FR1380694A - Improvement in precision suspensions - Google Patents

Improvement in precision suspensions

Info

Publication number
FR1380694A
FR1380694A FR951451A FR951451A FR1380694A FR 1380694 A FR1380694 A FR 1380694A FR 951451 A FR951451 A FR 951451A FR 951451 A FR951451 A FR 951451A FR 1380694 A FR1380694 A FR 1380694A
Authority
FR
France
Prior art keywords
suspensions
precision
improvement
precision suspensions
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
FR951451A
Other languages
French (fr)
Inventor
Maurice Bezu
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 filed Critical
Priority to FR951451A priority Critical patent/FR1380694A/en
Application granted granted Critical
Publication of FR1380694A publication Critical patent/FR1380694A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C19/00—Gyroscopes; Turn-sensitive devices using vibrating masses; Turn-sensitive devices without moving masses; Measuring angular rate using gyroscopic effects
    • G01C19/02—Rotary gyroscopes
    • G01C19/04—Details
    • G01C19/16—Suspensions; 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
    • B23Q1/44—Movable or adjustable work or tool supports using particular mechanisms
    • B23Q1/50—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism
    • B23Q1/54—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism two rotating pairs only
    • B23Q1/545—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism two rotating pairs only comprising spherical surfaces
    • B23Q1/5456—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism two rotating pairs only comprising spherical surfaces with one supplementary rotating pair
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/022—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using dampers and springs in combination
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B15/00—Special procedures for taking photographs; Apparatus therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
FR951451A 1963-10-23 1963-10-23 Improvement in precision suspensions Expired FR1380694A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR951451A FR1380694A (en) 1963-10-23 1963-10-23 Improvement in precision suspensions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR951451A FR1380694A (en) 1963-10-23 1963-10-23 Improvement in precision suspensions

Publications (1)

Publication Number Publication Date
FR1380694A true FR1380694A (en) 1964-12-04

Family

ID=8814952

Family Applications (1)

Application Number Title Priority Date Filing Date
FR951451A Expired FR1380694A (en) 1963-10-23 1963-10-23 Improvement in precision suspensions

Country Status (1)

Country Link
FR (1) FR1380694A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991006396A2 (en) * 1989-10-24 1991-05-16 Lk Limited Determination of spacial relationships
US5237871A (en) * 1990-10-12 1993-08-24 Teledyne Industries Incorporated Vibration attenuation assembly with venting passageway
WO1993024764A1 (en) * 1990-10-12 1993-12-09 Teledyne Industries, Inc. Vibration attenuation assembly
EP0742146A1 (en) * 1995-05-11 1996-11-13 Hughes Aircraft Company Mechanism for mounting and actuating a momentum wheel with high vibration isolation
US5820079A (en) * 1994-04-05 1998-10-13 Hughes Electronics Mechanism for mounting and actuating a momentum wheel with high vibration isolation
US6076795A (en) * 1997-02-21 2000-06-20 Robert Bosch Gmbh Retaining device for an electric motor

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991006396A2 (en) * 1989-10-24 1991-05-16 Lk Limited Determination of spacial relationships
WO1991006396A3 (en) * 1989-10-24 1991-07-25 Lk Ltd Determination of spacial relationships
US5237871A (en) * 1990-10-12 1993-08-24 Teledyne Industries Incorporated Vibration attenuation assembly with venting passageway
WO1993024764A1 (en) * 1990-10-12 1993-12-09 Teledyne Industries, Inc. Vibration attenuation assembly
US5820079A (en) * 1994-04-05 1998-10-13 Hughes Electronics Mechanism for mounting and actuating a momentum wheel with high vibration isolation
EP0742146A1 (en) * 1995-05-11 1996-11-13 Hughes Aircraft Company Mechanism for mounting and actuating a momentum wheel with high vibration isolation
US6076795A (en) * 1997-02-21 2000-06-20 Robert Bosch Gmbh Retaining device for an electric motor

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