TW200722650A - Vibration isolator having horizontal compensation function - Google Patents

Vibration isolator having horizontal compensation function

Info

Publication number
TW200722650A
TW200722650A TW095137173A TW95137173A TW200722650A TW 200722650 A TW200722650 A TW 200722650A TW 095137173 A TW095137173 A TW 095137173A TW 95137173 A TW95137173 A TW 95137173A TW 200722650 A TW200722650 A TW 200722650A
Authority
TW
Taiwan
Prior art keywords
vibration isolation
compensation function
sinking
vibration isolator
amount
Prior art date
Application number
TW095137173A
Other languages
Chinese (zh)
Inventor
Tomomasa Fujita
Michiya Sato
Mitsuaki Nakanishi
Original Assignee
Fujikura Rubber 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 Fujikura Rubber Ltd filed Critical Fujikura Rubber Ltd
Publication of TW200722650A publication Critical patent/TW200722650A/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02Suppression 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
    • F16F15/04Suppression 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 elastic means
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02Suppression 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

Abstract

The vibration isolator having a horizontal compensation function comprises a plurality of vibration isolation table units located at different planar positions between a single vibration isolation object and the floor surface, a sinking amount detector for detecting the amount of sinking of the vibration isolation object from a reference horizontal plane at different planar positions, and a supply pressure control mechanism for varying the supply pressure to the airtight pressure chamber of the plurality of vibration isolation table units depending on the amount of sinking thus detected.
TW095137173A 2005-10-06 2006-10-05 Vibration isolator having horizontal compensation function TW200722650A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005294067A JP2007100910A (en) 2005-10-06 2005-10-06 Vibration-isolating device having function of compensating horizontality

Publications (1)

Publication Number Publication Date
TW200722650A true TW200722650A (en) 2007-06-16

Family

ID=37942638

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095137173A TW200722650A (en) 2005-10-06 2006-10-05 Vibration isolator having horizontal compensation function

Country Status (3)

Country Link
JP (1) JP2007100910A (en)
TW (1) TW200722650A (en)
WO (1) WO2007043394A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102062171B (en) * 2010-11-15 2013-04-03 中国舰船研究设计中心 Method for arranging multiple vibration isolators and vibration isolation device
JP6088862B2 (en) * 2013-03-13 2017-03-01 株式会社大林組 Open channel displacement meter

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02144711U (en) * 1989-05-08 1990-12-07
JPH084830A (en) * 1994-06-23 1996-01-12 Showa Electric Wire & Cable Co Ltd Vibration isolating base position control method
JP3507234B2 (en) * 1996-01-11 2004-03-15 キヤノン株式会社 Active vibration isolation device and active vibration isolation method
JP3063046U (en) * 1998-12-16 1999-10-19 富山検査株式会社 Water tube type precision horizontal displacement measurement method with laser controller
JP2005069303A (en) * 2003-08-21 2005-03-17 Tokkyokiki Corp Pneumatic control type vibration isolator

Also Published As

Publication number Publication date
WO2007043394A1 (en) 2007-04-19
JP2007100910A (en) 2007-04-19

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