubricating tools or work
- B23Q11/1015—Arrangements for cooling or lubricating tools or work by supplying a cutting liquid through the spindle
- B23Q11/1023—Tool holders, or tools in general specially adapted for receiving the cutting liquid from the spindle
-
- 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
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/10—Arrangements for cooling or lubricating tools or work
- B23Q11/1084—Arrangements for cooling or lubricating tools or work specially adapted for being fitted to different kinds of machines
-
- 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
- Y10S29/00—Metal working
- Y10S29/067—Rotating cutter
-
- 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
- Y10S29/00—Metal working
- Y10S29/088—Metal working by projecting, squirting or dripping
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR920836 | 1945-10-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR920836A true FR920836A (en) | 1947-04-18 |
Family
ID=8794319
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR920836D Expired FR920836A (en) | 1945-10-16 | 1945-10-16 | Further training in grinding devices and the like |
Country Status (5)
Country | Link |
---|---|
US (1) | US2489437A (en) |
BE (1) | BE472444A (en) |
CH (1) | CH263092A (en) |
FR (1) | FR920836A (en) |
GB (1) | GB640515A (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL89032C (en) * | 1952-05-09 | |||
DE3208536C2 (en) * | 1982-03-10 | 1987-04-16 | Maschinenfabrik Gehring Gmbh & Co Kg, 7302 Ostfildern | Grinding machine |
US4516357A (en) * | 1983-02-15 | 1985-05-14 | Paul Gach | Coolant supply apparatus for a grinding tool |
US4646476A (en) * | 1983-11-07 | 1987-03-03 | Yui George M | Internal hole grinding spindle |
US5345726A (en) * | 1992-07-14 | 1994-09-13 | Paul Gach | Grinding bit apparatus |
US5569279A (en) * | 1994-04-29 | 1996-10-29 | Rainin; Edgar A. | Surgical abrading device |
DE102015220319A1 (en) * | 2015-10-19 | 2017-04-20 | Supfina Grieshaber Gmbh & Co. Kg | Apparatus and method for finish machining an inner surface of a workpiece |
CN110860946B (en) * | 2019-11-29 | 2020-08-07 | 重庆宏钢数控机床有限公司 | Connecting rod type cooling water injection adjusting mechanism |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US905524A (en) * | 1908-05-05 | 1908-12-01 | Pratt & Whitney Co | Quill. |
US1100845A (en) * | 1913-04-08 | 1914-06-23 | Corp Of Ges Des Aechten Naxos Schmirgels Naxos Union Schmirgel Dampfwerk Frankfurt A M Julius Pfungs | Manufacture of grinding apparatus. |
US1522523A (en) * | 1921-07-08 | 1925-01-13 | Micro Machine Company | Grinding machine |
US1662023A (en) * | 1922-11-20 | 1928-03-06 | Micro Machine Company | Grinding machine |
US2377271A (en) * | 1942-12-12 | 1945-05-29 | Anne R Schumann | Flexible shaft and air-cooled hand piece |
US2378070A (en) * | 1944-02-12 | 1945-06-12 | Tabor Mfg Co | Cooling means for abrasive cutters |
-
1945
- 1945-10-16 FR FR920836D patent/FR920836A/en not_active Expired
-
1947
- 1947-02-01 US US725862A patent/US2489437A/en not_active Expired - Lifetime
- 1947-04-09 BE BE472444D patent/BE472444A/xx unknown
- 1947-04-10 CH CH263092D patent/CH263092A/en unknown
- 1947-04-16 GB GB10103/47A patent/GB640515A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CH263092A (en) | 1949-08-15 |
BE472444A (en) | 1947-05-31 |
GB640515A (en) | 1950-07-19 |
US2489437A (en) | 1949-11-29 |
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