GB1272105A - Slide and guide member therefor - Google Patents

Slide and guide member therefor

Info

Publication number
GB1272105A
GB1272105A GB26982/69A GB2698269A GB1272105A GB 1272105 A GB1272105 A GB 1272105A GB 26982/69 A GB26982/69 A GB 26982/69A GB 2698269 A GB2698269 A GB 2698269A GB 1272105 A GB1272105 A GB 1272105A
Authority
GB
United Kingdom
Prior art keywords
slide
guide
guide member
projections
member therefor
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
Application number
GB26982/69A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Philips Electronics UK Ltd
Original Assignee
Philips Electronic and Associated Industries Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Philips Electronic and Associated Industries Ltd filed Critical Philips Electronic and Associated Industries Ltd
Publication of GB1272105A publication Critical patent/GB1272105A/en
Expired legal-status Critical Current

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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/45—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
    • 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 buildup of machine tools, e.g. spindles, slides, actuators
    • 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
    • Y10T409/30868—Work support

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
  • Machine Tool Units (AREA)

Abstract

1,272,105. Fluid bearings. PHILIPS ELECTRONIC & ASSOCIATED INDUSTRIES Ltd. 28 May, 1969 [31 May, 1968], No. 26982/69. Heading F2A. A hydrostatic slide bearing comprises a slide 16 which engages with a guide 12 attached to a base 10, the slide being provided with projections 17, 18, 19 which engage in recesses formed in or by the guide and base, hydrostatic bearing pads being provided on the projections so as to support the slide in two mutually perpendicular directions. Liquid is supplied to the bearing surfaces via restrictors. The slide and/or guide may be formed of a plurality of separate elements.
GB26982/69A 1968-05-31 1969-05-28 Slide and guide member therefor Expired GB1272105A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6807674A NL6807674A (en) 1968-05-31 1968-05-31

Publications (1)

Publication Number Publication Date
GB1272105A true GB1272105A (en) 1972-04-26

Family

ID=19803787

Family Applications (1)

Application Number Title Priority Date Filing Date
GB26982/69A Expired GB1272105A (en) 1968-05-31 1969-05-28 Slide and guide member therefor

Country Status (11)

Country Link
US (1) US3583774A (en)
JP (1) JPS4820510B1 (en)
AT (1) AT290945B (en)
BE (1) BE733808A (en)
CH (1) CH504929A (en)
DE (1) DE1925828A1 (en)
DK (1) DK121212B (en)
FR (1) FR2009748A1 (en)
GB (1) GB1272105A (en)
NL (1) NL6807674A (en)
SE (1) SE349108B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115777044A (en) * 2020-07-31 2023-03-10 株式会社小松制作所 Guiding device

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3903993A (en) * 1973-03-26 1975-09-09 Minster Machine Co Hydrostatic bearing arrangement for press slide
JPS5513109Y2 (en) * 1973-08-30 1980-03-24
DE2743303C3 (en) * 1977-09-27 1980-06-12 Lindauer Dornier Gesellschaft Mbh, 8990 Lindau Weaving machine with weft insertion through insertion elements that can be pushed forward and back into the shed alternately
FR2537913A1 (en) * 1982-12-15 1984-06-22 Rocamat Sa DEVICE FOR CUTTING GRANITE BLOCKS, MARBLE, STONES AND THE LIKE
GB2141641B (en) * 1983-06-20 1986-04-30 Krupp Polysius Ag Percussion jig
JPS6130345A (en) * 1984-07-20 1986-02-12 Omron Tateisi Electronics Co Floating stage utilizing air with static-pressure
FR2577584B1 (en) * 1985-02-20 1987-04-10 Sarazin Maurice RIGID STRUCTURE ADJUSTABLE IN LENGTH, ESPECIALLY FOR OIL PLATFORMS.
US6401867B1 (en) * 1998-04-16 2002-06-11 Thk Co., Ltd. Lubricant supply system
DE19940103A1 (en) * 1999-08-24 2001-03-01 Zeiss Carl Fa Fluid pressure bearing
US6428210B1 (en) * 2000-07-11 2002-08-06 Lintech Motion Control, Inc. Precision air bearing slide and stage assembly for controlled linear motion
US20040042689A1 (en) * 2002-08-30 2004-03-04 Hardinge Inc. Hydrostatic bearing for linear motion guidance
CN100336628C (en) * 2004-06-09 2007-09-12 潘旭华 Assembling method for static pressure guide
DE102005003710A1 (en) * 2005-01-27 2006-08-17 Schaeffler Kg linear bearings
DE102006018312A1 (en) * 2006-04-20 2007-10-25 Schaeffler Kg Hydrostatic profiled rail guide
DE102006019533B4 (en) * 2006-04-27 2007-12-13 Joachim-Andreas Wozar Hydrostatic guide device and cannula for this
CN102720763A (en) * 2012-03-28 2012-10-10 哈尔滨工业大学深圳研究生院 Closed fluid hydrostatic guiderail
EP2684643A3 (en) * 2012-05-22 2014-04-16 Schneider GmbH & Co. KG Device and method for processing an optical workpiece
JP5724958B2 (en) * 2012-07-03 2015-05-27 信越半導体株式会社 Double-head grinding apparatus and double-head grinding method for workpiece
JP6171318B2 (en) * 2012-12-04 2017-08-02 株式会社ジェイテクト Hydrostatic fluid guide device and machine tool using hydrostatic fluid guide device
CN104533951A (en) * 2014-12-23 2015-04-22 天津尚吉液压设备有限公司 T-shaped hydraulic bearing with double-restraint degree of freedom
US10704598B1 (en) * 2019-03-05 2020-07-07 Hiwin Technologies Corp. Hydrostatic linear guideway
CN112222647A (en) * 2020-09-01 2021-01-15 大族激光科技产业集团股份有限公司 Guide structure and lifting device
JP7416006B2 (en) * 2021-04-02 2024-01-17 Smc株式会社 Linear guide

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB876171A (en) * 1956-12-07 1961-08-30 Fairey Co Ltd Improvements relating to bearing arrangements for machine tool and other slides
US3231319A (en) * 1962-12-13 1966-01-25 Gordon H Porath Precision slide
GB1059285A (en) * 1964-06-03 1967-02-15 Charles Churchill And Company Slideway and sliding member system
US3355990A (en) * 1964-08-26 1967-12-05 Henschef Werke A G Hydrostatic positioning of worktables of machine tools
NL143322B (en) * 1966-06-04 1974-09-16 Philips Nv HYDROSTATIC ARMY.
US3439581A (en) * 1966-08-15 1969-04-22 Res Designing Services Inc Slide unit
US3484064A (en) * 1967-07-12 1969-12-16 Gray & Co G A Plumb control for horizontal boring drilling and milling machine
US3466951A (en) * 1968-01-15 1969-09-16 Babcock & Wilcox Co Machine tools and instruments

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115777044A (en) * 2020-07-31 2023-03-10 株式会社小松制作所 Guiding device

Also Published As

Publication number Publication date
DK121212B (en) 1971-09-20
NL6807674A (en) 1969-12-02
DE1925828A1 (en) 1970-06-25
JPS4820510B1 (en) 1973-06-21
US3583774A (en) 1971-06-08
SE349108B (en) 1972-09-18
FR2009748A1 (en) 1970-02-06
BE733808A (en) 1969-12-01
AT290945B (en) 1971-06-25
CH504929A (en) 1971-03-31

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee