GB802155A - Improvements in or relating to lubrication systems for the bed and table of machine tools - Google Patents
Improvements in or relating to lubrication systems for the bed and table of machine toolsInfo
- Publication number
- GB802155A GB802155A GB8897/55A GB889755A GB802155A GB 802155 A GB802155 A GB 802155A GB 8897/55 A GB8897/55 A GB 8897/55A GB 889755 A GB889755 A GB 889755A GB 802155 A GB802155 A GB 802155A
- Authority
- GB
- United Kingdom
- Prior art keywords
- grooves
- ducts
- oil
- lubricating
- bed
- 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
- B23Q1/26—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
- B23Q1/38—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members using fluid bearings or fluid cushion supports
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C29/00—Bearings for parts moving only linearly
- F16C29/02—Sliding-contact bearings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2322/00—Apparatus used in shaping articles
- F16C2322/39—General build up of machine tools, e.g. spindles, slides, actuators
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Auxiliary Devices For Machine Tools (AREA)
- Machine Tool Units (AREA)
Abstract
802,155. Lubricating. NOBLE & LUND, Ltd., NOBLE, C. S., and WALKER, L. March 1, 1956 [March 26, 1955], No. 8897/55. Class 12 (3). [Also in Groups XXII and XXIII] A lubricating system for the sliding surfaces of the bed and table of a machine tool comprises lubricant supply ducts 21a located in longitudinally-disposed recessed underfaces 17 of the table B, a series of spaced lubricating grooves 19 extending laterally from the supply ducts, and pressure-equalizing ducts 21b connecting the grooves 19 in pairs so that lubricant can pass from one another of a pair. Preferably channels 18 are formed in the table and each is fitted with H-section insertions 21 separated by blanking members 20, the members 21 providing the ducts 21a, 21b with communicating holes 21c, and the blanking members each being formed with a slight clearance 20a below its underface to provide a constricted passage for the oil. Oil is supplied to the channel 18 and grooves 19 by a pump through pipes 8, 6, 4 and 5, the maximum pressure of the oil supply being regulated by a relief valve. For rotary machine tools the longitudinal grooves are circular and the transverse grooves are radial.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8897/55A GB802155A (en) | 1955-03-26 | 1955-03-26 | Improvements in or relating to lubrication systems for the bed and table of machine tools |
DEN11974A DE1118572B (en) | 1955-03-26 | 1956-03-16 | Lubricating device for the slideways of machine tool tables |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8897/55A GB802155A (en) | 1955-03-26 | 1955-03-26 | Improvements in or relating to lubrication systems for the bed and table of machine tools |
Publications (1)
Publication Number | Publication Date |
---|---|
GB802155A true GB802155A (en) | 1958-10-01 |
Family
ID=9861408
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8897/55A Expired GB802155A (en) | 1955-03-26 | 1955-03-26 | Improvements in or relating to lubrication systems for the bed and table of machine tools |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE1118572B (en) |
GB (1) | GB802155A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3180062A (en) * | 1962-11-05 | 1965-04-27 | Sheffield Corp | Machine tool supporting structure |
US3395947A (en) * | 1964-06-03 | 1968-08-06 | Charles Churchill And Company | Slideway system |
US4746227A (en) * | 1983-11-11 | 1988-05-24 | Aida Engineering, Ltd. | Slide guide of press |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USRE19448E (en) * | 1931-03-19 | 1935-02-05 | Machine tool slide and lubricator | |
DE608873C (en) * | 1932-12-10 | 1935-02-02 | Schiess Defries Akt Ges | Lubricating and cooling device for the slideways of carousel swivels |
-
1955
- 1955-03-26 GB GB8897/55A patent/GB802155A/en not_active Expired
-
1956
- 1956-03-16 DE DEN11974A patent/DE1118572B/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3180062A (en) * | 1962-11-05 | 1965-04-27 | Sheffield Corp | Machine tool supporting structure |
US3395947A (en) * | 1964-06-03 | 1968-08-06 | Charles Churchill And Company | Slideway system |
US4746227A (en) * | 1983-11-11 | 1988-05-24 | Aida Engineering, Ltd. | Slide guide of press |
Also Published As
Publication number | Publication date |
---|---|
DE1118572B (en) | 1961-11-30 |
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