GB802579A - Improvements relating to antivibration mountings - Google Patents

Improvements relating to antivibration mountings

Info

Publication number
GB802579A
GB802579A GB2670155A GB2670155A GB802579A GB 802579 A GB802579 A GB 802579A GB 2670155 A GB2670155 A GB 2670155A GB 2670155 A GB2670155 A GB 2670155A GB 802579 A GB802579 A GB 802579A
Authority
GB
United Kingdom
Prior art keywords
dashpots
pipe
damping
vibration
sept
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
GB2670155A
Inventor
Arthur Stuart Forbes
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.)
AV Roe and Co Ltd
Original Assignee
AV Roe and Co 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 AV Roe and Co Ltd filed Critical AV Roe and Co Ltd
Priority to GB2670155A priority Critical patent/GB802579A/en
Publication of GB802579A publication Critical patent/GB802579A/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
    • 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
    • F16F15/023—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 fluid means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Prevention Devices (AREA)

Abstract

802,579. Anti-vibration mountings; dashpots. ROE & CO., Ltd., A. V. Sept. 11, 1956 [Sept. 19,1955], No. 26701/55. Class 108(3) In an anti-vibration instrument mounting adapted for transmitting rotational motion, while damping out vibration in one or more linear directions or vice versa, the object 1 to be mounted is supported by hydraulic dashpots 3-6, which are interconnected in pairs, so that fluid is transmitted from one to another for damping unwanted vibrations, whereas damping of the motion intended to be transmitted, is opposed. As shown, the object 1 is mounted by the dashpots 3-6 in a frame 11 which is itself mounted by further similar dashpots 13-16 in a frame 12. The dashpots 3 and 6 are connected by a pipe 17 and the dashpots 4 and 5 are connected by a similar pipe 18. The dashpots 14,15 are connected by a pipe (not shown), and the dashpots 13 and 16 are similarly connected. In an alternative arrangement, the dashpots 3 and 5 are connected and the dashpots 4 and 6 are connected. The connecting pipe may embody variable constrictions. Each dashpot is constructed as shown in Fig. 2, comprising a fixed part 9 filled with oil and having a diaphragm 7. The invention is applicable to the mounting of a rotary accelerometer.
GB2670155A 1955-09-19 1955-09-19 Improvements relating to antivibration mountings Expired GB802579A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2670155A GB802579A (en) 1955-09-19 1955-09-19 Improvements relating to antivibration mountings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2670155A GB802579A (en) 1955-09-19 1955-09-19 Improvements relating to antivibration mountings

Publications (1)

Publication Number Publication Date
GB802579A true GB802579A (en) 1958-10-08

Family

ID=10247856

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2670155A Expired GB802579A (en) 1955-09-19 1955-09-19 Improvements relating to antivibration mountings

Country Status (1)

Country Link
GB (1) GB802579A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3101937A (en) * 1960-10-25 1963-08-27 North American Aviation Inc Combination spring-piston vibration isolator
US3272569A (en) * 1963-08-28 1966-09-13 Gisholt Corp Pneumatic loading bearing arrangement
GB2140124A (en) * 1983-05-19 1984-11-21 Garrard Products A device for damping an oscillatory system
US4601362A (en) * 1983-05-19 1986-07-22 Garrard Products Limited Device for damping an oscillatory system
US5117695A (en) * 1990-10-12 1992-06-02 Teledyne Industries, Inc. Vibration attenuation assembly
US5237871A (en) * 1990-10-12 1993-08-24 Teledyne Industries Incorporated Vibration attenuation assembly with venting passageway
WO2007003161A3 (en) * 2005-07-06 2007-10-11 Busch Dieter & Co Prueftech Shock isolation system for an inertial sensor array
CN112212902A (en) * 2020-10-14 2021-01-12 宋亚东 Hydraulic instrument panel fixing device suitable for different specifications

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3101937A (en) * 1960-10-25 1963-08-27 North American Aviation Inc Combination spring-piston vibration isolator
US3272569A (en) * 1963-08-28 1966-09-13 Gisholt Corp Pneumatic loading bearing arrangement
GB2140124A (en) * 1983-05-19 1984-11-21 Garrard Products A device for damping an oscillatory system
US4601362A (en) * 1983-05-19 1986-07-22 Garrard Products Limited Device for damping an oscillatory system
US5117695A (en) * 1990-10-12 1992-06-02 Teledyne Industries, Inc. Vibration attenuation assembly
US5237871A (en) * 1990-10-12 1993-08-24 Teledyne Industries Incorporated Vibration attenuation assembly with venting passageway
WO2007003161A3 (en) * 2005-07-06 2007-10-11 Busch Dieter & Co Prueftech Shock isolation system for an inertial sensor array
US7584660B2 (en) 2005-07-06 2009-09-08 Prueftechnik Dieter Busch Ag Shock isolation system for an inertial sensor arrangement
CN112212902A (en) * 2020-10-14 2021-01-12 宋亚东 Hydraulic instrument panel fixing device suitable for different specifications

Similar Documents

Publication Publication Date Title
GB771048A (en) Improved vibration damper
CA1134870A (en) Vibration suppression system
GB811748A (en) Improvements in or relating to vibration dampers
ATE160620T1 (en) LIQUID DAMPED BEARING WITH VARIABLE STIFFNESS AND DAMPING VALUES
JPH01295046A (en) Hydraulic damping two-chamber engine mount
ES282679U (en) Elastic mounting with an hydraulic damper.
GB802579A (en) Improvements relating to antivibration mountings
JPS63293341A (en) Sleeve rubber shock absorber
GB1278330A (en) Dampers for bodies capable of oscillating in three mutually perpendicular directions
US3614291A (en) Transmission line cable damper
ATE42620T1 (en) HYDRAULICALLY CUSHIONED BEARING DEVICE.
ES287945U (en) Engine mount.
US2976962A (en) Vibration damping device
GB828610A (en) Improvements in acceleration responsive devices having limited response
GB508513A (en) Improvements in damping means for reducing vibration in shafts
GB615464A (en) Means for damping transverse oscillations of high speed shafts
CN208041033U (en) A kind of mechanical equipment damping device of novel improved structure
GB764388A (en) Air damping, high natural frequency accelerometer
GB1317699A (en) Torsional vibration damper
JPS62237134A (en) Magnetic fluid damper
SU400069A1 (en) VIBRATION ISOLATING DEVICE
GB763753A (en) Improvements in or relating to vibration dampers
Sorokin et al. Dynamics of anti-vibration mount with quazi-zero stiffness
GB1023912A (en) A device acting with silicone oil for damping torsional vibrations,principally for motors
SU1257318A2 (en) Vibration-insulating hydraulic pressure support