CH457983A - Grundplatte für eine oder mehrere rotierende, insbesondere elektrische Maschinen, mit veränderbarer Federkonstante - Google Patents

Grundplatte für eine oder mehrere rotierende, insbesondere elektrische Maschinen, mit veränderbarer Federkonstante

Info

Publication number
CH457983A
CH457983A CH613667A CH613667A CH457983A CH 457983 A CH457983 A CH 457983A CH 613667 A CH613667 A CH 613667A CH 613667 A CH613667 A CH 613667A CH 457983 A CH457983 A CH 457983A
Authority
CH
Switzerland
Prior art keywords
machines
base plate
spring constant
adjustable spring
especially electrical
Prior art date
Application number
CH613667A
Other languages
English (en)
Inventor
J Keady Richard
R Petersen Sigurd
Original Assignee
Westinghouse Electric 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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of CH457983A publication Critical patent/CH457983A/de

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
    • 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
    • F16F7/108—Vibration-dampers; Shock-absorbers using inertia effect the inertia member being resiliently mounted on plastics springs
    • 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
    • B23Q1/26—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
    • B23Q1/34—Relative movement obtained by use of deformable elements, e.g. piezoelectric, magnetostrictive, elastic or thermally-dilatable elements
    • B23Q1/36—Springs
    • 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
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/0032—Arrangements for preventing or isolating vibrations in parts of the machine
    • B23Q11/0039—Arrangements for preventing or isolating vibrations in parts of the machine by changing the natural frequency of the system or by continuously changing the frequency of the force which causes the vibration
    • 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
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M7/00—Details of attaching or adjusting engine beds, frames, or supporting-legs on foundation or base; Attaching non-moving engine parts, e.g. cylinder blocks

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Motor Or Generator Frames (AREA)
  • Vibration Prevention Devices (AREA)
CH613667A 1966-05-26 1967-04-27 Grundplatte für eine oder mehrere rotierende, insbesondere elektrische Maschinen, mit veränderbarer Federkonstante CH457983A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US553221A US3379397A (en) 1966-05-26 1966-05-26 Adjustable flexible mounting for rotating equipment

Publications (1)

Publication Number Publication Date
CH457983A true CH457983A (de) 1968-06-15

Family

ID=24208600

Family Applications (1)

Application Number Title Priority Date Filing Date
CH613667A CH457983A (de) 1966-05-26 1967-04-27 Grundplatte für eine oder mehrere rotierende, insbesondere elektrische Maschinen, mit veränderbarer Federkonstante

Country Status (6)

Country Link
US (1) US3379397A (de)
AT (1) AT266978B (de)
CA (1) CA797085A (de)
CH (1) CH457983A (de)
DE (1) DE1994880U (de)
GB (1) GB1116678A (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3845917A (en) * 1971-10-18 1974-11-05 Textron Inc Helicopter vibration isolation
US3857534A (en) * 1972-02-04 1974-12-31 Textron Inc Multi-frequency helicopter vibration isolation
US3858831A (en) * 1973-12-26 1975-01-07 Textron Inc Nodal beam inertial flexure
JPS57165795A (en) * 1981-04-03 1982-10-12 Hitachi Ltd Method of constructing atomic power turbine supporting table
DE3200815C2 (de) * 1982-01-11 1987-02-12 Gerb Gesellschaft für Isolierung mbH & Co KG, 1000 Berlin Verfahren zum Ausrichten der Wellen eines Wellenzuges
DE3200816C2 (de) * 1982-01-11 1987-01-15 Gerb Gesellschaft für Isolierung mbH & Co KG, 1000 Berlin Elastisches Lagerungselement für eine biegeelastische Fundamentplatte
US4531639A (en) * 1983-09-15 1985-07-30 David Zopf Manufacturing support and shipping package
US20050284040A1 (en) * 2004-06-03 2005-12-29 Nippon Light Metal Company, Ltd. Pedestal unit, raised floor skeleton structure, method of installing pedestal unit, and method of producing pedestal frame
US20150267713A1 (en) * 2014-03-20 2015-09-24 Twin City Fan Companies, Ltd. Reduced weight rigid hvac fan construction
US11165230B1 (en) * 2016-08-18 2021-11-02 Itool Equipment Holding Llc Roller assembly for use when drawing a cable through a cable tray
CN107956959B (zh) * 2017-11-16 2020-08-18 赣州市汇通建设工程有限公司 一种大型建筑机械辅助支腿定位装置
CN108458044A (zh) * 2018-03-26 2018-08-28 全椒赛德利机械有限公司 一种减震性强发动机减震器
CN109277846B (zh) * 2018-10-18 2020-08-11 温州翰轩林工业设计有限公司 一种数控机床多功能卡具
CN111203755A (zh) * 2020-02-24 2020-05-29 盐城威佳机床制造有限公司 一种机床减震装置及机床
RU2748498C1 (ru) * 2020-07-15 2021-05-26 Цзянсуская корпорация по ядерной энергетике Способ регулирования собственной частоты основания вращающегося оборудования и устройство для его реализации

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1377556A (en) * 1921-05-10 Vibbation-absobbing offiounting
BE417092A (de) * 1935-08-21
US2978213A (en) * 1958-09-15 1961-04-04 Machinery Mountings Inc Vibration isolation arrangements

Also Published As

Publication number Publication date
CA797085A (en) 1968-10-22
AT266978B (de) 1968-12-10
US3379397A (en) 1968-04-23
DE1994880U (de) 1968-10-17
GB1116678A (en) 1968-06-12

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