FR2147763B1 - - Google Patents
Info
- Publication number
- FR2147763B1 FR2147763B1 FR7111387A FR7111387A FR2147763B1 FR 2147763 B1 FR2147763 B1 FR 2147763B1 FR 7111387 A FR7111387 A FR 7111387A FR 7111387 A FR7111387 A FR 7111387A FR 2147763 B1 FR2147763 B1 FR 2147763B1
- 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
- B23Q37/00—Metal-working machines, or constructional combinations thereof, built-up from units designed so that at least some of the units can form parts of different machines or combinations; Units therefor in so far as the feature of interchangeability is important
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- 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
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/02—Driving main working members
- B23Q5/04—Driving main working members rotary shafts, e.g. working-spindles
- B23Q5/10—Driving main working members rotary shafts, e.g. working-spindles driven essentially by electrical means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7111387A FR2147763B1 (zh) | 1971-03-31 | 1971-03-31 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7111387A FR2147763B1 (zh) | 1971-03-31 | 1971-03-31 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2147763A1 FR2147763A1 (zh) | 1973-03-11 |
FR2147763B1 true FR2147763B1 (zh) | 1974-04-05 |
Family
ID=9074507
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7111387A Expired FR2147763B1 (zh) | 1971-03-31 | 1971-03-31 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2147763B1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100556588C (zh) * | 2003-03-31 | 2009-11-04 | 日本精工株式会社 | 主轴装置 |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3714562A1 (de) * | 1987-04-30 | 1988-11-10 | Deckel Ag Friedrich | Werkzeugspindelanordnung mit einem elektrischen antriebsmotor |
DE4122545A1 (de) * | 1991-07-08 | 1993-01-14 | Gildemeister Ag | Werkstueckspindel einer drehmaschine |
US5443413A (en) * | 1993-07-30 | 1995-08-22 | Western Atlas Inc. | Brushless spindle motor for a grinding machine including hydrostatic bearings |
ITBA20010022A1 (it) * | 2001-05-11 | 2002-11-11 | Jupiter Srl | Testa di precisione ad assi controllati con cambio automatico degli elettromandrini |
DE202009012509U1 (de) * | 2009-09-15 | 2010-01-07 | Festo Ag & Co. Kg | Rundschalttisch |
DE102011017808A1 (de) * | 2011-04-29 | 2012-10-31 | Homag Holzbearbeitungssysteme Gmbh | Spindelsteuerung |
-
1971
- 1971-03-31 FR FR7111387A patent/FR2147763B1/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100556588C (zh) * | 2003-03-31 | 2009-11-04 | 日本精工株式会社 | 主轴装置 |
Also Published As
Publication number | Publication date |
---|---|
FR2147763A1 (zh) | 1973-03-11 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |