DE2718962C2 - - Google Patents

Info

Publication number
DE2718962C2
DE2718962C2 DE2718962A DE2718962A DE2718962C2 DE 2718962 C2 DE2718962 C2 DE 2718962C2 DE 2718962 A DE2718962 A DE 2718962A DE 2718962 A DE2718962 A DE 2718962A DE 2718962 C2 DE2718962 C2 DE 2718962C2
Authority
DE
Germany
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
DE2718962A
Other versions
DE2718962A1 (de
Inventor
Niel Robert Hopkins Minn. Us Petersen
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.)
MTS Systems Corp
Original Assignee
MTS Systems Corp
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 MTS Systems Corp filed Critical MTS Systems Corp
Publication of DE2718962A1 publication Critical patent/DE2718962A1/de
Application granted granted Critical
Publication of DE2718962C2 publication Critical patent/DE2718962C2/de
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
    • H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
    • H01L29/68—Types of semiconductor device ; Multistep manufacturing processes therefor controllable by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched
    • H01L29/76—Unipolar devices, e.g. field effect transistors
    • H01L29/772—Field effect transistors
    • H01L29/78—Field effect transistors with field effect produced by an insulated gate
    • H01L29/7801—DMOS transistors, i.e. MISFETs with a channel accommodating body or base region adjoining a drain drift region
    • H01L29/7802—Vertical DMOS transistors, i.e. VDMOS transistors
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
    • 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
    • F16F15/0232—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 with at least one gas spring
    • 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
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • F16F7/10—Vibration-dampers; Shock-absorbers using inertia effect
    • F16F7/104—Vibration-dampers; Shock-absorbers using inertia effect the inertia member being resiliently mounted
    • F16F7/112—Vibration-dampers; Shock-absorbers using inertia effect the inertia member being resiliently mounted on fluid springs
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Civil Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Business, Economics & Management (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Emergency Management (AREA)
  • Power Engineering (AREA)
  • Structural Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Ceramic Engineering (AREA)
  • Computer Hardware Design (AREA)
  • Vibration Prevention Devices (AREA)
  • Fluid-Damping Devices (AREA)
  • Combined Devices Of Dampers And Springs (AREA)
DE19772718962 1976-04-26 1977-04-26 Unter stroemungsmitteldruck stehende rueckbewegungs-(federungs-)anordnung Granted DE2718962A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/680,582 US4033566A (en) 1976-04-26 1976-04-26 Pneumatic linear spring device

Publications (2)

Publication Number Publication Date
DE2718962A1 DE2718962A1 (de) 1977-11-10
DE2718962C2 true DE2718962C2 (de) 1987-05-14

Family

ID=24731682

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772718962 Granted DE2718962A1 (de) 1976-04-26 1977-04-26 Unter stroemungsmitteldruck stehende rueckbewegungs-(federungs-)anordnung

Country Status (4)

Country Link
US (1) US4033566A (de)
JP (1) JPS6035573B2 (de)
DE (1) DE2718962A1 (de)
GB (1) GB1554683A (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2806757C3 (de) * 1978-02-17 1981-11-05 Kabe-Werk Lufttechnik Und Entstaubung Gmbh & Co Kg, 6370 Oberursel Anordnung zur Dämpfung von Schwingungen an Bauwerken
SE416158B (sv) * 1978-10-25 1980-12-01 Tetra Pak Int Anordning for kompensation av masskrafter vid ett maskinelement som medelst ett drivorgan och en kamkurva er forflyttbart mellan ett ovre och ett undre vendlege enligt ett bestemt, upprepat rorelsemonster
FR2568200A1 (fr) * 1984-07-26 1986-01-31 Sable Dispositif amortisseur pour siege de vehicule.
GB2164415B (en) * 1984-09-10 1987-10-14 Tayco Dev Tension-compression fluid spring
JPS61115692A (ja) * 1984-11-09 1986-06-03 Nippon Superiashiya:Kk 着色ハンダクリ−ム
GB8514465D0 (en) * 1985-06-07 1985-07-10 Papadopoulos D G Vibration/shock isolators
US4807840A (en) * 1985-10-18 1989-02-28 Baker George S Tuned mass damping system and method
JP2790185B2 (ja) * 1989-02-15 1998-08-27 辰治 石丸 差動二重梃子機構を有する構造体の免震・制振機構
US5152110A (en) * 1991-06-03 1992-10-06 Garza Tamez Federico Damping system for structure stabilization system
US5797227A (en) * 1996-04-09 1998-08-25 Garza-Tamez; Federico Structure stabilization system
US6115972A (en) * 1996-04-09 2000-09-12 Tamez; Federico Garza Structure stabilization system
AU766609B2 (en) * 1998-12-18 2003-10-16 Richard Bugaj Shock absorber
US6837343B1 (en) * 1998-12-18 2005-01-04 Richard Bugaj Shock absorber
US6292967B1 (en) * 1999-09-14 2001-09-25 Construction Technology Laboratories, Inc. TMD-damped stay cable and method and TMD
JP4070213B2 (ja) * 2004-06-07 2008-04-02 学校法人金沢工業大学 制振装置および長尺構造物
DE102004035179A1 (de) * 2004-07-18 2006-02-16 Gerb Schwingungsisolierungen Gmbh & Co Kg Anordnung zum Schutz von Bauwerken vor Schwingungen
US20080229684A1 (en) * 2007-03-21 2008-09-25 Daewoo Engineering & Construction Co., Ltd. Hydraulic jack systems to be installed to the outrigger to perimeter column joints to automatically adjust differential column shortening and provide additional structural damping
DE102008015106A1 (de) * 2008-03-19 2009-09-24 Franz Prof. Dr. med. Copf sen. Dämpfungsvorrichtung

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE228585C (de) *
US2312718A (en) * 1941-04-23 1943-03-02 Haroutium K Kouyoumjian Shock absorber
DE1303088B (de) * 1963-07-05 Sumitomo Metal Industries Ltd
DE1559243B2 (de) * 1965-02-03 1972-03-16 Dr. Reuthnger & Sohne, 6100 Darmstadt Einrichtung zum unterbinden von schwingungen an einem als rohrmast ausgebildeten sendemast fuer drahtlose telegrafie
US3368499A (en) * 1966-02-07 1968-02-13 Acf Ind Inc Collapsible hitch
NL143022B (nl) * 1968-12-04 1974-08-15 Ihc Holland Nv Deiningscompensatie-inrichting.
CA944853A (en) * 1970-11-30 1974-04-02 Nishin Electric Company Limited Suspension type electric apparatus having a plurality of radially disposed buffer devices
US3917246A (en) * 1974-04-15 1975-11-04 Joseph R Gartner Tunable vibration absorber
US3911199A (en) * 1974-04-26 1975-10-07 Westinghouse Electric Corp Seismic motion-damper for upstanding electrical equipment

Also Published As

Publication number Publication date
JPS6035573B2 (ja) 1985-08-15
DE2718962A1 (de) 1977-11-10
JPS52131057A (en) 1977-11-02
GB1554683A (en) 1979-10-24
US4033566A (en) 1977-07-05

Similar Documents

Publication Publication Date Title
DE2718962C2 (de)
FR2341187B1 (de)
JPS52105115U (de)
JPS52110603U (de)
JPS538269U (de)
JPS5356782U (de)
JPS5321778U (de)
CS177800B1 (de)
CH612137A5 (de)
CH598564A5 (de)
CH604540A5 (de)
CH605017A5 (de)
CH604146A5 (de)
CH610121A5 (de)
CH610563A5 (de)
CH610739A5 (de)
CH610787A5 (de)
CH610923A5 (de)
DD126148A1 (de)
DD125533A1 (de)
CH611685A5 (de)
CH603769A5 (de)
DD125852A1 (de)
CH611705A5 (de)
CH607433A5 (de)

Legal Events

Date Code Title Description
8180 Miscellaneous part 1

Free format text: ES ERFOLGT EIN NEUDRUCK DER UNSCHARF REPRODUZIERTEN OS.

8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee