CA2296673A1 - Pneumatic isolator element - Google Patents

Pneumatic isolator element Download PDF

Info

Publication number
CA2296673A1
CA2296673A1 CA002296673A CA2296673A CA2296673A1 CA 2296673 A1 CA2296673 A1 CA 2296673A1 CA 002296673 A CA002296673 A CA 002296673A CA 2296673 A CA2296673 A CA 2296673A CA 2296673 A1 CA2296673 A1 CA 2296673A1
Authority
CA
Canada
Prior art keywords
balls
grooves
members
connector
isolator
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.)
Abandoned
Application number
CA002296673A
Other languages
English (en)
French (fr)
Inventor
Toren S. Davis
David A. Osterberg
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.)
Honeywell Inc
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2296673A1 publication Critical patent/CA2296673A1/en
Abandoned 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
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/02—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum
    • F16F9/0209—Telescopic
    • 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
    • F16F15/027—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 comprising control arrangements
    • 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
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/10—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using liquid only; using a fluid of which the nature is immaterial
    • F16F9/14—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect
    • F16F9/16—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts
    • F16F9/18—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts with a closed cylinder and a piston separating two or more working spaces therein
    • F16F9/20—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts with a closed cylinder and a piston separating two or more working spaces therein with the piston-rod extending through both ends of the cylinder, e.g. constant-volume dampers
    • 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
    • F16F2230/00—Purpose; Design features
    • F16F2230/0052—Physically guiding or influencing
    • 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
    • F16F2230/00—Purpose; Design features
    • F16F2230/10—Enclosure elements, e.g. for protection

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Vibration Prevention Devices (AREA)
  • Bearings For Parts Moving Linearly (AREA)
  • Fluid-Damping Devices (AREA)
CA002296673A 1997-08-07 1998-08-07 Pneumatic isolator element Abandoned CA2296673A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/906,621 US6065741A (en) 1997-08-07 1997-08-07 Pneumatic isolator element
US08/906,621 1997-08-07
PCT/US1998/016529 WO1999008019A2 (en) 1997-08-07 1998-08-07 Pneumatic isolator element

Publications (1)

Publication Number Publication Date
CA2296673A1 true CA2296673A1 (en) 1999-02-18

Family

ID=25422719

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002296673A Abandoned CA2296673A1 (en) 1997-08-07 1998-08-07 Pneumatic isolator element

Country Status (6)

Country Link
US (1) US6065741A (enExample)
EP (1) EP1002202B1 (enExample)
JP (1) JP2001512812A (enExample)
CA (1) CA2296673A1 (enExample)
DE (1) DE69803079T2 (enExample)
WO (1) WO1999008019A2 (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6402128B1 (en) * 2000-01-31 2002-06-11 The Goodyear Tire And Rubber Company Air spring with lateral restraint and axial control
US6547225B1 (en) * 2001-04-17 2003-04-15 Technical Manufacturing Corporation Pneumatic isolator with barometric insensitivity
US6959795B2 (en) 2002-02-20 2005-11-01 Csa Engineering, Inc. Hybrid pneumatic-magnetic isolator-actuator
BR0202830B1 (pt) * 2002-07-10 2010-11-16 arranjo ressonante para compressor linear.
US7965472B2 (en) * 2007-04-11 2011-06-21 Oracle America, Inc. Magnetically preloaded linear guide for a transducer
US8256750B2 (en) * 2009-02-18 2012-09-04 Honeywell International Inc. Vibration isolation mounting assembly
US8272786B2 (en) 2009-02-18 2012-09-25 Honeywell International Inc. Vibration isolation mounting assembly
US8702377B2 (en) 2010-06-23 2014-04-22 Honeywell International Inc. Gas turbine engine rotor tip clearance and shaft dynamics system and method
CN102261423B (zh) * 2011-04-28 2012-11-14 济南大学 自反馈控制摩擦阻尼器
JP5970818B2 (ja) * 2012-01-10 2016-08-17 オイレス工業株式会社 免震機構
US8568042B1 (en) 2012-02-22 2013-10-29 Google Inc. Camera support device and method related thereto
US10948043B2 (en) * 2018-10-02 2021-03-16 Hiroshi Kurabayashi Damping device for structure
CN112360914A (zh) * 2020-10-22 2021-02-12 同济大学 一种流固耦合惯容器

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE418200C (de) * 1921-12-13 1925-08-29 Hugo Lentz Antrieb von elektrischen Lokomotiven mittels Fluessigkeitsgetriebe
US2225929A (en) * 1938-02-28 1940-12-24 Sarazin Raoul Roland Raymond Vibration damper
US2392387A (en) * 1942-03-03 1946-01-08 Joseph F Joy Equilibrator
FR1009076A (fr) * 1950-01-24 1952-05-26 Glissière à billes
US4054333A (en) * 1976-08-05 1977-10-18 Esmond William G Bearing unit
US4257499A (en) * 1977-03-30 1981-03-24 Deschner Richard E Hydraulic cartridge for improved motion control
SU769142A1 (ru) * 1978-05-04 1980-10-07 За витель 769142 (Н) Амортизатор
EP0418200A1 (de) * 1989-09-11 1991-03-20 Hans Rudolf Weber Linearführung
JPH05118326A (ja) * 1991-10-24 1993-05-14 Yaskawa Electric Corp 平面転がり案内機構
JPH1061665A (ja) * 1996-08-15 1998-03-06 Nippon Thompson Co Ltd スプライン軸受
US5829882A (en) * 1996-11-14 1998-11-03 Thomson Ind Inc Linear motion bearing assembly

Also Published As

Publication number Publication date
JP2001512812A (ja) 2001-08-28
WO1999008019A3 (en) 1999-06-10
EP1002202B1 (en) 2001-12-19
US6065741A (en) 2000-05-23
DE69803079D1 (de) 2002-01-31
DE69803079T2 (de) 2002-07-18
WO1999008019A2 (en) 1999-02-18
EP1002202A2 (en) 2000-05-24

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued