KR870000522A - 스프링 진자식 동 흡진기 - Google Patents

스프링 진자식 동 흡진기 Download PDF

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Publication number
KR870000522A
KR870000522A KR1019860004812A KR860004812A KR870000522A KR 870000522 A KR870000522 A KR 870000522A KR 1019860004812 A KR1019860004812 A KR 1019860004812A KR 860004812 A KR860004812 A KR 860004812A KR 870000522 A KR870000522 A KR 870000522A
Authority
KR
South Korea
Prior art keywords
pair
type copper
spring
plate
copper reducer
Prior art date
Application number
KR1019860004812A
Other languages
English (en)
Other versions
KR910000561B1 (ko
Inventor
기요시 곤도
후구히꼬 가다오까
후꾸히꼬 가다오까
기요다가 우노
Original Assignee
니홍 고강 가부시기가이샤
야마시로 요시나리
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
Priority claimed from JP60141190A external-priority patent/JPS622032A/ja
Priority claimed from JP14119185A external-priority patent/JPS622033A/ja
Priority claimed from JP60141193A external-priority patent/JPS622035A/ja
Application filed by 니홍 고강 가부시기가이샤, 야마시로 요시나리 filed Critical 니홍 고강 가부시기가이샤
Publication of KR870000522A publication Critical patent/KR870000522A/ko
Application granted granted Critical
Publication of KR910000561B1 publication Critical patent/KR910000561B1/ko

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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
    • 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
    • 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
    • F16F7/116—Vibration-dampers; Shock-absorbers using inertia effect the inertia member being resiliently mounted on metal 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
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • F16F7/10—Vibration-dampers; Shock-absorbers using inertia effect

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  • 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)
  • Springs (AREA)

Abstract

내용 없음.

Description

스프링 진자식 동 흡진기
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 1실시예의 본체를 종단한 상태의 정면도.
제2도는 판스프링의 배설 상태를 나타낸 설명도.
제5도는 본 발명의 기타 실시예의 본체를 종단한 상태의 측면도.

Claims (5)

  1. 본체 천판(1a)의 중심부에 요동자재로 늘어뜨린 중추 늘어뜨림축(3)과, 이 중추 늘어뜨림축(3)에 취부된 중추(4)와, 1쌍의 U형 판 스프링(6,6)으로, 일단(6a)이 상기 중추 늘어뜨림축(3)의 요동지점(2a)에 인접한 위치에서 이 축을 협지하여 대칭으로 취부되며, 타단(6b)는 상기 1단(6a)에서 하측으로 위치하여 상기 본체(1)내벽에 취부되어 있는 것으로된 스프링 진자식 동 흡진기.
  2. 중추(4)는 중추 늘어뜨림축(3)에 상하위치 조정 가능하게 취부되어 있는 제1항 기재의 스프링 진자식 동 흡진기.
  3. 중추 늘어뜨림축(13,13)은 1쌍이며, 이들 중추 늘어뜨림축(13)은 본체천판(1a)의 중심부에 요동자세로 늘어뜨린 좌판(16)에 수직 설치되고 1쌍의 중추(14,14)는 상기 1쌍의 중추 늘어뜨림축(13,13)에 각각 상하 위치 조정 가능하게 취부되고, 상기 좌판(16)의 중심부에 스프링 취부판(20)이 수직 설치되고 이 스프링 취부판(20)의 상단부에 1쌍의 U형판 스프링의 1단(6a)가 이 취부판(20)을 협지하여 대칭으로 취부되어 있는 제1항 기재의 스프링 진자식 동 흡진기.
  4. 좌판(16)에 대향하여 하좌판(18)이 형성되고, 이들 좌판(16)사이에 나사를 갖는 중추 늘어뜨림축(13,13) 및 중추 안내봉(19,19)을 설치하며 중추 늘어뜨림축(13,13)에 중추위치 조정용의 넛트(21,21)를 나합 하여 된 제1항 기재의 스프링 진자식 동 흡진기.
  5. 좌판(16)과 본체 천판(1a)과의 사이에 댐퍼(25,25)가 배설되어 있는 제3항 기재의 스프링 진자식 동 흡진기.
    ※ 참고사항 ： 최초출원 내용에 의하여 공개하는 것임.
KR1019860004812A 1985-06-27 1986-06-17 스프링 진자식 동 흡진기 KR910000561B1 (ko)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP141191 1985-06-27
JP60141190A JPS622032A (ja) 1985-06-27 1985-06-27 動吸振器
JP141193 1985-06-27
JP???141190 1985-06-27
JP14119185A JPS622033A (ja) 1985-06-27 1985-06-27 動吸振器
JP141190 1985-06-27
JP60141193A JPS622035A (ja) 1985-06-27 1985-06-27 動吸振器

Publications (2)

Publication Number Publication Date
KR870000522A true KR870000522A (ko) 1987-02-19
KR910000561B1 KR910000561B1 (ko) 1991-01-26

Family

ID=27318203

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019860004812A KR910000561B1 (ko) 1985-06-27 1986-06-17 스프링 진자식 동 흡진기

Country Status (5)

Country Link
US (1) US4700817A (ko)
EP (1) EP0206348B1 (ko)
KR (1) KR910000561B1 (ko)
DE (1) DE3666612D1 (ko)
FI (1) FI82758C (ko)

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* Cited by examiner, † Cited by third party
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ES2017941B3 (es) * 1987-01-20 1991-03-16 Litef Gmbh Muelle de flexion y procedimiento para su fabricacion.
US5244170A (en) * 1991-10-15 1993-09-14 General Dynamics Corporation, Space Systems Division Passive nonlinear interface strut (PNIS)
JP3064733B2 (ja) * 1993-03-30 2000-07-12 寛 松久 振り子型構造物の動吸振器
US5555774A (en) * 1995-03-06 1996-09-17 Ford Motor Company Control pedal effort reduction and return assist
FR2749901B1 (fr) * 1996-06-12 2000-12-08 Eurocopter France Dispositif pour reduire les vibrations engendrees par un rotor de sustentation d'un aeronef a voilure tournante
DE19627049A1 (de) * 1996-07-05 1998-01-08 Walther Carl Gmbh Vorrichtung zur Dämpfung des Rückstoßes bei Handschußwaffen
GB2354841B (en) * 1999-10-01 2002-07-24 Gpc Ag Pick and place robot system
US6658324B2 (en) 2000-09-29 2003-12-02 Gpc Biotech Ag Pick and place robot system
BRPI0305434B1 (pt) * 2002-07-12 2017-06-27 Koninklijke Philips Electronics N.V. Methods and arrangements for encoding and decoding a multichannel audio signal, and multichannel audio coded signal
US20040149531A1 (en) * 2002-09-10 2004-08-05 Markus Durre Linear mass damper mounting assembly
WO2005008804A2 (en) * 2003-05-08 2005-01-27 Power Estimate Company Apparatus and method for providing electrical energy generated from motion to an electrically powered device
US7105939B2 (en) * 2003-05-08 2006-09-12 Motion Charge, Inc. Electrical generator having an oscillator containing a freely moving internal element to improve generator effectiveness
TW200721129A (en) * 2005-11-29 2007-06-01 Ind Tech Res Inst Vibration-absorbing apparatus
US8261854B2 (en) 2007-05-01 2012-09-11 Hitachi Koki Co., Ltd Reciprocating tool
RU2464158C2 (ru) * 2007-05-01 2012-10-20 Хитачи Коки Ко., Лтд. Ручная машина с возвратно-поступательным движением рабочего органа
JP5126574B2 (ja) * 2007-05-01 2013-01-23 日立工機株式会社 往復動工具
BR112014018042A8 (pt) 2012-01-23 2017-07-11 Feinics Amatech Teoranta Deslocando blindagem e aprimorando acoplamento em cartões inteligentes metalizados
EP3519644B1 (en) 2016-09-27 2023-06-07 Vestas Wind Systems A/S Tower vibration damper

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE620702C (de) * 1930-12-12 1935-10-25 Siemens Schuckertwerke Akt Ges Vorrichtung zum Daempfen der Seilschwingungen von Freileitungen durch eine federnd an der Leitung angehaengte Masse
US2182712A (en) * 1938-10-26 1939-12-05 Werner G Vogel Rotary scraper for tubular heat exchanger
DE1134452B (de) * 1960-02-20 1962-08-09 Braun Ag Schwingankermotor, insbesondere fuer Trockenrasierapparate
US3172502A (en) * 1964-01-06 1965-03-09 Apparatus Controls Vibration dampener
DE3113969A1 (de) * 1981-04-07 1983-01-05 Karl-Ernst Dr.-Ing. 6101 Roßdorf Meier-Dörnberg Stoss-schwingungstilger fuer hochspannungsfreileitungen
DE3215428C2 (de) * 1982-04-24 1984-05-24 Friedrich Maurer Söhne GmbH & Co KG, 8000 München Vorrichtung zur Schwingungsdämpfung an turmartigen Bauwerken wie Schornsteinen, Sendemasten o.dgl.
US4575203A (en) * 1984-08-03 1986-03-11 International Harvester Company Mirror vibration absorber

Also Published As

Publication number Publication date
EP0206348A2 (en) 1986-12-30
FI862744A (fi) 1986-12-28
FI862744A0 (fi) 1986-06-26
DE3666612D1 (en) 1989-11-30
FI82758B (fi) 1990-12-31
KR910000561B1 (ko) 1991-01-26
EP0206348A3 (en) 1987-09-09
FI82758C (fi) 1991-04-10
EP0206348B1 (en) 1989-10-25
US4700817A (en) 1987-10-20

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