VIBRATION INSULATION DEVICE PRELOAD MECHANISM

To provide a device.SOLUTION: A vibration insulation device, into which at least two disc spring washers are assembled, is included in a device. Each disc spring washer has at least one ring-shaped outer spacer which is combined with one or two outer edge parts of the disc spring washer, and at leas...

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Bibliographische Detailangaben
Hauptverfasser:	TSURUTA RYOHEI, UMESH GANDHI, PAUL A GILMORE, BRIAN J PINKELMAN
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	BLASTING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MEANS FOR DAMPING VIBRATION MECHANICAL ENGINEERING PERFORMING OPERATIONS SEATS SPECIALLY ADAPTED FOR VEHICLES SHOCK-ABSORBERS SPRINGS THERMAL INSULATION IN GENERAL TRANSPORTING VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDEDFOR VEHICLES IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	To provide a device.SOLUTION: A vibration insulation device, into which at least two disc spring washers are assembled, is included in a device. Each disc spring washer has at least one ring-shaped outer spacer which is combined with one or two outer edge parts of the disc spring washer, and at least one ring-shaped inner spacer which is combined with one or two inner edge parts of the disc spring washer. A bottom fitting portion supports the disc spring washer, and a top fitting portion compresses the disc spring washer in association with application of downward preload force. A compressing jig applies and holds preload force to the top fitting portion, and a second top fitting portion further compresses at least two disc spring washers in association with application of additional downward force.SELECTED DRAWING: Figure 14 【課題】装置の提供。【解決手段】装置には、少なくとも２つのディスクばね座金を組込んだ振動絶縁装置が含まれる。各ディスクばね座金は、ディスクばね座金のうちの１つまたは２つの外側縁部に結合された少なくとも１つのリング状外側スペーサ、およびディスクばね座金のうちの１つまたは２つの内側縁部に結合された少なくとも１つのリング状内側スペーサを有する。底部取付け部分がディスクばね座金を支持し、頂部取付け部分が、下向き予荷重力の印加に伴って、ディスクばね座金を圧縮する。圧縮治具が、頂部取付け部分に対する予荷重力を印加して保持し、第２の頂部取付け部分が、追加の下向き力の印加に伴って、少なくとも２つのディスクばね座金をさらに圧縮する。【選択図】図１４