GB655090A - Improvements in or relating to lathes and like machine tools - Google Patents
Improvements in or relating to lathes and like machine toolsInfo
- Publication number
- GB655090A GB655090A GB7567/48A GB756748A GB655090A GB 655090 A GB655090 A GB 655090A GB 7567/48 A GB7567/48 A GB 7567/48A GB 756748 A GB756748 A GB 756748A GB 655090 A GB655090 A GB 655090A
- Authority
- GB
- United Kingdom
- Prior art keywords
- saddle
- tailstock
- guideways
- tool
- machine
- 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
- B23B—TURNING; BORING
- B23B3/00—General-purpose turning-machines or devices, e.g. centre lathes with feed rod and lead screw; Sets of turning-machines
- B23B3/06—Turning-machines or devices characterised only by the special arrangement of constructional units
-
- 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
- B23Q1/01—Frames, beds, pillars or like members; Arrangement of ways
- B23Q1/017—Arrangements of ways
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Turning (AREA)
Abstract
655,090. Lathes; planing machines. MUSIL, J. March 12, 1948, No. 7567. Convention date, July 12, 1946. [Class 83 (iii)] A lathe or like machine tool with guideways for a saddle and tailstock, arranged at different levels to avoid interference between their respective movements, is characterised in that the guideway for the tailstock is arranged to the rear of the vertical plane through the spindle axis of the machine, and at an angle to the horizontal guideway for the saddle less than a right angle and preferably at about 60 degrees. The saddle 4 is of box form, Fig. 3, sliding on oil-bath guideways 2, 3, formed in the top closed surface of the bed 1 and normally carries a compound and rotatably adjustable tool-rest 4d, 4e. Saddle feed is effected from screwed spindles 11, 12, one of which is used for screw-cutting. Separate guideways 6, 7 inclined to the saddle guideways are provided for a tailstock 5. The tailstock is automatically traversed by a screwed spindle 16 and has a vertical turret 17 which in addition to the adjustable centre 18 may carry cutting tools. The headstock 19 is vertically adjustable on ways 21 forming part of the closed back 8 of the machine, The machine may be adapted for planing or shaping operations by replacing the compound tool-rest by a work-table 22 supported on the saddle 4 and reciprocated from an independent electric motor 23a with a reversing clutch 33. The tailstock is retracted to enable the member 24 with a compound tool-head 25 to be carried on the guideways 6, 7. Stops 37 are provided to reverse the table 22 and to operate a ratchet feed mechanism 41-44 for the transverse movement of the tool-head.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT264678X | 1946-07-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB655090A true GB655090A (en) | 1951-07-11 |
Family
ID=3670390
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7567/48A Expired GB655090A (en) | 1946-07-12 | 1948-03-12 | Improvements in or relating to lathes and like machine tools |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE486560A (en) |
CH (1) | CH264678A (en) |
DE (1) | DE879500C (en) |
FR (1) | FR967707A (en) |
GB (1) | GB655090A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1089244B (en) * | 1954-07-21 | 1960-09-15 | Heid Ag Maschf | Lathe |
EP0188186A1 (en) * | 1985-01-16 | 1986-07-23 | GFM Gesellschaft für Fertigungstechnik und Maschinenbau Gesellschaft m.b.H. | Milling machine, especially for machining crank shafts and cam shafts |
FR2602703A1 (en) * | 1986-07-28 | 1988-02-19 | Baudier Marcel | Numerically controlled front-operated lathe with a moving spindle-carrying headstock providing the displacements in the direction perpendicular to the axis of the spindle |
EP1180412A2 (en) * | 2000-08-18 | 2002-02-20 | Mori Seiki Co., Ltd. | Machine tool |
-
0
- BE BE486560D patent/BE486560A/xx unknown
-
1947
- 1947-07-16 CH CH264678D patent/CH264678A/en unknown
-
1948
- 1948-03-12 GB GB7567/48A patent/GB655090A/en not_active Expired
- 1948-03-17 FR FR967707D patent/FR967707A/en not_active Expired
- 1948-12-24 DE DEP26439A patent/DE879500C/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1089244B (en) * | 1954-07-21 | 1960-09-15 | Heid Ag Maschf | Lathe |
EP0188186A1 (en) * | 1985-01-16 | 1986-07-23 | GFM Gesellschaft für Fertigungstechnik und Maschinenbau Gesellschaft m.b.H. | Milling machine, especially for machining crank shafts and cam shafts |
FR2602703A1 (en) * | 1986-07-28 | 1988-02-19 | Baudier Marcel | Numerically controlled front-operated lathe with a moving spindle-carrying headstock providing the displacements in the direction perpendicular to the axis of the spindle |
EP1180412A2 (en) * | 2000-08-18 | 2002-02-20 | Mori Seiki Co., Ltd. | Machine tool |
EP1180412A3 (en) * | 2000-08-18 | 2002-05-15 | Mori Seiki Co., Ltd. | Machine tool |
US6640677B2 (en) | 2000-08-18 | 2003-11-04 | Mori Seiki Co., Ltd. | Machine tool |
Also Published As
Publication number | Publication date |
---|---|
DE879500C (en) | 1953-06-15 |
BE486560A (en) | |
CH264678A (en) | 1949-10-31 |
FR967707A (en) | 1950-11-10 |
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