FR2175510A5 - - Google Patents

Info

Publication number
FR2175510A5
FR2175510A5 FR7308569A FR7308569A FR2175510A5 FR 2175510 A5 FR2175510 A5 FR 2175510A5 FR 7308569 A FR7308569 A FR 7308569A FR 7308569 A FR7308569 A FR 7308569A FR 2175510 A5 FR2175510 A5 FR 2175510A5
Authority
FR
France
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
FR7308569A
Other languages
French (fr)
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.)
Landis Lund Ltd
Original Assignee
Landis Lund 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 Landis Lund Ltd filed Critical Landis Lund Ltd
Application granted granted Critical
Publication of FR2175510A5 publication Critical patent/FR2175510A5/fr
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
    • F16C32/0662—Details of hydrostatic bearings independent of fluid supply or direction of load
    • F16C32/0666—Details of hydrostatic bearings independent of fluid supply or direction of load of bearing pads
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/06—Work supports, e.g. adjustable steadies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/36—Single-purpose machines or devices
    • B24B5/42—Single-purpose machines or devices for grinding crankshafts or crankpins
    • B24B5/421—Supports therefor
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
FR7308569A 1972-03-09 1973-03-09 Expired FR2175510A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1096172A GB1427923A (en) 1972-03-09 1972-03-09 Chuck assemblies

Publications (1)

Publication Number Publication Date
FR2175510A5 true FR2175510A5 (en) 1973-10-19

Family

ID=9977491

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7308569A Expired FR2175510A5 (en) 1972-03-09 1973-03-09

Country Status (4)

Country Link
DE (1) DE2311248A1 (en)
FR (1) FR2175510A5 (en)
GB (1) GB1427923A (en)
IT (1) IT979779B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2307176A1 (en) * 1975-04-10 1976-11-05 Skf Ind Trading & Dev HYDROSTATIC BEARING WITH SELF-ALIGNING SHOES

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3240332A1 (en) * 1982-10-30 1984-05-03 Ernst Thielenhaus KG, 5600 Wuppertal METHOD AND GRINDING MACHINE FOR GRINDING A SHAFT
FR2664192B1 (en) * 1990-07-09 1992-10-02 Peugeot MACHINE FOR GRINDING CRANKSHAFT CRANKS.
CN103331621A (en) * 2013-06-23 2013-10-02 辽宁五一八内燃机配件有限公司 Self-centering clamp applied to milling of process surface of crankshaft
CN105397636B (en) * 2015-12-09 2017-10-24 大连理工大学 A kind of thin wall cylinder class workpiece internal grinding radial positioning unit and mount device
GB2546303B (en) * 2016-01-14 2018-04-11 Deart Ltd Container blank handling apparatus
CN106217252A (en) * 2016-08-31 2016-12-14 芜湖洪金机床有限公司 A kind of numerical control tool grinder torr knife rest
CN113172490B (en) * 2021-04-27 2023-06-23 佛山市汝燊金属科技有限公司 Outer circle grinding machine for cushion pad machining

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2307176A1 (en) * 1975-04-10 1976-11-05 Skf Ind Trading & Dev HYDROSTATIC BEARING WITH SELF-ALIGNING SHOES

Also Published As

Publication number Publication date
IT979779B (en) 1974-09-30
DE2311248A1 (en) 1973-09-13
GB1427923A (en) 1976-03-10

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Legal Events

Date Code Title Description
ST Notification of lapse