GB1333702A - Slide arrangement including a keep-plate - Google Patents
Slide arrangement including a keep-plateInfo
- Publication number
- GB1333702A GB1333702A GB4138869A GB1333702DA GB1333702A GB 1333702 A GB1333702 A GB 1333702A GB 4138869 A GB4138869 A GB 4138869A GB 1333702D A GB1333702D A GB 1333702DA GB 1333702 A GB1333702 A GB 1333702A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pad
- bearing
- fluid
- keep
- plate
- 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
-
- 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
- F16C32/00—Bearings not otherwise provided for
- F16C32/06—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings
-
- 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
- F16C29/025—Hydrostatic or aerostatic
-
- 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)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
Abstract
1333702 Beds and frames STAVELEY INDUSTRIES Ltd 18 Nov 1970 [19 Aug 1969] 41388/69 Heading B3B [Also in Division F2] A sliding bearing for a machine tool is provided with a pad 8 which acts as a keep plate and which has a surface which constitutes one of the bearing surfaces, the surface having a plurality of orifices 13 for supplying bearing fluid, each orifice having a restrictor through which the fluid is supplied, the pad being biased towards its co-operating bearing surface but not being fixed on its support. The pad is loaded under a constant force by fluid applied to a recess 9 in the face of the pad remote from the bearing surface. The periphery of the recess is sealed by an 0-ring 11.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4138869 | 1969-08-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1333702A true GB1333702A (en) | 1973-10-17 |
Family
ID=10419464
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4138869A Expired GB1333702A (en) | 1969-08-19 | 1969-08-19 | Slide arrangement including a keep-plate |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1333702A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2851521A1 (en) * | 1977-11-30 | 1979-05-31 | Rech De La Machine Outil Neuil | DEVICE WITH GLIDERS |
EP0128968A1 (en) * | 1983-06-16 | 1984-12-27 | Constructiewerkhuizen De Mets N.V. | Continuously working press |
US4631382A (en) * | 1983-09-19 | 1986-12-23 | Mitsubishi Denki Kabushiki Kaisha | Bed for electrical discharge machining apparatus |
US5609091A (en) * | 1994-02-05 | 1997-03-11 | Festo Kg | Fluid power advancing unit |
WO1998030809A1 (en) * | 1995-12-23 | 1998-07-16 | Unova U.K. Limited | Improved hydrostatic bearings |
WO2015022120A1 (en) * | 2013-08-14 | 2015-02-19 | Hyprostatik Schönfeld Gmbh | Guide and guiding element |
CN108127417A (en) * | 2017-12-12 | 2018-06-08 | 上海机床厂有限公司 | Hydrostatic support type large-scale precision machine tool beam guide rail structure and method for processing and assembling |
-
1969
- 1969-08-19 GB GB4138869A patent/GB1333702A/en not_active Expired
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2851521A1 (en) * | 1977-11-30 | 1979-05-31 | Rech De La Machine Outil Neuil | DEVICE WITH GLIDERS |
EP0128968A1 (en) * | 1983-06-16 | 1984-12-27 | Constructiewerkhuizen De Mets N.V. | Continuously working press |
US4631382A (en) * | 1983-09-19 | 1986-12-23 | Mitsubishi Denki Kabushiki Kaisha | Bed for electrical discharge machining apparatus |
US5609091A (en) * | 1994-02-05 | 1997-03-11 | Festo Kg | Fluid power advancing unit |
WO1998030809A1 (en) * | 1995-12-23 | 1998-07-16 | Unova U.K. Limited | Improved hydrostatic bearings |
WO2015022120A1 (en) * | 2013-08-14 | 2015-02-19 | Hyprostatik Schönfeld Gmbh | Guide and guiding element |
CN108127417A (en) * | 2017-12-12 | 2018-06-08 | 上海机床厂有限公司 | Hydrostatic support type large-scale precision machine tool beam guide rail structure and method for processing and assembling |
CN108127417B (en) * | 2017-12-12 | 2023-08-22 | 上海机床厂有限公司 | Static pressure supporting type large-scale precision machine tool beam guide rail structure and machining and assembling method |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1318066A (en) | Hydrostatic bearings | |
GB1343928A (en) | Aligning device for workpieces on machine tool tables | |
GB1334162A (en) | Automatic alignment bearings for guiding in translation or rotational motion | |
GB1081128A (en) | Lubricated bearing shoe | |
GB1333702A (en) | Slide arrangement including a keep-plate | |
GB1292175A (en) | Improvements in or relating to hydrostatic bearings | |
GB1346001A (en) | Machine tool slide on a supporting bed | |
GB1338672A (en) | Preloaded hydrostatic slide bearing | |
GB1335970A (en) | Apparatus for cutting pile fibres | |
GB1335526A (en) | Support device employing a fluid film | |
GB1166222A (en) | Hydrostatic Sliding Guide for Movable Machine Parts. | |
GB1275284A (en) | Machine bearing | |
ES452011A1 (en) | Press for producing shaped articles | |
GB1059285A (en) | Slideway and sliding member system | |
GB1330816A (en) | Ball assembly of an indexing device for a machine tool | |
GB1185365A (en) | Improvements in Fluid Bearings. | |
GB1375558A (en) | ||
FR2404163A1 (en) | Rotating support for heavy objects - has plates with trued surfaces forced apart by fluid pressure and including aligned bores for pivot shaft | |
ES383294A1 (en) | Rotary fluid-pressure machine such as a pump or motor | |
GB1394580A (en) | Device for the hydrostatic guiding of mutually movable parts | |
GB1039434A (en) | Hydrodynamic thrust bearing for journals | |
GB1334675A (en) | Machine tools | |
GB1220229A (en) | Improvements in or relating to fluid bearings | |
GB948140A (en) | Means for guiding members of machine tools or the like | |
GB1049975A (en) | Improvements in or relating to fluid operated thrust units |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |