GB599319A - Improvements in spindles for milling machines - Google Patents
Improvements in spindles for milling machinesInfo
- Publication number
- GB599319A GB599319A GB23774/45A GB2377445A GB599319A GB 599319 A GB599319 A GB 599319A GB 23774/45 A GB23774/45 A GB 23774/45A GB 2377445 A GB2377445 A GB 2377445A GB 599319 A GB599319 A GB 599319A
- Authority
- GB
- United Kingdom
- Prior art keywords
- shaft
- tool
- spindle
- milling
- machines
- 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
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
- B23Q1/44—Movable or adjustable work or tool supports using particular mechanisms
- B23Q1/50—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism
- B23Q1/52—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism a single rotating pair
-
- 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
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/70—Stationary or movable members for carrying working-spindles for attachment of tools or work
-
- 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
- Y10T409/309352—Cutter spindle or spindle support
-
- 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
- Y10T74/00—Machine element or mechanism
- Y10T74/19—Gearing
- Y10T74/19023—Plural power paths to and/or from gearing
- Y10T74/19074—Single drive plural driven
- Y10T74/19121—Concentric
-
- 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
- Y10T82/25—Lathe
- Y10T82/2552—Headstock
- Y10T82/2562—Spindle and bearings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Turning (AREA)
- Drilling And Boring (AREA)
Abstract
599,319. Milling-machines. BUGATTI, E. Sept. 14, 1945, No. 23774. Convention date, Nov. 29, 1944. [Class 83 (iii)] Milling-machines are provided with high- and low-speed spindles removably and interchangeably mounted within a hollow shaft. The main drive is normally transmitted by a gear-wheel 37, Fig. 1, through a hollow shaft 4 to clutch members 16 engaging the end of a shaft 39, Fig. 2, concentrically mounted within the' shaft 4, the shaft 39 being adapted to receive and drive the tool, For high-speed work, the shaft 39 is removed and the assembly shown in Fig. 1 of shaft 15, with an internally mounted tool-spindle 29, is inserted in its place. This spindle is mounted in bearings and has a separate drive, for example, a pulley 33. In order to produce patterned machining, the toolreceiving counterbore may be made eccentric to the tool-spindle axis, whilst off-setting of the bearings at the driving end provides a finer adjustment of the displacement of the tool.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR993978T | 1944-11-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB599319A true GB599319A (en) | 1948-03-10 |
Family
ID=9556031
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB23774/45A Expired GB599319A (en) | 1944-11-29 | 1945-09-14 | Improvements in spindles for milling machines |
Country Status (5)
Country | Link |
---|---|
US (1) | US2434639A (en) |
BE (1) | BE460836A (en) |
CH (1) | CH255767A (en) |
FR (1) | FR993978A (en) |
GB (1) | GB599319A (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3486415A (en) * | 1967-08-21 | 1969-12-30 | Allen G Woodward | Universal grinding and milling head |
BE789899A (en) * | 1971-11-11 | 1973-02-01 | Deckel Ag Friedrich | PERFECTED ARRANGEMENT OF MACHINE-TOOL SPINDLES |
DE2512794C3 (en) * | 1975-03-22 | 1980-11-13 | Wabco Fahrzeugbremsen Gmbh, 3000 Hannover | Device for thread cutting |
JPH10277803A (en) * | 1997-03-28 | 1998-10-20 | Sodick Co Ltd | Spindle and spindle device of machine tool |
DE102006028972A1 (en) * | 2006-06-19 | 2007-12-20 | Chiron-Werke Gmbh & Co. Kg | Spindle unit with operating spindle that can be adjusted during operation |
WO2008078454A1 (en) * | 2006-12-27 | 2008-07-03 | Nsk Ltd. | Main spindle device, composite processing machine with the main spindle device, and method of assembling main spindle device |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US314433A (en) * | 1885-03-24 | Lathe | ||
US1938782A (en) * | 1930-12-26 | 1933-12-12 | Robert W Ott | Milling machine spindle carrier |
-
0
- BE BE460836D patent/BE460836A/xx unknown
-
1944
- 1944-11-29 FR FR993978D patent/FR993978A/en not_active Expired
-
1945
- 1945-09-14 GB GB23774/45A patent/GB599319A/en not_active Expired
- 1945-10-23 CH CH255767D patent/CH255767A/en unknown
- 1945-10-29 US US625339A patent/US2434639A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CH255767A (en) | 1948-07-15 |
BE460836A (en) | |
US2434639A (en) | 1948-01-20 |
FR993978A (en) | 1951-11-09 |
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